Page 1 Environmental Impact Assessment Summary Report For The Third Liaoning Medium Cities Infrastructure Project Liaoning Academy of Environmental Sciences Feb, 2008 \03 E1714 V15 Page 2 Table of Contents 1. General Introduction..................................................................................................................................3 1.1 Project Background ........................................................................................................................6 1.2 Assessment Basis............................................................................................................................8 1.3 Domestic Requirements for Environmental Assessment................................................................4 1.4 Requirements of Environmental Impact Assessment of World Bank.............................................7 2. Project Summary .......................................................................................................................................8 3 Environment Quality Situation.................................................................................................................13 3.1 Heating System Situations in Project Area...................................................................................13 3.2 District Natural Environment........................................................................................................16 3.3 District Atmospheric Pollution and Environment Sensitive Receptors ........................................21 3.4 Incidence of Respiratory System Diseases...................................................................................26 3.5 Acoustic Environmental Quality and Sensitive Receptors ...........................................................26 3.6 Water Environment Quality..........................................................................................................29 3.7 Solid Waste Management .............................................................................................................29 3.8 Culture Heritage............................................................................................................................30 4. Environmental Impact Analysis...............................................................................................................31 4.1 Analysis of Positive environmental impact...................................................................................31 4.2 The analysis of adverse environmental impact during construction.............................................38 4.3 Analysis of Adverse Impact upon the Environment During the Operation ..................................42 5 Comparison of Alternatives.................................................................................................................59 6. Environmental Management Plan............................................................................................................62 6.1 Environmental Mitigation Measures and Monitoring Plan...........................................................62 6.2 Monitoring Institutional Arrangement..........................................................................................98 7 Strengthening the Environmental Protection Management Organization...............................................101 8 Environmental Management Plan Investment........................................................................................108 9 Public Consultation and Information Disclosure....................................................................................109 9.1 Public Consultation.....................................................................................................................109 9.2 Information Disclosure...............................................................................................................113 10 Conclusion............................................................................................................................................ 117 10.1 Need of the Project...................................................................................................................117 10.2 Key Environmental Issues........................................................................................................117 10. 3 Positive Environmental Impacts..............................................................................................118 10.4 General Conclusion ..................................................................... Error! Bookmark not defined. Page 3 1. General Introduction To strengthen the infrastructure construction, improve the heating service quality, solve the regional environmental pollution problem and increase people ’s living standard, Liaoning Provincial Government is planning to enhance the infrastructure construction under the Third Liaoning Medium Cities Infrastructure Project (LMC3) to be partially financed by the World Bank. This project has been included in the Chinese Government program for utilizing the loan from World Bank in 2006. The project includes construction of district heating infrastructure works in 6 cities such as Anshan, Fushun, Benxi, Liaoyang, Yingkou and Huludao. Totally included are 11 sub-projects after the primary screening and identification. The total investment of this project is about 2,79945 billion RMB Yuan, equivalent to USD 373,26million, of which187 million US dollars will be from the World Bank, and the rest will be covered by the local governments . Please refer to Table 1-1 for the description of the sub-projects Table 1-1 Description of LMC3 Contents Cities Project name Project description Investment (USD 10,000) Ansha n Central Heating Project in the North of Yongan Road Tiedong Haicheng City 1. Heating area 3.197 million m 2 2. Building size of the heat source plant: 3×58MW hot water boilers 3. New construction of 19.63km of trunk pipeline network and 75.25km of second-level pipeline network, 4. New construction or upgrading of 26 heat exchange stations. 2715 Fushun Heating Network Construction of Heating Unit Expansion for Fushun Electric Generation Plant 1. Heating area 7.07 million m 2 2. New construction of 30km of trunk pipeline network. 3. New construction or upgrading of 63 new heat exchange stations. 2762 Benxi Central Heating Project in Nanfen District, Benxi City 1. Heating area 1.314 million m 2 2. Building size of the heat source plant: 3×29MW hot water boilers 3. New construction of 17.37 km of trunk pipeline network. 4. New construction or upgrading of 13 heat exchange stations 1421 Page 4 Central Heating Project for Benxi Iron & Steel Thermal Development Company 1. Heating area 4.98 million m 2 2. Heat Supply Extension and Upgrading Projects of Benxi Iron & Steel Electric Generation Plant (construction of stage- one pump station, a backwater booster pump station, new construction or upgrading of 12.652km of pipeline) 3. Rehabilitation Project of Coking Heat Network (new construction or rehabilitation of 14.752km of pipeline) 4. Waste Heat Using Project of Benxi Iron & Steel Blast Furnace 5#/and 6# ( new construction of 1slag-flushing water treatment plant and a pump station, and new construction or rehabilitation of 14.269km of pipeline) 3695 Phase Central Heating project in Benxi City 1. Heating area7.1339 million m 2 2. Three heat source plants: Caitun Heat Source Plant, building size 2 ˜ 58MW circulating fluidized bed boilers; Xihu Heat source Plant, building size 3 ˜ 58MW hot water boilers; Wolong Heat Source Plant, building size 2 ˜ 29MW hot water boilers 3. New construction of 34.686km of trunk pipeline network 4. New construction of 45 heat exchange stations 6613 Central Heating Project in Dashiqiao District in Yingkou City 1. Heating area 4.943 million m 2 2. Three heat source plant: Caitun Heat Source Plant 2 ×64 MW circulating fluidized bed, Xihu Heat Source Plant ffihbrevedotaccent\03 MW water boiler Wolong Heat Source Plant fflhfflhungarumlaut\03 MW hot water boiler. 3. New construction of 33.56 km of trunk pipeline network. 4. New construction of 45 heat exchange stations ) 3182 Yingko u Huaneng Central Heating Project Phase I in North Part of Yingkou 1. Heating area 9.5962 million m 2 2. New construction of 98.2km of trunk pipeline network 3. Construction of 83 heat exchange stations ( continue use of 40 existing station, rehabilitation of 20, retrofitting of 20, construction of 3) 5854 Page 5 Central Heating Network Project in Yingkou Economic Development Zone 1. Heating area 1042.38 m 2 2. New construction of 84.586km of trunk pipeline network and of 70 km secondary pipeline network 3. New construction or rehabilitation of 77 heat exchange stations and a relay pump station. 5567 Rehabilitation and Expansion Project for Gas Facilities of Yingkou City 1. Overhauling and new construction of the gas storage tanks in the gas source plant(overhauling of 2 wet storage tanks, new construction of a dry storage tanks) 2. Construction of intelligent gas management system 3. Upgrading of the pipeline network system (upgrading of 10 km gas supply pipeline, and about 50km medium or low-pressure pipeline, construction of 14km medium pressure pipelines) 1105 Liao yang Central Heating Project in Gongchangling District in Liaoyang City 1. Heating area 3.1365 million m 2 2. Building size of the heat source plant: 3×58MW hot water boilers 3. 37.56km of newly built trunk pipeline network 4. New construction of 16 heat exchange stations 5. New construction of a relay heat exchange stations 6. New construction of a relay pump station 2724 Huluda o Central Heating Project in Yangjiazhangzi Mining Area 1. Heating area of 1.4435 million m 2 2. Building size of the heat source plant: 3×29MW hot water boilers 3. New construction of 12.77km of trunk pipeline network 4. New construction or upgrading of 13 heat exchange stations 1776 Total: 37326 The primacy chapters to be discussed in this summary report are as following: \03 Project Background The relevant policies issued by Liaoning province and the present situations of supply of heat and gas in the central cities of Liaoning province are presented in this chapter. Base of Assessment The laws, codes, technical guidelines and assessment standards to be followed in this environmental assessment are introduced in this chapter. Project Summary The summaries of the 11 sub-projects of the LMC3 are introduced here. Present Situations of Environmental Quality Page 6 Present situations of atmospheric pollution and environment-sensitive targets Quality of acoustic environment and present situations of sensitive receptors Present situations of the quality of water environment Management of solid wastes Cultural property Environmental impact analysis Analysis of positive environmental impact Analysis of adverse environmental impact during construction period Analysis of adverse environmental impact during operating period Comparison of Alternatives Environmental management plan Environmental impact mitigation measures Environmental monitoring plan Arrangement of environmental monitoring institutions Strengthening of environmental management institutions Investment of environmental management plan Public consultation and information disclosure Conclusion for the summary This summery is provided to the World Bank, National Development and Reform Committee of PRC, Liaoning Provincial Government, Development and Reform Committee of Liaoning Province, Environmental Protection Bureau of Liaoning Province, Development and Reform Committees and Environmental Protection Bureaus of the project cities, the construction units of the projects, and the public affected. 1.1 Project Background 1.1.1 Relevant policies of Liaoning Province Liaoning Provincial Government has been supportive of the application for the World Bank loan which will be used for funding the sub-projects. A coordination group for the implementation of LMC3 to use the World Bank loan has been organized by the General Office of Liaoning Provincial People’s Government, which is primarily in charge of examining and determining the master plan, organizing and coordinating the implementation of initiatives to address key problems encountered in the development of policies, and institutions. The group consists of representatives from Liaoning Provincial Government, Financial Department of Liaoning Province, Liaoning Provincial Environmental Protection Bureau, Construction Department of Liaoning Province, Liaoning Provincial Price Bureau, Development and Reform Commission of Liaoning Province, Price Control Administration of Liaoning Province, Department of Audit of Liaoning Province, the Land and Resources Department of Liaoning Province. The Office of Utilizing the Foreign Capital and Urban Construction is in charge of the daily management under the leadership of the coordination group. Page 7 Table 1-2 Issues concerning heat and gas supply in the various midland cities Projects Citie s Name of Project District or local heating situation Anshan (Hai cheng) Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City Fushun Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant Central Heating Project in Nanfen District Benxi City Central Heating Project for Benxi Iron & Steal Thermal Development Company Benxi Phase Central Heating Project of Benxi City Liao yang Central Heating Project in Gongchangling District Liaoyang City Central Heating Project in Dashiqiao District Yingkou City Central Heating Network Project in Yingkou Economic Development Zone Ying kou Huaneng Central Heating Project in North Part of Yingkou Current situation of heat supply Hulu dao Central Heating Project in Yangjiazhangzi Mining Area 1 A Large number of scattered small boiler rooms with small capacity, low heating efficiency, serious energy loss and environmental pollution, excessive working loads for operators. 2 Most of the boiler are running under overload without meeting heating supply requirements. The number of houses with an indoor temperature ranging from 10 to 14 within the service area accounts for 30% of the total. 3 Too simple smoke and dust removal equipment, absent of desulphurization devices, severe environmental pollution; piping network out of repair, water loss rate up to 4% 8% ; the pipelines are elevated over the urban districts in some cities, which cause passive impact on the landscape.. 4 the service areas are not reasonably planned, leading to overlapping of the service area to be serviced by different plants. e Numerous of small heating enterprises with poor management and service. Current situation of gas supply Ying kou Rehabilitation and Expansion Project for Gas Facilities of Yingkou City 1 Natural gas pipelines are not well repaired and maintained for the past 30 years. Particularly after the impressed current cathodic protection system for the pipeline were removed in 1990’, the degradation of the pipelines has be enhanced, which leads to a serious leakage of the gas. In some are, the pipeline can merely transmit the gas under low pressure, which consequently neither meet the requirement of gas transfusion nor reduce the operational cost. 2 There are two wet gas storage tank with the capacity of 20,000 m3 and 50,000 m3 respectively, which were put in use in 1989 and 1995 without any overhaul in the gas source plant. 3 The medium pressure pipeline in Yingkou city has been operating for over 10 years, and the mechanical flexible joints on some sections have get loose with slight leakage. The consequence would be disastrous if the gas spreads to the building or the sewers. In addition, with the constant expansion of urban area, occupation of the buried pipeline by other structures and buried depth changes can be found everywhere. The valve well on the pipeline, and most of the condense cylinders are damaged to various degree. 4 Besides, Yingkou city is located in Liaohe estuary with low-lying terrain, high acidity and alkalinity and serious chemical and electro-chemical corrosion in some parts. With too limited corrosion proof method, and shortage of electro- chemical countermeasures, auxiliary facilities such as the condense cylinders are being damaged at a rather fast speed, resulting in the increased management cost and safety risks. 1.1.2 Heating and Gas Supply Situation and Problems in Central Cities of Liaoning Province Cities applying for the loan from the World Bank are Anshan, Fushun, Benxi, Liaoyang, Yingkou and Huludao. At present, problems such as plenty of small boiler houses, poor heating quality and serious environmental pollution, aged gas supply systems without repair Page 8 exist in all cities. Please refer to the environmental management plans of all sub-projects for details. 1.1.3 EA Category According to the World Bank ’s safeguard policy, Environmental Assessment OP4.01, this project has been classified into Category B, as it has short construction period, mature and reliable technique, controllable pollutants discharge and the confined scale of environmental impact. Notice of the General Office of the SDRC of Certain Issues Regarding Handling Confirmation for Debt from International Financial Organizations and Foreign Governments In accordance with the Notification on Strengthening the Supervision of Environmental Impact Assessment of the Projects Funded by Loans from International Financial Institutions (No. 324) [1993] promulgated by State Environmental Protection Administration, State Planning Commission, Ministry of Finance and The People’s Bank of China in June 1993, the adverse environmental impact from this project is less than that from category A project, and can only act on the work site, which can be reversed in most cases. With the effective relief measures on environmental impact, waste gas pollutants emitted from this project have conformed to the regulations of Emission Standard for Air Pollutants from Boilers GB13271-2001 and Integrated Emission Standard of Air Pollutants GB16297-1996 ; waste water pollutants discharge have conformed to the Integrated wastewater discharge standard GB8978-1996 and Liaoning Local Standard on Discharge of Wastewater and Exhaust Gases DB21-60-89 ; Solid wastes have been utilized and disposed in a multipurpose and orderly way, forbidden to discharge. By doing this, both the degree and scope of the impact from this project will be restrictive. 1.2 Assessment Basis 1.2.1 Law and Regulation Bases 1) State environmental laws & regulations including Environmental Protection Laws of PRC, Water Pollution Prevention and Control Law , Noise Pollution Prevention and Control Law, Solid Waste Pollution Prevention and Control Law The Assessment of Environmental Impact In The People's Republic and Cleaner Production Promotion Law of the People's Republic of China. 2) Regulations on the Administration of Construction Project Environmental Protection 3) Decree No. 253 of the State Council of the People's Republic of China, November 29, 1998 4) Classified Directory for Environmental Management of Construction Projects ( File No. 14 of State Environmental Protection Administration, October, 2002 5) Notice on the Issuance of “Suggestions on Strengthening the Water Conservation for Industries” (No. 1015 of State Economic & Trade Resources, 2000) by State Economic & Trade Commission etc. 6) Notification on Strengthening the Supervision of Environmental Impact Assessment of the Projects Funded by Loans from International Financial Institutions (No. 324) [1993] of State Environmental Protection Administration Page 9 7) The Official Reply of State Council to the Tenth-Five-Year Plan of Acid Rain and Sulfur Dioxide Pollution Control in Two Control Zones (Letter No. 84 [2002]) by State Council, in Sep. 2002 8) State Department on the issuance of a comprehensive energy-saving reduction program of work ( No. 15 [2007] ) by State Council 9) National Catalogue of Hazard Wastes (No.089 [1998]) State Environmental Protection Administration, National Economy and Trade Commission, Ministry of Foreign Trade and Economic, Ministry of Public Security, in January, 1998 10) The Provisional Measure of Public Participating in Environmental Assessment (No. 28, [2006]) promulgated by State Environmental Protection Administration in February 14, 2006 11) The Provisional Regulation for Pollutants Discharge Total Control of Liaoning Construction Project Environment Management No.166 [1997] by Liaoning Provincial Environmental Protection Bureau 12) Notice on the Issuance of Integrated Control Plan for the Air Environment in Liaoning Province ( No. 29 [1999] promulgated by Liaoning Provincial People’s Government on September 17, 1999 13) Notice on the Issuance of “Provisional Measures for Supervision and Management of Construction Project in Liaoning Province” No.24 [2007] promulgated by Liaoning Environmental Protection Bureau 1.2.2 Technical Basis 1) Technical Guidelines for Environmental Impact Assessment HJ/T2.1 2.3 -93 2) P.R.C Standards for Environmental Protection Industry 3) Technical guidelines for environmental impact assessment---Acoustic Environment HJ/T2.4 1995 P.R.C Standards for Environmental Protection Industry 4) Technical guidelines for environmental impact assessment---Non-Polluted Ecological Impact HJ/T19 -1997 P.R.C Standards for Environmental Protection Industry 1.2.3 World Bank’s Safeguard Policies According to the relevant provisions of World Bank, public interest shall be taken in full account, which is exactly the final objective for assessment institutions to conduct the environmental impact assessment; therefore, the assessment institutions have performed an item-by-item check and screening on the safeguard policies of the World Bank, the results are as shown in Table 1-3.. Table 1-3 Screening List of the Safeguard Policies \03\03\03\03\03\03\03\03\03\03\03 Serial Checked items Outcome 1 Environmental Assessment Environmental impact assessment has been conducted 2 Natural habitats All projects will be conducted in city proper, no natural habitats involved 3 Involuntary Resettlement Few resettlement occurred during projects construction 4 Indigenous Peoples No Aboriginals involved in projects construction Page 10 5 Physical Cultural Resources After survey by Cultural Relics Bureau, it is confirmed that no cultural heritage found in these projects 6 Disputed Areas No disputation involved in all international regions 7 Safety of Dams No large dams within the scope of assessment 8 International waterways Without international waters 9 Forests No natural or man-made forest within the assessment scope 10 Pest Management No pesticide or herbicide involved in project construction or operation 1.2.4 Project Documentations 1) Feasibility Study Report on Central Heating Project in the North of Yong’an Road Tiedong Haicheng City, by Urban Planning and Design Institute of Liaoning Province in December, 2007 2) Feasibility Study Report on Central Heating Project in Gongchangling District of Liaoyang City by Urban Planning and Design Institute of Liaoning Province in December, 2007 3) Feasibility Study Report on Central Heating Project in Dashiqiao District of Yingkou City by Urban Planning and Design Institute of Liaoning Province in December, 2007 4) Feasibility Study Report on Central Heating Project in Nanfen District of Benxi City, by Urban Planning and Design Institute of Liaoning Province in December, 2007 5) Feasibility Study Report on Central Heating Project in Yangjiazhangzi Mining Area 6) by Urban Planning and Design Institute of Liaoning Province in December, 2007 7) Feasibility Study Report on Heating Network Construction of Thermal Unit Expansion Project for Fushun Electric Generation Plant by Fushun International Engineering Consulting Center in May, 2006 8) Feasibility Study Report on Centralized Heating Project for Benxi Iron & Steel Heating Development Company by Urban Planning and Design Institute of Liaoning Province in May, 2007 9) Feasibility Study Report on Central Heating Network Project in Yingkou Economic Development Zone by Urban Planning and Design Institute of Liaoning Province in July, 2007 10) Feasibility Study Report on Huaneng Central Heating Project Phase I in North Part of Yingkou by Urban Planning and Design Institute of Liaoning Province in July, 2007 11) Feasibility Study Report on Rehabilitation and Expansion Project for Gas Facilities of Yingkou City by Shenyang Gas & Heat Research and Design Institute or Construction Ministry in July 2007 12) Feasibility Study Report on Phase Central Heating project of Benxi City, Urban Planning Design Institute of Liaoning Province in December, 2007 1.2.5 Applicable Standard Assessment standard for all sub-projects are as shown in Table 1-4. Page 11 T a b l e 1 - 4 A p p l i c a b l e S t a n d a r d s f o r t h e s u b - p r o j e c t s S t a n d a r d s f o r e n v i r o n m e n t a l q u a l i t y P o l l u t a n t s d i s c h a r g e s t a n d a r d s C i t i e s N a m e o f P r o j e c t S u r f a c e w a t e r G B 3 8 3 8 - 2 0 0 2 A m b i e n t a i r G B 3 0 9 5 - 1 9 9 6 A c o u s t i c e n v i r o n m e n t a l G B 3 0 9 6 - 9 3 E x h a u s t e m i s s i o n W a s t e r w a t e r d i s c h a r g e N o i s e a t f a c t o r y b o u n d a r y G B 1 2 3 4 8 - 9 0 C o n s t r u c t i o n n o i s e S o l i d w a s t e s A n S h a n ( H a i C h e n g ) C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g D i s t r i c t H a i c h e n g C i t y W u d a o R i v e r C l a s s i f i c a t i o n I V G r a d e I I C l a s s i f i c a t i o n I I 212.6 451.4 8.5 4.2 90 : * 212.6 455.6 8.5 4.2 90 : - 212.6 459.8 8.5 4.2 90 : ffi 212.6 464.0 8.5 4.2 90 : fl ccent 212.6 472.4 8.5 4.2 90 : ffl 212.6 476.7 8.5 4.2 90 : \10 212.6 480.9 8.5 4.2 90 : fi arumlaut arumlaut arumlaut C l a s s i f i c a t i o n I I L i a o y a n g C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t L i a o y a n g C i t y T a n g R i v e r C l a s s i f i c a t i o n I I I G r a d e I I C l a s s i f i c a t i o n I I W a t e r f e e d i n g s t a n d a r d s f o r G o n g c h a n g l i n g S e w a g e P l a n t 276.1 488.6 8.5 4.2 90 : \03 C l a s s i f i c a t i o n I I H u L u d a o C e n t r a l H e a t i n g P r o j e c t i n Y a n g j i a z h a n g z i M i n i n g A r e a B a i s h a R i v e r C l a s s i f i c a t i o n I I I G r a d e I I C l a s s i f i c a t i o n I I 310.9 451.4 8.5 4.2 90 : * 310.9 455.6 8.5 4.2 90 : - 310.9 459.8 8.5 4.2 90 : ffi 310.9 464.0 8.5 4.2 90 : fl ccent 310.9 472.4 8.5 4.2 90 : ffl 310.9 476.7 8.5 4.2 90 : \10 310.9 480.9 8.5 4.2 90 : fi arumlaut arumlaut arumlaut C l a s s i f i c a t i o n I I C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t Y i n g k o u C i t y G r a d e I I C l a s s i f i c a t i o n I o r I I I W a s t e g a s p o l l u t a n t s f r o m b o i l e r s s h o u l d f o l l o w s t a n d a r d i n s e c o n d c l a s s d i s t r i c t a n d t i m e p e r i o d I I o f E m i s s i o n s t a n d a r d o f a i r p o l l u t a n t s f o r c o a l - - b u r n i n g o i l - b u r n i n g g a s - f i r e d b o i l e r G B 1 3 2 7 1 - 2 0 0 1 G J 3 0 8 2 - 1 9 9 9 C l a s s i f i c a t i o n I I C e n t r a l H e a t i n g N e t w o r k P r o j e c t i n Y i n g k o u E c o n o m i c D e v e l o p m e n t Z o n e G r a d e I I C l a s s i f i c a t i o n I I G J 3 0 8 2 - 1 9 9 9 C l a s s i f i c a t i o n I I H u a n e n g C e n t r a l H e a t i n g P r o j e c t i n N o r t h P a r t o f Y i n g k o u G r a d e I I C l a s s i f i c a t i o n I I G J 3 0 8 2 - 1 9 9 9 C l a s s i f i c a t i o n I I Y i n g k o u R e h a b i l i t a t i o n a n d E x p a n s i o n P r o j e c t f o r G a s F a c i l i t i e s o f Y i n g k o u C i t y L a o b i a n R i v e r C l a s s i f i c a t i o n V G r a d e I I C l a s s i f i c a t i o n I I G J 3 0 8 2 - 1 9 9 9 C l a s s i f i c a t i o n I I N o i s e l i m i t s f o r C o n s t r u c t i o n S i t e F o l l o w P o l l u t i o n C o n t r o l L i m i t f o r S o l i d W a s t e i n L i a o n i n g " ( D B 2 1 - 7 7 7 - 9 4 ) a n d S t a n d a r d f o r p o l l u t i o n c o n t r o l o n t h e s t o r a g e a n d d i s p o s a l s i t e f o r g e n e r a l i n d u s t r i a l s o l i d w a s t e s G B 1 8 5 9 9 - 2 0 0 1 Page 12 F u s h u n H e a t i n g n e t w o r k C o n s t r u c t i o n o f H e a t i n g U n i t E x p a n s i o n f o r F u s h u n E l e c t r i c G e n e r a t i o n P l a n t H u n R i v e r C l a s s i f i c a t i o n V G r a d e I I C l a s s i f i c a t i o n I o r I I I 135.9 451.4 8.5 4.2 90 : * 135.9 455.6 8.5 4.2 90 : - 135.9 459.8 8.5 4.2 90 : ffi 135.9 464.0 8.5 4.2 90 : fl ccent 135.9 472.4 8.5 4.2 90 : ffl 135.9 476.7 8.5 4.2 90 : \10 135.9 480.9 8.5 4.2 90 : fi arumlaut arumlaut arumlaut C l a s s i f i c a t i o n I I C e n t r a l H e a t i n g P r o j e c t i n N a n f e n D i s t r i c t B e n x i C i t y X i R i v e r C l a s s i f i c a t i o n G r a d e I I C l a s s i f i c a t i o n I I F o l l o w t h e s a m e s t a n d a r d s a s t h a t f o r H a i c h e n g p r o j e c t s 213.9 451.4 8.5 4.2 90 : ' 213.9 455.6 8.5 4.2 90 : % 213.9 459.8 8.5 4.2 90 : ffl 213.9 464.0 8.5 4.2 90 : fi 213.9 468.3 8.5 4.2 90 : \10 n 213.9 476.7 8.5 4.2 90 : fl 213.9 480.9 8.5 4.2 90 : \10 ccent arumlaut C l a s s i f i c a t i o n I I 291.1 451.4 8.5 4.2 90 : * 291.1 455.6 8.5 4.2 90 : - 291.1 459.8 8.5 4.2 90 : ffi 291.1 464.0 8.5 4.2 90 : fl ccent 291.1 472.4 8.5 4.2 90 : ffl 291.1 476.7 8.5 4.2 90 : \10 291.1 480.9 8.5 4.2 90 : fi arumlaut arumlaut arumlaut C l a s s i f i c a t i o n I I C e n t r a l H e a t i n g P r o j e c t f o r B e n x i I r o n & S t e a l T h e r m a l D e v e l o p m e n t C o m p a n y B e n x i P h a s e B e n x i C e n t r a l h e a t i n g p r o j e c t T a i z i R i v e r C l a s s i f i c a t i o n G r a d e I I C l a s s i f i c a t i o n I I F o l l o w t h e s a m e s t a n d a r d s a s t h a t f o r H a i c h e n g p r o j e c t s G B 8 9 7 8 1 9 9 6 C l a s s i f i c a t i o n I I Page 13 The following provides the details in the applicable standards. 1 \02 Environmental Quality Standard z\03 Ambient air quality Ambient air quality shall adopt Ambient Air Quality Standard GB3095 -1996 Grade II , refer to Table 1-5 for details. Table 1-5 ambient air quality standards Concentration limit for pollutants mg/m 3 No. Project Hourly average Daily average Annual average Remarks 1 TSP - 0.30 0.20 2 SO 2 0.50 0.15 0.06 3 NO 2 0.24 0.12 0.08 According to document No. 1[2000] of UNCED 4 PM 10 - 0.15 0.10 z\03 Water environment Environmental quality standards for surface water GB3838 -2002 , refer to table 1 -6 for details. \03 Table1-6 Surface Water Standard Category pH value COD Ammonia Nitrogen Petroleum Grade III 20 1.0 0.05 Grade III 30 1.5 0.5 Grade V 6 9 40 2.0 1.0 z\03 Environmental noise standard Standard of Environmental Noise of Urban Area GB3096-93 , refer to table 1-7 for detailed value. Table1-7 Standard value of Classification urban environmental noise \03 Equivalent sound level LAeq : dB Classificatio n Applicable areas Daytime Nighttime 0 Recuperation district, villa and hotels 50 40 1 Residential, cultural & educational district 55 45 2 Mixed area of resident, commerce & industry 60 50 3 Industrial area 65 55 4 Both sides of the trunk roads 70 55 \03 2 \02 Emission Standards z\03 Waste gas emission standard Page 14 Waste gas pollutants from boilers should follow standard in Classification \03 area and time period II of Emission standard of air pollutants for coal--burning oil-burning gas-fired boilers GB13271 -2001 ; Coal yard, coal transporting system and other uncontrolled emission of dust should follow Integrated emission standard of air pollutants Grade II GB16297 -1996 , refer to table 1-8 for details. Table 1-8 \03\03\03\03\03\03\03\03\03\03\03\03\03\03 Waste Gas Emission Standards \03 Implement Standard Pollutant Emission concentration allowed mg/m 3 Remarks SO 2 1200 TSP 250 Time period I SO 2 900 Emission standard of air pollutants for coal--burning oil-burning gas-fired boilers GB13271-2001 TSP 200 Time period II 120 Uncontrolled:1. 0mg/m 3 Integrated emission standard of air pollutants Grade II GB16297-1996 Dust Maximal emission speed allowed 3.5kg/h 15m Stack z\03 Wastewater discharge standard According to the difference in locations where the various sub-projects will be constructed, the wastewater from this project shall be discharged after Discharge standard for municipal wastewater GJ3082 -1999 ,Water Access standard for Gongchang ling Sewage Plant , Standard for Wastewater and Waste Gas in Liaoning DB21 -60- 89 and Integrated Wastewater Discharge Standard GB89781996 . The standard for wastewater discharge is given in Table 1-9 through Table 1-12 below. \03 Table 1-9 Discharge standards for municipal wastewater Implement Standard Item Unit Maximal concentration allowed pH value - 6 9 CODcr mg/L 150 500 BOD 5 mg/L 100 300 SS mg/L 150 400 Mineral oil mg/L 20 GJ3082-1999 Nitrogen, ammonia mg/L 25 35 Notes: The value in the bracket only applicable to the cities with the urban wastewater treatment plant and sewage system. Table 1-10 Water Quality Assessment standards for Gongchangling Sewage Plant Unit PJ\12/\03 exclusive of pH) Item pH COD Cr BOD 5 SS NH 3 -N Total P Water access standard for Gongchangling Sewage Plant 8 350 150 350 \1f 30 1 Table 1-11 Wastewater discharge standard Unit: mg/L ((exclusive of pH) Page 15 Executive Standard Item Newly built, capacity expansion and rehabilitation and reconstructed projects Present project pH value 6 9 COD 50 100 SS 70 100 Petroleum 3 5 DB21-60-89 Grade I Nitrogen, ammonia 5 15 pH value 6 9 COD 100 100 SS 100 150 Petroleum 8 10 Ammonia nit DB21-60-89 Grade II Ammonia nitrogen 15 25 Table 12 Integral wastewater discharge standard Unit: mg/L (exclusive of pH) Item pH COD Cr SS NH 3 -N Integral Wastewater Discharge Standard Grad H\03 6-9 500 400 25 z\03 Noise Noise at plant boundary shall follow the grade II of Standard of Noise at Boundary of Industrial Enterprises GB12348-90 , for fuller information please refer to Table 1-13 and the construction noise shall follow Noise limits for Construction Site (GB 12523-90 1991-03- 01) , refer to Table 14. Table1-13 Standard of noise at boundary of industrial enterprises Unit: dB (A) Executive standard Classification Daytime Nighttime 55 45 60 50 65 55 GB12348-90 70 55 Table 1-14 Noise Limit for Construction Site Unit dB (A) Noise limits Constructio n stage Primary noise sources Daytime Nighttime Earthwork Bulldozers, grabs and loaders 75 55 Piling Various pile drivers 85 Construction forbidden Page 16 forbidden Structure Concrete mixers, vibrators and electric saw 70 55 Fitting up Cranes and elevators 65 55 z\03 Solid waste Solid waste shall follow Pollution Control Limit for Solid Waste in Liaoning (DB21-777-94) and Standard for pollution control on the storage and disposal site for general industrial solid wastes GB18599 -2001 . Ash and slag have not been listed in the hazardous wastes by China ’s environment authorities, and the comprehensive utilization of ash and slag at present is not compulsory, however, the use and production of the building materials made of ash and slag will be encouraged by the relevant government departments. 1.3 Domestic Requirements for Environmental Assessment The contents of environmental assessment of the various sub-projects required in China are as shown in Table 1-15. Page 17 T a b l e 1 - 1 5 S c h e d u l e s o f A s s e s s m e n t C o n t e n t s a n d F o c u s i n A l l S u b - p r o j e c t s P r o j e c t s A s s e s s m e n t c o n t e n t A s s e s s m e n t f o c u s F o r m C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g D i s t r i c t H a i c h e n g C i t y C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t L i a o y a n g C i t y C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t Y i n g k o u C i t y C e n t r a l H e a t i n g P r o j e c t i n N a n f e n D i s t r i c t B e n x i C i t y C e n t r a l H e a t i n g P r o j e c t i n Y a n g j i a z h a n g z i M i n i n g A r e a 1 S u r v e y t h e p r o j e c t d i s t r i c t a n d t h e c u r r e n t s i t u a t i o n o f p o l l u t i o n s o u r c e ; m o n i t o r t h e e n v i r o n m e n t a l q u a l i t y i n r e g i o n s , a s s e s s t h e c u r r e n t e n v i r o n m e n t a l q u a l i t y a n d p r e s e n t t h e s i t u a t i o n o f p o l l u t a n t s d i s c h a r g e f r o m s m a l l b o i l e r h o u s e s t o b e r e p l a c e d . 2 A n a l y z e t h e p o l l u t i o n s o u r c e i n t h e p r o c e s s o f h e a t i n g s o u r c e p l a n t , c o n d u c t q u a n t i t a t i v e a n a l y s i s o f t h e p o l l u t a n t s d i s c h a r g e f r o m t h e b o i l e r o p e r a t i o n . G i v e p r e s e n t a t i o n o n t h e m e a s u r e s f o r p r e v e n t i o n a n d c o n t r o l p o l l u t i o n o f t h e p r o j e c t a n d t h e i r f e a s i b i l i t y . 3 F o r e c a s t a n d a s s e s s t h e i m p a c t o n a i r a n d n o i s e e n v i r o n m e n t , a n a l y z e t h e e n v i r o n m e n t a l i m p a c t o n a i r , n o i s e a n d w a t e r . 4 A n a l y z e t h e e n v i r o n m e n t a l i m p a c t d u r i n g p r o j e c t c o n s t r u c t i o n , s p e c i a l l y a n a l y z e t h e i m p a c t o n t h e p u b l i c d u r i n g t h e c o n s t r u c t i o n o f h e a t e x c h a n g e s t a t i o n a n d p i p e l i n e . 5 A n a l y z e t h e r e a s o n a b i l i t y o f f a c t o r y s i t e . 6 A n a l y z e t h e c l e a n e r p r o d u c t i o n l e v e l o f t h e p r o j e c t . 7 A n a l y z e t h e p r o f i t a n d l o s s o f t h e e n v i r o n m e n t a l e c o n o m y , a n d p a y c l o s e a t t e n t i o n t o r o l e o f t h i s p r o j e c t i n c o n t r o l l i n g t h e l o c a l p o l l u t a n t s a m o u n t . 8 C o l l e c t a n d f e e d b a c k o n a d v i c e s . T h i s a s s e s s m e n t f o c u s e s o n p r o j e c t a n a l y s i s , m e a s u r e s f o r p o l l u t i o n p r e v e n t i o n a n d c o n t r o l , c l e a n e r p r o d u c t i o n a n d e n v i r o n m e n t a l i m p a c t , c a l c u l a t i n g t h e q u a n t i t y o f p o l l u t a n t s d i s c h a r g e d p r e a n d p o s t - i m p l e m e n t a t i o n o f t h i s p r o j e c t , e s t i m a t i n g t h e i m p a c t o n e n v i r o n m e n t a l q u a l i t y a f t e r t h i s p r o j e c t g o e s i n t o o p e r a t i o n , a n d c o m m e n t i n g o n t h e f e a s i b i l i t y a n d r e l i a b i l i t y o f m e a s u r e s t o b e t a k e n . R e p o r t l e t t e r H e a t i n g n e t w o r k C o n s t r u c t i o n o f H e a t i n g U n i t E x p a n s i o n f o r F u s h u n E l e c t r i c G e n e r a t i o n P l a n t C e n t r a l H e a t i n g P r o j e c t f o r B e n x i I r o n & S t e a l T h e r m a l D e v e l o p m e n t C o m p a n y C e n t r a l H e a t i n g N e t w o r k P r o j e c t i n Y i n g k o u E c o n o m i c D e v e l o p m e n t Z o n e H u a n e n g C e n t r a l H e a t i n g P r o j e c t i n N o r t h P a r t o f Y i n g k o u 1 C o l l e c t a n d m o n i t o r e n v i r o n m e n t a l q u a l i t y i n a l l r e g i o n s , a n d a s s e s s t h e c u r r e n t s i t u a t i o n o f e n v i r o n m e n t a l q u a l i t y . 2 A n a l y z e t h e e n v i r o n m e n t a l i m p a c t o n s u r f a c e w a t e r , a i r , e c o l o g y a n d s o u n d d u r i n g c o n s t r u c t i o n a n d o p e r a t i o n s t a g e o f h e a t e x c h a n g e s t a t i o n a n d p i p e l i n e n e t w o r k 3 S u p e r v i s e t h e e n v i r o n m e n t a l m a n a g e m e n t i n p r o j e c t c o n s t r u c t i o n . 1 311.9 555.4 8.5 4.2 90 : \02 I m p a c t s o n t h e p u b l i c d u r i n g c o n s t r u c t i o n o f h e a t e x c h a n g e s t a t i o n a n d p i p e l i n e n e t w o r k . 2 351.3 555.4 8.5 4.2 90 : \02 I m p a c t s o n t h e r e s i d e n t s a r o u n d w h e n t h e h e a t e x c h a n g e s t a t i o n i s b e i n g o p e r a t e d . R e p o r t f o r m R e h a b i l i t a t i o n a n d E x p a n s i o n P r o j e c t f o r G a s F a c i l i t i e s o f Y i n g k o u C i t y 1 C o l l e c t a n d m o n i t o r e n v i r o n m e n t a l q u a l i t y i n a l l r e g i o n s , a s s e s s t h e c u r r e n t s i t u a t i o n o f e n v i r o n m e n t a l q u a l i t y . 2 A n a l y z e t h e e n v i r o n m e n t a l i m p a c t o n s u r f a c e w a t e r , a i r , e c o l o g y a n d s o u n d d u r i n g c o n s t r u c t i o n a n d o p e r a t i o n s t a g e o f g a s s o u r c e p l a n t . a n d p i p e l i n e n e t w o r k . 3 S u p e r v i s e t h e e n v i r o n m e n t a l m a n a g e m e n t i n c o n s t r u c t i o n 1 A n a l y s i s o f t h e e n v i r o n m e n t a l i m p a c t a n d m e a s u r e s f o r c o n t r o l l i n g p o l l u t i o n d u r i n g c o n s t r u c t i o n a n d o p e r a t i o n s t a g e . 2 R i s k a s s e s s m e n t o f t h e g a s s o u r c e p l a n t , g a s t r a n s m i s s i o n p i p e l i n e a n d c o n t r o l s t a t i o n s , g a s s t o r a g e f a c i l i t i e s , d i s t r i b u t i o n R e p o r t f o r m Page 18 s y s t e m / i n s t a l l a t i o n o f t h e f a c i l i t i e s f o r t h e e n d u s e r Page 19 1.4 Requirements of Environmental Impact Assessment of World Bank Requirements of environmental impact assessment of World Bank on all sub-projects: These are Category B projects where the management plans are more likely the only assessment outcomes. Management plans should include general background, design basis, environmental impact analysis, pollutants discharge from the project, mitigation measures, monitoring plans and organizations arrangement, training plan and public participation. In the process of environmental assessment, the loaner and EA consultant consulted with the affected group and non-governmental organization over the environmental or other issues involved in this project taking their advices into consideration. All environmental assessment reports on the sub-projects were disclosed to the concerned group and local governmental organizations. For sake of the severe pollution, information concerned with the environmental assessment reports on these projects have been announced in various media such as (posters, newspapers), at the same time, two-time consultations were conducted with the public. Information regarding the items covered in the report have been announced to the public with whom consultation to be conducted for once. Page 20 2. Project Summary This project comprises 11 sub-projects in 6 cities. (Refer to Fig. 2-1 for their locations) Anshan (1) Central Heating Project in the North of Yong’an Road Tiedong Haicheng City Fushun (1) Heating Network Construction of Heating Unit Expansion Project for Fushun Electric Generation Plant Benxi: (1) Central Heating Project in Nanfen District Benxi City (2) Central Heating Project for Benxi Iron & Steel Works Thermal Development Company (3) Phase Central Heating project of Benxi City Yingkou: (1) Central Heating Project in Dashiqiao District in Yingkou City (2) Huaneng Central Heating Project Phase I in North Part of Yingkou (3)Central Heating Network Project in Yingkou Economic Development Zone (4) Rehabilitation and Expansion Project for Gas Facilities of Yingkou City Liaoyang (1) Central Heating Project in Gongchangling District in Liaoyang City Huludao (1) Central Heating Project in Yangjiazhangzi Diggings Nature of Project: Municipal Infrastructure Construction Project Sponsor: Foreign Capital Project Office of Liaoning Province Development and Reform Commission See Table 2-1 for the basic information of the sub-projects Table 2-1 Description of the LMC3 Content City Type of project Project description Investment cost 10,000USD New construction 3×58MW Hot water boilers, 19.63km of first-level pipeline network and 75.25km of second -level pipeline network 12 heat exchange stations Anshan Central Heating Project in the North of Yongan Road Tiedong Haicheng City Rehabilitation 14 heat exchange stations 2715 Fushun Heating Network Construction of Heating Unit New construction 27.5km of first-level pipeline network 18 heat exchange stations 2762 Page 21 Heating Unit Expansion for Fushun Electric Generation Plant Rehabilitation 45 heat exchange stations New construction 3×29MW hot water boilers, 17.37km of first-level pipeline network 8 heat exchange stations Central Heating Project in Nanfen District, Benxi City Rehabilitation 5 heat exchange stations 1421 New construction Rehabilitation and Expansion Projects of Benxi Iron & Steel Electric Generation Plant ( new construction of a stage-one pump station, a booster pump station, 10.78km of pipeline, Upgrading Project of Coking Heat Network 7.376km pipeline Blast furnace waste heat heating project of Benxi Iron & Steel Blast Furnace a slag-flushing water plant, a pump station and a booster pump station, 7.134km pipeline Benxi Central Heating Project for Benxi Iron & Steel Thermal Development Company Rehabilitation Heating Supply Rehabilitation and Expansion Projects of Benxi Iron & Steel Power Generation Plant: rehabilitation 6.326km pipeline Restructuring Project of Coking Heat Network: rehabilitation of 7.376km pipeline Blast furnace waste heat heating project of Benxi Iron & Steel Group: rehabilitation 7.135km pipeline 3695 Page 22 New construction Three heat source plants: the building size of Caitun Heat Source Plant: 2 ˜ 58MW circulating fluid bed boilers; the building size of Xihu Heat Source Plant: 3 ˜ 58MWhot water boilers; Wolong Heat Source Plant2 ˜ 29MWHot water boilers New construction of 34.686km first-level pipeline network New construction of 45 heat exchange stations Phase central heating project of Benxi city Rehabilitation None 6613 New construction 4 ×64MW hot water boilers New construction of 33.56 km first-level pipeline New construction of 43 heat exchange stations Central Heating Project in Dashiqiao District in Yingkou City Rehabilitation None 3094 New construction New construction of 98.2km first-level pipeline New construction of 3 heat exchange stations Huaneng Central Heating Project Phase I in North Part of Yingkou Rehabilitation 80 heat exchange stations (upgrading of 40 existing heat exchange stations, capacity expansion of 20 existing heat exchange stations, upgrading of 20 existing boiler houses) 5854 New construction 84.586km first-level pipeline network, 70km second-level pipeline network New construction of 48 heat exchange stations and a relay pump station Yingkou Central Heating Network Project in Yingkou Economic Development Zone Rehabilitation 29 heat exchange stations 5567 Page 23 New construction provision of a new 50,000 m3 storage tank Rehabilitation and Expansion Project for Gas Facilities of Yingkou City 1 Rehabilitation rehabilitation of gas transmission facilities rehabilitation and capacity expansion of gas storage equipment involving rehabilitation of the existing 20,000 and 50,000 m3 capacity storage tanks rehabilitation and capacity expansion of gas distribution network including the upgrading of facilities for pressure/flow control, corrosion control, SCADA, and emergency response arrangements 1105 New construction 3×58MW hot water boilers 37.56km first-level pipeline network 16 heat exchange stations A booster heat exchange station A relay pump station Liaoyang Central Heating Project in Gongchangling District in Liaoyang City Rehabilitation None \03 2724 New construction 3×29MW hot water boilers New construction of 12.77km first-level pipeline network 9 heat exchange stations Huludao Central Heating Project in Yangjiazhangzi Mining Area Rehabilitation 4 heat exchange stations \03 1776 Total - 37326 \03 \03 \03 1 The scope for rehabilitation of the existing 20,000 and 50,000 m3 capacity storage tanks and provision of a new 50,000 m3 storage tank has been defined following the integrity and safety assessment of the existing 20,000 and 50,000 m3 storage tanks conducted by Liaoning Academy of Safety Sciences, an entity certified by the National Safety and Security Bureau, which concluded that the tanks could be used safely after the recommended rehabilitation works. The scope and needed investments for a ) and c) would be firmed up after the completion of the ongoing feasibility and safety studies. Page 24 \03 \03 \03 \03 \03 \03 Page 25 3 Existing Environment Quality Situation 3.1 Heating System Situations in Project Area 3.1.1 District Heating Situation Refer to Table 3-1 for description of the heating systems in all sub-projects. Page 26 T a b l e 3 - 1 S u m m a r y o f H e a t i n g S y s t e m i n S u b - p r o j e c t s . C u r r e n t H e a t s u p p l y A r e a ( 1 0 , 0 0 0 m 2 ) C o a l Q u a l i t y C u r r e n t C o a l C o n s u m p t i o n t / a C o n t e n t s o f P r o j e c t D e s c r i p t i o n o f S u b - p r o j e c t S e r v i c e A r e a b y S c a t t e r e d B o i l e r s S e r v i c e A r e a b y C e n t r a l H e a t i n g T o t a l N u m b e r s o f s m a l l b o i l e r s t o b e r e p l a c e d b y t h i s p r o j e c t C o a l c o n s u m e d b y S c a t t e r e d B o i l e r s C o a l c o n s u m e d b y C e n t r a l H e a t i n g T o t a l T y p e o f C o a l S u l f u r C o n t e n t A s h C o n t e n t C o a l S t o r a g e m e t h o d A s h S t o r a g e m e t h o d C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g D i s t r i c t H a i c h e n g C i t y 1 1 2 7 7 . 7 1 8 9 . 7 1 4 4 4 7 0 0 1 7 6 6 8 6 2 3 6 8 s o f t c o a l 0 . 8 1 4 . 0 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t L i a o y a n g C i t y 8 2 . 2 5 0 8 2 . 2 5 2 2 1 0 2 0 3 1 . 2 0 1 0 2 0 3 1 . 2 s o f t c o a l 0 . 9 3 0 . 9 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t Y i n g k o u C i t y 1 1 3 . 2 2 3 3 . 8 3 4 7 6 4 1 9 1 4 8 0 6 7 8 2 6 2 5 9 3 0 6 s o f t c o a l 0 . 8 9 2 9 . 0 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n C e n t r a l H e a t i n g P r o j e c t i n N a n f e n D i s t r i c t 5 3 . 3 0 5 3 . 3 7 3 8 5 7 7 0 3 8 5 7 7 s o f t c o a l 0 . 8 9 2 9 . 0 4 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n C e n t r a l H e a t i n g P r o j e c t i n Y a n g j i a z h a n g z i M i n i n g A r e a 4 6 . 5 0 4 6 . 5 4 1 6 9 0 0 0 1 6 9 0 0 s o f t c o a l 0 . 6 2 6 . 5 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n C o n s t r u c t i o n o f b o i l e r s , h e a t i n g n e t w o r k a n d h e a t e x c h a n g e s t a t i o n s P h a s e C e n t r a l H e a t i n g P r o j e c t o f B e n x i C i t y 2 7 2 . 9 0 2 7 2 . 9 3 1 5 5 8 4 0 0 5 5 8 4 0 s o f t c o a l 0 . 8 9 2 8 . 8 6 Page 27 H e a t i n g n e t w o r k C o n s t r u c t i o n o f H e a t i n g U n i t E x p a n s i o n f o r F u s h u n E l e c t r i c G e n e r a t i o n P l a n t 0 7 7 7 7 6 6 - - - s o f t c o a l 0 . 8 3 4 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n C e n t r a l H e a t i n g P r o j e c t f o r B e n x i I r o n & S t e a l T h e r m a l D e v e l o p m e n t C o m p a n y 4 0 2 4 0 5 8 0 7 0 1 3 0 8 2 3 2 3 5 4 8 2 3 6 6 3 0 6 s o f t c o a l 0 . 9 3 0 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n C e n t r a l H e a t i n g N e t w o r k P r o j e c t i n Y i n g k o u E c o n o m i c D e v e l o p m e n t Z o n e 2 8 8 . 6 4 7 3 7 6 1 7 9 1 3 0 0 0 0 1 3 7 2 1 8 2 6 7 2 1 8 s o f t c o a l 0 . 5 3 7 . 0 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n H u a n e n g C e n t r a l H e a t i n g P r o j e c t i n N o r t h P a r t o f Y i n g k o u 2 8 8 . 6 4 7 3 7 6 1 3 0 1 3 0 0 0 0 1 3 7 2 1 8 2 6 7 2 1 8 s o f t c o a l 0 . 5 3 7 . 0 O p e n S t o r a g e S o l d t o b r i c k m a k e r f o r i n t e g r a t e d u t i l i z a t i o n O n l y h e a t i n g n e t w o r k a n d h e a t e x c h a n g e s t a t i o n a r e i n c l u d e d i n t h e p r o j e c t , w i t h t h e h e a t i n g s o u r c e r e l y i n g o n o t h e r p r o j e c t s . R e h a b i l i t a t i o n a n d E x p a n s i o n P r o j e c t f o r G a s F a c i l i t i e s o f Y i n g k o u C i t y - - - - - - - - - - - - 3 . 1 . 2 D i s t r i c t H e a t i n g D e m a n d T h e d i s t r i c t h e a t i n g d e m a n d s o f a l l s u b - p r o j e c t s a r e d e s c r i b e d i n t h e f o l l o w i n g t a b l e a c c o r d i n g t o t h e d e v e l o p m e n t p l a n s o f h e a t i n g a n d p o w e r g e n e r a t i o n i n a l l t h e p r o j e c t c i t i e s T a b l e 3 - 2 N e w H e a t i n g D e m a n d o f t h e S u b - p r o j e c t N a m e o f t h e P r o j e c t s N e w l y I n c r e a s e d H e a t i n g A r e a i n t h e H e a t i n g P l a n 1 0 , 0 0 0 m 2 N a t u r e L o c a t i o n C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g 1 3 0 C i v i l H e a t i n g N o r t h o f Y o n g a n R o a d T i e d o n g D i s t r i c t Page 28 D i s t r i c t H a i c h e n g C i t y H a i c h e n g C i t y C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t L i a o y a n g C i t y 2 3 1 . 4 C i v i l H e a t i n g G o n g c h a n g l i n g D i s t r i c t i n L i a o y a n g C i t y C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t Y i n g k o u C i t y 9 8 . 7 C i v i l H e a t i n g D a s h i q i a o D i s t r i c t i n Y i n g k o u C i t y C e n t r a l H e a t i n g P r o j e c t i n N a n f e n D i s t r i c t 7 8 . 1 C i v i l H e a t i n g N a n f e n S h a n t y t o w n A r e a C e n t r a l H e a t i n g P r o j e c t i n Y a n g j i a z h a n g z i M i n i n g A r e a 1 2 4 . 9 7 C i v i l H e a t i n g Y a n g j i a z h a n g z i E c o n o m i c D e v e l o p m e n t Z o n e P h a s e C e n t r a l H e a t i n g P r o j e c t i n B e n x i C i t y 4 4 0 . 4 H e a t i n g C a p a c i t y E x p a n s i o n i n H e a t i n g N e t w o r k C o n s t r u c t i o n P r o g r a m , F u s h u n E l e c t r i c G e n e r a t i o n P l a n t 1 5 0 C i v i l H e a t i n g N o r t h e r n p a r t o f r i v e r i n F u s h u n C e n t r a l H e a t i n g P r o j e c t f o r B e n x i I r o n & S t e a l T h e r m a l D e v e l o p m e n t C o m p a n y 3 2 4 . 6 C i v i l H e a t i n g B e n x i c i t y a r e a C e n t r a l H e a t i n g N e t w o r k P r o j e c t i n Y i n g k o u E c o n o m i c D e v e l o p m e n t Z o n e 2 3 5 C i v i l H e a t i n g S o u t h e r n p a r t o f D e v e l o p m e n t Z o n e H u a n e n g C e n t r a l H e a t i n g P r o j e c t i n N o r t h P a r t i n Y i n g k o u 1 9 8 . 6 C i v i l H e a t i n g N o r t h e r n p a r t o f Y i n g k o u c i t y G a s F a c i l i t i e s R e h a b i l i t a t i o n a n d E x p a n s i o n P r o j e c t i n Y i n g k o u C i t y 1 6 , 0 0 0 h o u s e h o l d s C i v i l G a s S u p p l y Y i n g k o u c i t y a r e a 3 . 2 D i s t r i c t N a t u r a l E n v i r o n m e n t T h e n a t u r a l e n v i r o n m e n t i n t h e p r o j e c t c i t i e s i s d e s c r i b e d a s f o l l o w s : Page 29 T a b l e 3 - 3 E n v i r o n m e n t a l B a s e l i n e i n t h e P r o j e c t C i t i e s Page 30 P r o j e c t C i t y G e o g r a p h i c L o c a t i o n s T e r r a i n a n d L a n d f o r m S u r f a c e W a t e r C l i m a t e a n d M e t e o r o l o g y H a i c h e n g C i t y ( C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g D i s t r i c t H a i c h e n g C i t y ) H a i c h e n g C i t y c o v e r s a n a r e a o f 2 7 2 8 . 8 s q u a r e k i l o m e t e r s . I t i s i n t h e s o u t h o f A n s h a n C i t y i n L i a o n i n g P r o v i n c e . I t i s s i t u a t e d i n t h e m i d d l e p a r t o f S h e n y a n g - D a l i a n E c o n o m i c Z o n e . T h e u r b a n a r e a i s l o c a t e d i n t h e c e n t e r o f t h e c i t y . T h e g e o g r a p h i c l o c a t i o n i s E a s t L o n g i t u d e 1 2 2 ° 4 5 ´ a n d N o r t h L a t i t u d e 4 0 ° 5 1 ´ . I t i s 1 3 0 k m t o t h e n o r t h o f S h e n y a n g , a n d 3 0 k m t o t h e n o r t h o f A n s h a n ; 5 0 k m t o t h e s o u t h o f Y i n g k o u , 8 0 k m t o t h e s o u t h o f Y i n g k o u N e w H a r b o r a n d 2 5 0 k m t o t h e s o u t h o f D a l i a n ; 1 7 0 k m t o t h e w e s t o f J i n z h o u ; a n d 1 8 0 k m t o t h e s o u t h w e s t o f D a n d o n g H a r b o r . . H a i c h e n g C i t y i s l o c a t e d b e t w e e n t h e e a s t e r n m o u n t a i n o u s a r e a a n d t h e w e s t e r n L i a o R i v e r P l a i n . I t s l o p e s f r o m s o u t h e a s t t o w a r d n o r t h w e s t . H a i c h e n g R i v e r a n d W u d a o R i v e r f l o w a c r o s s t h e c i t y i n t h e s o u t h a n d n o r t h o f t h e c i t y r e s p e c t i v e l y . E x c e p t Y u h u a n g M o u n t a i n , L i a n g j i a M o u n t a i n , a n d S h u a n g s h a n z i M o u n t a i n , m o s t o f t h e c i t y i s f l a t w i t h t h e a v e r a g e e l e v a t i o n o f 2 0 - 3 0 m . T h e r e a r e m a n y r i v e r s i n H a i c h e n g . H u n h e R i v e r , a n d T a i z i h e R i v e r f l o w a c r o s s t h e w e s t o f H a i c h e n g , j o i n i n g t h e G r e a t L i a o R i v e r a t S a n c h a R i v e r , b e f o r e d i s c h a r g i n g i n t o B o h a i S e a . H u n h e R i v e r f l o w s a c r o s s H a i c h e n g C i t y , w i t h t h e r i v e r s e c t i o n w i t h i n t h e c i t y b e i n g 3 1 . 6 0 k m , h e l p i n g f o r m t h e b o r d e r b e t w e e n H a i c h e n g a n d T a i a n C o u n t y . T a i z i h e R i v e r i s 3 4 . 7 0 k m l o n g w i t h i n H a i c h e n g . A f t e r H u n h e R i v e r a n d T a i z i h e R i v e r j o i n G r e a t L i a o R i v e r , t h e y r u n f o r 2 7 . 5 k m i n H a i c h e n g . O n t h e o p p o s i t e b a n k i s D a w a C o u n t y . T h e m a i n r i v e r s c r o s s i n g t h e p l a n n e d a r e a a r e H a i c h e n g R i v e r , W u d a o R i v e r , B a i l i R i v e r a n d o t h e r s m a l l e r s e a s o n a l r i v e r s . H a i c h e n g C i t y f a l l s w i t h i n t h e n o r t h t e m p e r a t e z o n e w h e r e c o n t i n e n t a l m o n s o o n c l i m a t e i s d o m i n a n t . T h e c l i m a t e i s c h a r a c t e r i z e d w i t h a m i l d t e m p e r a t u r e , d i s t i n c t s e a s o n s a n d a b u n d a n t r a i n f a l l s . T h e y e a r l y a v e r a g e t e m p e r a t u r e i s 1 0 . 4 , w i t h 6 9 1 . 3 m m o f r a i n f a l l s . T h e a v e r a g e t e m p e r a t u r e i n J a n u a r y i s - 1 0 . 6 a n d 2 4 . 3 i n J u l y , w i t h e x t r e m e h i g h t e m p e r a t u r e b e i n g 3 6 . 5 a n d e x t r e m e l o w t e m p e r a t u r e b e i n g - 3 3 . 7 . I t h a s a f r o s t l e s s p e r i o d o f a v e r a g e 1 6 0 d a y s . T h e a v e r a g e d e p t h o f f r o z e n e a r t h i s 1 . 0 m . Y e a r s o f s t a t i s t i c s s h o w t h a t a v e r a g e y e a r l y r a i n f a l l i s 7 1 0 . 9 m m , w i t h h i g h e s t r e c o r d u p t o 1 0 7 9 . 1 m m a n d l o w e s t r e c o r d d o w n t o 4 5 5 . 7 m m . T h e v o l u m e o f r a i n f a l l i n J u n e t o J u l y t a k e s u p o v e r 7 2 % o f t h e t o t a l r a i n f a l l w i t h i n t h e y e a r . T h e d o m i n a n t w i n d d i r e c t i o n i s S S W . L i a o y a n g C i t y ( C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t L i a o y a n g C i t y ) G o n g c h a n g l i n g i s s i t u a t e d i n t h e m i d d l e o f L i a o n i n g P r o v i n c e . T h e c i t y l i e s o n t h e m i d d l e r e a c h o f T a n g R i v e r , a n d v e r y c l o s e t o t h e d a m o f T a n g R i v e r R e s e r v o i r . T h e c i t y i s 3 1 k m t o t h e n o r t h e a s t o f B e n x i C i t y , a n d 6 4 k m t o t h e s o u t h w e s t o f A n s h a n C i t y . I t i s a d j a c e n t t o D a n d o n g t o t h e e a s t a n d S h e n y a n g , t h e C a p i t a l o f P r o v i n c e , t o n t h e n o r t h . I t c a n r e a c h D a l i a n a n d Y i n g k o u t o t h e s o u t h a n d b o r d e r s o n A n s h a n a n d L i a o R i v e r O i l F i e l d t o t h e w e s t . T h e a r e a i s t o t a l l y 2 5 . 7 8 k m l o n g f r o m s o u t h t o n o r t h , a n d 2 4 . 4 5 k m f r o m e a s t t o w e s t . T h e t o t a l a r e a i s 1 0 . 0 6 k m , a n d t h e p l a n n e d a r e a i s 2 9 2 . 0 7 k m 2 . T h e u r b a n a r e a a s i n t h e p l a n i s 1 8 . 2 4 9 8 k m 2 , o f w h i c h 1 . 6 3 6 2 k m 2 i s o n f l o o d i n g b a s i n o f r i v e r s . T h e c o n s t r u c t e d a r e a i s 1 4 . 4 5 5 k m 2 w i t h E a s t L o n g i t u d e 1 2 3 ° 2 6 a n d N o r t h L a t i t u d e 4 0 ° 0 9 . G o n g c h a n g l i n g A r e a i s l o c a t e d i n a o f m o u n t a i n o u s a n d h i l l y r e g i o n . I t s l o p e s f r o m e a s t t o w e s t . T h e g r o u n d l e v e l r a n g e s w i t h i n 5 0 - 6 0 0 m . F l o w i n g t h r o u g h t h i s a r e a a r e m a i n l y T a n g h e R i v e r a n d T a i z i h e R i v e r . C h a n g l i n g h e R i v e r i s a s e a s o n a l r i v e r . T a i z i R i v e r r u n s a l o n g t h e n o r t h b o a r d e r o f t h e c i t y . T a n g h e R i v e r f l o w s a c r o s s t h e c i t y f r o m s o u t h t o n o r t h , f o r m i n g a p i e c e o f o p e n r i v e r v a l l e y . T h e r e a r e n i n e r i v e r s i n t h i s a r e a , o f w h i c h T a i z i R i v e r i s t h e l a r g e s t o n e , w i t h t h e s e c t i o n w i t h i n t h e c i t y b e i n g 3 . 4 k m . T a n g h e R i v e r a n d L a n h e R i v e r a r e t h e p r i m a r y b r a n c h e s t o T a i z i h e R i v e r , t h e f o r m e r b e i n g 1 4 . 3 8 k m i n t h e c i t y a n d t h e l a t t e r b e i n g 5 k m i n t h e c i t y . o t h e r s m a l l r i v e r s a r e a l l b r a n c h e s t o T a n g h e R i v e r . T a n g h e R i v e r r u n s a c r o s s t h e e n t i r e a r e a , w i t h f a i r l y g o o d q u a l i t y w a t e r . T h e r e a r e t w o r e s e r v o i r s a t p r o v i n c i a l l e v e l , o n e i s S h e n w o R e s e r v o i r l o c a t e d i n t h e n o r t h e a s t o f t h i s a r e a o n t h e t r u n k s t r e a m o f T a i z i h e R i v e r , w i t h a s t o r a g e c a p a c i t y o f 7 9 1 m i l l i o n m 3 ; a n d t h e o t h e r i s T a n g h e R e s e r v o i r l o c a t e d i n t h e s o u t h o f t h i s a r e a o n t h e t r u n k s t r e a m o f T a n g h e R i v e r , w i t h a s t o r a g e c a p a c i t y o f 7 3 0 m i l l i o n m 3 . I t e n j o y s a b u n d a n t r e s o u r c e o f s u r f a c e w a t e r . G o n g c h a n g l i n g R e g i o n f a l l s w i t h i n t h e n o r t h t e m p e r a t e z o n e w i t h c o n t i n e n t a l c l i m a t e , f e a t u r e d w i t h d i s t i n c t s e a s o n s a n d s t r o n g w i n d s d u r i n g s p r i n g s . A f f e c t e d b y o c e a n i c c l i m a t e , i t i s m i l d a n d r a i n y i n s u m m e r , c o o l a n d h u m i d i n a u t u m n a n d c o l d a n d d r y i n w i n t e r . T h e y e a r l y a v e r a g e t e m p e r a t u r e i s 8 . 8 , w i t h t h e h i g h e s t m o n t h l y a v e r a g e b e i n g 2 4 . 7 ( i n J u l y ) , w i t h a b s o l u t e h i g h t e m p e r a t u r e b e i n g 3 8 , a n d l o w e s t m o n t h l y t e m p e r a t u r e b e i n g - 1 1 . 4 ( i n J a n u a r y ) , w i t h a b s o l u t e l o w t e m p e r a t u r e b e i n g - 3 7 . T h e a v e r a g e y e a r l y r a i n f a l l i s 7 5 4 . 9 m m , a n d t h e m a x i m u m d e p t h o f f r o z e n e a r t h i s 1 . 2 m . T h e d o m i n a n t w i n d d i r e c t i o n a r o u n d t h e y e a r i s s o u t h , a n d d o m i n a n t w i n d i n w i n t e r i s s o u t h e a s t . T h e a v e r a g e w i n d s p e e d i n a y e a r i s 2 . 3 m / s D a s h i q i a o ( C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t Y i n g k o u C i t y ) D a s h i q i a o i s l o c a t e d w i t h i n E a s t L o n g i t u d e 1 2 2 ° 0 7 3 0 " t o 1 2 2 ° 5 9 " a n d N o r t h L a t i t u d e 4 0 ° 1 8 3 0 " t o 4 0 ° 5 6 . I t i s s i t u a t e d i n t h e m i d d l e s o u t h p a r t o f L i a o n i n g P r o v i n c e . I t i s b o r d e r e d b y G a i z h o u t o t h e s o u t h , b y H a i c h e n g t o t h e n o r t h , b y X i u y a n t o t h e e a s t , a n d b y Y i n g k o u C i t y t o t h e w e s t . A r i v e r f l o w s b e t w e e n t h e c i t y a n d P a n j i n . I t c o v e r s a t o t a l a r e a o f 1 5 9 7 k m 2 . I t g e n t l y s l o p e s f r o m s o u t h w e s t t o n o r t h w e s t . T h e g r o u n d l e v e l r a n g e s b e t w e e n 1 2 . 3 6 1 6 . 0 9 m , a d i f f e r e n t i a l g r o u n d l e v e l b e i n g 3 . 7 3 m . T o p o g r a p h i c F e a t u r e s : T h e p l a n t a r e a i s l o c a t e d w i t h i n t h e f r o n t a r e a b e t w e e n d i l u v i u m a n d s e c o n d f l u v i a l t e r r a c e . - T h e c i t y i s l o c a t e d i n t h e n o r t h t e m p e r a t e z o n e w h e r e w a r m t e m p e r a t u r e m o n s o o n c l i m a t e p r e v a i l s , a f f e c t e d b y b o t h o c e a n i c a n d c o n t i n e n t a l c l i m a t e . T h e c l i m a t e i s c h a r a c t e r i z e d w i t h d i s t i n c t s e a s o n s a n d m o d e r a t e r a i n f a l l . T h e y e a r l y a v e r a g e t e m p e r a t u r e i s 8 . 7 , w i t h t h e h i g h e s t m o n t h l y a v e r a g e b e i n g 2 4 . 5 , a n d t h e l o w e s t m o n t h l y t e m p e r a t u r e b e i n g - 9 . 9 . T h e a v e r a g e n u m b e r o f d a y s w i t h t h u n d e r s t o r m i s 2 7 . 5 d / a . W i n d D i r e c t i o n : 2 4 % n o r t h w a r d , 1 5 % s o u t h w a r d a n d 1 3 % s o u t h w e s t w a r d . T h e a v e r a g e y e a r l y r a i n f a l l i s 6 9 5 m m . W i n d l o a d i s 0 . 5 K N / m , a n d s n o w l o a d i s 0 . 4 K N / m . T h e d e p t h o f f r o z e n e a r t h i s 1 . 0 1 . 1 m . N a n f e n D i s t r i c t ( C e n t r a l H e a t i n g P r o j e c t i n N a n f e n D i s t r i c t ) N a n f e n i s o n e o f d i s t r i c t s o f B e n x i C i t y , a b o u t 2 6 k m f r o m t h e u r b a n a r e a o f B e n x i C i t y . N a n f e n D i s t r i c t i s l o c a t e d i n t h e s o u t h w e s t o f B e n x i , w i t h i n E a s t L o n g i t u d e 1 2 3 ° 3 8 4 8 1 2 3 ° 5 9 2 4 a n d N o r t h L a t i t u d e 4 0 ° 0 2 1 8 4 1 ° 1 4 2 2 . I t i s b o r d e r e d b y C a o h e z h a n g T o w n a n d L i a n s h a n g u a n T o w n t o t h e e a s t a n d s o u t h r e s p e c t i v e l y , b y L i a o y a n g t o t h e w e s t , a n d b y P i n g s h a n a n d M i n s h a n D i s t r i c t s o f B e n x i t o t h e n o r t h . I t i s 2 8 . 2 k m w i d e f r o m e a s t t o w e s t , a n d 3 3 . 1 k m l o n g f r o m s o u t h t o n o r t h . T h e t o t a l a r e a i s 6 1 8 . 8 8 k m 2 . N a n f e n D i s t r i c t i s c l o s e t o t h e m i d d l e c i t i e s g r o u p o f L i a o n i n g , o n l y 2 6 k m f r o m t h e c e n t e r o f B e n x i . I t i s t h e s o u t h e r n e n t r a n c e i n t o B e n x i . I t i s a b o u t 1 0 0 k m a w a y f r o m S h e n y a n g , A n s h a n a n d L i a o y a n g , a n d 1 6 8 k m f r o m D a n d o n g . N a n f e n i s o n a m o u n t a i n o u s a n d h i l l y r e g i o n . I t s l o p e s f r o m e a s t t o w e s t , n o r t h a n d s o u t h . T h e r e a r e 4 8 4 h i l l s t h a t a r e m o r e t h a n 2 0 0 a b o v e s e a l e v e l , w i t h a n a v e r a g e h e i g h t b e i n g 4 2 8 m . 5 7 % o f t h e m o u n t a i n a r e a s h a v e a s l o p e a n g l e o v e r 2 5 ° . F l o w i n g t h r o u g h t h i s a r e a i s X i h e R i v e r , w h i c h i s t h e m a i n t r i b u t a r y o f T a i z i R i v e r . T h i s a r e a i s m a i n l y l o w h i l l y a r e a . T h e m a i n r i v e r s i n N a n f e n D i s t r i c t a r e X i h e R i v e r a n d S a n d a o h e R i v e r . X i R i v e r i s 2 9 k m l o n g w i t h i n t h e d i s t r i c t , w i t h a y e a r l y f l o w a t 4 0 0 m i l l i o n m 3 . S m a l l p i e c e s o f p l a i n s l i e a l o n g t h e r i v e r . T h e y a r e f l a t , a n d r i c h i n f e r t i l e s o i l . B e s i d e s , t h e r e a r e a l s o D a s h i h e R i v e r , C h a n g s h a n h e R i v e r a n d S a n d a o h e R i v e r , w h i c h a r e g o o d p l a c e t o d e v e l o p f r e s h w a t e r f i s h f a r m i n g . N a n f e n D i s t r i c t i s l o c a t e d i n t h e t e m p e r a t e c o n t i n e n t a l s e m i - h u m i d m o n s o o n c l i m a t e z o n e , f e a t u r e d b y d i s t i n c t s e a s o n s a n d t e m p e r a t u r e v a r i a t i o n . T h e a v e r a g e y e a r l y r a i n f a l l i s 8 0 0 m m . W i n d i s m o s t o f t e n s o u t h w e s t i n s u m m e r a n d n o r t h w e s t i n w i n t e r . T h e m a x i m u m w i n d s p e e d i s 7 - 8 m p e r s e c o n d . W i t h t h e m a x i m u m t e m p e r a t u r e b e i n g 3 5 , a n d t h e m i n i m u m t e m p e r a t u r e b e i n g - 3 4 , t h e y e a r l y a v e r a g e t e m p e r a t u r e i s 8 . 2 . T h e f r o s t l e s s p e r i o d a y e a r a v e r a g e s 1 6 4 d a y s . T h e m a x i m u m d e p t h o f f r o z e n e a r t h i s 1 . 2 m . H e a t i n g p e r i o d l a s t s f o r 1 5 2 d a y s . E a r t h q u a k e i n t e n s i t y i s 6 d e g r e e , a n d t h e s u n s h i n e r a t e i s 5 4 % . Y a n g j i a z h a n g z i ( C e n t r a l H e a t i n g P r o j e c t i n Y a n g j i a z h a n g z i M i n i n g A r e a ) Y a n g j i a z h a n g z i D e v e l o p m e n t Z o n e , s i t u a t e d i n t h e m o u n t a i n o u s a r e a t o t h e n o r t h w e s t o f H u l u d a o C i t y . I t i s 3 2 k m f r o m t h e u r b a n a r e a o f t h e c i t y , a n d 3 0 k m f r o m X i n g c h e n g C i t y . T h i s a r e a i s b o r d e r e d b y Y a n g j i a o V i l l a g e L i a n s h a n D i s t r i c t t o t h e e a s t , w e s t a n d n o r t h , a n d b y H u a s h a n T o w n o f X i n g c h e n g C i t y t o t h e s o u t h . I t s g e o g r a p h i c l o c a t i o n i s w i t h i n E a s t L o n g i t u d e 1 2 0 ° 3 0 a n d N o r t h L a t i t u d e 4 0 ° 4 8 ´ . I t c o v e r s a t o t a l a r e a o f 9 . 6 7 k m 2 . T h i s p r o j e c t w i l l b e c o n s t r u c t e d i n L o t u s C o m m u n i t y o f Y a n g j i a z h a n g z i D e v e l o p m e n t Z o n e , 1 2 0 m f r o m S h e n g s h u i T e m p l e t o t h e s o u t h , a c u l t u r e r e l i c p r e s e r v e a t p r o v i n c i a l l e v e l . Y a n g j i a z h a n g z i i s l o c a t e d o n a r i v e r v a l l e y , i t s l o p e s f r o m n o r t h w e s t t o s o u t h e a s t . M o u n t a i n s e x i s t i n t h e s o u t h a n d n o r t h . I t s p r e a d s f r o m e a s t t o w e s t . T h i s a r e a i s l o c a t e d b e t w e e n m o u n t a i n s a n d h i l l s i d e s . T h e r e a r e m a n y m o u n t a i n s a n d u n d u l a t i n g h i l l s . T h e p e a k i s B i j i a M o u n t a i n i n t h e s o u t h , w h i c h i s 5 8 5 m a b o v e s e a l e v e l . T h e H o n g l u o M o u n t a i n e x t e n d s i n t o t h e e a s t p a r t o f t h e Y a n g j i a z h a n g z i . T h e L o t u s M o u n t a i n i n t h e s o u t h i s f a m o u s f o r i t s S h e n g s h u i T e m p l e . I t s l o p e s f r o m s o u t h t o n o r t h . N u e r h e R i v e r a n d X i n g c h e n g h e R i v e r f l o w t h r o u g h t h e a r e a , a n d d i s c h a r g e i n t o t h e s e a a f t e r j o i n i n g X i a o l i n g R i v e r i n J i n z h o u . T h e c o m b i n e d l e n g t h o f t h e r i v e r s i n t h i s a r e a i s 3 5 k m . T h e c u r r e n t f l o w v a r i e s d r a m a t i c a l l y w i t h s e a s o n s . T h e w a t e r d e p t h r a n g e s g e n e r a l l y 0 . 2 - 0 . 3 m , w i t h t h e d e e p e s t b e i n g 1 . 5 m . T h e r i v e r s a r e t h e s o u r c e f o r d r i n k i n g w a t e r s u p p l y a n d m i n i n g p r o d u c t i o n i n Y a n g j i a z h a n g z i . X i n g c h e n g h e R i v e r h a s a s m a l l f l o w , i t d i s c h a r g e s i n t o B o h a i S e a v i a X i n g c h e n g . T h e r e a r e a l s o s u c h s e a s o n a l r i v e r s a s B a i s h a R i v e r , H e i y u g o u R i v e r a n d F u e r g o u R i v e r . T h e y h e l p f o r m a d e l t a , a n d f l o w f r o m n o r t h t o s o u t h . T h o u g h c l o s e t o B o h a i S e a , Y a n g j i a z h a n g z i E c o n o m i c D e v e l o p m e n t Z o n e i s m o r e a f f e c t e d b y c o n t i n e n t a l c l i m a t e , w i t h f r e q u e n t m o v e m e n t o f h i g h a n d l o w a i r p r e s s u r e z o n e s a n d d i s t i n c t s e a s o n s . T h e s t a t i s t i c s f r o m l o c a l m e t e o r o l o g i c a l o b s e r v a t i o n d a t a h a s s h o w n t h a t t h e d o m i n a n t w i n d d i r e c t i o n a r o u n d t h e y e a r i s S S W a t a f r e q u e n c y o f 2 0 . 5 % , a n d t h a t o f w i n t e r i s N E N . T h e y e a r l y a v e r a g e t e m p e r a t u r e i s 9 . 6 , w i t h e x t r e m e h i g h t e m p e r a t u r e b e i n g 4 1 . 5 , a n d e x t r e m e l o w t e m p e r a t u r e b e i n g - 2 5 . T h e a v e r a g e t e m p e r a t u r e i n t h e h o t t e s t m o n t h i s 2 4 . 2 a n d t h a t i n t h e c o l d e s t m o n t h i s - 9 . T h e a v e r a g e y e a r l y r a i n f a l l i s 6 3 7 . 6 m m , a n d a v e r a g e r e l a t i v e h u m i d i t y i s 5 2 % i n w i n t e r a n d 8 2 % i n s u m m e r . T h e y e a r l y a v e r a g e s u n s h i n e i s 2 8 0 1 h o u r s . T h e m a x i m u m d e p t h o f f r o z e n e a r t h i s 1 1 2 c m . F u s h u n C i t y ( H e a t i n g n e t w o r k C o n s t r u c t i o n o f H e a t i n g U n i t E x p a n s i o n f o r F u s h u n E l e c t r i c G e n e r a t i o n P l a n t ) F u s h u n C i t y i s s i t u a t e d i n t h e m o u n t a i n o u s a r e a i n e a s t o f L i a o n i n g P r o v i n c e , w i t h i n a s c o p e o f E a s t L o n g i t u d e 1 2 3 ° 3 9 ’ 4 2 ” t o 1 2 5 ° 2 8 ’ 5 8 ” a n d N o r t h L a t i t u d e 4 1 ° 1 4 ’ 1 0 ” t o 4 1 ° 2 8 ’ 3 2 ” . I t i s a d j a c e n t t o T o n g h u a a n d L i u h e i n J i l i n P r o v i n c e t o t h e e a s t , 4 5 k m a w a y f r o m S h e n y a n g , t h e C a p i t a l o f P r o v i n c e , t o t h e w e s t , a n d b o r d e r e d b y B e n x i t o t h e s o u t h a n d b y T i e l i n g t o t h e n o r t h . U n d e r i t s m u n i c i p a l j u r i s d i c t i o n , t h e r e a r e o n e c i t y a n d t h r e e c o u n t i e s , i . e . F u s h u n C i t y i s s i t u a t e d o n t h e a l l u v i a l p l a i n a l o n g t h e v a l l e y o f H u n h e R i v e r . I t i s s u r r o u n d e d b y m o u n t a i n s o n t h r e e s i d e s . H u n h e R i v e r c r o s s e s t h e c i t y a r e a f r o m e a s t t o w e s t . T h e c i t y p r e s e n t s i t s e l f a s a n a r r o w s t r i p a l o n g b o t h s i d e s o f H u n h e R i v e r , 3 0 k m l o n g f r o m e a s t t o w e s t , a n d 6 8 k m w i d e f r o m s o u t h t o n o r t h . T h e t e r r a i n i s T h e r e i s a D a h u o f a n g R e s e r v o i r ( 2 1 0 0 m i l l i o n m 3 i n c a p a c i t y ) o n t h e u p s t r e a m o f H u n R i v e r . H u n h e r i v e r , f l o w i n g t h r o u g h t h e c i t y , i s t h e l o n g e s t r i v e r i n t h i s a r e a . T h e s o u r c e o f H u n R i v e r i s i n G u n m a l i n g a l o n g t h e C h a n g b a i M o u n t a i n s i n X i n g q u a n M a n c h u A u t o n o m o u s C o u n t y . I t f l o w s f r o m e a s t t o w e s t , d i s c h a r g e s t o S a n c h a R i v e r v i a F u s h u n a n d S h e n y a n g b e f o r e j o i n i n g w i t h T a i z i R i v e r , a n d t h e n t o j o i n G r e a t L i a o R i v e r b e f o r e F u s h u n C i t y i s l o c a t e d i n t e m p e r a t e z o n e , w h e r e t e m p e r a t e a n d c o l d h u m i d c o n t i n e n t a l c l i m a t e p r e v a i l s . t h e c l i m a t e i s f e a t u r e d w i t h d i s t i n c t s e a s o n s , h o t a n d r a i n y s u m m e r , a n d l o n g c o l d w i n t e r . T h e y e a r l y a v e r a g e t e m p e r a t u r e i s 6 . 6 , w i t h a b s o l u t e m a x i m u m t e m p e r a t u r e b e i n g 3 6 . 9 ( i n 1 9 5 1 ) , a n d a b s o l u t e m i n i m u m t e m p e r a t u r e b e i n g - 3 5 . 2 ( i n 1 9 8 7 ) . T h e p e r i o d o f f r o z e n e a r t h l a s t s f o r 1 6 0 d a y s . T h e a v e r a g e y e a r l y r a i n f a l l i s 7 6 7 . 9 m m , t h e m a x i m u m r e c o r d i s 1 2 4 8 m m . Page 31 Refer to Table 3-4 for details of the sensitive points around each sub-project. Refer to Fig 3-1~table3-7 for sensitive targets in the Environment around each sub-project. So far, the provision of buffer zone for boiler rooms is not required in China Table 3-4 Details of Sensitive Points around the Plants of Sub-Projects Environment Sensitive Areas Atmosphere Environment Sensitive Areas Sound Environment Protected Areas City Name of the Projects Name of Sensitive Points Distance from Plants km Location of Sensitive Points Distance from Plants m Haicheng City 2.4 Xiai 0.9 Sanli 0.8 Xiaoluobu 2.8 Residential area in the south of the plant (Haixiu Railway Employee Apartments) 20 Haicheng Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City Tianshuigou 0.9 Residential areas around each heat transfer station Ansheng Community 1.5 Youji Community 2.5 Tuanshan Community 0.8 Residential area to the north of the plant 200 Sujia Community 3.5 Sunjiazhai 3.7 Residents in the north of the plant 0.2 Hospital to the north of the plant 100 Hospital in the north of the plant 0.1 School to the east of the plant 150 Liaoyang Central Heating Project in Gongchangling District Liaoyang City School in the east of the plant 0.15 Residential areas around each heat transfer station Yangjiazhangzi 0.8 Xiafuergou 1.9 Heiyugou Village 1.7 Xiaomajiagou 2.4 Gaoheshanggou 1.6 Changmao Village 2.2 Residents to the south of the plant 80 Huludao Central Heating Project in Yangjiazhangzi Mining Area Shengshui Temple 0.5 Residential areas around each heat transfer station Xinmin Village 2.6 Tieling Village 0.5 Heping Village 1.7 Wangjia Village 1.6 Dongjiang Village 2.4 Residential area to the west of the south building in heat source plant 80 ChengjiaVillage 2.8 Central Heating Project in Dashiqiao District Yingkou City Shengshui Village 3.9 Residential areas around each heat transfer station Yingkou Central Heating Network Project in Yingkou Economic Development Zone - Residential areas around each heat transfer station Page 32 Huaneng Central Heating Project in North Part of Yingkou - Residential areas around each heat transfer station Rehabilitation and Expansion Project for Gas Facilities of Yingkou City Sidongfang 0.4 Hospital, school, kindergarten, marketplace and residential area along the gas pipeline. Fushun Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant - Residential areas around each heat transfer station. Nanshan residential area 0.1 Central Heating Project in Nanfen District Xujiabuzi 0.3 Shuaiwanzi Village 30 Central Heating Project for Benxi Iron & Steal Thermal Development Company - - Caixin community 2.5 Caiyu community 2.1 Pingshan street 2.9 Caitun Nandi street 3.6 Meitie street 0.2 Xihu district 1.9 Xihu Liutang 2.1 Residential area to the west of the plant 0.05 Beiwolong 0.7 Shabaoling 1.7 Benxi Phase Central Heating Project of Benxi City Wolong Wolong town 0.7 Residential area to the southwest of the plant 0.15 Page 33 3.3 District Atmospheric Pollution and Environment Sensitive Receptors These are 11 sub-projects in 6 cities or districts. The data associated with current atmospheric environmental quality are obtained through the following two means: 1Collection of data from routine monitoring 2Short -term monitoring Of the 11 sub-projects, construction of boiler rooms and emission of air pollutants are only related to such projects as Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City, Central Heating Project in Gongchangling District Liaoyang City, Central Heating Project in Yangjiazhangzi Mining Area, Phase Central Heating Project of Benxi City, Central Heating Project in Dashiqiao District Yingkou City and Central Heating Project in Nanfen District. Other projects only involve constructions of piping network to match existing heat sources or heat transfer stations, thus discharge of pollutants or impact on air environment during operation stage will not occur. Therefore, this environment assessment will be focused on collection of data concerning current quality of air environment in Haicheng, Gongchangling in Liaoyang, Dashiqiao in Yingkou, Nanfen District in Benxi and Yangjiazhangzi Diggings. Since there are no routine monitoring point for air environment quality in Dashiqiao in Yingkou, Nanfen District in Benxi and Yangjiazhangzi Diggings, only data from short-term monitoring are available and can be utilized. The air environment quality will not be impacted by operation of such programs as Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant, Central Heating Project for Benxi Iron & Steel Thermal Development Company, Central Heating Network Project in Yingkou Economic Development Zone and Huaneng Central Heating Project in North Part of Yingkou and Rehabilitation and Expansion Project for Gas Facilities of Yingkou City. In addition, air quality impact is not likely to occur in the following projects, as Power Supply Capacity Expansion Project for Fushun Power Plant, Centralized Heating Modification Project for Benxi Steal Works Heating Development Company, Centralized Heating Network Project in Yingkou Economic Development Zone, Huaneng Centralized Heating Project in North Part of Yingkou, and Modification and Expansion Project for Gas Facilities of Yingkou City. Therefore, the data for the baseline environment air quality is obtained from the average value provided in the local annual report of environment quality. Page 34 Table 3-5 Sources of Ambient Air Quality Data of the Sub-project Name of project Atmospheric environmental impact by the construction project Routine monitoring data of atmospheric environment collected in 3 years Short-term monitoring for the local ambient air quality instead of the routine monitoring point Items of Short-term monitoring Ambient air quality data from the local annual report of environmental quality in resent years( one year of the latest 3 years) Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City Central Heating Project in Gongchangling District Liaoyang City Central Heating Project in Dashiqiao District Yingkou City Central Heating Project in Nanfen District Central Heating Project in Yangjiazhangzi Mining Area Phase Central Heating Project of Benxi City Heating network Construction of Heating Capacity Expansion for Fushun Electric Generation Plant Central Heating Project for Benxi Iron & Steal Thermal Development Company Central Heating Network Project in Yingkou Economic Development Zone Huaneng Central Heating Project in North Part of Yingkou Rehabilitation and Capacity Expansion Project for Gas Facilities of Yingkou City 3.3.1 Routine Monitoring Data of the Atmospheric Environmental Quality Routine Monitoring timing, spot, institution of the Sub-projects are shown in table 3- 6. Routine Monitoring spot , position of the sub-projects and sensitive receptors can be seen on Fig3-8~Fig3-10 Page 35 Tab.3-6 Routine Monitoring Data of some city City Project The number of routine monitoring points Name of Monitoring institution Item of monitoring Frequency of monitoring Haicheng Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City 4 Haicheng Environment Monitoring Station SO 2 PM 10 Dashiqiao Central Heating Project in Dashiqiao District Yingkou City 1 Dashiqiao Environment Monitoring Station SO 2 PM 1 0 Benxi Phase Central Heating Project of Benxi City 4 Benxi Environment Monitoring Station SO 2 PM 10 Monitoring days are arranged in January, April, July and October. There are 12 days for monitoring every month. There are 24 hours for sampling everyday. Routine Monitoring data can be seen in tab.3-7. Tab. 3-7 Ambient Air Quality Situation Emission volume of pollutants from small boiler rooms to be demolished by the project(t/a) Present Air quality (mg/Nm 3 ) SO 2 PM 10 Description of Programs Scale t/h SO 2 TSP Annual Average Maximum daily average Annual Average Maximum daily average Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City 5(0.7~14) 572.16 433.6 0.023 0.019 030 0.045 0.11 0.06 0. 15 0.18 Central Heating Project in Gongchangling District Liaoyang City 8(2~30) 1120.1 405.5 - - - - Central Heating Project in Dashiqiao District Yingkou City 8(2.8~28) 1879.2 1360.5 0.048 0.212 0.355 0.723 Central Heating Project in Nanfen District 14(1~20) 549.4 319.6 - - - - Central Heating Project in Yangjiazhangzi Mining Area 8(1~20) 216.32 96.33 - - - - Phase Central Heating Project of Benxi City 6(1~20) 644.5 941.46 0.06 (0.030~0. 084) 0.084 0.022 (0.01~0.0 44) 0.132 Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant 8(2~20) 1548.2 5064.2 0.064 0.429 0.128 0.830 Central Heating Project for Benxi Iron & Steal Thermal Development Company - - - 0.06 - 0.119 - Central Heating Network Project in Yingkou Economic 6(1~20) 1448.3 694.9 - 0.04 0.13 Page 36 Development Zone Huaneng Central Heating Project in North Part of Yingkou 8(2~20) 956.8 2343.0 0.016 - 0.035 - Rehabilitation and Expansion Project for Gas Facilities of Yingkou City - - - 0.016 - 0.035 - Standard - 0.06 0.15 0.10 0.15 Total 2998 8934.98 11659.09 - - - Note: the numbers exceeding the standard are shadowed, which are considered as a result of operation of numerous inefficient boiler rooms. without desulfurization equipment and dust catcher. 3.3.2 Short-Term Monitoring Data A short-term monitoring of atmospheric environmental quality situation has been performed in Haicheng, Nanfen, Gongchangling, Dashiqiao and Yangjiazhangzi, to collect the air quality data which are not available in the routine air quality monitoring program during the curse of EA,. Refer to Fig 3-11~3-16 and Table 3-8 for monitoring points of each sub-project. Page 37 Table 3-8 Short-Term Monitoring of Atmospheric Environmental Quality Note: All the monitoring points shall be selected within the atmospheric environmental sensitive areas listed in Table 3-4 in accordance with HJ/T2.1 2.3 -93, “Technical Guidelines for Environmental Impact Assessment”. Shadowed are the numbers that exceed the standard. SO 2 (mg/m 3 ) PM 1 0 (mg/ m 3 ) Sub-Project Number of Monitoring Points Monitori ng Items Monitoring Frequency Maximu m hourly Maximum daily average Maximum daily average Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City 4 PM 1 0 SO 2 0.074 0.037 0.13 Central Heating Project in Gongchangling District Liaoyang City 6 PM 10 SO 2 0.246 0.069 0.241 Central Heating Project in Dashiqiao District Yingkou City 7 PM 10 SO 2 0.341 0.164 0.723 Central Heating Project in Nanfen District 3 PM 10 SO 2 0.189 0.089 0.386 Central Heating Project in Yangjiazhangzi Mining Area 1 PM 1 0 SO 2 0.029 0.026 0.162 Phase Central Heating Project of Benxi City 12 PM 10 SO 2 Monitoring shall be performed for consecutive 5 days; SO 2 shall be monitored for hourly average concentration four times a day at 7:00, 10:00, 14:00, and 19:00 respectively; Duration for each sampling shall be no less than 45min; a minimum of 18 hours shall be maintained to perform sampling for daily average of SO 2 , and a minimum of 12 hours shall be maintained to perform sampling for daily average of PM 10 . 0.262 0.116 0.159 Standard - - - 0.50 0.15 0.15 Page 38 3.4 Incidence of Respiratory System Diseases China is one of the countries that rely on coal as primary energy source, leading to quite serious coal smoke pollution. At present, every city in Liaoning Province suffers from terrible air pollution due to extensive burning of coals. Statistics have shown an increase of respiratory system disease during winter and spring in all the cities, which are resulted from increase of inhaled particles and sulfur dioxide caused by burning of coals in boilers during heating periods. Inhalation of SO 2 will damage the function of respiratory system and aggravate existing respiratory system illness. PM 10 also can contaminate lungs of human after being inhaled. Based on the information provided by local hospital which located at Haicheng, Benxi, Dashiqiao, Nanfen, Gongchangling and Yangjiazhangzi, the incidence of respiratory system disease is greater than that in summer. 3.5 Acoustic Environmental Quality and Sensitive Receptors Noise monitoring has been performed on residential areas around the heat source plant site, boundary and heat exchange station for the five projects of Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City, Central Heating Project in Gongchangling District Liaoyang City, Central Heating Project in Yangjiazhangzi Mining Area, Central Heating Project in Dashiqiao District Yingkou City and Central Heating Project in Nanfen District. Monitoring is performed on residential areas around heat exchange stations only for such three projects that only involves Heating network Construction for Fushun Electric Generation Plant, Central Heating Network Project in Yingkou Economic Development Zone and Huaneng Central Heating Project in North Part of Yingkou The operation of such projects such as Central Heating Project for Benxi Iron & Steal Thermal Development Company and Rehabilitation and Expansion Project for Gas Facilities of Yingkou City will not have impact on acoustic environment, and the data is from the local annual report of environment quality. Refer to table 3-9 for sensitive acoustic environmental areas. The sensitive point monitoring of noise environmental quality situation as follows: z\03 Monitoring Method Monitoring instrument: statistical analyzer of sound level meter to the IEC standard The monitoring is performed in accordance with “Technical Specification of Environment Monitoring”. z\03 Statistical analysis of monitoring results Equivalent sound level Leq is utilized for evaluation, which is calculated with: ÷ ø ö ç è æ = å = N i Li N Leq 1 10 / 10 / 1 lg 10 Where Leq — Equivalent sound level dBA Li— Sound level value read within equal time interval , dB A N— Total number of sound level values be read Refer to Table 3-9 for monitoring results. Page 39 Page 40 Monitoring Results Day Time Night Time Monitoring Location Leq Standa rd Leq Standar d frequency East plant boundary 47.8 60 42.0 50 South plant boundary 49.7 60 41.1 50 West plant boundary 54.7 60 92.4 50 North plant boundary 50.0 60 40.0 50 Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City LA Residential area to the south of the plant 48.9 60 40.5 50 Monitoring is performed twice a day at 10:00 on day and 22:00 at night for 2 days in continuously East plant boundary 49.0 60 35.4 50 South plant boundary 49.9 60 35.7 50 West plant boundary 50.8 60 35.5 50 North plant boundary 48.1 60 39.6 50 School on the east 52.4 60 45.0 50 Hospital on the north 54.8 60 46.4 50 Central Heating Project in Gongchangling District Liaoyang City LA Residential area on the northwest 51.4 60 39.2 50 Monitoring is performed twice a day at 10:00 on day and 22:00 at night for 2 days in continuously Central Heating Project in Dashiqiao District Yingkou City LA heat source plant 48.3 60 41.8 50 Monitoring is performed twice a day at 10:00 on day and 22:00 at night for 2 days in continuously East plant boundary 46.1 60 36.4 50 South plant boundary 48.9 60 37.5 50 West plant boundary 44.6 60 46.5 50 Central Heating Project in Nanfen District LA North plant boundary 53.4 60 38.1 50 Monitoring is performed twice a day at 10:00 on day and 22:00 at night for 2 days in continuously East plant boundary 53.5 60 39.6 50 South plant boundary 54.7 60 39.8 50 West plant boundary 54.1 60 40.1 50 North plant boundary 54.2 60 40.3 50 Central Heating Project in Yangjiazhangzi Mining Area LA Residential area to the south of the plant 66.8 60 49.9 50 Monitoring is performed twice a day at 10:00 on day and 22:00 at night for 2 days in continuously East plant boundary 52.8 60 48.3 50 West plant boundary 52.2 60 49.2 50 South plant boundary 48.9 60 47.2 50 Cai tun North plant boundary 55.0 60 47.6 50 East plant boundary 58.7 60 50.0 50 West plant boundary 55.1 60 42.9 50 South plant boundary 55.1 60 47.4 50 North plant boundary 54.4 60 42.9 50 Xih u Residential area to the west of the plant 48.5 60 42.9 50 East plant boundary 43.3 60 41.1 50 West plant boundary 43.7 60 42.1 50 South plant boundary 43.7 60 41.8 50 North plant boundary 44.1 60 42.5 50 Phase Central Heating Project of Benxi City Wol ong LA Residential area to the west of the plant 46.1 60 40.6 50 Monitoring is performed twice a day at 10:00 on day and 22:00 at night for 2 days in continuously Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant LA 35 monitoring points in total located in residential area around the heat transfer station Monitoring noise value of each point meet the requirement of the standard Monitoring is performed twice a day at 10:00 on day and 22:00 at night for 2 days in continuously Central Heating Project for Benxi Iron & Steal Thermal Development Company LA - Noise value in Benxi City is 56.4 Db(A) on days, and 47.0dB at nights. The annual average value in various functional zones is conformed to the standard. Data is sourced from local annual reports of environment quality. Central Heating Network Project in Yingkou Economic Development Zone LA 27 monitoring points in total located in residential area around the heat transfer station Monitoring noise value of each point meet the requirement of the standard Monitoring is performed twice a day at 10:00 on day and 22:00 at night for 2 days in continuously T able 3-9 Monitoring Results of Acoustic Environmental Quality Page 41 NOTE: shadowed are the numbers exceeding the standard. . 3.6 Water Environment Quality Refer to table 3-10 for surface water quality in each sub-project. Table 3-10 Surface Water Quality in Each Project Description of Projects Surface Water Quality in Each Project Hai cheng Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City for the data obtained for Xiaowangtun, Dawangtun and Dongjia Bridge section, except pH value, the concentration of CODcr, ammonia and nitrogen has exceeded the limits for Grade IV specified in GB3838- 2002. Liao yang Central Heating Project in Gongchangling District Liaoyang City The water quality in the downstream of Tanghe River near the plant is described as follows: CODcr is 16.2mg/L, SS is 917.2mg/L and the concentration of SS is seriously exceeding the dry farming standard set forth in “standards for irrigation water quality” (GB5084-93). Hulu dao Central Heating Project in Yangjiazhangzi Mining Area Results have been obtained from the monitoring in Baishahe River near the plant by Huludao Environment Monitoring Station during Jul 21~25, 2007 that CODcr is 12.9mg/L and SS is 15mg/L, conformed to “Environment Quality Standard for Surface Water” (GB3838-2002) Grade III and the dry farming standard set forth in “standards for irrigation water quality” (GB5084-93). Central Heating Project in Dashiqiao District Yingkou City Central Heating Network Project in Yingkou Economic Development Zone Huaneng Central Heating Project in North Part of Yingkou Ying kou Rehabilitation and Expansion Project for Gas Facilities of Yingkou City Based on the monitoring data in May of 2005, the water quality of Laobianhe River in Yingkou City is as follows: CODcr is 26mg/L, conformed to “Environment Quality Standard for Surface Water” (GB3838-2002) Grade V; SS is 62mg/L, conformed to the dry farming standard set forth in “standards for irrigation water quality” (GB5084- 93). Fu shun Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant Water quality of Hunhe River within Fushun: The annual average of two pollutant indexes of ammonia and nitrogen and Escherichia coli group showed in Gebu Bridge section from 2005 exceeded the Standard of Grade V by 0.4 time and 14 times respectively. That of other pollutant indexes has all reached Grade V of surface water. Items found out of standard upon the first monitoring include chemical oxygen demand, potassium permanganate index, volatile phenol, total phosphor, and anion surfactant. Central Heating Project in Nanfen District Central Heating Project for Benxi Iron & Steal Thermal Development Company Benxi Phase Central Heating Project of Benxi City The quality of water coming from the stream of Taizi River in Benxi is inferior to the incoming water, exceeding Environment Quality Standard for Surface Water” (GB3838-2002) Grade 3.7 Solid Waste Management Of these projects, only the four projects of Central Heating Project in the North of Yongan Road Tiedong District Haicheng City, Central Heating Project in Gongchangling District in Liaoyang City, Central Heating Project in Dashiqiao District in Yingkou City, and Central Heating Project in Nanfen District of Benxiwill produce slag requiring disposal. Refer to Table 3-11 for generation, disposal and management of slag produced from existing small boilers. Page 42 Table 3-11 Slag Disposals of the Scattered Boiler Rooms Name of Projects Slag output of scattered boiler room Storage Transportation Outgoing Central Heating Project in the North of Yongan Road Tiedong District Haicheng City 14751 Piled up in open air Truck Transportation Non -Enclosure Sent do brickyard to be used as raw material Central Heating Project in Gongchangling District in Liaoyang City 33667 Piled up in open air Truck Transportation Non - Enclosure Sent do brickyard to be used as raw material Central Heating Project in Dashiqiao District in Yingkou City 62808 Piled up in open air Truck Transportation Non - Enclosure Sent do brickyard to be used as raw material Central Heating Project in Nanfen District 12662 Piled up in open air Truck Transportation Non - Enclosure Sent do brickyard to be used as raw material Central Heating Project in Yangjiazhangzi Mining Area 4554 Piled up in open air Truck Transportation Non - Enclosure Sent do brickyard to be used as raw material Phase Central Heating Project of Benxi City 17164 Piled up in open air Truck Transportation Non - Enclosure Sent do brickyard to be used as raw material 3.8 Culture Heritage It is confirmed by cultural bureaus in the project areas that, there are no scenery tourism resorts, forests, and cultural properties at national, provincial or municipal levels to be protected within the area affected by these projects in Haicheng, Dashiqiao, Gongchangling, Fushun, Benxi district, Nanfen District in Benxi, Yingkou district,, and Yingkou Economic Development Zone, with no any preserve of any kind; except for a Holy Water Temple in the Lotus Mountain 200 m to the east of the heating source for the Central Heating Project in Yangjiazhangzi Economic Development Zone, which is a cultural relic protected at provincial level. Page 43 4. Environmental Impact Analysis 4.1 Analysis of Positive environmental impact 4.1.1 Ambient air quality improvement After central heating become available, a large number of small boiler rooms will be closed and no longer be used, so the district air quality of the project cities will be improved to some extent. The numbers of small boiler rooms to be closed are listed in Table 4-1. Table 4-1 List of the Small Boiler Rooms Removal in Each Project Emission volume of the small boiler out of service (t/a) Name of project Number of pulling down small boiler rooms SO 2 TSP central heating works of north side of Yong'an road at east rail road in Haicheng city 14 572.16 433.6 central heating project at the Gongchangling district, Liaoyang City 22 1120.1 405.5 central heating project of Dashiqiao city zone in Yingkou region 64 1879.2 1360.5 central heating project of Nanfen district, Benxi city 7 549.4 319.6 central heating project of economic mining Area, Yangjiazhangzi 4 216.32 96.33 Phase Central Heating Project of Benxi City 31 644.5 941.46 Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant 66 1548.2 5064.2 Central Heating Network Project in Yingkou Economic Development Zone 79 1448.3 694.9 Rehabilitation and Expansion Project for Gas Facilities of Yingkou City 0 - - Central Heating Project for Benxi Iron & Steal Thermal Development Company 0 - - Huaneng Central Heating Project in North Part of Yingkou 30 956.8 2343.0 Sum total 317 8934.98 11659.09 The World Bank suggests that the reverse model is used to predict the atmospheric environmental impact as a result of the demolition of the existing boiler rooms, while the conventional Gaussian model is used to forecast the atmospheric environmental impact caused by newly-built boilers. As there are no regular monitoring stations established at the three areas such as, Gongchangling, Nanfen and Yangjiazhangzi, it will be unable to collect the routine monitoring data of the air quality within the previous three consecutive years, thus it is very difficult to establish and run the reverse model. We can only adopt the conventional model recommended in the Technical Guideline for EIA issued by SEPA to predict the impact on the local air quality as a result of the demolition of the small boiler rooms The following is the model used for prediction: z\03 Reverse Model Page 44 " Reverse model" is employed to assess the air quality changes generated by retired boilers; the formula is as follows: P S =P background + P 0 E S /E 0 The improvement degree % = P 0 - P S / P 0 ×100 Of which: P S —the concentration of particular air pollutant in the area where small boilers have been demolished, mg/m 3 ; P background — the background concentration the particular air pollutant emitted from other pollution sources within the same area, mg/m 3 ; P 0 — current concentration of the particular air pollutant within the same area, mg/m 3 ; E S —the emission rate after the boilers have been closed down, kg / h; E0—the present emission rate of the particular air pollutant, kg / h, z\03 Gaussian Model The normal mode recommended in “Technical Guidelines for Environmental Impact Assessment " (HJ / T2.2-93) is to be used to predict the air pollutants concentration emitted from a point source along the ground-surface axis. -- The dispersion model of point source in windy days -- Assuming the chimney location on ground as the origin, the concentration of the pollutant on the ground point in leeward with the coordinate being (X, Y) will be determined by the following formula: z\03 In the Formula: Q – Emission volume per unit time, mg / s; Y -- The vertical distance in horizontal direction between the prediction point and the average wind direction axis through the exhaust funnel, m; x – The level horizontal diffusion parameter that is perpendicular to the average wind direction, m; y -- Vertical diffusion parameters, m; U -- The average wind speed at the exit of exhaust funnel, m / s. The ground wind shall be assumed as the representative wind speed at various stabilities; H -- Mixed layer thickness, m; He -- Effective height of exhaust funnel, m. z\03 The diffusion pattern of the point source when slight wind and static wind Assuming the ground position of the exhaust pipe as the location of the origin, the direction of the prevailing wind is along X axis, the concentration C L of any point on ground (X, Y) with the sampling time less than 24 hours shall be calculated by the formula: In the formula, and G shall be calculated as the following () () å + - = ï þ ï ý ü ï î ï í ì ú û ù ê ë é + - + ú û ù ê ë é - - ÷ ÷ ø ö ç ç è æ - ÷ ÷ ø ö ç ç è æ = 4 4 2 2 2 2 2 2 2 2 exp 2 2 exp . 2 exp 2 n z z y z y He nh He nh Y U Q c s s s s s p () G Q Y X C L . 2 2 ) , ( 2 02 2 3 h g p = Page 45 In the above formulas, r 01 and r 02 are respectively the regression coefficients of horizontal and vertical diffusion parameters, which are to be determined by the recommended ones. z\03 The maximum ground concentration and the distance between the exhaust funnel shall be calculated with the formula z\03 The maximum ground concentration and the distance between exhaust funnel shall be calculated according to the following formulas: () 1 2 2 P H U e Q X c e m m × × × × = p ÷ ÷ ø ö ç ç è æ - ÷ ÷ ø ö ç ç è æ - ÷ ÷ ø ö ç ç è æ + - × × ÷ ÷ ø ö ç ç è æ + × = 2 1 2 1 2 1 2 1 1 2 1 1 1 2 1 2 1 2 1 1 1 2 a a a a a a a a a a g e H r P e 2 2 2 1 2 1 1 2 1 a a a a g - ÷ ÷ ø ö ç ç è æ + × ÷ ÷ ø ö ç ç è æ = e m H X In the formula m C the maximum ground concentration, mg / s; m X the maximum ground distance, m; 1 a regression index of horizontal dispersion; 2 a regression index of vertical dispersion 1 r regression index of horizontal dispersion 2 r regression index of vertical dispersion Other parameters are the same as the above. -- The prediction pattern of the daily average concentration By choosing the typical weather conditions and calculating the daily average concentration according to typical day, it is calculated by the following formula: ÷ ÷ ø ö ç ç è æ + + = 2 2 02 2 01 2 2 2 . He y x g g h { } ) ( 2 1 2 2 2 2 01 2 s se e G s U F × × + × = - p g ò ¥ - - = F s t dt e s 2 2 2 1 ) ( p h g 01 UX S = å = = n i C n C 1 i 1 1 Page 46 - -The prediction mode of average long-term concentration As for the long-term average concentration affected by the point sources shall be calculated with the formula: ) ( ) ( Lijk k Lijk jk i jk ijk f C f C X C å å å + = F n X U Q C Z k j i × = ) / ( ) 2 ( 2 / 3 , , s p -- The selection of diffusion parameters The regression coefficient of the diffusion parameters with wind and static wind shall choose the value recommended in “Guideline for Environmental influence Assessment” (HJ / T2.2-93), the sampling time is 30 min. 4.1.1.1 The atmospheric environmental quality improved as the existing boiler houses demolished Among the 11 sub-projects, the projects involving boiler construction are the central heating project on the north of Yong’an Road Tiedong, Ha icheng city, the central heating project of Gongchangling district, Liaoyang City, the central heating project of Dashiqiao city zone in Yingkou, the centralized heating project of Nanfen district, Benxi City, the central heating project of Yangjiazhangzi Development Zone and Phase Central Heating Project of Benxi City . Other projects are just the heating pipeline network construction. Among these six projects, such as Nanfen, Gongchangling and Yangjiazhangzi have no routine monitoring stations. Therefore, the reverse model is only used to predict the impact on environmental air quality for the boiler room demolition program in the central heating project on the north of Yong’an Road, Tiedong, Haicheng city, Haicheng city and the centralized heating project of Dashiqiao district in Yingkou and Phase Central Heating Project of Benxi City .these results are shown in table 4-2: Table 4-2 Summary of Predicted Air Quality Improvement Projects Pollutants P S mg/m 3 The improvement degree on the atmospheric environmental quality PM 10 0.19 17.4 The central heating project on the north of Yong’an Road, Tiedong, Haicheng city SO 2 0.068 24.4 PM 10 0. 408 23.3 The central heating project of Dashiqiao district in Yingkou SO 2 0.042 75.7 PM 10 0.1 036 9.3 Phase Central Heating Project of Benxi City SO 2 0.0568 61.3 4.1.1.2 Impact of new boilers on ambient air quality The Gaussian model is used to predict the impact upon ambient air quality by the boilers to be built under the central heating project on the north of Yong’an , Tiedong, Haicheng city, the central heating project in Dashiqiao District, in Yingkou and Phase Central Heating Project of Benxi City. z\03 The distribution of daily average concentration Under the typical day weather conditions, the maximum daily average concentration of the pollutants discharged by newly-built boilers is shown in table 4-3. Fig. 4-1 and Page 47 Fig. 4-2 are the distribution chart of daily average concentration of PM 10 SO 2 discharged from newly-built boilers in Haicheng project for the typical day condition in winter. Fig.4-3 and Fig. 4-4 are the daily average concentration distribution under the typical day conditions in winter of PM 10 and SO 2 discharged from newly-built boilers in Dashiqiao project. Fig.4-5 and Fig. 4-6 are the daily average concentration distribution under the typical day conditions in winter of PM 10 and SO 2 discharged from newly-built boilers in Benxi Phase project . Table 4-3 Daily Average Concentration Distribution of the Pollutants Discharged from Newly-Built Boilers The name of project Pollutants Maximum of daily average concentration mg/m 3 Percentage accounting for the standard (%) SO 2 0.0034 2.3 The central heating project on the north of Yong’an Road, Tiedong, Haicheng city PM 10 0.00032 0.1 SO 2 0.0040 2.7 T he central heating project of Dashiqiao district, Yingkou PM 10 0.00030 0.1 SO 2 0.0051 3.4 Phase Central Heating Project of Benxi City. PM 10 0.00124 0.83 z\03 The annual average concentration distribution The maximum annual average concentration of the pollutants discharged from newly- built boilers is shown in Table 4-4. Fig.4-7 and Fig. 4-8 are the annual average concentration distribution of pollutants discharged from newly-built boilers in Haicheng project. Fig. 4-9and Fig. 4-10 are the annual average concentration distribution of pollutant discharged from the newly-built boilers in Dashiqiao project. Fig. 4-11 and Fig. 4-12 are the annual average concentration distribution of pollutant discharged from the newly-built boilers in Benxi Phase project .. Table 4-4 Annual Average Concentration Distribution of Pollutants Discharged from Newly-Built Boilers Name of project Pollutants Maximum value of annual average concentration mg/m 3 Percentage of the standard value (%) SO 2 0.0007 1.2 The central heating project on the north of Yong’an Road, Tiedong, Haicheng city PM 10 0.00007 0.04 SO 2 0.0013 2.2 T he central heating project of Dashiqiao district, Yingkou PM 10 0.00010 0.05 SO 2 0.00064 1.07 Phase Central Heating Project of Benxi City PM 10 0.00015 0.15 4.1.1.3 Impact of other projects on atmospheric environmental quality The routine atmospheric monitoring data for three years is not available in such three regions as Nanfen, Gongchangling and Yangjiazhangzi, therefore it is very difficult to use the reverse model. The Gaussian plume model is used, with the source intensity of Page 48 the boilers to be demolished being inputted into the model as a negative value, and the intensity of the source of the proposed boilers being to be inputted as a positive value, to predict the impact on the local air quality. After the project, as some small boiler rooms are demolished, pollutants concentrations will decrease in the sub-project areas, the predicted decrease of the pollutants concentration is shown in Fig. 4-13~, Fig. 4-18 and table 4-5. Table 4-5 Decrease of Maximum Daily Concentration of the Pollutants Name Of Project Pollutants Maximum Decreasing Amount m g/m 3 Percentage Accounting For The Standard Value (%) SO 2 0.0736 49.1 The central heating project of Gongchangling district, Liaoyang city PM 10 0.0353 23.5 SO 2 0.0907 59.3 The central heating project of Nanfen district area, Benxi city PM 10 0.0796 52.0 SO 2 0.075 74.1 The central heating project of economic development zone, Yangjiazhangzi PM 1 0 0.0335 0.33 4.1.1.4 Summary of environmental quality improvement in each sub-project Summary of environmental quality improvement in each sub-s given in table 4-6 Table 4-6 Summary of environmental quality improvement in each sub-project (mg/m 3 ) SO 2 PM 10 Annual average Maximum daily average concentration Annual average Maximum value of daily average concentration Name of project Present situation value Prediction value Present situation value Prediction value Present situation value Prediction value Present situation value Prediction value The central heating project of the north side of Yong’an Road, Tiedong, Haicheng city 0.023 0.013 0.045 0.024 0.11 0.076 0.15 0.055 The central heating project of Dashiqiao district in Yingkou 0.048 0.028 0.212 0.112 0.355 0.265 0.723 0.523 The central heating project of Nanfen district area, Benxi city - - 0.089 0.032 - - 0.386 0.337 The central heating project of Gongchangling district, Liaoyang city - - 0.027 0.0072 - - 0.202 0.189 The central heating project of Yangjiazhangzi mining area - - 0.020 0.0055 - - 0.162 0.155 Phase Central Heating Project of Benxi City 0.06 0.048 0.116 0.088 0.022 0.015 0.159 0.100 Standard - 0.06 - 0.15 - 0.10 - 0.15 Page 49 4.1.2District heating quality improvement After the project, a large number of small boilers will be closed and no longer to be used, thus the district air quality will be improved. Central heating is considered advantageous in energy saving, urban pollution reduction and urban air quality improvement, thereby improving the urban environment and the residents ’ living conditions, which may contribute to the development of the cities. Table 4-7 Heat Supply Quality Improvement 4.1.3 The health condition improvement At present, due to the coal combustion, various cities in Liaoning province have serious air pollution problems. A survey of respiratory disease records in hospitals indicates that there is an obvious increase in respiratory diseases in winter and spring all over the cities in recent years that is considered primarily due to the increase of particulate matters and sulfur dioxide emitted to the air during the heating period. Centralized heating project is intended for conserving energy and improving the environment, and also greatly reducing the fine particulates and sulfur dioxide that Pollutants volume discharged from the small boiler rooms out of service t/a Name of project Number of pulling down Small boiler rooms Area that has realized Central heating (ten thousand m 2 SO 2 TSP The central heating works of north side of Yong'an road, Tiedong, Haicheng City 14 319.7 572.16 433.6 The central heating project at the Gongchangling district, Liaoyang City 22 313.65 1120.1 405.5 The central heating project of Dashiqiao district, Yingkou 64 445.7 1879.2 1360.5 The central heating project in Nanfen district, Benxi city 7 131.4 549.4 319.6 The central heating project of Yangjiazhangzi mining area 4 171.47 216.32 96.33 Phase Central Heating Project of Benxi City 31 713.4 644.5 941.46 Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant 66 707 1548.2 5064.2 Central Heating Network Project in Yingkou Economic Development Zone 79 1042 1448.3 694.9 Central Heating Project for Benxi Iron & Steal Thermal Development Company 0 401.6 - - Huaneng Central Heating Project in North Part of Yingkou 30 960 956.8 2343.0 Rehabilitation and Expansion Project for Gas Facilities of Yingkou City 0 - - - Sub total 317 5202.9 8934.98 11659. 09 Page 50 discharged into the air. Therefore, after the project, as a large number of small boiler rooms are closed, the project area will have an improvement in the local air quality, hence reducing the local residents’ respiratory disease incidence . 4.2 The analysis of adverse environmental impact during construction The adverse environmental impact during the construction phase of the project mainly include the followings: the impact of air-borne dust upon the ambient air quality, the impact generated from the construction machinery, the exhaust gas of transportation vehicles; the impact on ambient environment resulted from the domestic sewage generated by a small number of construction staffs; the impact resulted from the construction noise and construction spoils. 4.2.1 The safety concerns of contractors A number of contractors will be engaged by the project. Due to the scattered construction site, the relatively poor living and sanitary conditions, the intense laboring and diseases will be easy to spread. In order to ensure the safety of construction, it is necessary to conduct a comprehensive physical examination on the operation staff, and strictly prevent the personnel suffering from contagious diseases from entering the construction site, the medical staff shall also conduct periodic medical examinations, if the disease is found, treatment shall be done in timely manner and the patient shall be transferred out to hospitals, so that epidemics can be prevented from further spreading. As the construction sites are located in urban areas, tap water can be provided in the workers, camps. In addition, the construction site should be provided with medical and health facilities and medical personnel. So the safety and health of the workers can be safeguarded.. 4.2.2 Analysis of the pollution generated by the heat source plant and heat exchange stations (1) The impact of air-borne dust during construction The air-borne dust during construction phase is mainly caused by the operation of transportation vehicles and construction machines, according to analogical survey data, it can be seen that the impact of the dust resulting from the construction and transport vehicles will impose greater impact upon the area within 30m from the road, and the roadside TSP concentration will be above 10mg/m 3 . (2) Waste gas during construction The pollutants from oil-burning machinery and vehicle exhaust pipes mainly include NO 2 , CO and CmHn, the test results indicate that the concentration of NO 2 can be up to 150 g/m 3 , which my affect an area within 200m from the road. (3) Waste water during construction The waste water during construction phase is mainly from cement mixing and equipment maintenance in the construction process, and the domestic waste water from workers’ camps. The main pollutants are SS, COD Cr . Although the volume of waste water is not too much, it will have an impact on the local water environment in construction area. Page 51 (4) Noise during construction Noise during construction is mainly generated from the operation of various machinery and vehicles and bulldozers, excavators, loader, and concrete mixers, etc. During earth and stone work phase, once at 40m away from the construction site , the noise level exceeds the standard value of 75 dB (A) at daytime, and at 200 m from the site the noise level exceeds 55 dB (A) at nighttime; during the foundation preparation stage, once at 60m from the site the noise level exceeds the standard of 85 dB (A) at daytime, the construction should be prohibited; during the structure construction phase, once at 40m from the site the noise level exceeds 70 dB (A) in daytime, and 200m from the site in night exceeds 55 dB (A), the construction should be prohibited. By contrast and comparison, the noise level in this project will below the respective standard limit. In addition, the transportation vehicles will be a noise source. Under normal circumstances, the transportation vehicles will generate less noise impact at daytime; while in night the transportation vehicle noise would cause important impact on residents. Therefore, the transportation time of vehicles should be carefully scheduled so as to reduce the impact upon the surrounding environment. (5) Spoil disposal and backfilling in construction project During the project construction phase, the site will be leveled. During the construction phase, spoils will be produced from soil excavation and structure demolition. If the spoils are not disposed of in a proper manner, they will affect the environment in the construction site. Particularly in strong windy and dry days, air-borne dust will occur and impose adverse impact upon the surrounding environment. 4.2.3 Analysis of the pollution generated by heating pipeline network The impact upon environment generated in the process of heating pipeline network installation and construction. Impacts may vary with different installation methods. (1) The analysis of atmospheric environment impact The flying dust in construction phase is the major reason causing air pollution in the process of pipeline network construction The air-borne dust is mainly produced in the course of earthwork excavation , stockpiling, materials transporting, structures demolition, backfilling; the exhaust gas emissions from construction machinery, the main pollutants are CO, NO 2 . When the wind speed is higher than 3.5 m/s, and relative humidity is less than 60%, the strength and scope of the air-borne dust impact is shown in Table 4-8. Table 4-8 Strength and scope of flying dust impact during construction Distance from the construction site (m) 10 20 30 50 100 Flying dust concentration mg/m 3 10.14 2.89 1.15 0.86 0.61 The flying dust in construction site is generated mainly by the transportation vehicles, which accounts for about 60% of the total and is closely related to the road surface Page 52 condition and the speed of the vehicle. Under normal circumstances, the flying dust produced at the construction site and the construction roads under the natural wind will affect an area in a radius of 100m from the site. During the construction phase, sprinkling water on the traffic road surface will significantly reduce flying dust; the dust will be reduced by 80%. The impact of flying dust after sprinkling water in the construction site is shown table 4-9. Table 4-9 Flying Dust Impact after water spray Distance from the construction site (m) 10 20 30 50 100 The concentration of flying dust after spray water on the road surface(mg/m 3 ) 2.01 1.40 0.67 0.27 0.21 Table 4-9 shows that sprinkling water upon the construction site and the transportation road can effectively reduce flying dust; the dust concentration at the area 50m from the construction site is 0.27mg/m 3 , which can meet the environmental standards. As the pipeline construction period is short and the implementation of such mitigation measures in the process of construction, flying dust during construction will has limited impact upon the surrounding residents. With the end of the construction period, the impact will disappear. (2) Analysis of the water environmental impact The domestic waste water discharged by the constructors in the construction site of the pipeline network installation is the major water pollution source during construction phase. For different stages of the construction period, the number of constructors will vary; the number generally is about dozens of people but varies from one stage to another. Based on the daily water consumption rate at 50L/ person, and 80% of the water consumed is to be converted to wastewater, the average sewage discharged by per person per day will be 40L/ person. by analogy, the loading of SS is 180mg/ L, COD cr 240 mg/ L, ammonia 25 mg/L. If the above mentioned domestic waste water is discharged directly into waters, the receiving water environment will be degraded; Therefore, sanitary facilities should be provided at sites, and the oil- separating sedimentation basin facilities for sewage treatment should be installed; Due to the short construction period, the wastewater discharge will not have important impact on the environment after the mitigation measures are in place. (3) The analysis on the solid waste impact The impact mainly comes from the domestic waste generated by the constructors, the construction waste left by construction process, such as packaging bag, building spoils, etc. The domestic waste shall be collected and sent to the landfill for disposal. The spoils will be collected and stockpiled on a designated site and transported by local sanitation department to a deposit for landfill. All solid waste will be reused on site by careful balance of earth work to the best extent, and thus they will impose small impact upon the environment. (4) Analysis of the acoustic environmental impact Page 53 The machinery, mainly including mechanical loaders, road rollers and loading trucks, can produce relatively intense noise during the construction. Major construction equipment noise level is given in table 4-10. Table 4-10 Noise of Major Construction Mechanical Equipment Construction machine mechanical loaders road rollers loading trucks Noise dB(A) 80 75 78 Construction noise will impose rather greater impact upon the neighborhood community or school close to the proposed heat exchange stations, and the first row of roadside residential buildings along the pipeline. As the construction period is short, and the operation of construction machinery is temporary, after the construction is completed, the impact on the acoustic environment will disappear. therefore, in the project construction period it has acceptable impact upon the acoustic environment. (5) Analysis of the traffic impact The impact on traffic during the construction phase is to take place on the pipeline construction sections, which covers three aspects: z\03 breaking road during the pipeline construction will block the traffic; z\03 the heaping up of the earthwork and the road excavation will block the traffic; z\03 the increase of transportation vehicles on the road will increase the vehicle flow. Pipeline construction has relatively great impact upon road traffic. Although the pipeline will be constructed in several sections, the excavated soils still needs to be stockpiled temporarily, which will cause some impact upon the road traffic along the pipelines. Where the pipelines need to cross a road, the section of the road needs to be closed which will cause significant impact on the traffic on this road. If the pipelines are constructed along the sidewalk, the impact on the pedestrians may be important. For this project, the amount of materials to be transported is not very great,. In addition, the demand for materials is not concentrated on a particular site. Therefore the impact caused by the increased vehicle flow for this project will not have important impact on the local traffic.. (6) Analysis of the ecological environmental impact The pipeline construction process will have certain degree damage upon the vegetation on both sides of the road, and at the end of construction, we shall restore the vegetation as soon as possible. (7) Analysis of the pipeline risk Pipeline construction will be conducted on the both sides of the roads. There is municipal pipeline network on both sides of the main road (rain water pipeline network) and the gas pipeline. The main risk to be encountered during construction phase may be the inappropriate construction which results in the damage to the municipal pipeline network, resulting in leakage of rainwater and gas. The ;leaked gas will cause explosions, fires and other accidents. Page 54 (8) Among the 11 sub-projects , there are three sub-projects, Central Heating Project in the North of Yong’an Road Tiedong District Haicheng City, Central Heating Project in Yangjiazhangzi Mining Area and Central Heating Project for Benxi Iron & Steal Thermal Development Company, that need to remove asbestos during construction phase. The fiber of asbestos will be released to the air and suspended for a long time. If the asbestos fiber inhaled by the workers, they will accumulate in the lung and lead to pulmonary diseases. 4.3 Analysis of Adverse Impact upon the Environment During the Operation 4.3.1 Ambient air quality The air pollutants to be emitted from heating plants which burn coals, may mainly include TSP and SO 2. The volume of the pollutants shall be calculated by the following formula in accordance with relevant environment statistical handbook. ——TSP ) 100 1 ( ] ) 187 . 4 8100 , 100 100 ( [ C fh A Ma ar Qnet q Aar Bg M h a - ´ ´ + ´ ´ + ´ = In which Bg ——coal burning amount of the boiler t/h q A ——the heat loss due to incomplete combustion % Qnet,ar —— lower heating value of coal combustion kJ/kg Aar ——ash contention as received basis % Ma ——the increased ash content due to limestone addition t/h fh ——the percentage of flying ash in boiler flue gas % C ——The dust removal efficiency of dust remover % ——SO 2 32 64 100 100 1 10 2 2 2 3 ´ ´ ÷ ÷ ø ö ç ç è æ - ´ ´ ´ = Sar C B M so so so h In the formula B ——coal-consumption of the boiler t/h Cso 2 ——the SO 2 share generated from the combustion of fuel containing sulfur, taking 0.8 as the standard Sar ——the sulfur content on as received basis % so 2 ——desulphurization efficiency of dust remover 64——molecular weight of SO 2 Page 55 32 ——molecular weight of S. 1 Pollution control measures The sub-projects all adopt some measures to control the formation of above- mentioned pollutants. Table 4-11 Pollution control measures Name of project Boiler system Control measure of atmospheric pollutants Desulph urization efficienc y Dust removal efficiency Number of the stack Height of the stack 2 m Inside inner diameter of chimney m The central heating works of north side of Yong'an road, Tiedong, Haicheng City Pulverized coal Bag-house dust collector and XP CaSO 3 desulfurizer 3 90 99.7 1 100 3.0 The central heating project of Gongchangling district in Liaoyang city Pulverized coal Bag-house dust collector and XP CaSO 3 desulfurizer 90 99.7 1 120 3.5 The central heating project of Dashiqiao district in Yingkou Pulverized coal Bag-house dust collector and XP CaSO 3 desulfurizer 90 99.7 1 100 4.8 The central heating project of Nanfen district in Benxi city Pulverized coal Bag-house dust collector and XP CaSO 3 desulfurizer 90 99.7 1 150 2.4 The central heating project in Yangjiazhangzi mining area Pulverized coal Bag-house dust collector and XP CaSO 3 desulfurizer 90 99.7 1 130 2.6 Phase Central Heating Project of Benxi City Caitun Circulatin g fluidized bed Bag-house dust collector and Circulating fluidized Bed in- furnace desulfurizer 80 99.8 1 100 3.0 2 The height of stack is designed by the design institute. The air quality forecasting results indicate that the impact of these new boilers on air quality can meet the applicable standards. Thus the height of stack is reasonable. 3 XP d ry-wet two-stage combined desulphurization and dedust technology is employed in this project. This technology is an innovation and improvement of conventional lime desulphurization technology by wet method. it was put into use and innovated in industry since 1994. This process involves exhausting flue gas out of a boiler economizer system, then removing dust by means of a dust catcher ( bag dust catcher with a dust removal efficiency over 99.7 ), then introducing the flue gas into a wet thionizer ( desulphurization efficiency over 90 ) by a induced draught fan, and then further removing the fine dust particulates, as well as moisture and fog in the flue gas, finally exhausting to the air through chimneys. Calcium sulfite produced in the process of desulphurization will be oxidized to calcium sulphate at the bottom of thionizer. The two-stage desulphurization and dedusting process is employed in the process, which involve dust removal by dry method followed by desulphurization, but without settling tank. Corrosion-resistant XP tray device for effective dedusting and desulphurization as well as demister are used. These devices are adaptable to greater variation of loading so as to ensure steady operation of the devices as their structures is rational and the operating range is wide. The deducting rate and desulphurization rate of XP-type desulphurization with a single tray are higher than that with a rotating stream tray, by 5 10 and around 20 respectively. Page 56 Xihu Pulverized coal Bag-house dust collector and XP CaSO 3 desulfurizer 90 99.7 1 150 3.0 Wolon g Pulverized coal Bag-house dust collector and XP CaSO 3 desulfurizer 90 99.7 1 150 2.4 2 Predicted Results for Air Pollutants Emission After the above pollution control methods are adopted, the volume and loading of air pollutants to be discharged by the project are predicted and given in Table 4-12 below. Table 4-12 predicted results for air pollutants emission pollutants loads Project Volume of flue gas Pollutants rate t/h concentration mg/m 3 standard mg/m 3 SO 2 0.039 142.4 900 Haicheng city project 271048 Nm 3 /h TSP 0.0036 13.1 200 SO 2 85.7t/a Subtotal 6.0 ×10 8 Nm 3 /a TSP 7.9t/a SO 2 0.0668 142.7 900 Central heat source plant of Dashiqiao project rondotaccentfiflffl\031P 224.7 464.0 4.3 2.2 0 : ffi \03 TSP 0.00963 20.6 200 SO 2 170.4t/a Subtotal 1.67×10 9 Nm 3 /a TSP 22.1t/a SO 2 0.047 145.53 900 Gongchangling project flfiffbrevefi\031P 224.7 415.2 4.3 2.2 0 : ffi \03 TSP 0.0081 25.23 200 SO 2 103.8t/a Subtotal 7.1×10 8 Nm 3 /a TSP 18.0t/a SO 2 0.022 170 900 Nanfen project 129000 Nm 3 /h TSP 0.0033 26 200 SO 2 50.64t/a Subtotal 3.0×10 8 Nm 3 /a TSP 7.75t/a SO 2 0.015 100.7 900 Project in Yangjiazhangzi 148709 Nm 3 /h TSP 0.0027 18.2 200 SO 2 34.9t/a Subtotal 3.5×10 8 Nm 3 /h TSP 6.3t/a SO 2 0.077 209.2 900 Caitun 3.68×10 5 Nm 3 /h TSP 0.0127 34.51 200 SO 2 0.0538 97.5 900 Xihu 5.52×10 5 Nm 3 /h TSP 0.0076 13.8 200 SO 2 0.0179 97.3 900 Phase Central Heating Project of Benxi City Wolong 1.84×10 5 Nm 3 /h TSP 0.0025 13.6 200 SO 2 345.99 t/a Subtotal 2.56×10 9 Nm 3 /a TSP 53.05 t/a SO 2 791.4 t/a Sum total 6.19×10 9 Nm 3 /a TSP 115.1 t/a From Table 4-12 it can be seen that the emission rate and concentration of TSP and SO 2 from these sub-projects can satisfy the standard at time phase stipulated in Emission standard of air pollutants for coal —burning or oil-burning or gas-fired boilers GB13271-2001 … Page 57 4.3.2 Analysis of the acoustic environmental impact To mitigate the impact on acoustic quality, various measures are to be adopted as shown in table 4-13 below: Table 4-13 Summaries of noise control measures Noise source Control measures Boilers Set up shock proofing cushion Blower and induced fan Establishing muffler and sound insulation cover, and employ hose to connect the pipeline air vent Setting up muffler pumps Installing sound insulation cover, and sealing off the pump rooms vehicle operation operate inline with schedule, route, and decrease the whistles Heat exchange station Shock absorption, soft hose connection, and install sound insulation devices at the heat exchange station near to the residential area Above-mentioned pollution control measures are developed to take such three aspects into consideration as noise source, transmission means and sound-receiving body, so as to ensure that the noise level in plant boundary and neighborhood can meet the standards. The modes employed by these sub-projects to forecast the impact upon noise environment are as follows: \03 Sound pressure level at the prediction point from an outdoor noise source L oct ®= L oct (r 0 )-20lg(r/r 0 )- L oct In the formula: Loct ®, Loct (r0) – the sound pressure level at the site r , r0 away from the sound source, dB; r, r0----the distance from the prediction point to the sound source, m; L oct ----various attenuation value, dB. If the octave band sound power level of the sound source Leve is known, and the sound source can be considered to be located on the ground. Then L oct ®= L woct -20lgr 0 -8 \03 Sound pressure level of an indoor sound source nearby enclosure, dB Loct 1=Lwoct+10 lg 2 4 r Q p + R 4 In the formula: Loct 1 - the sound power level of an indoor sound source nearby enclosure , dB Lwoct –the sound power level of a sound source, dB r1 — the distance between a certain indoor sound source and the enclosure m R— room constants, R= a a - 1 S S— total indoor surface, m2; The average sound absorption coefficient, a = S q S i å Q-directional factor Page 58 Total sound pressure level of all indoor sound sources near to the enclosure Loct 1T=10 lg å = n i L i oct 1 1 . 0 ) ( 1 , 10 Sound pressure level of all sound sources near to the enclosure Loct 2T= Loct1T - TLoct+6 In the formula TLoct — the volume of wall sound insulation (and other enclosures) dB. Equivalent outdoor sound pressure level Convert the outdoor sound level Loct 2T and trans-audient area into equivalent outdoor sound source, and then work out sound power level of equivalent sound source Lwoct. Lwoct= Loct 2T+10 lgS Where: S-Sound transparent area, m2. Sound pressure level of equivalent outdoor sound source generated at the prediction spot L oct r= L woct –20 lg r - L oc In the formula: L oct r — the sound pressure level of equivalent outdoor sound source generated at prediction spots, dB; r-the distance between prediction sites and the sound source, m; Loc— attenuation volume arising from various factors, dB Total equivalent sound pressure level of all equivalent sound sources generated at prediction spots L eq (T)=10 lg( T 1 ) [ å = N i L i in i Ain t 1 1 . 0 , , 10 + å = M J L j out j out t 1 1 . 0 , , 10 ] In the formula: T — the time used for calculating the equivalent sound pressure level, h; N — the number of outdoor sound sources; M — the equivalent number of outdoor sound sources The 11 sub-projects are different in the project content, and therefore, the contents on analysis of acoustic environmental impact also vary, which is as shown as follows: Table 4-14 Analysis of acoustic environmental impact of each sub-project Name of project Analysis of acoustic environmental impact The central heating works of north side of Yong'an road at East Rail Road in Haicheng City Analysis of equipment noise impact from heat source plant Analysis of operation noise impact from heat exchange station The central heating project at the Gongchangling district area, Liaoyang City Analysis of equipment noise impact from heat source plant Analysis of operation noise impact from heat exchange station The central heating project of Dashiqiao district in Yingkou Analysis of equipment noise impact from heat source plant Analysis of operation noise impact from heat exchange station The central heating project in Nanfen district in Benxi city Analysis of equipment noise impact from heat source plant Analysis of operation noise impact from heat exchange station The central heating project in Yangjiazhangzi mining area Analysis of operation noise impact from heat exchange station Phase Central Heating Project of Benxi City Analysis of the operation noise impact from heat exchange station Page 59 Central Heating Project for Benxi Iron & Steal Thermal Development Company Analysis of the noise impact on plant boundary from newly- built and reconstructed pump station and newly-built sewage treatment plant Huaneng Central Heating Project in North Part of Yingkou Analysis of operation noise impact from heat exchange station Rehabilitation and Expansion Project for Gas Facilities of Yingkou City Analysis of operation noise impact from newly-built gas compressor Analysis of transient noise impact resulting from pipeline overpressure in newly-built pressure regulation station From the above table, it can be seen that the acoustic environmental impact of the rehabilitation and expansion project of gas facilities in Yingkou City and Central Heating Project for Benxi Iron & Steal Thermal Development Company are different from that of other projects. 1 Analysis of equipment noise impact from heat source plant The major noise source of heat source plant is the boiler and various fans and pumps. After the project are put into operation, this operation equipment shall be installed indoor; the following is the prediction of the impact of the equipment in each sub- project upon the acoustic environment on the plant boundary and the surrounding neighborhood: Table 4-15 Noise Prediction Results at Each Prediction Point Unit dB A Daytime Nighttime Project Sensitive receptors Background value Prediction value Standard value Background value Prediction value Standard value East plant boundary 47.8 48.7 60 42.0 44.8 50 South plant boundary 49.7 52.0 60 41.1 49.0 50 West plant boundary 54.7 55.0 60 42.4 45.8 50 North plant boundary 50.0 51.1 60 40.0 46.0 50 The heat source plant of Haicheng project A residential area outside the south plant boundary 48.9 50.3 60 40.5 46.2 50 East plant boundary 48.3 51.7 60 41.8 49.8 50 South plant boundary 48.3 48.8 60 41.8 43.8 50 West plant boundary 48.3 48.8 60 41.8 43.7 50 The central heating project of Dashiqiao district North plant boundary 48.3 50.7 60 41.8 48.1 50 East plant boundary 49.0 49.9 60 35.4 43.2 50 South plant boundary 49.9 50.4 60 35.7 42.2 50 West plant boundary 50.8 50.8 60 35.5 36.9 50 North plant boundary 48.1 49.0 60 39.6 43.8 50 A school to the east 52.4 52.4 60 45.0 45.1 50 The mining hospital to the north 54.8 54.9 60 46.4 46.8 50 The central heating project of Gongchagling district in Liaoyang A residential area to the northwest 51.4 51.5 60 39.2 40.1 50 Page 60 East plant boundary 46.1 47.6 60 36.4 45.9 50 South plant boundary 48.9 49.5 60 37.5 47.8 50 West plant boundary 44.6 46.3 60 46.5 47.2 50 The central heating project of Nanfen district North plant boundary 53.4 54.1 60 38.1 46.5 50 East plant boundary 53.5 53.6 60 39.6 42.1 50 South plant boundary 54.7 55.1 60 39.8 46.1 50 West plant boundary 54.1 54.1 60 40.1 40.1 50 North plant boundary 54.2 54.2 60 40.3 40.3 50 The central heating project of Yangjiazhangzi mining area A residential area outside the south plant boundary 66.8 66.8 60 49.9 49.9 50 East plant boundary 52.8 53.1 60 48.5 49.3 50 West plant boundary 52.4 52.4 60 49.4 49.9 50 South plant boundary 52.8 53.1 60 47.2 48.1 50 Caitun North plant boundary 55.0 55.4 60 47.9 49.4 50 East plant boundary 58.7 58.9 60 55.7 56.2 50 West plant boundary 55.3 56.1 60 46.8 50.5 50 South plant boundary 55.3 56.1 60 47.4 50.9 50 North plant boundary 54.4 54.4 60 45.2 45.6 50 Xihu A residential area outside the western plant boundary 49.1 50.0 60 42.9 45.9 50 East plant boundary 46.5 47.7 60 43.3 45.5 50 West plant boundary 50.5 50.7 60 43.7 44.8 50 South plant boundary 46.1 47.1 60 43.7 45.4 50 North plant boundary 50.5 51.9 60 44.1 48.5 50 Phase Central Heating Project of Benxi City Wolong A Residential area outside the western plant boundary 45.5 45.6 60 46.1 46.2 50 Table 4-15 shows that after the project, the noise level at plant boundary will increase to somewhat extent, but can still meet the requirement stipulated in the Standard of noise at boundary of industrial enterprises (GB12348-90) Grade II; the noise at the residential area surrounding the plant boundary can satisfy the Class 2 standards stipulated in Standard of environmental noise of urban area (GB-93). NOTE The noise value at the residential area outside the south plant boundary of Yangjiazhangzi project exceeds the standard, because the value of background exceeded the standard. The noise of this project has no impact on it. (2) Analysis on the Noise Impact from Heat Exchange Stations Operation of heat exchange stations will produce noise, which will affect the environmental sensitive receptors. Regarding the heat exchange station, the main equipment generating noise is the circulating pump and water replenishment pump. When the heating load in heat exchange station is greater than 3.5MW, three circulating pumps will be installed, with one standby; when heating load of heat Page 61 exchange station is less than 3.5MW, two circulating pumps will be installed, with one standby; 2 water-replenishment pumps installed, with one standby. Table 4-16 Analysis of Acoustic Environmental Impact from Heat Exchange Station Name of project Analysis of acoustic environmental impacts Newly-built heat exchange station The results of noise level prediction using the mode recommended in standards of PR China environmental protection industry HJ/T2.4 1995 Technical Guidelines for Environmental Impact Assessment----Sound Environment indicate that , provided that the distance between residential area and heat exchange station is no less than 10m, the impact of the operation noise of heat exchange station will be around 40dB (A) after the natural attenuation as the noise travel. Thus the noise level upon residents, and will not result in the noise in residential area exceeding the standard requirement. So, the EIA requires that in the process of heat exchange site selection, we should maintain the distance between heat exchange station and residential buildings to be over 10m, Upgrading of existing exchange station or boiler room As for these heat exchange stations reconstructed on the basis of original heat exchange station or boiler room, if the distance between heat exchange station and the neighborhood can not be maintained longer than 10 meters, the EIA requires that the pump in heat exchange station shall install sound insulation cover, so as to ensure acoustic environment of the residential area can meet the standard. 3) Analysis of acoustic environmental impact of the rehabilitation and expansion project of gas facilities in Yingkou City and the Central Heating Project for Benxi Iron & Steal Thermal Development Company As the two projects do not involve construction of heat exchange stations and boiler rooms, the environmental impacts are different from others; the analysis on the impact on acoustic environment is as follows: Table 4-17 Analysis of acoustic environmental impact Name of project Analysis of acoustic environmental impact The rehabilitation and expansion project of gas facilities in Yingkou City After this project, the noise level on plant boundary will not be increased, so the current noise level on the plant boundary will be remain intact , which may satisfy the Class II standards requirement of the Noise Standards of Plant Boundary Industrial Enterprises (GB12348-90). In addition, to mitigate the noise simultaneously released from the pipeline air release valve due to overpressure in the newly-built pressure regulation stations, the project design will increase the diameter of the overpressure pipe and install muffler on it. The newly-built pressure regulation stations are established at the intersection of main roads, after taking the measures, the fourth category standards requirement stipulated in Noise Standards of Urban Regional Environment (GB - 93) can be satisfied. Central Heating Project for Benxi Iron & Steal Thermal Development Company The main noise source of this project include: first-level pump station and relay pumping station in power plants , the initiating pump station of coking heating network and sewage pumping stations and hot water pumping stations in sewage treatment plants. With effective noise control measures, the plant boundary noise from newly-built and reconstructed pump stations and sewage treatment plants can meet the Grade III stipulated in Noise Standards of Plant Boundary of Industrial Enterprises (GB12 348- 90), The plant boundary noise of the newly-built relay pumping stations at Dahe market can satisfy Category II standards stipulated in Noise Standards of Plant Boundary of Industrial Enterprises (GB12348 -90). 4.3.3 Analysis of waste water impact 1 Industrial waste water Page 62 The situations of all sub-projects discharging industrial waste water are shown in Table 4-18. Page 63 T a b l e 4 - 1 8 D i s c h a r g e S i t u a t i o n s o f W a s t e W a t e r P o l l u t a n t s f r o m S u b - P r o j e c t s P o l l u t a n t C o n c e n t r a t i o n ( m g / L ) N a m e o f p r o j e c t S o u r c e o f w a t e r p o l l u t i o n P r o d u c t i o n o f w a s t e w a t e r t / d D i s c h a r g e v o l u m e ( t / d ) C O D S S D i r e c t i o n N a m e a n d p r o c e s s o f S e w a g e t r e a t m e n t p l a n t s C o o l i n g w a t e r f r o m d u s t b l o w e r 5 2 0 5 0 3 0 C o o l i n g w a t e r f r o m s t o v e g r a t e 3 0 0 5 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g B o i l e r w a s t e w a t e r 1 2 1 2 5 0 4 0 S e w a g e t r e a t m e n t p l a n t s b a c k w a s h i n g o f s o f t w a t e r p r o c e s s i n g e q u i p m e n t 4 0 . 5 4 0 . 5 3 0 4 0 S e w a g e t r e a t m e n t p l a n t s T h e c e n t r a l h e a t i n g p r o j e c t o n t h e n o r t h o f Y o n g ' a n R o a d , T i e d o n g , H a i c h e n g C i t y s t a n d a r d 5 0 0 4 0 0 H a i c h e n g S e w a g e t r e a t m e n t p l a n t s C a r r o u s e l p r o c e s s C o o l i n g w a t e r f r o m d u s t b l o w e r 6 0 0 5 0 3 0 C o o l i n g w a t e r f r o m s t o v e g r a t e 3 0 0 5 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g B o i l e r w a s t e w a t e r 1 2 1 2 5 0 4 0 S e w a g e t r e a t m e n t p l a n t s b a c k w a s h i n g o f s o f t w a t e r p r o c e s s i n g e q u i p m e n t 4 0 . 5 4 0 . 5 3 0 4 0 S e w a g e t r e a t m e n t p l a n t s T h e c e n t r a l h e a t i n g p r o j e c t a t t h e G o n g c h a n g l i n g d i s t r i c t , L i a o y a n g C i t y s t a n d a r d 3 5 0 3 5 0 G o n g c h a n g l i n g S e w a g e t r e a t m e n t p l a n t s C a r r o u s e l p r o c e s s C o o l i n g w a t e r f r o m d u s t b l o w e r 8 3 0 5 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g C o o l i n g w a t e r f r o m s t o v e g r a t e 4 4 0 5 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g B o i l e r w a s t e w a t e r 1 9 1 9 5 0 4 0 D r a i n i n t o Y u n i r i v e r t h r o u g h m u n i c i p a l p i p e l i n e T h e c e n t r a l h e a t i n g p r o j e c t o f D a s h i q i a o d i s t r i c t i n Y i n g k o u b a c k w a s h i n g o f s o f t w a t e r p r o c e s s i n g e q u i p m e n t 6 4 6 4 3 0 4 0 D r a i n i n t o Y u n i r i v e r t h r o u g h m u n i c i p a l p i p e l i n e s t a n d a r d 1 5 0 1 5 0 Page 64 b a c k w a s h i n g o f s o f t w a t e r p r o c e s s i n g e q u i p m e n t 2 0 0 5 0 3 0 C o o l i n g w a t e r f r o m s t o v e g r a t e 4 5 2 0 5 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g T h e c e n t r a l h e a t i n g p r o j e c t i n N a n f e n d i s t r i c t i n B e n x i c i t y B o i l e r w a s t e w a t e r 6 6 5 0 4 0 D r a i n i n t o X i r i v e r t h r o u g h m u n i c i p a l p i p e l i n e s t a n d a r d 5 0 7 0 C o o l i n g w a t e r f r o m d u s t b l o w e r 2 5 0 5 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g C o o l i n g w a t e r f r o m s t o v e g r a t e 1 4 0 5 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g B o i l e r w a s t e w a t e r 6 . 2 6 . 2 5 0 4 0 S e w a g e t r e a t m e n t p l a n t s b a c k w a s h i n g o f s o f t w a t e r p r o c e s s i n g e q u i p m e n t 2 0 . 8 2 0 . 8 3 0 4 0 S e w a g e t r e a t m e n t p l a n t s T h e c e n t r a l h e a t i n g p r o j e c t i n Y a n g j i a z h a n g z i m i n i n g a r e a s t a n d a r d 5 0 0 4 0 0 Y a n g j i a z h a n g z i S e w a g e t r e a t m e n t p l a n t s B i o l o g i c a l f i l t e r p r o c e s s b a c k w a s h i n g o f s o f t w a t e r p r o c e s s i n g e q u i p m e n t 3 1 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g B o i l e r w a s t e w a t e r 7 0 5 0 4 0 U s e d f o r d a m p i n g o f a s h a n d s l a g C a i t u n W a s h i n g o f e q u i p m e n t 1 9 1 9 6 0 1 2 0 S e w a g e t r e a t m e n t p l a n t s b a c k w a s h i n g o f s o f t w a t e r p r o c e s s i n g e q u i p m e n t 4 5 0 3 0 U s e d f o r d a m p i n g o f a s h a n d s l a g B o i l e r w a s t e w a t e r 1 2 0 5 0 4 0 U s e d f o r d a m p i n g o f a s h a n d s l a g P h a s e C e n t r a l H e a t i n g P r o j e c t o f B e n x i C i t y X i h u W a s h i n g o f e q u i p m e n t 2 9 2 9 6 0 1 2 0 S e w a g e t r e a t m e n t p l a n t s B e n x i S e w a g e t r e a t m e n t p l a n t s S B R p r o c e s s Page 65 b a c k w a s h i n g o f s o f t w a t e r p r o c e s s i n g e q u i p m e n t 1 2 0 3 0 B o i l e r w a s t e w a t e r 2 . 4 0 5 0 4 0 W o l o n g W a s h i n g o f e q u i p m e n t 9 . 6 9 . 6 6 0 1 2 0 U s e d f o r d a m p i n g o f a s h a n d s l a g s t a n d a r d 5 0 0 4 0 0 W a s t e w a t e r ( t e n t h o u s a n d s t / a ) 1 1 . 7 4 . 7 - - - C O D c r ( t / a ) - 1 7 . 8 - - - S u m t o t a l S S ( t / a ) - 2 5 . 1 - - - Page 66 2 Domestic waste water Discharge situations of domestic waste water from the sub-projects are as shown in Table 4-19 Table 4-19 Discharge situations of domestic waste water from the sub-projects Pollutants concentration (mg/L) Name of project Discharge volume (t/d) COD SS disposal central heating works of north side of Yong'an road at east rail road in Haicheng city 12.4 Sewage treatment plants central heating project at the Gongchangling district, Liaoyang City 6.4 Sewage treatment plants central heating project of Dashiqiao city zone in Yingkou region 6.5 Drain into Yuni river through municipal pipeline after biological contact oxidation process central heating project of Nanfen district, Benxi city 5.5 Drain into Yuni river through municipal pipeline after biological contact oxidation process central heating project of economic mining Area, Yangjiazhangzi 11.3 Sewage treatment plants Phase Central Heating Project of Benxi City 23.5 Sewage treatment plants Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant 18.9 Sewage treatment plants Central Heating Network Project in Yingkou Economic Development Zone 19.1 Sewage treatment plants Rehabilitation and Expansion Project for Gas Facilities of Yingkou City 0 Sewage treatment plants Central Heating Project for Benxi Iron & Steal Thermal Development Company 17.2 Sewage treatment plants Sewage treatment plants Huaneng Central Heating Project in North Part of Yingkou 0 240 180 Sewage treatment plants 17800t/a 4.29t/a 3.2t/a 4.3.4Treatment Situations of Solid Waste Table 4-20 Management of solid waste in sub-projects Name of project Volume of ash and slag 10000 t/a Storage mode Transpor tation mode Fate Domesti c refuse (t/a) Fate central heating works of north side of Yong'an road at east rail road in Haicheng city 1.7 S hort- term storage in closed slag storehouse Closed tanker transportatio n D elivered to brickyard for comprehensiv e utilization 9.7 Buried at landfill ground central heating project at the Gongchangling district, Liaoyang City 3.0 S hort- term storage in closed slag storehouse Closed tanker transportatio n D el ivered to brickyard for comprehensiv e utilization 11.8 Buried at landfill ground central heating project of Dashiqiao city zone 2.2 S hort- term storage in closed slag storehouse Closed tanker D elivered to bric kyard for 15.5 Buried at landfill Page 67 of Dashiqiao city zone in Yingkou region closed slag storehouse tanker transportatio n bric kyard for comprehensiv e utilization landfill ground central heating project of Nanfen district, Benxi city 1.4 S hort- term storage in closed slag storehouse Closed tanker transportatio n delivered to brickyard for comprehensiv e utilizati on 13.8 Buried at landfill ground central heating project of economic mining Area, Yangjiazhangzi 1.1 S hort- term storage in closed slag storehouse Closed tanker transportatio n D elivered to brickyard for comprehensiv e utilization 8.9 Buried at landfill ground Phase Central Heating Project of Benxi City 4.9 S hort- term storage in closed slag storehouse Closed tanker transportatio n D elivered to brickyard for comprehensiv e utilization 30.54 Buried at landfill ground Heating network Construction of Heating Unit Expansion for Fushun Electric Generation Plant - - - - 50 - Central Heating Network Project in Yingkou Economic Development Zone - - - - 50 - Rehabilitation and Expansion Project for Gas Facilities of Yingkou City - - - - - - Central Heating Project for Benxi Iron & Steal Thermal Development Company - - - - 60 - Huaneng Central Heating Project in North Part of Yingkou - - - - - - Sum total 14.3 - - - 2 50.24 - 4.3.5 Accident Risk Prevention Measures and Accident Emergency Response Plans for Gas Facilities Extension and Rehabilitation Project in Yingkou City The natural gas is very easy to inflame and explode, although more stringent requirements are stipulated for its storage and transportation, , the leakage is still likely to occur. Presence of fire near the natural gas will present a great risk of explosion, and hence imposing threat upon the safety of nearby residents and structures. Therefore, in accordance with the requirements of Guideline for Environmental Risk Assessment , the project should formulate emergency plans, so that when the accident occurs, proper measures can be immediately used to control the further development of the accident and minimize the damage caused by incidents. The main contents of project emergency response plan are as shown in Table 4-21. Page 68 Table 4-21 Emergency Response Plan of Accident Risk in the Project Serial number Items Description 1 Emergency planning zone Major source of risks natural gas storage tanks, gas pipelines ,etc. Environmental Protection Goals : neighborhood, hospitals and schools around the gas plants and both sides of pipelines. 2 Emergency organization structure The company shall set up emergency response organizations, and the managers shall be completely responsible for emergency plan and coordination, emergency personnel shall be skilled workers after training; regional emergency organizational structure shall be constituted by the local government, experts of relevant industry, related health and safety units, and all the members shall be mobilized by the local government. 3 Classification of Emergency and Triggering Emergency response plans for different level of emergency should be developed, which include the measures for rescue and control. 4 Emergency rescue support Emergency establishment, facilities and equipment. 5 Warning and communication To develop detailed plan for warning and communication methods for the responsible agencies, including the office location, hotline telephone numbers and the related plan for traffic coordination and control, and fire fighting. regarding inter-regional issue ,we shall keep in touch with relevant regional environmental protection departments and the higher environmental protection departments , so as to timely maintain contact and notify the accident disposal 6 Emergency environmental monitoring To organize professional teams to investigate and monitor the accident, assess the nature, parameters and the consequences of the accident so as to provide decision-making base. 7 Emergency rescue and control measures To strictly stipulate the zones for fire control, remedial measures and equipment, and staff, for the areas vulnerable to accidents, the accident site and the adjacent areas. 8 Emergency withdrawal and evacuation plan for staff and public In accordance with the stipulation of controlling the gas concentration in the accident site, gas source plants and adjacent regions of gas pipelines, and the region affected by the accident, we shall establish emergency evacuation plans with rescue, medical ambulance and public health measures. 9 Emergency rescue and termination procedures under emergency state To formulate the relevant termination procedure under emergency state, the handling of the aftermath and remedial measures within the site of the accident and the affected scope, and relieve the alertness of the accident and execute rehabilitation measures at the neighboring region 10 Emergency training plan To regularly arrange training and exercise for relevant personnel. 11 Public education and information To carry on public education, training and dissemination of relevant information in areas neighboring gas source plant and along the gas pipeline route. 4.3.6 Cultural properties As is confirmed by the local cultural relics administrations: within the impacted range of this project, there are neither scenic and tourism spots, forests or important cultural relics sites given special protection at national \02 level, provincial \02 level or municipal \02 level, nor natural reserves in such project areas as Haicheng, Dashiqiao, Gongchangling, Fushun, Benxi city proper, Nanfen district of Benxi City, Yingkou city proper and Yingkou Economic Development Zone Shengshui Te mple of Page 69 Mountain Lotus, which is 200m east to the centralized heating project of the heat source plant in Yangjiazhangzi Economic Development, has been listed as the provincial-level cultural site under good protection, which also attracts a lot of tourists. Table 4-22 Impact of on cultural properties \03 Table 4-23 Impact of on cultural Properties 4.3.7 \03 Relation with other projects \03 In the 10 projects, 3 are heating network development projects to match the heat source development programs not financed by the World Bank. Under the 3 projects, only the pipeline network projects are to be finance by the World Bank, with the heat source projects to be financed by the local counterpart funds. Thus the environmental assessment for the heat source projects is not included in this report. The schedules of all the heat source projects are as follows: Table 4-24 Implementation Schedules of the Heat Source Projects Pipeline network Project Heating source project Implementation Schedule of the heat source projects Status of EIA for the heat source projects The heating network construction of the heat supply capacity expansion project of Fushun Power Plant The heat supply unit capacity expansion project of Fushun Power Station 2 239.1 116.4 8.5 8.6 0 : h 300 MW The feasibility study report has been approved. See Attachment. In Feb., 2004, Fushun Power Station entrusted Liaoning Academy of Environmental Science to carry out the environmental impact assessment. National EPB approved the EIA for this project in Nov., 2004 by the document 2004No.475 Reply Letter of Examination Views on the Environmental Impact Report of Heat Unit Expansion Project 2 354.8 111.6 8.5 8.6 0 : h 300MW of Fushun Power Station . See Attachment. Cultural property Noise Atmosphere Waste water Waste solid Shengshui Temple he centralized heating project is around 200m away from Shengshui Temple, on which the noise generated during operation will not have any impact. Firstly, according to the atmospheric quality prediction, the ground concentration of SO 2 reaches the max value under the circumstances of Grade B stability and 1.5 m/s wind speed, that is, 0.00766mg/ m 3 , the max precipitating distance is in the leeward around 2100m away from the stack. However, Shengshui Temple, as a sensitive receptor, is located on the side wind direction, so the max precipitated concentration of the pollutants has no impact on the Shengshui Temple. In addition, after the implementation of the centralized heating project of Yangjiazhangzi project, 3 sets of 29 MW hot water boilers will be built to replace the existing 4 small boilers, so the concentrations of TSP and SO 2 in regional ambient air at the sensitive receptor (that is, Shengshui Temple) will be less than the present concentrations. See tab.4- 23. The impact on atmosphere is positive No impact No impact Item Cultural relics region Reduced quantity after small boilers being closed(mg/m 3 ). PM 1 0 Shengshui Temple 0.0021 SO 2 Shengshui Temple 0.0047 Page 70 The heating network project for urban centralized heating of Yingkou Economic & technological Development Zone The heating Set alteration project (2 207.1 686.1 8.5 8.6 0 : h 320MW) of Huaneng Yingkou Power Station Heating supply will begin in the year of 2008. Municipal EPB of Huludao approved the EIA in Nov.,2007. The Huaneng centralized heating project north of Yingkou The newly-built project (2 207.1 635.8 8.5 8.6 0 : h 350MW) of Huaneng Yingkou Thermal Power Station The preliminary feasibility study report has been approved. See Attachment. Liaoning Academy of Environmental Science was engaged to carry out the EIA in Feb.,2007. Central Heating Project for Benxi Iron & Steal Thermal Development Company Benxi Iron & Steal Co. increased 280 ten thousands t/a Productivity of steel sheet and high strength metal operational National EPB approved the EIA in 2005. see the attachment Page 71 5 Comparison of Alternatives Based on the information provided in the feasibility study report for this project, several alternatives have been developed and compared in the EIA stage, as shown in Table 5-1 below. Page 72 T a b l e 5 - 1 C o m p a r i s o n a n d S e l e c t i o n o f A l t e r n a t i v e s P r o j e c t s C o m p o n e n t A l t e r n a t i v e 1 A l t e r n a t i v e 2 p r e f e r r e d a l t e r n a t i v e C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g H a i c h e n g C i t y S i t e l o c a t i o n f o r t h e h e a t s o u r c e p l a n t T h e s i t e o n S h u a n g s a n z i t o b e c o n s t r u c t e d w i t h a h e a t s o u r c e p l a n t T h e b o i l e r h o u s e w i l l b e c o n s t r u c t e d o n a n o p e n s p a c e w i t h a n a r e a b e i n g 3 0 , 0 0 0 m 2 , w e s t o f S h u a n g s h a n z i . T h i s s i t e i s i n t h e n o r t h e a s t o f H a i c h e n g C i t y . T h e p r e v a i l i n g w i n d i n w i n t e r i s N W . . I t i s e x p e c t e d t h a t t h e f l u e g a s e m i s s i o n f r o m t h i s l o c a t i o n m a y v i r t u a l l y n o t a f f e c t t h e a i r q u a l i t y i n t h e c i t y . I n a d d i t i o n , t h i s l o c a t i o n i s c l o s e t o t h e c e n t e r o f h e a t i n g l o a d i n g , a n d i s c o n v e n i e n t i n t r a n s p o r t a t i o n , . T h e t e r r a i n o n t h i s s i t e i s f l a t a n d n o n e e d f o r r e s e t t l e m e n t . T h i s s i t e i s d e s i r a b l e f o r c o n s t r u c t i o n o f a h e a t i n g p l a n t . T h e s i t e o n t h e W a i h u a n l u t o b e c o n s t r u c t e d w i t h a h e a t i n g p l a n t T h i s p r o j e c t i s l o c a t e d a t a n o p e n s p a c e , a t t h e e d g e o f t h e n o r t h e a s t o f H a i c h e n g p l a n n i n g z o n e , b o r d e r e d b y t h e C i t y H e a t S u p p l y C o m p a n y t o t h e n o r t h e a s t , a n d b y t h e O u t e r R i n g R o a d t o t h e n o r t h . T h i s s i t e i s d e s i r a b l e f o r c o n s t r u c t i o n o f a h e a t i n g p l a n t , e x c e p t t h a t t h e s i t e i s r e l a t i v e l y f a r f r o m t h e h e a t i n g l o a d c e n t e r a n d m u n i c i p a l w a t e r s u p p l y n e t w o r k . S h u a n g s h a n z i H e a t S o u r c e P l a n t i s a t t h e e d g e o f t h i s h e a t s u p p l y s e r v i c e a r e a , t h u s n o s p a r e l o a d i s e x p e c t e d , W a i h u a n l u H e a t S o u r c e P l a n t i s 1 . 5 k i l o m e t e r s a w a y f r o m t h e e d g e o f t h i s h e a t s u p p l y a r e a , w i t h l o n g e r s p a r e l o a d a n d h i g h e r p o w e r c o n s u m p t i o n a l l y e a r a r o u n d . M o r e o v e r , W a i h u a n l u H e a t S o u r c e P l a n t s i t e i s l o c a t e d w i t h i n a z o n e p l a n n e d f o r l o n g - t e r m d e v e l o p m e n t , w h i c h m a y h a v e p o t e n t i a l e n v i r o n m e n t a l i m p a c t o n t h i s z o n e . s o S h u a n g s h a n z i H e a t S o u r c e P l a n t s i t e i s p r e f e r r e d . C e n t r a l H e a t i n g P r o j e c t i n N a n f e n D i s t r i c t B e n x i c i t y S i t e l o c a t i o n f o r t h e H e a t s o u r c e p l a n t T h i s s i t e i s l o c a t e d a t S h u a i w a n z i , w h i c h h a s b e e n z o n e d f o r t h e c o n s t r u c t i o n o f m u n i c i p a l f a c i l i t i e s . I n a d d i t i o n , n o n e e d f o r r e s e t t l e m e n t i s e x p e c t e d . . T h i s s i t e i s l o c a t e d i n X i n s h a n , n o r t h o f a r i v e r . A l t h o u g h t h i s s i t e i s c l o s e r t o t h e l o a d c e n t e r t h a n a l t e r n a t i v e o n e , t h i s s i t e i s n e a r a k e y r o a d t h r o u g h w h i c h t o a c c e s s t h i s a r e a . T h i s s i t e i s a l s o z o n e d f o r d e v e l o p m e n t o f c o m m e r c i a l r e s i d e n t i a l b u i l d i n g s . T h r o u g h c o m p r e h e n s i v e a n a l y s i s , a l t e r n a t i v e o n e i s s e l e c t e d a s t h e l o c a t i o n o f t h e p r o p o s e d h e a t s o u r c e p l a n t . H e a t i n g N e t w o r k C o n s t r u c t i o n o f H e a t i n g P o w e r U n i t E x p a n s i o n P r o j e c t f o r F u s h u n E l e c t r i c G e n e r a t i o n P i p e l i n e a l i g n m e n t T o t a l l y t w o h i g h - t e m p e r a t u r e h o t w a t e r t r u n k p i p e l i n e s a n d a h i g h - p r e s s u r e s t e a m p i p e l i n e w i l l b e c o n s t r u c t e d t o c o n n e c t t h e h e a t p l a n t w i t h t h e h e a t e x c h a n g e s t a t i o n a n d t h e F u s h u n E l e c t r o c e r a m i c s F a c t o r y r e s p e c t i v e l y . O n e h i g h - t e m p e r a t u r e h o t w a t e r t r u n k p i p e l i n e i s b u r i e d u n d e r t h e s o u t h s i d e o f G a o s h a n R o a d . i t w i l l b e a l i g n e d t o w a r d e a s t t o t h e s l u m a r e a t o t h e n o r t h o f t h e e x c a v a t o r f a c t o r y , t o w a r d w e s t t o t h e s l u m a r e a t o t h e n o r t h o f J i a n g j u n , a n d t o w a r d s o u t h t o t h e s l u m a r e a t o t h e w e s t o f N i n g y u a n S t r e e t . A n o t h e r h i g h t e m p e r a t u r e h o t w a t e r t r u n k p i p e l i n e i s a l i g n e d t o w a r d s o u t h t o c r o s s a r a i l w a y , w h e r e i t w i l l b e d i v i d e d i n t o t w o p i p e l i n e s a l i g n e d T h e t r u n k p i p e l i n e w i l l b e c o n s t r u c t e d a l o n g t h e w e s t b a n k o f t h e F u x i R i v e r t o c o n n e c t w i t h t h e e x i s t i n g p i p e l i n e . B o t h o f t h e a l t e r n a t i v e s c a n m e e t t h e r e q u i r e m e n t o f t h e h e a t i n g s u p p l y p l a n n i n g . T h e s e r v i c e a r e a s a r e r e a s o n a b l y z o n e d i n t h e t w o a l t e r n a t i v e s . H o w e v e r t h e a l t e r n a t i v e o n e c o u l d m a i n t a i n e q u i l i b r i u m i n t h e h e a t i n g d e m a n d m a n a g e m e n t . A d d i t i o n a l l y , t h e p r o g r a m f o r c o n s t r u c t i n g t h e t h i r d r i n g h e a t i n g n e t w o r k h a s b e e n c a r e f u l l y c o n s i d e r e d i n a l t e r n a t i v e o n e . T h u s a l t e r n a t i v e o n e i s p r e f e r r e d . Page 73 P l a n t t o w a r d e a s t a n d w e s t r e s p e c t i v e l y . T h e p i p e l i n e t o w a r d e a s t w i l l b e c o n n e c t e d w i t h t h e t r u n k p i p e l i n e o f t h e D o n g c h e n g H e a t i n g C o m p a n y w i t h a s e r v i c e a r e a b e i n g 2 m i l l i o n m 2 , t h e n c o n t i n u e t o e x t e n d t o t h e n e w p l a n n i n g z o n e i n t h e e a s t e r n p a r t o f t h e c i t y t o s e r v i c e a n a r e a o f 1 . 5 m i l l i o n m 2 ; a n o t h e r p i p e l i n e w i l l b e a l i g n e d t o w a r d s o u t h t o c r o s s t h e C h a n g c h u n B r i d g e b e f o r e r e a c h i n g t h e G o n g y u a n a r e a , t h e n i t i s o r i e n t e d a l o n g t h e s o u t h s i d e o f t h e F e n g x i a n g R o a d t o p r o v i d e h e a t i n g t o a n a r e a o f 2 . 0 2 7 5 m i l l i o n m 2 o n c e w a s s e r v i c e d b y 3 0 s m a l l b o i l e r h o u s e s ; a s e c o n d a r y D N 8 0 0 p i p e l i n e w i l l b e o r i e n t e d t o w a r d w e s t t o r e a c h t h e w e s t b a n k o f t h e F u x i R i v e r w h e r e i t i s c o n n e c t e d w i t h t h e X i n g d o n g T r u n k P i p e l i n e t o s e r v i c e a n a r e a o f 2 . 9 2 m 2 , w h i c h w a s s e r v i c e d b y 1 1 s m a l l b o i l e r s . T h e s e s m a l l b o i l e r s w i l l b e d e m o l i s h e d u n d e r t h i s p r o j e c t . T h e h i g h - p r e s s u r e s t e a m p i p e l i n e , D N 5 0 0 m m , w i l l b e c o n s t r u c t e d a l o n g t h e e a s t s i d e o f F u s h u n C i t y R o a d t o F u s h u n E l e c t r o c e r a m i c s F a c t o r y . T h i s p i p e l i n e w i l l b e d i r e c t l y b u r i e d , a n o u t e r s l e e v e w i l l b e u s e d t o p r o t e c t t h e p i p e l i n e . U l t r a - f i n e g l a s s f i b e r s w i l l b e u s e d f o r h e a t i n s u l a t i o n , w i t h a t h i c k n e s s b e i n g 1 0 0 m m , t h e i n n e r p i p e i s m a d e o f s e a m l e s s s t e e l p i p e , t h e o u t e r p r o t e c t i v e t u b e i s m a d e o f s p i r a l w e l d i n g s t e e l t u b e s , a n d t h e w o r k i n g p r e s s u r e i s 1 . 6 M p a . Page 74 6. Environmental Management Plan During the preparation of the EA summary report for the LMC3, following documents are based or used: the laws and rules on environmental protection in the People ’s Republic of China, the World Bank safeguard policies, relevant environmental protection regulations and planning documents as well as project design documents issued in Liaoning province and the project cities, the environmental impact assessment documents for the construction project issued by the State Environmental Protection Administration of China and the international environmental agreements for which China is a signatory, etc. The environmental management plan for each sub- project is briefly described as follows, and for details please refer to the environmental management plan EMP for each sub-protect. 6.1 Environmental Mitigation Measures and Monitoring Plan The mitigation and monitoring plans of the various sub-projects are shown in Table 6- 1. Page 75 T a b l e 6 - 1 E n v i r o n m e n t a l m o n i t o r i n g p l a n s a n d m i t i g a t i o n m e a s u r e s o f t h e s u b - p r o j e c t s E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g H a i c h e n g C i t y C o n s t r u c t i o n s t a g e N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 6 : 0 0 a m - 1 0 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 s e l e c t c o n s t r u c t i o n e q u i p m e n t w i t h l o w n o i s e ; c o n s t r u c t i o n o f p i l e f o u n d a t i o n u s e s h y d r a u l i c p i l e d r i v e r , s t a t i c p r e s s u r e p i l e d r i v e r a n d h o l i n g p i l e d r i v e r ; c o n s t r u c t i o n e q u i p m e n t i s o p e r a t e d i n t h e c e n t r a l a r e a o f t h e s i t e . 3 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s f o r t h e c o n t r a c t o r s . . 4 F o l l o w u p m o n i t o r i n g C o n s t r u c t i o n p e r i o d 8 0 0 0 Y u a n E n v i r o n m e n t a l m o n i t o r i n g s t a t i o n o f A n s h a n c i t y C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . p o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . C o n s t r u c t i o n p e r i o d 1 5 0 0 Y u a n C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y D u s t O n c e a w e e k i n d r y o r w i n d y w h e t h e r Page 76 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o H a i c h e n g L a n d f i l l i n W a n g s h i T o w n , w h i c h i s 3 . 7 k m t o t h e s o u t h o f H a i c h e n g c i t y p r o p e r ; s p o i l s w i l l b e t r a n s p o r t e d i n t i m e l y m a n n e r t o t h e s a m e p l a c e f o r l a n d f i l l . . C o n s t r u c t i o n p e r i o d 1 1 0 0 Y u a n C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . w h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 5 0 0 Y u a n C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f A n s h a n C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a g e n c i e s i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d t o p r e v e n t a n y a r t i f i c i a l a r t i c l e s f r o m b e i n g r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k s a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c ’ s e x p e r t s . 5 . T h e a b o v e c o n t e n t s s h a l l b e s e t f o r t h i n t h e c o n t r a c t c o n c l u d e d w i t h c o n t r a c t o r s . C o n s t r u c t i o n p e r i o d 9 0 0 Y u a n C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f A n s h a n C i t y C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g Page 77 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g a s b e s t o s 1 T h e o p e r a t o r s s h o u l d b e p r o v i d e d w i t h p r o p e r p r o t e c t i v e g e a r s b e f o r e b e i n g a l l o w e d t o r e m o v e a n d t h e a s b e s t o s . 2 W a r n i n g s i g n s s h a l l b e i n s t a l l e d o n c o n s t r u c t i o n s i t e . 3 S p r a y w a t e r c o n t i n u o u s l y t h r o u g h o u t t h e p r o c e s s . 4 O p e r a t o r s s h a l l w e a r d u s t m a s k s a n d p r o t e c t i v e c l o t h i n g b e f o r e r e m o v e a s b e s t o s . 5 d e v e l o p p r o p e r p l a n a n d a d o p t t h e m e t h o d o f r e m o v a l o f e n t i r e p i e c e o f a s b e s t o s . 6 S e t u p s a f e t y f e n c e , t o p r e v e n t p u b l i c f r o m t h e s i t e . A p p o i n t p r o f e s s i o n a l t e c h n i c i a n s t o m a n a g e t h e o p e r a t i o n o n s i t e . 7 T h e r e m o v e d a s b e s t o s s h a l l b e c o l l e c t e d i n t o a i r t i g h t b a g s , a n d t h e n p u t i n t o c e m e n t t a n k s d e d i c a t e d f o r a s b e s t o s s t o r a g e w h i c h w i l l b e s e a l e d w i t h c e m e n t . 8 T r a n s p o r t e d t o a c e r t i f i e d h a z a r d o u s w a s t e l a n d f i l l f o r d i s p o s a l . C o n s t r u c t i o n p e r i o d 2 0 0 0 Y u a n E n v i r o n m e n t a l m o n i t o r i n g s t a t i o n o f A n s h a n c i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y D u s t U n i n t e r r u p t e d m o n i t o r i n g O p e r a t i o n s t a g e A t m o s p h e r e - T S P S O 2 F i b e r f i l t e r ( b a g h o u s e ) i s u s e d t o r e m o v e d u s t w i t h a n e f f i c i e n c y b e i n g 9 9 . 7 % ; X P - t y p e d r y - w e t t w o - s t a g e c o m b i n e d d e s u l p h u r i z a t i o n a n d d e d u s t t e c h n o l o g y i s u s e d t o r e m o v e S O 2 w i t h a d e s u l p h u r i z a t i o n e f f i c i e n c y b e i n g 9 0 % , t h r e e b o i l e r s s h a r e o n e s t a c k w i t h a h e i g h t o f 1 0 0 m a n d i n s i d e d i a m e t e r a t o u t l e t o f 3 . 0 m . O p e r a t i n g p e r i o d 1 0 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f A n s h a n C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y T S P S O 2 E a c h t i m e t h e r e i s c o a l a r r i v e d N o i s e f r o m t h e h e a t s o u r c e p l a n t I n o r d e r t o l o w e r t h e n o i s e f r o m t h e p l a n t , s e t u p a s e p a r a t e h o u s e f o r b l o w e r s ; i n s t a l l s e p a r a t e f o u n d a t i o n s o r v i b r a t i o n - i s o l a t i o n m e a s u r e s f o r s u c h e q u i p m e n t a s w a t e r p u m p s a n d b l o w e r s e t c . , w h i c h h a v e a l a r g e r v i b r a t i o n ; i n l e t a n d o u t l e t c o n n e c t i o n u s e s o f t h o s e j o i n t ; i n d e v e l o p m e n t o f t h e g e n e r a l l a y o u t c o n s i d e r a t i o n s h o u l d b e g i v e n t o r e d u c e t h e n o i s e O p e r a t i n g p e r i o d 2 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f A n s h a n C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , a n d a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d Page 78 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g l e v e l a n d s t o p t h e t r a n s m i s s i o n o f n o i s e . W a s t e w a t e r T h e w a s t e w a t e r f r o m s o f t w a t e r p r o c e s s i n g , b l o w e r c o o l i n g a n d b o i l e r s s h o u l d b e u s e d f o r s l a g w a s h i n g ; d o m e s t i c s e w a g e , a f t e r t r e a t e d i n s e p t i c t a n k s , w i l l b e d i s c h a r g e d i n t o m u n i c i p a l s e w e r s t o g e t h e r w i t h w a s t e w a t e r f r o m e q u i p m e n t w a s h i n g , a n d u l t i m a t e l y i n t o m u n i c i p a l s e w a g e p l a n t . O p e r a t i n g p e r i o d 5 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f A n s h a n C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y C O D S S O n c e a m o n t h S o l i d w a s t e T h e s o l i d w a s t e s o f t h i s p r o j e c t m a i n l y i n c l u d e t h e a s h a n d s l a g f r o m c o a l c o m b u s t i o n i n b o i l e r s a s w e l l a s a s m a l l a m o u n t o f d o m e s t i c w a s t e . O f t h e m , a s h a n d s l a g w i l l b e c o m p r e h e n s i v e l y u t i l i z e d f o r b r i c k - m a k i n g , a n d t h e d o m e s t i c w a s t e w i l l b e t r a n s p o r t e d t o H a i c h e n g L a n d f i l l i n W a n g s h i T o w n f o r d i s p o s a l . O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f A n s h a n C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y S o l i d w a s t e O n c e a m o n t h N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . c o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d . O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f A n s h a n C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f A n s h a n C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d 429.9 274.7 8.5 4.3 90 : & 429.9 278.9 8.5 4.3 90 : H 429.9 283.2 8.5 4.3 90 : Q 429.9 287.5 8.5 4.3 90 : W 429.9 291.7 8.5 4.3 90 : U 429.9 296.0 8.5 4.3 90 : D 429.9 300.3 8.5 4.3 90 : O 429.9 304.5 8.5 4.3 90 : \03 429.9 308.7 8.5 4.3 90 : + 429.9 313.1 8.5 4.3 90 : H 429.9 317.4 8.5 4.3 90 : D 429.9 321.7 8.5 4.3 90 : W 429.9 325.8 8.5 4.3 90 : L 429.9 330.1 8.5 4.3 90 : Q 429.9 334.4 8.5 4.3 90 : J 429.9 338.6 8.5 4.3 90 : \03 429.9 342.9 8.5 4.3 90 : 3 429.9 347.1 8.5 4.3 90 : U 429.9 351.5 8.5 4.3 90 : R 429.9 355.7 8.5 4.3 90 : M 429.9 360.0 8.5 4.3 90 : H 429.9 364.3 8.5 4.3 90 : F 429.9 368.5 8.5 4.3 90 : W 429.9 372.7 8.5 4.3 90 : \03 429.9 377.0 8.5 4.3 90 : R 429.9 381.3 8.5 4.3 90 : I 429.9 385.5 8.5 4.3 90 : \03 429.9 389.6 8.5 4.3 90 : * 429.9 393.9 8.5 4.3 90 : R 429.9 398.3 8.5 4.3 90 : Q 429.9 402.5 8.5 4.3 90 : J 429.9 406.8 8.5 4.3 90 : F 429.9 411.1 8.5 4.3 90 : K 429.9 415.4 8.5 4.3 90 : D 429.9 419.5 8.5 4.3 90 : Q 429.9 423.8 8.5 4.3 90 : J 429.9 428.1 8.5 4.3 90 : O 429.9 432.5 8.5 4.3 90 : L 429.9 436.7 8.5 4.3 90 : Q 429.9 440.9 8.5 4.3 90 : J 429.9 445.2 8.5 4.3 90 : \03 429.9 449.5 8.5 4.3 90 : ' 429.9 453.7 8.5 4.3 90 : L 429.9 458.0 8.5 4.3 90 : V 429.9 462.2 8.5 4.3 90 : W 429.9 466.4 8.5 4.3 90 : U 429.9 470.7 8.5 4.3 90 : L 429.9 475.1 8.5 4.3 90 : F 429.9 479.4 8.5 4.3 90 : W 429.9 483.5 8.5 4.3 90 : \03 429.9 487.8 8.5 4.3 90 : R 429.9 492.1 8.5 4.3 90 : I 429.9 496.4 8.5 4.3 90 : \03 429.9 500.5 8.5 4.3 90 : / 429.9 504.7 8.5 4.3 90 : L 429.9 509.0 8.5 4.3 90 : D 429.9 513.3 8.5 4.3 90 : R 429.9 517.5 8.5 4.3 90 : \ 429.9 521.8 8.5 4.3 90 : D 429.9 526.2 8.5 4.3 90 : Q 429.9 530.4 8.5 4.3 90 : J 429.9 534.6 8.5 4.3 90 : \03 429.9 538.9 8.5 4.3 90 : F 429.9 543.2 8.5 4.3 90 : L 429.9 547.4 8.5 4.3 90 : W 429.9 551.7 8.5 4.3 90 : \ C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 6 : 0 0 a m - 1 0 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n C o n s t r u c t i o n p e r i o d 3 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f L i a o y a n g C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f L i a o y a n g C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d Page 79 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g t h e b i d d i n g d o c u m e n t s m a d e b y c o n s t r u c t i o n c o m p a n i e s . 3 . M o n i t o r n o i s e l e v e l s o n t h e e n v i r o n m e n t a l s e n s i t i v e r e c e p t o r s a n d c o n s t r u c t i o n s i t e s o n c e w e e k . 4 T e m p o r a r y n o i s e b a r r i e r s h o u l d b e e s t a b l i s h e d a r o u n d s u c h s e n s i t i v e r e c e p t o r s a s h o s p i t a l s , s c h o o l s a n d r e s i d e n t i a l a r e a s . H e i g h t a n d s t r u c t u r e o f n o i s e b a r r i e r s h o u l d b e d e s i g n e d t o f i t t h e s i t e c o n d i t i o n s . D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . p o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . C o n s t r u c t i o n p e r i o d 6 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f L i a o y a n g C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d a n d c a r r i e d t o G o n g c h a n g l i n g L a n d f i l l i n S u n j i a z h a i , w h i c h i s 3 . 7 k m s o u t h w e s t o f G o n g c h a n g l i n g c i t y p r o p e r ; t h e c o n s t r u c t i o n w a s t e w i l l b e t r a n s p o r t e d i n t i m e l y m a n n e r a n d c a r r i e d t o p l a c e s a p p o i n t e d b y G o n g c h a n g l i n g D i s t r i c t E n v i r o n m e n t a l S a n i t a t i o n C o n s t r u c t i o n p e r i o d 2 5 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f L i a o y a n g C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t Page 80 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g B u r e a u f o r s t o c k p i l i n g . I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . w h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 1 0 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f L i a o y a n g C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c ’ s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c ’ s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c ’ s e x p e r t s . C o n s t r u c t i o n p e r i o d 3 0 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f L i a o y a n g C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g O p e r a t i o n p e r i o d A t m o s p h e r e - T S P S O 2 T h e p u l s e b a g d u s t r e m o v e r i s u s e d t o r e m o v e d u s t , w i t h t h e d u s t r e m o v a l e f f i c i e n c y 9 9 . 7 % , X P - t y p e c a l c i u m s u l f i t e d e s u l p h u r i z a t i o n t e c h n i q u e w i l l b e a d o p t e d w i t h a d e s u l p h u r i z a t i o n e f f i c i e n c y o f 9 0 % ; t h r e e b o i l e r s s h a r e o n e c h i m n e y w i t h a h e i g h t o f 1 2 0 m a n d t h e i n s i d e d i a m e t e r a t o u t l e t b e i n g 3 . 5 m . O p e r a t i n g p e r i o d 8 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f L i a o y a n g C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f L i a o y a n g C i t y T S P S O 2 O n c e i n t h e h e a t i n g s e a s o n , a n d a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d Page 81 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g N o i s e f r o m t h e h e a t s o u r c e p l a n t I n o r d e r t o l o w e r t h e n o i s e f r o m t h e p l a n t , s e t u p a s e p a r a t e h o u s e f o r b l o w e r s ; i n s t a l l s e p a r a t e f o u n d a t i o n s o r v i b r a t i o n - i s o l a t i o n m e a s u r e s f o r s u c h e q u i p m e n t a s w a t e r p u m p s a n d b l o w e r s e t c . , w h i c h h a v e a l a r g e r v i b r a t i o n ; i n l e t a n d o u t l e t c o n n e c t i o n u s e s o f t h o s e j o i n t ; i n d e v e l o p m e n t o f t h e g e n e r a l l a y o u t c o n s i d e r a t i o n s h o u l d b e g i v e n t o r e d u c e t h e n o i s e l e v e l a n d s t o p t h e t r a n s m i s s i o n o f n o i s e . O p e r a t i n g p e r i o d 1 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f L i a o y a n g C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f L i a o y a n g C i t y N o i s e O n c e a w e e k o r a n y t i m e a c o m p l a i n b e r e c e i v e d W a s t e w a t e r T h e w a s t e w a t e r f r o m s o f t w a t e r p r o c e s s i n g , b l o w e r c o o l i n g a n d b o i l e r s s h o u l d b e u s e d f o r s l a g w a s h i n g ; d o m e s t i c s e w a g e , a f t e r t r e a t e d i n s e p t i c t a n k s , w i l l b e d i s c h a r g e d i n t o m u n i c i p a l s e w e r s t o g e t h e r w i t h w a s t e w a t e r f r o m e q u i p m e n t w a s h i n g , a n d u l t i m a t e l y i n t o m u n i c i p a l s e w a g e p l a n t . O p e r a t i n g p e r i o d 2 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f L i a o y a n g C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f L i a o y a n g C i t y C O D S S O n c e a m o n t h S o l i d w a s t e T h e s o l i d w a s t e s o f t h i s p r o j e c t m a i n l y i n c l u d e t h e a s h a n d s l a g f r o m c o a l c o m b u s t i o n i n b o i l e r s a s w e l l a s a s m a l l a m o u n t o f d o m e s t i c w a s t e . O f t h e m , a s h a n d s l a g w i l l b e c o m p r e h e n s i v e l y u t i l i z e d f o r b r i c k - m a k i n g , a n d t h e d o m e s t i c w a s t e w i l l b e t r a n s p o r t e d t o G o n g c h a n g l i n g L a n d f i l l f o r d i s p o s a l . O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f L i a o y a n g C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f L i a o y a n g C i t y S o l i d w a s t e O n c e a m o n t h N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . c o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d O p e r a t i n g p e r i o d 1 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f L i a o y a n g C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f L i a o y a n g C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d 497.9 304.4 8.5 4.3 90 : & 497.9 308.6 8.5 4.3 90 : H 497.9 312.9 8.5 4.3 90 : Q 497.9 317.3 8.5 4.3 90 : W 497.9 321.6 8.5 4.3 90 : U 497.9 325.8 8.5 4.3 90 : D 497.9 330.1 8.5 4.3 90 : O 497.9 334.3 8.5 4.3 90 : \03 497.9 338.6 8.5 4.3 90 : + 497.9 342.8 8.5 4.3 90 : H 497.9 347.1 8.5 4.3 90 : D 497.9 351.5 8.5 4.3 90 : W 497.9 355.5 8.5 4.3 90 : L 497.9 359.9 8.5 4.3 90 : Q 497.9 364.2 8.5 4.3 90 : J 497.9 368.5 8.5 4.3 90 : \03 497.9 372.7 8.5 4.3 90 : 3 497.9 376.9 8.5 4.3 90 : U 497.9 381.2 8.5 4.3 90 : R 497.9 385.5 8.5 4.3 90 : M 497.9 389.7 8.5 4.3 90 : H 497.9 394.1 8.5 4.3 90 : F 497.9 398.3 8.5 4.3 90 : W 497.9 402.6 8.5 4.3 90 : \03 497.9 406.8 8.5 4.3 90 : R 497.9 411.1 8.5 4.3 90 : I 497.9 415.3 8.5 4.3 90 : \03 497.9 419.4 8.5 4.3 90 : ' 497.9 423.7 8.5 4.3 90 : D 497.9 428.0 8.5 4.3 90 : V 497.9 432.3 8.5 4.3 90 : K 497.9 436.5 8.5 4.3 90 : L 497.9 440.9 8.5 4.3 90 : T 497.9 445.2 8.5 4.3 90 : L 497.9 449.4 8.5 4.3 90 : D 497.9 453.6 8.5 4.3 90 : R 497.9 457.9 8.5 4.3 90 : \03 497.9 462.2 8.5 4.3 90 : R 497.9 466.5 8.5 4.3 90 : I 497.9 470.6 8.5 4.3 90 : \03 497.9 474.9 8.5 4.3 90 : < 497.9 479.3 8.5 4.3 90 : L 497.9 483.5 8.5 4.3 90 : Q 497.9 487.8 8.5 4.3 90 : J 497.9 492.0 8.5 4.3 90 : N 497.9 496.3 8.5 4.3 90 : R 497.9 500.5 8.5 4.3 90 : X 497.9 504.8 8.5 4.3 90 : \03 497.9 509.1 8.5 4.3 90 : & 497.9 513.3 8.5 4.3 90 : L 497.9 517.5 8.5 4.3 90 : W 497.9 521.9 8.5 4.3 90 : \ Page 82 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 6 : 0 0 a m - 1 0 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 s e l e c t c o n s t r u c t i o n e q u i p m e n t w i t h l o w n o i s e ; c o n s t r u c t i o n o f p i l e f o u n d a t i o n u s e s h y d r a u l i c p i l e d r i v e r , s t a t i c p r e s s u r e p i l e d r i v e r a n d h o l i n g p i l e d r i v e r ; c o n s t r u c t i o n e q u i p m e n t i s o p e r a t e d i n t h e c e n t r a l a r e a o f t h e s i t e . 3 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s m a d e b y c o n s t r u c t i o n c o m p a n i e s . 4 F o l l o w u p m o n i t o r i n g C o n s t r u c t i o n p e r i o d 8 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . p o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . C o n s t r u c t i o n p e r i o d 1 5 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r Page 83 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o D a s h i q i a o M u n i c i p a l L a n d f i l l ; S p o i l s w i l l b e t r a n s p o r t e d i n t i m e l y m a n n e r t o t h e s a m e p l a c e . C o n s t r u c t i o n p e r i o d 8 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f Y i n g k o u C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . w h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 5 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f Y i n g k o u C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c ’ s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c s e x p e r t s C o n s t r u c t i o n p e r i o d 9 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f Y i n g k o u C i t y C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g O p e r a t i n g p e r i o d A t m o s p h e r e - T S P S O 2 T h e p u l s e b a g d u s t r e m o v e r i s u s e d t o r e m o v e d u s t w i t h a d u s t r e m o v a l e f f i c i e n c y b e i n g 9 9 . 7 % ; X P - t y p e O p e r a t i n g p e r i o d 1 0 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n E n v i r o n m e n t a l P r o t e c t i o n B u r e a u T S P S O 2 O n c e i n t h e h e a t i n g s e a s o n , a n d Page 84 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g c a l c i u m s u l f i t e d e s u l p h u r i z a t i o n t e c h n i q u e w i l l b e a d o p t e d w i t h a d e s u l p h u r i z a t i o n e f f i c i e n c y o f 9 0 % ; t h r e e b o i l e r s s h a r e o n e c h i m n e y w i t h a h e i g h t o f 1 0 0 m a n d i n s i d e d i a m e t e r a t o u t l e t b e i n g 4 . 8 m . o f Y i n g k o u C i t y o f Y i n g k o u C i t y a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d N o i s e f r o m t h e h e a t s o u r c e p l a n t I n o r d e r t o l o w e r t h e n o i s e f r o m t h e p l a n t , s e t u p a s e p a r a t e h o u s e f o r b l o w e r s ; i n s t a l l s e p a r a t e f o u n d a t i o n s o r v i b r a t i o n - i s o l a t i o n m e a s u r e s f o r s u c h e q u i p m e n t a s w a t e r p u m p s a n d b l o w e r s e t c . , w h i c h h a v e a l a r g e r v i b r a t i o n ; i n l e t a n d o u t l e t c o n n e c t i o n u s e s o f t h o s e j o i n t ; i n d e v e l o p m e n t o f t h e g e n e r a l l a y o u t c o n s i d e r a t i o n s h o u l d b e g i v e n t o r e d u c e t h e n o i s e l e v e l a n d s t o p t h e t r a n s m i s s i o n o f n o i s e . O p e r a t i n g p e r i o d 2 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e W a s t e w a t e r T h e w a s t e w a t e r f r o m s o f t w a t e r p r o c e s s i n g , b l o w e r c o o l i n g a n d b o i l e r s s h o u l d b e u s e d f o r s l a g w a s h i n g ; d o m e s t i c s e w a g e , a f t e r t r e a t e d i n s e p t i c t a n k s , w i l l b e d i s c h a r g e d i n t o m u n i c i p a l s e w e r s t o g e t h e r w i t h w a s t e w a t e r f r o m e q u i p m e n t w a s h i n g , a n d u l t i m a t e l y i n t o m u n i c i p a l s e w a g e p l a n t . O p e r a t i n g p e r i o d 5 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y C O D S S O n c e a m o n t h S o l i d w a s t e T h e s o l i d w a s t e s o f t h i s p r o j e c t m a i n l y i n c l u d e t h e a s h a n d s l a g f r o m c o a l c o m b u s t i o n i n b o i l e r s a s w e l l a s a s m a l l a m o u n t o f d o m e s t i c w a s t e . O f t h e m , a s h a n d s l a g w i l l b e c o m p r e h e n s i v e l y u t i l i z e d f o r b r i c k - m a k i n g , a n d t h e d o m e s t i c w a s t e w i l l b e t r a n s p o r t e d t o D a s h i q i a o L a n d f i l l f o r d i s p o s a l . O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y S o l i d w a s t e O n c e a m o n t h N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . c o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d Page 85 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d 185.3 295.9 8.5 4.3 90 : & 185.3 300.2 8.5 4.3 90 : H 185.3 304.5 8.5 4.3 90 : Q 185.3 308.7 8.5 4.3 90 : W 185.3 313.1 8.5 4.3 90 : U 185.3 317.4 8.5 4.3 90 : D 185.3 321.7 8.5 4.3 90 : O 185.3 325.8 8.5 4.3 90 : \03 185.3 330.1 8.5 4.3 90 : + 185.3 334.4 8.5 4.3 90 : H 185.3 338.6 8.5 4.3 90 : D 185.3 342.9 8.5 4.3 90 : W 185.3 347.1 8.5 4.3 90 : L 185.3 351.4 8.5 4.3 90 : Q 185.3 355.7 8.5 4.3 90 : J 185.3 360.0 8.5 4.3 90 : \03 185.3 364.3 8.5 4.3 90 : 3 185.3 368.5 8.5 4.3 90 : U 185.3 372.7 8.5 4.3 90 : R 185.3 377.0 8.5 4.3 90 : M 185.3 381.3 8.5 4.3 90 : H 185.3 385.7 8.5 4.3 90 : F 185.3 389.7 8.5 4.3 90 : W 185.3 394.0 8.5 4.3 90 : \03 185.3 398.4 8.5 4.3 90 : R 185.3 402.6 8.5 4.3 90 : I 185.3 406.8 8.5 4.3 90 : \03 185.3 411.0 8.5 4.3 90 : 1 185.3 415.3 8.5 4.3 90 : D 185.3 419.5 8.5 4.3 90 : Q 185.3 423.8 8.5 4.3 90 : I 185.3 428.1 8.5 4.3 90 : H 185.3 432.5 8.5 4.3 90 : Q 185.3 436.7 8.5 4.3 90 : \03 185.3 440.9 8.5 4.3 90 : ' 185.3 445.2 8.5 4.3 90 : L 185.3 449.5 8.5 4.3 90 : V 185.3 453.7 8.5 4.3 90 : W 185.3 458.0 8.5 4.3 90 : U 185.3 462.2 8.5 4.3 90 : L 185.3 466.4 8.5 4.3 90 : F 185.3 470.7 8.5 4.3 90 : W 185.3 475.1 8.5 4.3 90 : \03 185.3 479.4 8.5 4.3 90 : R 185.3 483.5 8.5 4.3 90 : I 185.3 487.8 8.5 4.3 90 : \03 185.3 492.1 8.5 4.3 90 : % 185.3 496.4 8.5 4.3 90 : H 185.3 500.6 8.5 4.3 90 : Q 185.3 504.8 8.5 4.3 90 : [ 185.3 509.1 8.5 4.3 90 : L 185.3 513.5 8.5 4.3 90 : \03 185.3 517.7 8.5 4.3 90 : & 185.3 521.9 8.5 4.3 90 : L 185.3 526.1 8.5 4.3 90 : W 185.3 530.4 8.5 4.3 90 : \ C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 6 : 0 0 a m - 1 0 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s m a d e b y c o n s t r u c t i o n c o m p a n i e s . 3 . M o n i t o r n o i s e l e v e l s o n t h e e n v i r o n m e n t a l s e n s i t i v e r e c e p t o r s a n d c o n s t r u c t i o n s i t e s o n c e w e e k . 4 T e m p o r a r y n o i s e b a r r i e r s h o u l d b e e s t a b l i s h e d a r o u n d s u c h s e n s i t i v e r e c e p t o r s a s h o s p i t a l s , s c h o o l s a n d r e s i d e n t i a l a r e a s . H e i g h t a n d s t r u c t u r e o f n o i s e b a r r i e r s h o u l d b e d e s i g n e d t o f i t t h e s i t e c o n d i t i o n s C o n s t r u c t i o n p e r i o d 7 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r C o n s t r u c t i o n p e r i o d 9 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r Page 86 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g m a t e r i a l s w i t h d u s t p r o o f n e t . p o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o B e n x i M u n i c i p a l L a n d f i l l ; t h e s p o i l s w i l l b e r e m o v e d i n t i m e l y m a n n e r t o p l a c e s a p p o i n t e d b y B e n x i C i t y G o v e r n m e n t . C o n s t r u c t i o n p e r i o d 3 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f B e n x i C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . w h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 2 0 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f B e n x i C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c ’ s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . C o n s t r u c t i o n p e r i o d 6 0 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f B e n x i C i t y C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g Page 87 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c ’ s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c ’ s e x p e r t s . O p e r a t i n g p e r i o d A t m o s p h e r e - T S P S O 2 T h e p u l s e b a g d u s t r e m o v e r i s u s e d t o r e m o v e d u s t , w i t h t h e d u s t r e m o v a l e f f i c i e n c y 9 9 . 7 % , X P - t y p e c a l c i u m s u l f i t e d e s u l p h u r i z a t i o n t e c h n i q u e w i l l b e a d o p t e d w i t h a d e s u l p h u r i z a t i o n e f f i c i e n c y o f 9 0 % ; t h r e e b o i l e r s s h a r e o n e c h i m n e y w i t h a h e i g h t o f 1 5 0 m a n d t h e i n s i d e d i a m e t e r a t o u t l e t b e i n g 2 . 4 m . O p e r a t i n g p e r i o d 1 6 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y T S P S O 2 E a c h t i m e t h e r e i s c o a l a r r i v e d N o i s e f r o m t h e h e a t s o u r c e p l a n t I n o r d e r t o l o w e r t h e n o i s e f r o m t h e p l a n t , s e t u p a s e p a r a t e h o u s e f o r b l o w e r s ; i n s t a l l s e p a r a t e f o u n d a t i o n s o r v i b r a t i o n - i s o l a t i o n m e a s u r e s f o r s u c h e q u i p m e n t a s w a t e r p u m p s a n d b l o w e r s e t c . , w h i c h h a v e a l a r g e r v i b r a t i o n ; i n l e t a n d o u t l e t c o n n e c t i o n u s e s o f t h o s e j o i n t ; i n d e v e l o p m e n t o f t h e g e n e r a l l a y o u t c o n s i d e r a t i o n s h o u l d b e g i v e n t o r e d u c e t h e n o i s e l e v e l a n d s t o p t h e t r a n s m i s s i o n o f n o i s e . O p e r a t i n g p e r i o d 5 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d W a s t e w a t e r T h e w a s t e w a t e r f r o m s o f t w a t e r p r o c e s s i n g , b l o w e r c o o l i n g a n d b o i l e r s s h o u l d b e u s e d f o r s l a g w a s h i n g ; d o m e s t i c s e w a g e , a f t e r t r e a t e d i n s e p t i c t a n k s , w i l l b e d i s c h a r g e d i n t o m u n i c i p a l s e w e r s t o g e t h e r w i t h w a s t e w a t e r f r o m e q u i p m e n t w a s h i n g , a n d u l t i m a t e l y i n t o m u n i c i p a l s e w a g e p l a n t . O p e r a t i n g p e r i o d 2 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y C O D S S O n c e a m o n t h S o l i d w a s t e T h e s o l i d w a s t e s o f t h i s p r o j e c t m a i n l y i n c l u d e t h e a s h a n d s l a g f r o m c o a l c o m b u s t i o n i n b o i l e r s a s w e l l a s a s m a l l a m o u n t o f d o m e s t i c w a s t e . O f t h e m , a s h a n d s l a g w i l l b e c o m p r e h e n s i v e l y u t i l i z e d f o r b r i c k - m a k i n g , a n d t h e d o m e s t i c w a s t e w i l l b e t r a n s p o r t e d t o B e n x i M u n i c i p a l L a n d f i l l f o r d i s p o s a l . O p e r a t i n g p e r i o d 2 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y S o l i d w a s t e O n c e a m o n t h N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . c o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r O p e r a t i n g p e r i o d 2 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d Page 88 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d P h a s e C e n t r a l H e a t i n g P r o j e c t o f B e n x i C i t y 255.2 527.6 8.5 4.3 90 : \03 C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 6 : 0 0 a m - 1 0 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s m a d e b y c o n s t r u c t i o n c o m p a n i e s . 3 . M o n i t o r n o i s e l e v e l s o n t h e e n v i r o n m e n t a l s e n s i t i v e r e c e p t o r s a n d c o n s t r u c t i o n s i t e s o n c e w e e k . 4 T e m p o r a r y n o i s e b a r r i e r s h o u l d b e e s t a b l i s h e d a r o u n d s u c h s e n s i t i v e r e c e p t o r s a s h o s p i t a l s , s c h o o l s a n d r e s i d e n t i a l a r e a s . H e i g h t a n d s t r u c t u r e o f n o i s e b a r r i e r s h o u l d b e d e s i g n e d t o f i t t h e s i t e c o n d i t i o n s C o n s t r u c t i o n p e r i o d 8 0 0 0 M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e C o n s t r u c t i o n p e r i o d 1 4 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r Page 89 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . p o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o B e n x i M u n i c i p a l L a n d f i l l ; t h e s p o i l s w i l l b e r e m o v e d i n t i m e l y m a n n e r t o p l a c e s a p p o i n t e d b y B e n x i C i t y G o v e r n m e n t . C o n s t r u c t i o n p e r i o d 4 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f B e n x i C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . w h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 2 0 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f B e n x i C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l C o n s t r u c t i o n p e r i o d 6 0 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f B e n x i C i t y C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g Page 90 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c ’ s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c ’ s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c ’ s e x p e r t s . O p e r a t i n g p e r i o d A t m o s p h e r e - T S P S O 2 I n C a i t u n H e a t S o u r c e P l a n t , b o i l e r s w i l l b e e q u i p p e d w i t h p u l s e b a g d u s t r e m o v e r s w i t h a d u s t r e m o v a l e f f i c i e n c y o f 9 9 . 8 % ; i n X i h u a n d W o l o n g H e a t S o u r c e P l a n t s b o i l e r s w i l l b e e q u i p p e d w i t h p u l s e b a g d u s t r e m o v e r s w i t h a d u s t r e m o v a l e f f i c i e n c y o v e r 9 9 . 7 % I n C a i t u n H e a t S o u r c e P l a n t , f l u e g a s w i l l b e d e s u l p h u r i z e d b y m e a n s o f l i m e s t o n e c o m b u s t i o n i n s i d e b o i l e r s t o a d e s u l p h u r i z a t i o n e f f i c i e n c y o f 8 0 % , i n X i h u a n d W o l o n g H e a t S o u r c e P l a n t s , f l u e g a s w i l l b e d e s u l p h u r i z e d b y m e a n s o f X P - t y p e c a l c i u m s u l f i t e d e s u l p h u r i z a t i o n t e c h n i q u e t o a d e s u l p h u r i z a t i o n e f f i c i e n c y o f 9 0 % . C a i t u n H e a t S o u r c e P l a n t w i l l u s e a n e x i s t i n g c h i m n e y w i t h a h e i g h t o f 1 0 0 m a n d i n s i d e d i a m e t e r a t o u t l e t b e i n g 3 . 0 m . X i h u H e a t S o u r c e P l a n t w i l l u s e a c h i m n e y w i t h a h e i g h t o f 1 5 0 m a n d o u t l e t i n s i d e d i a m e t e r 3 . 0 m . W o l o n g H e a t S o u r c e P l a n t w o r k s w i l l u s e a c h i m n e y w i t h a h e i g h t o f 1 5 0 m a n d o u t l e t i n s i d e d i a m e t e r 2 . 4 m . O p e r a t i n g p e r i o d 1 6 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y T S P S O 2 E a c h t i m e t h e r e i s c o a l a r r i v e d N o i s e f r o m t h e g a s s o u r c e s t a t i o n I n o r d e r t o l o w e r t h e n o i s e f r o m t h e p l a n t , s e t u p a s e p a r a t e h o u s e f o r b l o w e r s ; i n s t a l l s e p a r a t e f o u n d a t i o n s o r v i b r a t i o n - i s o l a t i o n m e a s u r e s f o r s u c h e q u i p m e n t a s w a t e r p u m p s a n d b l o w e r s e t c . , w h i c h h a v e a l a r g e r v i b r a t i o n ; i n l e t a n d o u t l e t c o n n e c t i o n u s e s o f t h o s e j o i n t ; i n d e v e l o p m e n t o f t h e g e n e r a l l a y o u t O p e r a t i n g p e r i o d 2 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y N o i s e O n c e a w e e k o r a n y t i m e a c o m p l a i n b e r e c e i v e d Page 91 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g c o n s i d e r a t i o n s h o u l d b e g i v e n t o r e d u c e t h e n o i s e l e v e l a n d s t o p t h e t r a n s m i s s i o n o f n o i s e . W a s t e w a t e r T h e w a s t e w a t e r f r o m s o f t w a t e r p r o c e s s i n g , b l o w e r c o o l i n g a n d b o i l e r s s h o u l d b e u s e d f o r s l a g w a s h i n g ; d o m e s t i c s e w a g e , a f t e r t r e a t e d i n s e p t i c t a n k s , w i l l b e d i s c h a r g e d i n t o m u n i c i p a l s e w e r s t o g e t h e r w i t h w a s t e w a t e r f r o m e q u i p m e n t w a s h i n g , a n d u l t i m a t e l y i n t o m u n i c i p a l s e w a g e p l a n t . O p e r a t i n g p e r i o d 4 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y C O D S S O n c e a m o n t h S o l i d w a s t e T h e s o l i d w a s t e s o f t h i s p r o j e c t m a i n l y i n c l u d e t h e a s h a n d s l a g f r o m c o a l c o m b u s t i o n i n b o i l e r s a s w e l l a s a s m a l l a m o u n t o f d o m e s t i c w a s t e . O f t h e m , a s h a n d s l a g w i l l b e c o m p r e h e n s i v e l y u t i l i z e d f o r b r i c k - m a k i n g , a n d t h e d o m e s t i c w a s t e w i l l b e t r a n s p o r t e d t o B e n x i M u n i c i p a l L a n d f i l l f o r d i s p o s a l . O p e r a t i n g p e r i o d 1 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y S o l i d w a s t e O n c e a m o n t h N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . C o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d O p e r a t i n g p e r i o d 2 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d 439.5 302.4 8.5 4.3 90 : & 439.5 306.7 8.5 4.3 90 : H 439.5 310.9 8.5 4.3 90 : Q 439.5 315.2 8.5 4.3 90 : W 439.5 319.5 8.5 4.3 90 : U 439.5 323.7 8.5 4.3 90 : D 439.5 328.1 8.5 4.3 90 : O 439.5 332.3 8.5 4.3 90 : \03 439.5 336.6 8.5 4.3 90 : + 439.5 340.8 8.5 4.3 90 : H 439.5 345.1 8.5 4.3 90 : D 439.5 349.4 8.5 4.3 90 : W 439.5 353.6 8.5 4.3 90 : L 439.5 357.8 8.5 4.3 90 : Q 439.5 362.1 8.5 4.3 90 : J 439.5 366.5 8.5 4.3 90 : \03 439.5 370.7 8.5 4.3 90 : 3 439.5 374.9 8.5 4.3 90 : U 439.5 379.2 8.5 4.3 90 : R 439.5 383.5 8.5 4.3 90 : M 439.5 387.7 8.5 4.3 90 : H 439.5 392.0 8.5 4.3 90 : F 439.5 396.2 8.5 4.3 90 : W 439.5 400.5 8.5 4.3 90 : \03 439.5 404.7 8.5 4.3 90 : R 439.5 409.1 8.5 4.3 90 : I 439.5 413.3 8.5 4.3 90 : \03 439.5 417.5 8.5 4.3 90 : < 439.5 421.7 8.5 4.3 90 : D 439.5 426.0 8.5 4.3 90 : Q 439.5 430.3 8.5 4.3 90 : J 439.5 434.5 8.5 4.3 90 : M 439.5 438.8 8.5 4.3 90 : L 439.5 443.1 8.5 4.3 90 : D 439.5 447.3 8.5 4.3 90 : ] 439.5 451.5 8.5 4.3 90 : K 439.5 455.9 8.5 4.3 90 : D 439.5 460.2 8.5 4.3 90 : Q 439.5 464.5 8.5 4.3 90 : J 439.5 468.6 8.5 4.3 90 : ] 439.5 472.9 8.5 4.3 90 : L 439.5 477.2 8.5 4.3 90 : \03 439.5 481.4 8.5 4.3 90 : 0 439.5 485.7 8.5 4.3 90 : L 439.5 489.9 8.5 4.3 90 : Q 439.5 494.3 8.5 4.3 90 : L 439.5 498.5 8.5 4.3 90 : Q 439.5 502.8 8.5 4.3 90 : J 439.5 507.1 8.5 4.3 90 : \03 439.5 511.3 8.5 4.3 90 : $ 439.5 515.5 8.5 4.3 90 : U 439.5 519.8 8.5 4.3 90 : H 439.5 524.1 8.5 4.3 90 : D C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 6 : 0 0 a m - 1 0 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 s e l e c t c o n s t r u c t i o n e q u i p m e n t w i t h l o w n o i s e ; c o n s t r u c t i o n o f p i l e f o u n d a t i o n u s e s h y d r a u l i c p i l e C o n s t r u c t i o n p e r i o d 8 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f H u l u d a o C i t y C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f H u l u d a o C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d Page 92 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g d r i v e r , s t a t i c p r e s s u r e p i l e d r i v e r a n d h o l i n g p i l e d r i v e r ; c o n s t r u c t i o n e q u i p m e n t i s o p e r a t e d i n t h e c e n t r a l a r e a o f t h e s i t e . 3 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s m a d e b y c o n s t r u c t i o n c o m p a n i e s . 4 F o l l o w u p m o n i t o r i n g D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . p o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . C o n s t r u c t i o n p e r i o d 1 5 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f H u l u d a o C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o G r e a t B e i l i n g g o u L a n d f i l l ; t h e s p o i l s w i l l b e t r a n s p o r t e d i n t i m e l y m a n n e r t o t h e s a m e p l a c e . C o n s t r u c t i o n p e r i o d 1 8 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f H u l u d a o C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t Page 93 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . w h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 5 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f H u l u d a o C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k w h e n t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c s e x p e r t s . 5 . T h e a b o v e c o n t e n t s s h a l l b e i n v o l v e d i n t h e c o n t r a c t c o n c l u d e d w i t h t h e c o n s t r u c t i o n u n i t . C o n s t r u c t i o n p e r i o d 9 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f H u l u d a o C i t y C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g a s b e s t o s 1 T h e o p e r a t o r s s h o u l d b e p r o v i d e d w i t h p r o p e r p r o t e c t i v e g e a r s b e f o r e b e i n g a l l o w e d t o r e m o v e a n d t h e a s b e s t o s . 2 W a r n i n g s i g n s s h a l l b e i n s t a l l e d o n c o n s t r u c t i o n s i t e . 3 S p r a y w a t e r c o n t i n u o u s l y t h r o u g h o u t t h e C o n s t r u c t i o n p e r i o d 2 5 0 0 Y u a n E n v i r o n m e n t a l m o n i t o r i n g s t a t i o n o f H u l u d a o c i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f H u l u d a o C i t y D u s t U n i n t e r r u p t e d m o n i t o r i n g Page 94 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g p r o c e s s . 4 O p e r a t o r s s h a l l w e a r d u s t m a s k s a n d p r o t e c t i v e c l o t h i n g b e f o r e r e m o v e a s b e s t o s . 5 d e v e l o p p r o p e r p l a n a n d a d o p t t h e m e t h o d o f r e m o v a l o f e n t i r e p i e c e o f a s b e s t o s . 6 S e t u p s a f e t y f e n c e , t o p r e v e n t p u b l i c f r o m t h e s i t e . A p p o i n t p r o f e s s i o n a l t e c h n i c i a n s t o m a n a g e t h e o p e r a t i o n o n s i t e . 7 T h e r e m o v e d a s b e s t o s s h a l l b e c o l l e c t e d i n t o a i r t i g h t b a g s , a n d t h e n p u t i n t o c e m e n t t a n k s d e d i c a t e d f o r a s b e s t o s s t o r a g e w h i c h w i l l b e s e a l e d w i t h c e m e n t . 8 T r a n s p o r t e d t o a c e r t i f i e d h a z a r d o u s w a s t e l a n d f i l l f o r d i s p o s a l . O p e r a t i n g p e r i o d A t m o s p h e r e - T S P S O 2 T h e p u l s e b a g d u s t r e m o v e r i s u s e d t o r e m o v e d u s t , w i t h t h e d u s t r e m o v a l e f f i c i e n c y 9 9 . 7 % , X P - t y p e c a l c i u m s u l f i t e d e s u l p h u r i z a t i o n t e c h n i q u e w i l l b e a d o p t e d w i t h a d e s u l p h u r i z a t i o n e f f i c i e n c y o f 9 0 % ; t h r e e b o i l e r s s h a r e o n e c h i m n e y w i t h a h e i g h t o f 1 3 0 m a n d t h e i n s i d e d i a m e t e r a t o u t l e t b e i n g 2 . 6 m . O p e r a t i n g p e r i o d 1 0 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f H u l u d a o C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f H u l u d a o C i t y T S P S O 2 E a c h t i m e t h e r e i s c o a l a r r i v e d N o i s e f r o m t h e h e a t s o u r c e p l a n t I n o r d e r t o l o w e r t h e n o i s e f r o m t h e p l a n t , s e t u p a s e p a r a t e h o u s e f o r b l o w e r s ; i n s t a l l s e p a r a t e f o u n d a t i o n s o r v i b r a t i o n - i s o l a t i o n m e a s u r e s f o r s u c h e q u i p m e n t a s w a t e r p u m p s a n d b l o w e r s e t c . , w h i c h h a v e a l a r g e r v i b r a t i o n ; i n l e t a n d o u t l e t c o n n e c t i o n u s e s o f t h o s e j o i n t ; i n d e v e l o p m e n t o f t h e g e n e r a l l a y o u t c o n s i d e r a t i o n s h o u l d b e g i v e n t o r e d u c e t h e n o i s e l e v e l a n d s t o p t h e t r a n s m i s s i o n o f n o i s e . O p e r a t i n g p e r i o d 2 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f H u l u d a o C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f H u l u d a o C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d W a s t e w a t e r T h e w a s t e w a t e r f r o m s o f t w a t e r p r o c e s s i n g , b l o w e r c o o l i n g a n d b o i l e r s s h o u l d b e u s e d f o r s l a g w a s h i n g ; d o m e s t i c s e w a g e , a f t e r t r e a t e d i n s e p t i c t a n k s , w i l l b e d i s c h a r g e d i n t o m u n i c i p a l s e w e r s t o g e t h e r w i t h w a s t e w a t e r f r o m e q u i p m e n t w a s h i n g , a n d u l t i m a t e l y i n t o m u n i c i p a l s e w a g e p l a n t . O p e r a t i n g p e r i o d 5 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f H u l u d a o C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f H u l u d a o C i t y C O D S S O n c e a m o n t h Page 95 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g S o l i d w a s t e A l l t h e a s h a n d s l a g w i l l b e c o m p r e h e n s i v e l y u t i l i z e d a s t h e b r i c k - m a k i n g r a w m a t e r i a l ; d o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o G r e a t B e i l i n g g o u L a n d f i l l f o r d i s p o s a l . O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f H u l u d a o C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f H u l u d a o C i t y S o l i d w a s t e O n c e a m o n t h N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . c o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f H u l u d a o C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f H u l u d a o C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d H e a t i n g N e t w o r k C o n s t r u c t i o n f o r H e a t i n g U n i t E x p a n s i o n P r o j e c t o f F u s h u n E l e c t r i c G e n e r a t i o n P l a n t C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 6 : 0 0 a m - 1 0 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 s e l e c t c o n s t r u c t i o n e q u i p m e n t w i t h l o w n o i s e ; c o n s t r u c t i o n o f p i l e f o u n d a t i o n u s e s h y d r a u l i c p i l e d r i v e r , s t a t i c p r e s s u r e p i l e d r i v e r a n d h o l i n g p i l e d r i v e r ; c o n s t r u c t i o n e q u i p m e n t i s o p e r a t e d i n t h e c e n t r a l a r e a o f t h e s i t e . 3 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s m a d e b y c o n s t r u c t i o n c o m p a n i e s . 4 F o l l o w u p m o n i t o r i n g C o n s t r u c t i o n p e r i o d 6 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f F u s h u n C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f F u s h u n C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d Page 96 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . p o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . C o n s t r u c t i o n p e r i o d 1 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f F u s h u n C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o Q i a n d i a n D o m e s t i c W a s t e L a n d f i l l i n S h u n c h e n g d i s t r i c t o f F u s h u n c i t y ; t h e s p o i l s w i l l b e t i m e l y t r a n s p o r t e d t o Y a n w u W a s t e L a n d f i l l i n W a n h u a d i s t r i c t f o r d i s p o s a l . C o n s t r u c t i o n p e r i o d 1 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f F u s h u n C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . W h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n C o n s t r u c t i o n p e r i o d 5 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f B e n x i C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k Page 97 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c s e x p e r t s . 5 . T h e a b o v e c o n t e n t s s h a l l b e i n v o l v e d i n t h e c o n t r a c t c o n c l u d e d w i t h t h e c o n s t r u c t i o n u n i t . C o n s t r u c t i o n p e r i o d 4 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f F u s h u n C i t y C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g O p e r a t i n g p e r i o d N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . C o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f F u s h u n C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f F u s h u n C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d Page 98 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d C e n t r a l H e a t i n g P r o j e c t o f B e n x i I r o n & S t e e l T h e r m a l D e v e l o p m e n t C o m p a n y C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 7 : 0 0 a m - 6 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s m a d e b y c o n s t r u c t i o n c o m p a n i e s . 3 . M o n i t o r n o i s e l e v e l s o n t h e e n v i r o n m e n t a l s e n s i t i v e r e c e p t o r s a n d c o n s t r u c t i o n s i t e s o n c e w e e k . 4 T e m p o r a r y n o i s e b a r r i e r s h o u l d b e e s t a b l i s h e d a r o u n d s u c h s e n s i t i v e r e c e p t o r s a s h o s p i t a l s , s c h o o l s a n d r e s i d e n t i a l a r e a s . H e i g h t a n d s t r u c t u r e o f n o i s e b a r r i e r s h o u l d b e d e s i g n e d t o f i t t h e s i t e c o n d i t i o n s C o n s t r u c t i o n p e r i o d 7 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . C o n s t r u c t i o n p e r i o d 6 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r Page 99 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . P o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o B e n x i M u n i c i p a l L a n d f i l l ; t h e s p o i l s w i l l b e t r a n s p o r t e d t o p l a c e s d e s i g n a t e d b y t h e c i t y g o v e r n m e n t . C o n s t r u c t i o n p e r i o d 2 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f B e n x i C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . W h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 2 0 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f B e n x i C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e C o n s t r u c t i o n p e r i o d 4 0 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f B e n x i C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g Page 100 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c s e x p e r t s C i t y a s b e s t o s 1 T h e o p e r a t o r s s h o u l d b e p r o v i d e d w i t h p r o p e r p r o t e c t i v e g e a r s b e f o r e b e i n g a l l o w e d t o r e m o v e a n d t h e a s b e s t o s . 2 W a r n i n g s i g n s s h a l l b e i n s t a l l e d o n c o n s t r u c t i o n s i t e . 3 S p r a y w a t e r c o n t i n u o u s l y t h r o u g h o u t t h e p r o c e s s . 4 O p e r a t o r s s h a l l w e a r d u s t m a s k s a n d p r o t e c t i v e c l o t h i n g b e f o r e r e m o v e a s b e s t o s . 5 D e v e l o p p r o p e r p l a n a n d a d o p t t h e m e t h o d o f r e m o v a l o f e n t i r e p i e c e o f a s b e s t o s . 6 S e t u p s a f e t y f e n c e , t o p r e v e n t p u b l i c f r o m t h e s i t e . A p p o i n t p r o f e s s i o n a l t e c h n i c i a n s t o m a n a g e t h e o p e r a t i o n o n s i t e . 7 T h e r e m o v e d a s b e s t o s s h a l l b e c o l l e c t e d i n t o a i r t i g h t b a g s , a n d t h e n p u t i n t o c e m e n t t a n k s d e d i c a t e d f o r a s b e s t o s s t o r a g e w h i c h w i l l b e s e a l e d w i t h c e m e n t . 8 T r a n s p o r t e d t o a c e r t i f i e d h a z a r d o u s w a s t e l a n d f i l l f o r d i s p o s a l . C o n s t r u c t i o n p e r i o d 1 5 0 0 Y u a n E n v i r o n m e n t a l m o n i t o r i n g s t a t i o n o f B e n x i c i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y D u s t U n i n t e r r u p t e d m o n i t o r i n g O p e r a t i n g p e r i o d N o i s e f r o m t h e p u m p s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . O p e r a t i n g p e r i o d 2 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f B e n x i C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f B e n x i C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a Page 101 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g 2 . C o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d . c o m p l a i n b e r e c e i v e d U r b a n C e n t r a l H e a t i n g N e t w o r k P r o j e c t o f Y i n g k o u E c o n o m i c D e v e l o p m e n t Z o n e C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 7 : 0 0 a m - 6 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 s e l e c t c o n s t r u c t i o n e q u i p m e n t w i t h l o w n o i s e ; c o n s t r u c t i o n o f p i l e f o u n d a t i o n u s e s h y d r a u l i c p i l e d r i v e r , s t a t i c p r e s s u r e p i l e d r i v e r a n d h o l i n g p i l e d r i v e r ; c o n s t r u c t i o n e q u i p m e n t i s o p e r a t e d i n t h e c e n t r a l a r e a o f t h e s i t e . 3 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s m a d e b y c o n s t r u c t i o n c o m p a n i e s . 4 F o l l o w u p m o n i t o r i n g C o n s t r u c t i o n p e r i o d 6 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f C o n s t r u c t i o n p e r i o d 1 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r Page 102 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . P o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . S o l i d w a s t e D o m e s t i c w a s t e a n d c o n s t r u c t i o n w a s t e w i l l b e t i m e l y c o l l e c t e d t o t h e D e v e l o p m e n t Z o n e L a n d f i l l f o r d i s p o s a l . . C o n s t r u c t i o n p e r i o d 6 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f Y i n g k o u C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . W h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 5 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f Y i n g k o u C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t C o n s t r u c t i o n 4 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s C u l t u r a l U n i n t e r r u p t e d Page 103 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g p r o p e r t y a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c s e x p e r t s p e r i o d B u r e a u o f Y i n g k o u C i t y p r o p e r t y m o n i t o r i n g O p e r a t i n g p e r i o d N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . C o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d . O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d H e a t i n g n e t w o r k c o n s t r u c t i o n f o r t h e C e n t r a l H e a t i n g P r o j e c t o f H u a n e n g i n n o r t h o f Y i n g k o u C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 6 : 0 0 a m - 1 0 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 s e l e c t c o n s t r u c t i o n e q u i p m e n t w i t h l o w n o i s e ; C o n s t r u c t i o n p e r i o d 6 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d Page 104 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g c o n s t r u c t i o n o f p i l e f o u n d a t i o n u s e s h y d r a u l i c p i l e d r i v e r , s t a t i c p r e s s u r e p i l e d r i v e r a n d h o l i n g p i l e d r i v e r ; c o n s t r u c t i o n e q u i p m e n t i s o p e r a t e d i n t h e c e n t r a l a r e a o f t h e s i t e . 3 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s f o r t h e c o n t r a c t o r s . . 4 F o l l o w u p m o n i t o r i n g D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . P o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . C o n s t r u c t i o n p e r i o d 1 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r S o l i d w a s t e T h e d o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d t o a l a n d f i l l 5 k m t o t h e n o r t h w e s t o f t h e Y i n g k o u c i t y p r o p e r ; t h e s p o i l s w i l l b e t i m e l y t r a n s p o r t e d t o t h e C o a s t a l I n d u s t r i a l D e v e l o p m e n t B a s e i n Y i n g k o u f o r C o n s t r u c t i o n p e r i o d 1 0 0 0 C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f Y i n g k o u C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t Page 105 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g c o n s t r u c t i o n s i t e f i l l i n g . I n t e r r u p t i o n o f c o m m u n i c a t i o n 1 . T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . W h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 7 d a y s . 3 . B u l l e t i n b o a r d s h a l l b e e r e c t e d o n t h e c o n s t r u c t i o n s i t e , i n d i c a t i n g t h e p r o j e c t c o n t e n t s , c o n t r a c t o r ’ s n a m e a n d t h e w o r d s “ P l e a s e u n d e r s t a n d t h e i n c o n v e n i e n c e s i n c u r r e d f r o m t h e c o n s t r u c t i o n ” . I n a d d i t i o n , t h e r e s h o u l d b e a c o n t a c t p e r s o n a n d c o n t a c t m a n n e r d i s p l a y e d o n t h e b o a r d . 4 . B u i l d t e m p o r a r y b r i d g e a n d s e t u p c o n s t r u c t i o n b a f f l e t o a s s u r e p e d e s t r i a n s ’ s a f e t y w h e r e t h e c o n s t r u c t i n g s i t e i s n e a r s c h o o l o r h o s p i t a l . C o n s t r u c t i o n p e r i o d 5 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f Y i n g k o u C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c s e x p e r t s C o n s t r u c t i o n p e r i o d 4 0 0 C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f Y i n g k o u C i t y C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g O p e r a t i n g p e r i o d N o i s e f r o m t h e h e a t e x c h a n g e s t a t i o n 1 . S e l e c t i m p o r t e d w a t e r p u m p s w i t h h i g h q u a l i t y a n d l o w n o i s e , t h e n o i s e l e v e l i s n o t m o r e t h a n 8 0 d B ( A ) f o r e a c h . 2 . C o n s t r u c t t h e s h o c k - a b s o r p t i o n f o u n d a t i o n f o r p u m p s , a n d i n s t a l l s h o c k a b s o r b e r t o r e d u c e n o i s e c a u s e d b y v i b r a t i o n ; t h e i n l e t a n d o u t l e t o f w a t e r O p e r a t i n g p e r i o d 5 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d Page 106 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g p u m p s i s c o n n e c t e d w i t h r u b b e r h o s e . I n s t a l l a n o t h e r c o n c r e t e f o u n d a t i o n f o r w a t e r p u m p , a n d s e t s h o c k a b s o r b e r b e t w e e n t h e f o u n d a t i o n a n d g r o u n d o r b e t w e e n t h e f o u n d a t i o n a n d w a l l s s o a s t o e l i m i n a t e t h e e f f e c t o f l o w - f r e q u e n c y s o u n d o n e n v i r o n m e n t . 3 . I t i s n e c e s s a r y t o s e t n o i s e i n s u l a t i o n e n c l o s u r e w h e r e a s t h e n o i s e l e v e l a t t h e r e s i d e n t i a l a r e a a r o u n d h e a t e x c h a n g e s t a t i o n r e m a i n s t o e x c e e d t h e s t a n d a r d a f t e r t h e a b o v e m i t i g a t i 0 n m e a s u r e s a d o p t e d . R e c o n s t r u c t i o n a n d E x p a n s i o n P r o j e c t f o r G a s F a c i l i t i e s o f Y i n g k o u C i t y C o n s t r u c t i o n p e r i o d N o i s e 1 S c h e d u l e r e a s o n a b l e c o n s t r u c t i o n t i m e f r o m 7 : 0 0 a m - 6 : 0 0 p m , c o n s t r u c t i o n i n n i g h t i s f o r b i d d e n . 2 s e l e c t c o n s t r u c t i o n e q u i p m e n t w i t h l o w n o i s e ; c o n s t r u c t i o n o f p i l e f o u n d a t i o n u s e s h y d r a u l i c p i l e d r i v e r , s t a t i c p r e s s u r e p i l e d r i v e r a n d h o l i n g p i l e d r i v e r ; c o n s t r u c t i o n e q u i p m e n t i s o p e r a t e d i n t h e c e n t r a l a r e a o f t h e s i t e . 3 T h e n o i s e o f c o n s t r u c t i o n e q u i p m e n t m u s t s a t i s f y t h e r e q u i r e m e n t s o f N o i s e L i m i t s f o r C o n s t r u c t i o n S i t e ( G B 1 2 5 2 3 - 9 0 ) , w h i c h s h a l l b e i n c o r p o r a t e d i n t h e b i d d i n g d o c u m e n t s f o r t h e c o n t r a c t o r s . . 4 F o l l o w u p m o n i t o r i n g C o n s t r u c t i o n p e r i o d 6 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e O n c e a w e e k i n t h e d a y t i m e o r e a c h t i m e a c o m p l a i n b e r e c e i v e d Page 107 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g D u s t 1 E s t a b l i s h w a t e r i n g s y s t e m f o r d u s t s u p p r e s s i o n . D a i l y r e g u l a r w a t e r i n g c a n p r e v e n t f l y i n g d u s t . I n c r e a s e w a t e r i n g f r e q u e n c y a n d a m o u n t i n d r y a n d w i n d y w e a t h e r . 2 . S e t u p c l o s e d f e n c e n o t l o w e r t h a n t h e h e i g h t o f s t o c k p i l e d m a t e r i a l s a r o u n d t h e s t o r a g e y a r d o f b u i l d i n g m a t e r i a l . 3 E a c h i n l e t a n d o u t l e t o f b u i l d i n g s i t e s s h a l l b e p r o v i d e d w i t h f a c i l i t i e s t o c l e a n u p d i r t o n w h e e l s s o t h a t v e h i c l e s w i l l n o t t a k e d i r t o u t o f t h e b u i l d i n g s i t e s . 4 P o w d e r m a t e r i a l s s h a l l b e t r a n s p o r t e d b y t a n k e r s o r c o v e r e d b y t a r p a u l i n d u r i n g h a u l i n g . 5 T e m p o r a r y s t o r e h o u s e f o r p o w d e r m a t e r i a l s s h a l l b e b u i l t w i t h i n b u i l d i n g s i t e s , o r c o v e r p o w d e r m a t e r i a l s w i t h d u s t p r o o f n e t . P o w d e r m a t e r i a l s a r e f o r b i d d e n t o p i l e i n t h e o p e n a i r . 6 T r a n s p o r t o u t s p o i l s i n t i m e l y m a n n e r . I t i s n o t a l l o w e d t o i n c i n e r a t e w a s t e o n b u i l d i n g s i t e . 7 S e t u p f e n c e a r o u n d b u i l d i n g s i t e s t o r e d u c e t h e f l y i n g d u s t . C o n s t r u c t i o n p e r i o d C o n s t r u c t i o n u n i t S u p e r v i s i o n c o m p a n y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y D u s t O n c e a w e e k i n d r y o r g a l e w h e t h e r S o l i d w a s t e D o m e s t i c w a s t e w i l l b e t i m e l y c o l l e c t e d f o r t h e d i s p o s a l b y t h e e n v i r o n m e n t a l s a n i t a t i o n d e p a r t m e n t s o f Y i n g k o u c i t y ; t h e s p o i l s w i l l b e h a u l e d i n t i m e l y m a n n e r t o p l a c e s d e s i g n a t e d b y Y i n k o u c i t y g o v e r n m e n t . C o n s t r u c t i o n p e r i o d C o n s t r u c t i o n u n i t E n v i r o n m e n t a l S a n i t a t i o n A d m i n i s t r a t i o n o f Y i n g k o u C i t y S o l i d w a s t e T w o o r t h r e e t i m e s d u r i n g d i s m a n t l e m e n t I n t e r r u p t i o n o f c o m m u n i c a t i o n T h e p i p e l i n e o f t h e p r o j e c t w i l l b e c o n s t r u c t e d u n d e r p e d e s t r i a n p a t h s w i t h t h e s i t e b e i n g e n c l o s e d a n d w i t h o u t o c c u p y i n g t r a f f i c l a n e s . 2 . W h e r e t h e p r o j e c t n e e d s t o c r o s s a r o a d , t h e c o n s t r u c t i o n s h o u l d b e c a r e f u l l y s c h e d u l e d t o l i m i t t h e m a x i m a p e r i o d o f c o n s t r u c t i o n t o 4 d a y s . C o n s t r u c t i o n p e r i o d 1 2 0 0 0 0 C o n s t r u c t i o n u n i t B u r e a u o f C o m m u n i c a t i o n o f Y i n g k o u C i t y I n t e r r u p t i o n o f c o m m u n i c a t i o n O n c e a w e e k Page 108 E n v i r o n m e n t a l i m p a c t M i t i g a t i o n m e a s u r e P e r i o d o f e x e c u t i o n E x p e n s e o n m o n i t o r i n g M o n i t o r i n g u n i t S u p e r v i s o r M o n i t o r i n g i t e m F r e q u e n c y o f m o n i t o r i n g C u l t u r a l p r o p e r t y 1 . S t o p c o n s t r u c t i o n a n d i n f o r m r e l e v a n t a d m i n i s t r a t i o n i n c a s e a n y c u l t u r a l p r o p e r t i e s a r e f o u n d d u r i n g c o n s t r u c t i o n . T h e s i t e o f c u l t u r a l r e l i c s s h a l l b e p r o p e r l y p r e s e r v e d w i t h o u t a n y a r t i f i c i a l a r t i c l e s t o b e r e m o v e d . 2 . W a i t f o r i d e n t i f i c a t i o n a n d t r e a t m e n t b y c u l t u r a l r e l i c s i n s t i t u t i o n s . 3 . G o t o c u l t u r a l r e l i c s a d m i n i s t r a t i o n t o a p p l y f o r r e s u m i n g w o r k a f t e r t h e c u l t u r a l r e l i c s a r e w e l l d e a l t w i t h . 4 . A f t e r g e t t i n g t h e p e r m i s s i o n f r o m c u l t u r a l r e l i c s a d m i n i s t r a t i o n s , p r o c e e d w i t h c o n s t r u c t i o n f o l l o w i n g t h e a d v i c e o f c u l t u r a l r e l i c s e x p e r t s 5 . T h e a b o v e c o n t e n t s s h a l l b e i n v o l v e d i n t h e c o n t r a c t c o n c l u d e d w i t h t h e c o n s t r u c t i o n u n i t . C o n s t r u c t i o n p e r i o d C o n s t r u c t i o n u n i t C u l t u r a l A f f a i r s B u r e a u o f Y i n g k o u C i t y C u l t u r a l p r o p e r t y U n i n t e r r u p t e d m o n i t o r i n g O p e r a t i n g p e r i o d W a s t e w a t e r A f t e r b e i n g t r e a t e d t o t h e s t a n d a r d t h r o u g h i n t e g r a t e d d o m e s t i c s e w a g e t r e a t m e n t f a c i l i t i e s , p a r t o f d o m e s t i c s e w a g e w i l l b e u s e d f o r w a t e r s p r a y t o r e d u c e d u s t , w i t h t h e r e m a i n i n g t o b e d i s c h a r g e d i n t o m u n i c i p a l s e w e r s . , O p e r a t i n g p e r i o d 6 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y C O D S S O n c e a m o n t h S o l i d w a s t e I n t h e o p e r a t i n g p e r i o d , t h e p r o d u c e d s o l i d w a s t e , c o n s i s t i n g o f f i l t e r c o r e s w h i c h a r e r e p l a c e d o n a r e g u l a r b a s i s i n t h e t h r e e n e w l y b u i l t v o l t a g e - r e g u l a t i o n s t a t i o n s , w i l l b e c o l l e c t e d b y t h e e n v i r o n m e n t a l s a n i t a t i o n d e p a r t m e n t s f o r d i s p o s a l . O p e r a t i n g p e r i o d 1 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y S o l i d w a s t e O n c e a m o n t h N o i s e f r o m t h e g a s s o u r c e p l a n t I n o r d e r t o l o w e r t h e n o i s e f r o m t h e p l a n t , s e t u p a s e p a r a t e h o u s e f o r b l o w e r s ; i n s t a l l s e p a r a t e f o u n d a t i o n s o r v i b r a t i o n - i s o l a t i o n m e a s u r e s f o r s u c h e q u i p m e n t a s w a t e r p u m p s a n d b l o w e r s e t c . , w h i c h h a v e a l a r g e r v i b r a t i o n ; i n l e t a n d o u t l e t c o n n e c t i o n u s e s o f t h o s e j o i n t ; i n d e v e l o p m e n t o f t h e g e n e r a l l a y o u t c o n s i d e r a t i o n s h o u l d b e g i v e n t o r e d u c e t h e n o i s e l e v e l a n d s t o p t h e t r a n s m i s s i o n o f n o i s e . O p e r a t i n g p e r i o d 3 0 0 0 E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f Y i n g k o u C i t y E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f Y i n g k o u C i t y N o i s e O n c e i n t h e h e a t i n g s e a s o n , o r a n y t i m e w h e n a c o m p l a i n b e r e c e i v e d Page 109 Page 110 6.2 Monitoring Institutional Arrangement To bring the adverse environmental impacts under effective control, implementation of overall project should be supervised closely and scientifically, in conjunction with good environmental management and monitoring plan. Environmental monitoring organizations for these projects are showed in this figure. 6.2.1 Environmental Monitoring Organizations Fig. 6-1 Environmental Monitoring Institutions Responsibilities of environmental monitoring organizations include: Environmental monitoring during construction stage, is the responsibility of construction contractors and monitoring station of each city, supervised by State Environmental Protection Administration of World Bank Liaoning Provincial Environmental Protection L o c a l E n v i r o n m e n t a l P r o t e c t i o n B u r e a u o f S u b - p r o j e c t Liaoning Provincial Development and Reform Office for Projects of Foreign E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n E n v i r o n m e n t a l S u p e r v i s i o n C o m p a n y C o n s t r u c t i o n C o n t r a c t o r L o c a l E n v i r o n m e n t a l M o n i t o r i n g S t a t i o n o f S u b - p r o j e c t S u b - p r o j e c t Supervision Supervision institutions during construction period Supervision institutions during operating Page 111 environmental supervision companies, managed by the Office for Projects of Foreign Capital, a subsidiary of Liaoning Provincial Development and Reform Commission which shall answer for the World Bank experts. Environmental monitoring during operating stage is in the charge of project owners and monitoring station of each city, managed by the Office for Projects of Foreign Capital, a subsidiary of Liaoning Provincial Development and Reform Commission which is the PMO of the project. Sub-project environmental monitoring for the construction and operating stages shall be supervised by the local environmental protection bureau which is responsible for the state environmental protection administration or Liaoning provincial environmental protection bureau. 6.2.2 Monitoring Reports Types and Contents Monitoring Reports include the reports for construction stage and operating stage. In the reports, the monitoring points, sampling timing, monitoring items should be indicated; the monitoring results should be analyzed and assessed against the relevant standards. Assess the execution of environmental mitigation measures according to the monitoring outcome. Discuss with environmental supervision institutions or environmental impact assessment teams in the regard of improving or changing the unsatisfactory mitigation measures. 6.2.3 Submission Time and Acceptance Units for the Monitoring Reports 1 \02 Monitoring reports submission For construction period, environmental monitoring program shall be conducted once or twice regarding the lenghth of construction and construction activities with a periodical monitoring report submitted accordingly, and a general report shall be submitted after the construction is completed. For each operating period, quarterly report shall be submitted and an annual report shall be submitted for each year. 2 \02 Accepting units for the monitoring reports Monitoring reports are to be submitted to the environmental protection departments such as Liaoning Provincial Environmental Protection Bureau, Anshan Environmental Protection Bureau, Fushun Environmental Protection Bureau, Benxi Environmental Protection Bureau, Yingkou Environmental Protection Bureau, Liaoyang Environmental Protection Bureau, and Huludao Environmental Protection Bureau; as well as by project owners and their superior departments, and the World Bank Departments concerned. Project owners include Haicheng Urban Construction Page 112 Investment Co., Ltd, Fushun Power Plant Co., Ltd., Benxi Heat Supply General Company, Development and Reformation Commission of Yingkou Economic and Technical Development Zone, Yingkou Heating Co., Ltd., Water Heating Center of Yangjiazhangzi Economic Development Zone, Yingkou Coal Gas Company, Gongchangling Heating Center of Liaoyang City, and Dashiqiao Urban Construction Investment Co., Ltd. 6.2.4 Feedback for Monitoring Reports After the relevant agencies received the reports, they shall offer their feedbacks within one month. Within feedback period, the relevant agencies should analyze and assess the report contents; make sure whether the environmental mitigation measures are reasonable and effective; make a schedule for their next-step work and suggest the corresponding requirements. Within feedback period, the relevant agencies should give proposals to improve the monitoring plan, environmental mitigation measures and adjustment plans (if any). Page 113 7 Strengthening the Environmental Protection Management Organization To make this project operates smoothly and efficiently, it is essential to conduct trainings for all staff, especially the contractors, in terms of environmental protection knowledge and skills, to let them be fully aware of the significance of the proposed project and its operation; besides, different trainings with different emphases shall be given for personnel on all posts and varied training approaches shall be adopted in accordance with the management levels and the post importance in environmental protection. Specific training programs for all sub-projects are showed as in table 7-1. Page 114 T a b l e 7 - 1 T r a i n i n g P r o g r a m f o r E n v i r o n m e n t a l P r o t e c t i o n T e c h n i c a l P e r s o n n e l T r a i n i n g e x p e n s e s ( 1 0 , 0 0 0 Y u a n ) P r o j e c t s P a r t i c i p a n t s T r a i n i n g c o n t e n t A p p r o a c h e s N u m b e r o f P a r t i c i p a n t s T i m e ( d a y ) L o c a l C u r r e n c y . E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g 6 2 3 E n v i r o n m e n t a l s u p e r v i s o r s d u r i n g c o n s t r u c t i o n p e r i o d E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 3 2 1 0 C o d e s f o r e n v i r o n m e n t a l p r o t e c t i o n 2 1 1 . 5 T e c h n i q u e s o f t h e C o n t r o l a n d M o n i t o r i n g o f P u m p S t a t i o n N o i s e 2 1 1 . 5 T e c h n i q u e s o f M o n i t o r i n g a n d C o n t r o l o f A m b i e n t A i r T e c h n i q u e s o f M o n i t o r i n g a n d C o n t r o l o f A m b i e n t N o i s e 2 2 2 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g o p e r a t i n g p e r i o d T h e D a i l y M a i n t e n a n c e o f X P - t y p e C a l c i u m S u l f i t e T e c h n i q u e T h e D a i l y M a i n t e n a n c e o f P u l s e B a g D u s t R e m o v e r s E n c l o s u r e o f C o a l Y a r d a n d S l a g Y a r d D o m e s t i c t r a i n i n g 3 2 4 C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g , H a i c h e n g C i t y S u b - t o t a l 2 2 C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t o f L i a o y a n g C i t y E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g D o m e s t i c t r a i n i n g 1 0 2 5 Page 115 E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 1 - 2 p a r t i c i p a n t s f o r e a c h c o n s t r u c t i o n s e c t i o n a n d 2 - 4 f r o m c o n s t r u c t i o n s i d e 3 E n v i r o n m e n t a l s u p e r v i s i o n e n g i n e e r s d u r i n g o p e r a t i n g p e r i o d a n d e n v i r o n m e n t a l a d m i n i s t r a t o r s d u r i n g c o n s t r u c t i o n p e r i o d E n v i r o n m e n t A i r M o n i t o r i n g a n d C o n t r o l T e c h n i q u e , N o i s e M o n i t o r i n g a n d C o n t r o l T e c h n i q u e 6 4 1 3 S u b - t o t a l - - - - 1 8 C o n s t r u c t o r s , a n d e n v i r o n m e n t a l p r o t e c t i o n s t a f f B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g 8 2 4 E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n P l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 4 2 E n v i r o n m e n t a l s u p e r v i s o r s d u r i n g c o n s t r u c t i o n p e r i o d E n v i r o n m e n t A i r M o n i t o r i n g a n d C o n t r o l T e c h n i q u e , N o i s e M o n i t o r i n g a n d C o n t r o l T e c h n i q u e 2 1 1 2 C o d e s f o r e n v i r o n m e n t a l p r o t e c t i o n 2 1 1 . 5 T e c h n i q u e s o f t h e C o n t r o l a n d M o n i t o r i n g o f P u m p S t a t i o n N o i s e 2 2 2 T e c h n i q u e s o f M o n i t o r i n g a n d C o n t r o l o f A m b i e n t A i r T e c h n i q u e s o f M o n i t o r i n g a n d C o n t r o l o f A m b i e n t N o i s e E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g o p e r a t i n g p e r i o d T h e D a i l y M a i n t e n a n c e o f X P - t y p e C a l c i u m S u l f i t e T e c h n i q u e T h e D a i l y M a i n t e n a n c e o f P u l s e B a g D u s t R e m o v e r s E n c l o s u r e o f C o a l Y a r d a n d S l a g Y a r d D o m e s t i c t r a i n i n g 4 2 5 C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t i n Y i n g k o u C i t y S u b - t o t a l - - - - 2 4 . 5 Page 116 E n v i r o n m e n t a l p r o t e c t i o n s t a f f D u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g . R i s k A n a l y s i s a n d E m e r g e n c y M e a s u r e s o f P o l l u t i o n A c c i d e n t s d u r i n g C o n s t r u c t i o n P e r i o d E n v i r o n m e n t a l P r o t e c t i o n P o i n t s a n d P r e c a u t i o n s i n C o n s t r u c t i o n 8 2 4 1 - 2 p a r t i c i p a n t s e a c h c o n s t r u c t i o n s e c t i o n a n d 2 - 4 f r o m c o n s t r u c t i o n s i d e 3 E n v i r o n m e n t a l S u p e r v i s i o n E n g i n e e r s d u r i n g c o n s t r u c t i o n p e r i o d a n d e n v i r o n m e n t a l m a n a g e r s d u r i n g o p e r a t i n g p e r i o d E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s E n v i r o n m e n t A i r M o n i t o r i n g a n d C o n t r o l T e c h n i q u e , N o i s e M o n i t o r i n g a n d C o n t r o l T e c h n i q u e P o i n t s o f E n g i n e e r i n g E n v i r o n m e n t a l M o n i t o r i n g , M a n a g e m e n t o f I n f o r m a t i o n C o l l e c t i o n C o n s t r u c t i o n o f E n v i r o n m e n t a l F a c i l i t i e s 6 4 4 E n v i r o n m e n t a l s t a f f T h e D a i l y O p e r a t i o n M a n a g e m e n t o f B a g D u s t R e m o v e r s a n d D e s u l p h u r i z e r T h i o n i z e r T h e M o n i t o r i n g P l a n a n d M o n i t o r i n g T e c h n i q u e o f W a s t e w a t e r a n d W a s t e G a s N o i s e C o n t r o l T e c h n i q u e w i t h i n P l a n t A r e a D o m e s t i c t r a i n i n g 2 3 2 C e n t r a l H e a t i n g P r o j e c t i n N a n f e n D i s t r i c t S u b - t o t a l - - - - 1 0 Page 117 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g 6 2 3 E n v i r o n m e n t a l s u p e r v i s o r s d u r i n g c o n s t r u c t i o n p e r i o d E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 3 2 8 C o d e s f o r e n v i r o n m e n t a l p r o t e c t i o n 2 1 1 . 5 T e c h n i q u e s o f t h e C o n t r o l a n d M o n i t o r i n g o f P u m p S t a t i o n N o i s e 2 1 1 . 5 T e c h n i q u e s o f M o n i t o r i n g a n d C o n t r o l o f A m b i e n t A i r T e c h n i q u e s o f M o n i t o r i n g a n d C o n t r o l o f A m b i e n t N o i s e 2 2 2 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g o p e r a t i n g p e r i o d T h e D a i l y M a i n t e n a n c e o f X P - t y p e C a l c i u m S u l f i t e T e c h n i q u e T h e D a i l y M a i n t e n a n c e o f P u l s e B a g D u s t R e m o v e r s E n c l o s u r e o f C o a l Y a r d a n d S l a g Y a r d D o m e s t i c t r a i n i n g 3 2 4 C e n t r a l H e a t i n g P r o j e c t i n Y a n g j i a z h a n g z i M i n i n g A r e a S u b - t o t a l - - - - 2 0 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g 2 0 2 1 0 E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 2 - 4 p e r s o n s f o r e a c h c o n s t r u c t i o n s e c t i o n a n d 4 - 8 p e r s o n s f r o m c o n s t r u c t i o n s i d e 3 E n v i r o n m e n t a l s u p e r v i s i o n e n g i n e e r s , e n v i r o n m e n t a l a d m i n i s t r a t o r s f r o m c o n s t r u c t i o n s i d e E n v i r o n m e n t A i r M o n i t o r i n g a n d C o n t r o l T e c h n i q u e , N o i s e M o n i t o r i n g a n d C o n t r o l T e c h n i q u e D o m e s t i c t r a i n i n g 1 2 4 2 6 P h a s e C e n t r a l H e a t i n g P r o j e c t o f B e n x i C i t y S u b - t o t a l - - - - 3 6 H e a t i n g N e t w o r k C o n s t r u c t i o n o f T h e r m a l U n i t E x p a n s i o n P r o j e c t f o r E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g D o m e s t i c t r a i n i n g 1 0 2 4 Page 118 E n v i r o n m e n t a l s u p e r v i s o r s d u r i n g c o n s t r u c t i o n p e r i o d d u r i n g o p e r a t i o n p e r i o d E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 4 3 1 0 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g o p e r a t i n g p e r i o d E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , M o n i t o r i n g a n d C o n t r o l T e c h n i q u e o f P u m p S t a t i o n N o i s e 4 2 2 F u s h u n E l e c t r i c G e n e r a t i o n P l a n t S u b - t o t a l - - - - 1 6 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d E n v i r o n m e n t a l F u n d a m e n t a l s a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g . R i s k a n a l y s i s a n d E m e r g e n c y M e a s u r e s o f P o l l u t i o n A c c i d e n t s d u r i n g C o n s t r u c t i o n P e r i o d E n v i r o n m e n t a l P r o t e c t i o n P o i n t s a n d P r e c a u t i o n s i n C o n s t r u c t i o n 1 0 2 5 E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n P l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 1 - 2 p e r s o n s f o r e a c h c o n s t r u c t i o n s e c t i o n a n d 2 - 4 p e r s o n s f r o m c o n s t r u c t i o n s i d e 3 E n v i r o n m e n t a l s u p e r v i s o r s d u r i n g c o n s t r u c t i o n p e r i o d C o d e s f o r E n v i r o n m e n t a l P r o t e c t i o n C o n t r o l a n d M o n i t o r i n g T e c h n i q u e s o f P u m p S t a t i o n N o i s e D o m e s t i c t r a i n i n g 6 4 5 C e n t r a l H e a t i n g N e t w o r k C o n s t r u c t i o n f o r B e n x i I r o n & S t e e l H e a t i n g D e v e l o p m e n t C o m p a n y S u b - t o t a l - - - - 1 0 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g 1 5 2 5 E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 4 2 C e n t r a l H e a t i n g N e t w o r k P r o j e c t i n Y i n g k o u E c o n o m i c D e v e l o p m e n t Z o n e S u p e r v i s i o n E n g i n e e r s f o r e n v i r o n m e n t a l p r o t e c t i o n d u r i n g c o n s t r u c t i o n p e r i o d a n d m a n a g e r s d u r i n g o p e r a t i o n p e r i o d N o i s e m o n i t o r i n g a n d c o n t r o l t e c h n i q u e s D o m e s t i c t r a i n i n g 4 2 1 0 Page 119 S u b - t o t a l - - - - 1 5 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g 7 2 2 . 5 E n v i r o n m e n t a l s u p e r v i s i o n e n g i n e e r s d u r i n g c o n s t r u c t i o n p e r i o d a n d e n v i r o n m e n t a l m a n a g e r s d u r i n g o p e r a t i n g p e r i o d E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 3 2 7 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g o p e r a t i n g p e r i o d E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s M o n i t o r i n g a n d C o n t r o l T e c h n i q u e o f P u m p S t a t i o n s D o m e s t i c t r a i n i n g 4 2 2 H u a n e n g C e n t r a l H e a t i n g P r o j e c t i n N o r t h o f Y i n g k o u S u b - t o t a l - - - - 1 1 . 5 E n v i r o n m e n t a l p r o t e c t i o n s t a f f d u r i n g c o n s t r u c t i o n p e r i o d B a s i c T h e o r y o f E n v i r o n m e n t a n d M o n i t o r i n g M e t h o d s , M o n i t o r i n g R e p o r t C o m p i l a t i o n , P o s t T r a i n i n g 1 0 2 2 E n v i r o n m e n t a l L a w s a n d R e g u l a t i o n s , C o n s t r u c t i o n p l a n n i n g , E n v i r o n m e n t a l M o n i t o r i n g R u l e s a n d S t a n d a r d s 1 - 2 p e r s o n s f o r e a c h c o n s t r u c t i o n s e c t i o n a n d 2 - 4 f r o m c o n s t r u c t i o n s i d e 3 S u p e r v i s i o n E n g i n e e r s f o r e n v i r o n m e n t a l p r o t e c t i o n d u r i n g c o n s t r u c t i o n p e r i o d a n d m a n a g e r s d u r i n g o p e r a t i o n p e r i o d E n v i r o n m e n t A i r M o n i t o r i n g a n d C o n t r o l l i n g T e c h n i q u e , N o i s e M o n i t o r i n g a n d C o n t r o l T e c h n i q u e D o m e s t i c t r a i n i n g 6 4 2 R e c o n s t r u c t i o n a n d E x p a n s i o n P r o j e c t f o r G a s F a c i l i t i e s o f Y i n g k o u C i t y S u b - t o t a l - - - - 4 T o t a l - - - 1 8 7 Page 120 8 Environmental Management Plan Investment Table 8-1 presents the total expenses for all sub-projects environmental management plans, including monitoring plan expenses, management fees and labor costs. For details, please refer to the environmental management plans for all sub-projects. Table 8-1 Investments for Environmental Management One year ’s construction budget Three years’ operating budget Projects RMB (10,000 Yuan) USD (10,000) RMB (10,000 Yuan) USD (10,000) Central Heating Project in the North of Yong’an Road, Tiedong, Haicheng City 36.42 4.86 114.72 15.30 Central Heating Project in Gongchangling District of Liaoyang City 37.45 5.00 138.6 18.48 Central Heating Project in Dashiqiao District of Yingkou City 39.5 5.27 122.0 16.27 Central Heating Project in Nanfen District 36 4.8 126 16.8 Central Heating Project in Yangjiazhangzi Mining Area 29.58 3.95 111.72 14.90 Phase Central Heating Project of Benxi City 74.9 9.99 277.2 36.96 Heating Network Construction of Thermal Unit Expansion Project for Fushun Electric Generation Plant 39.13 5.22 118.3 15.78 Central Heating Modification Project for Benxi Iron & Steel Heating Development Company 54 7.20 180 24 Central Heating Network Project in Yingkou Economic Development Zone 47 6.27 162 21.6 Huaneng Central Heating Project in North Part of Yingkou 39.09 5.21 132.48 17.67 Reconstruction and Expansion Project for Gas Facilities of Yingkou City 38.6 5.15 68.7 9.16 Total 471.67 62.92 1551.72 206.92 Page 121 9 Public Consultation and Information Disclosure 9.1 Public Consultation Liaoning Government intends to apply for a loan from World Bank for the LMC3. According to the requirements of China environmental protection laws and management regulations, as well as that of World Bank OP4.01 Environmental Assessment shall be accompanied with public consultation in the survey, taking advices and feedback on the construction project schemes from experts, administrative departments, affected regions, units and residents. Pubic consultation in the survey shall be conducted in the principle of pertinence so as to achieve impartiality and avoid the inquirers ’ subjectivity and personal feelings. In accordance with the local conditions, this public consultation shall be conducted in two forms, namely through issue of public consultation investigation table and holding of public meeting. Public consultation: in accordance with the local features, “Public Consultation Questionnaire” has been issued to the institutions, residents' committee and residents around the project location, to explain the project environmental, social and economic efficiency, the advantageous and adverse impact on regional environmental quality and living conditions, and the proposed measures for mitigating the adverse impact. Public meeting: the project contents have been presented, to take advices from all parties on the environmental protection measures and potential environmental impacts through discussion, consultation, so as to improve environmental assessment work. “Public consultation” has been organized by each sub-project in each city, and environmental assessment consultant of each sub-project cooperated with project owners in seeking advices from the residents in project locations in the form of issuing advice form, public meeting and interview. Five sub-projects that were requested to prepare the full environmental assessment reports have initiated public consultation twice, through questionnaire survey and the public hearing; the other five sub-projects that were requested to prepare the environmental assessment form have conducted public consultation through questionnaire survey. Details are showed in table 9-1. The public representatives consisting of people from all walks of life, with different education background and professions, including government and institution staff, teachers, students, technical personnel, accountants, workers aging from 18 to 70 years old. Public consultation of each sub-project is showed as follows: Page 122 T a b l e 9 - 1 P u b l i c C o n s u l t a t i o n S u b - p r o j e c t s T i m e C o n s u l t a t i o n b e h a v i o r C o n s u l t e d P e r s o n s C o n s u l t e d p l a c e s C o n s u l t i n g p e r s o n n e l P r o b l e m s a n d f e e d b a c k P o l i c y R e q u i r e m e n t s 2 4 / 0 1 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t s i n H a i c h e n g c i t y , X i a i , S a n l i , X i a o l u o b a o , T i a n s h u i g o u a n d s o f o r t h L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f s C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g , H a i c h e n g C i t y 0 8 / 0 4 / 2 0 0 7 H e a r i n g R e s i d e n t R e p r e s e n t a t i v e s a n d l o c a l g o v e r n m e n t o f f i c i a l s f r o m H a i c h e n g c i t y , X i a i , S a n l i , X i a o l u o b a o , T i a n s h u i g o u a n d s o f o r t h H a i c h e n g U r b a n C o n s t r u c t i o n I n v e s t m e n t C o . , L t d . P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f S o m e r e s i d e n t s a r e c o n c e r n e d a b o u t t h a t t h e c o n s t r u c t i o n o f h e a t s o u r c e p l a n t w i l l i m p a c t l o c a l a i r q u a l i t y . P e o p l e r e s i d i n g a l o n g t h e p i p e l i n e n e t w o r k c o n s i d e r t h a t t h e c o n s t r u c t i o n o f p i p e l i n e n e t w o r k w i l l a f f e c t t h e i r t r a v e l . 2 0 / 0 1 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t s f r o m c o m m u n i t y o f A n s h e n g , Y o u j i , T u a n s h a n , S u j i a , S u n j i a z h a i a n d s o f o r t h L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t o f L i a o y a n g C i t y 1 4 / 0 4 / 2 0 0 7 H e a r i n g R e s i d e n t R e p r e s e n t a t i v e s a n d l o c a l g o v e r n m e n t o f f i c i a l s f r o m c o m m u n i t y o f A n s h e n g , Y o u j i , T u a n s h a n , S u j i a a n d S u n j i a z h a i L i a o y a n g G o n g c h a n g l i n g H e a t i n g C o . , L t d . P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f S o m e r e s i d e n t s a r e c o n c e r n e d t h a t t h e c o n s t r u c t i o n o f h e a t s o u r c e p l a n t w i l l i m p a c t l o c a l a i r q u a l i t y . P e o p l e r e s i d i n g a l o n g t h e p i p e l i n e n e t w o r k c o n s i d e r t h a t t h e c o n s t r u c t i o n o f p i p e l i n e n e t w o r k w i l l a f f e c t t h e i r t r a v e l . A f e w o f r e s i d e n t s s h o w t h e i r d i s s a t i s f a c t i o n w i t h t h e c o n s t r u c t i o n o f h e a t e x c h a n g e s t a t i o n . 2 2 / 0 1 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t s f r o m t h e v i l l a g e s o f X i n m i n t u n , T i e l i n g c u n , H e p i n g c u n , W a n g j i a c u n , D o n g j i a n g c u n , C h e n j i a c u n , a n d S h e n g s h u i c u n L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t o f Y i n g k o u C i t y 2 5 / 0 4 / 2 0 0 7 H e a r i n g R e s i d e n t R e p r e s e n t a t i v e s a n d l o c a l g o v e r n m e n t o f f i c i a l s f r o m t h e v i l l a g e s o f X i n m i n t u n , T i e l i n g c u n , H e p i n g c u n , W a n g j i a c u n , D o n g j i a n g c u n , C h e n j i a c u n a n d S h e n g s h u i c u n D a s h i q i a o D e v e l o p m e n t a n d R e f o r m C o m m i s s i o n P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f P e o p l e r e s i d i n g a l o n g t h e p i p e l i n e n e t w o r k c o n s i d e r t h a t t h e c o n s t r u c t i o n o f p i p e l i n e n e t w o r k w i l l a f f e c t t h e i r t r a v e l C e n t r a l H e a t i n g P r o j e c t i n N a n f e n D i s t r i c t 1 5 / 0 4 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t s f r o m N a n s h a n R e s i d e n t i a l A r e a , X u j i a b a o z i a n d S h u a i w a n z i L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f R e s i d e n t s s u p p o s e t h a t t h e h e a t s o u r c e p l a n t c a n r e p l a c e s m a l l b o i l e r s t o i m p r o v e a i r q u a l i t y , E n v i r o n m e n t a l a s s e s s m e n t p o l i c y O P 4 . 0 1 o f W o r l d B a n k a n d t h e r e q u i r e m e n t o f S t a t e E n v i r o n m e n t a l P r o t e c t i o n A d m i n i s t r a t i o n o f C h i n a , a n d t h e R e g u l a t i o n f o r P u b l i c C o n s u l t a t i o n i n t h e E n v i r o n m e n t a l I m p a c t A s s e s s m e n t Page 123 0 7 / 0 7 / 2 0 0 7 H e a r i n g R e s i d e n t R e p r e s e n t a t i v e s a n d l o c a l g o v e r n m e n t o f f i c i a l s f r o m N a n s h a n R e s i d e n t i a l A r e a , X u j i a b a o z i a n d S h u a i w a n z i N a n f e n H e a t P o w e r C o m p a n y P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f b u t t h e y a r e a f r a i d t h e p i p e l i n e c o n s t r u c t i o n w i l l a f f e c t t h e i r t r a v e l . 1 8 / 0 7 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t s f r o m v i l l a g e s o f Y a n g j i a z h a n g z i , X i a f u e r g o u , H e i y u g o u , X i a o m a j i a g o u , G a o h e s h a n g g o u , a n d C h a n g m a o c u n e t c . L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f C e n t r a l H e a t i n g P r o j e c t i n Y a n g j i a z h a n g z i D i g g i n g s 1 2 / 0 8 / 2 0 0 7 H e a r i n g R e s i d e n t R e p r e s e n t a t i v e s a n d l o c a l g o v e r n m e n t o f f i c i a l s f r o m v i l l a g e s o f Y a n g j i a z h a n g z i , X i a f u e r g o u , H e i y u g o u , X i a o m a j i a g o u , G a o h e s h a n g g o u , a n d C h a n g m a o c u n e t c . G o v e r n m e n t o f Y a n g j i a z h a n g z i E c o n o m i c D e v e l o p m e n t A r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f S o m e r e s i d e n t s a r e c o n c e r n e d t h a t t h e c o n s t r u c t i o n o f h e a t s o u r c e p l a n t w i l l i m p a c t l o c a l a i r q u a l i t y . A f e w o f r e s i d e n t s s h o w t h e i r d i s s a t i s f a c t i o n w i t h t h e c o n s t r u c t i o n o f n e a r b y h e a t e x c h a n g e s t a t i o n . 1 1 / 1 0 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t s i n C a i t u n , W o l o n g a n d X i h u . L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f P h a s e C e n t r a l H e a t i n g P r o j e c t o f B e n x i C i t y 2 8 / 1 0 / 2 0 0 7 H e a r i n g R e s i d e n t s i n C a i t u n , W o l o n g a n d X i h u . B e n x i H e a t S u p p l y C o r p o r a t i o n P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f S o m e r e s i d e n t s a r e c o n c e r n e d t h a t t h e c o n s t r u c t i o n o f h e a t s o u r c e p l a n t w i l l i m p a c t l o c a l a i r q u a l i t y . A f e w o f r e s i d e n t s s h o w t h e i r d i s s a t i s f a c t i o n w i t h t h e c o n s t r u c t i o n o f n e a r b y h e a t e x c h a n g e s t a t i o n . H e a t i n g N e t w o r k C o n s t r u c t i o n o f T h e r m a l U n i t E x p a n s i o n P r o j e c t f o r F u s h u n E l e c t r i c G e n e r a t i o n P l a n t 1 0 / 0 7 / 2 0 0 6 Q u e s t i o n n a i r e R e s i d e n t i a l a r e a a l o n g t h e p i p e l i n e a n d t h a t n e a r b y h e a t e x c h a n g e s t a t i o n L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f P e o p l e r e s i d i n g a l o n g t h e p i p e l i n e n e t w o r k c o n s i d e r t h a t t h e c o n s t r u c t i o n o f p i p e l i n e n e t w o r k w i l l a f f e c t t h e i r t r a v e l C e n t r a l H e a t i n g M o d i f i c a t i o n P r o j e c t f o r B e n x i I r o n & S t e e l H e a t i n g D e v e l o p m e n t C o m p a n y 1 6 / 0 4 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t i a l a r e a a l o n g t h e p i p e l i n e a n d t h a t n e a r b y h e a t e x c h a n g e s t a t i o n I n s i d e B e n x i I r o n & S t e e l F a c t o r y P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f P e o p l e r e s i d i n g a l o n g t h e p i p e l i n e n e t w o r k h o p e t h a t t h e c o n s t r u c t i o n p e r i o d c a n b e s h o r t e n e d b y t h e c o n s t r u c t i o n u n i t C e n t r a l H e a t i n g N e t w o r k P r o j e c t i n Y i n g k o u E c o n o m i c D e v e l o p m e n t Z o n e 1 0 / 0 4 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t i a l a r e a a l o n g t h e p i p e l i n e a n d t h a t n e a r b y h e a t e x c h a n g e s t a t i o n L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f L o c a l p e o p l e e x p e c t t h a t t h e h e a t i n g n e t w o r k c a n b e l a i d a s f a s t a s p o s s i b l e s o t h a t t h e c e n t r a l i z e d h e a t i n g c a n b e r e a l i z e d s o o n . Page 124 H u a n e n g C e n t r a l H e a t i n g P r o j e c t i n N o r t h P a r t o f Y i n g k o u 1 5 / 0 7 / 2 0 0 7 Q u e s t i o n n a i r e R e s i d e n t i a l a r e a a l o n g t h e p i p e l i n e a n d t h a t n e a r b y h e a t e x c h a n g e s t a t i o n L o c a l r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f L o c a l r e s i d e n t s s h o w t h e i r c o n c e r n s t h a t t h e p i p e l i n e c o n s t r u c t i o n w i l l a f f e c t t h e i r t r a v e l . R e h a b i l i t a t i o n a n d E x p a n s i o n P r o j e c t f o r G a s F a c i l i t i e s o f Y i n g k o u C i t y 1 5 / 0 3 / 2 0 0 7 Q u e s t i o n n a i r e S p e c i a l l y p r o t e c t e d h o s p i t a l s , s c h o o l s , k i n d e r g a r t e n s , a n d r e s i d e n t i a l a r e a a t b o t h s i d e s o f t h e g a s p i p e l i n e H o s p i t a l , s c h o o l , k i n d e r g a r t e n , r e s i d e n t i a l a r e a P r o j e c t o w n e r s a n d e n v i r o n m e n t a l a s s e s s m e n t s t a f f R e s i d e n t s h o p e t h e c o n s t r u c t i o n u n i t c a n m a k e t h e c o n s t r u c t i o n p e r i o d a s s h o r t a s t h e y c a n , a v o i d i n g t h e c o n s t r u c t i o n r i s k s . Page 125 Most residents ’ suggestions and opinions on the proposed project have been reflected in the public surveyed result. According to the results of questionnaires, and hearings, the majority of people support these projects. The public support rate is showed as follows: Table 9-2 Public Supports for Each Sub-project 9.2 Information Disclosure The survey results and reports on environmental assessment of this project will conform rigidly to the publicity and notification system. Sub-projects Support rate Participants Central Heating Project in the North of Yong’an Road Tiedong, Haicheng City 100% Local people Central Heating Project in Gongchangling District in Liaoyang City 97.5% Local people Central Heating Project in Dashiqiao District in Yingkou City 100 Local people Central Heating Project in Nanfen District of Benxi City 100% Local people Central Heating Project in Yangjiazhangzi Diggings 100 Local people Phase Central Heating Project of Benxi City 100 Local people Heating Network Construction of Thermal Unit Expansion Project for Fushun Electric Generation Plant 100 Local people Central Heating Modification Project for Benxi Iron & Steel Heating Development Company 100% Local people Central Heating Network Project in Yingkou Economic Development Zone 100 Local people Huaneng Central Heating Project in North Part of Yingkou 97.8 Local people Rehabilitation and Expansion Project for Gas Facilities of Yingkou City 97.4 Local people Page 126 Draft reports of environmental assessment and EMP for each sub-project have been submitted to and kept in Sub-Project Management Office, Liaoning Provincial Office for Foreign Capital funded (World Bank Loan) Projects, and Liaoning Academy of Environmental Sciences. The public will have a free access to these reports. In addition, the drafts shall be released on the internet to encourage the public to read and give their feedbacks. All sub-project owners will issue an announcement on the local newspaper of each sub-project city, informing the public how to acquire the aforementioned information and where to give their feedback. Through regular check of the feedback box and follow-up visit to the place where materials are kept, no public feedback message has been received in the mail box or opinion book so far. According to the feedback from staff working in the place where materials are kept, it is deemed that, the public are supportive of these projects. Table 9-3 is concerned with the disclosed information on all sub-projects. Page 127 N o . S u b - p r o j e c t D o c u m e n t s t i t l e P u b l i c i t y s i t e o f e n v i r o n m e n t a l m a n a g e m e n t p l a n D a t e o f D o c u m e n t D a t e o f D i s c l o s u r e L o c a t i o n o f D i s c l o s u r e 1 C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g , H a i c h e n g C i t y E n v i r o n m e n t a l M a n a g e m e n t P l a n f o r C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g , H a i c h e n g C i t y ; E n v i r o n m e n t a l I m p a c t R e p o r t o f C e n t r a l H e a t i n g P r o j e c t i n t h e N o r t h o f Y o n g ’ a n R o a d T i e d o n g , H a i c h e n g C i t y F o r e i g n C a p i t a l P r o j e c t O f f i c e o f L i a o n i n g P r o v i n c e D e v e l o p m e n t a n d R e f o r m C o m m i s s i o n L i a o n i n g A c a d e m y o f E n v i r o n m e n t a l S c i e n c e s E n v i r o n m e n t a l M a n a g e m e n t O f f i c e o f H a i c h e n g U r b a n C o n s t r u c t i o n I n v e s t m e n t C o . , L t d 1 5 / 0 8 / 2 0 0 7 1 8 / 0 9 / 2 0 0 7 h t t p : / / w w w . l a e s . c o m . c n / z i x u n / h u a n p i n g / g o n g s h i / g o n g s h i . a s p 2 C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t o f L i a o y a n g C i t y E n v i r o n m e n t a l M a n a g e m e n t P l a n f o r C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t o f L i a o y a n g C i t y ; E n v i r o n m e n t a l I m p a c t R e p o r t o f C e n t r a l H e a t i n g P r o j e c t i n G o n g c h a n g l i n g D i s t r i c t o f L i a o y a n g C i t y F o r e i g n C a p i t a l P r o j e c t O f f i c e o f L i a o n i n g P r o v i n c e D e v e l o p m e n t a n d R e f o r m C o m m i s s i o n L i a o n i n g A c a d e m y o f E n v i r o n m e n t a l S c i e n c e s E n v i r o n m e n t a l M a n a g e m e n t O f f i c e o f G o n g c h a n g l i n g H e a t i n g C o . , L t d . 1 5 / 0 8 / 2 0 0 7 1 8 / 0 9 / 2 0 0 7 h t t p : / / w w w . l a e s . c o m . c n / z i x u n / h u a n p i n g / g o n g s h i / g o n g s h i . a s p 3 C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t o f Y i n g k o u C i t y E n v i r o n m e n t a l M a n a g e m e n t P l a n f o r C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t o f Y i n g k o u C i t y ; E n v i r o n m e n t a l I m p a c t R e p o r t o f C e n t r a l H e a t i n g P r o j e c t i n D a s h i q i a o D i s t r i c t o f Y i n g k o u C i t y F o r e i g n C a p i t a l P r o j e c t O f f i c e o f L i a o n i n g P r o v i n c e D e v e l o p m e n t a n d R e f o r m C o m m i s s i o n L i a o n i n g A c a d e m y o f E n v i r o n m e n t a l S c i e n c e s E n v i r o n m e n t a l M a n a g e m e n t O f f i c e o f D a s h i q i a o U r b a n C o n s t r u c t i o n I n v e s t m e n t C o . , L t d 1 5 / 0 8 / 2 0 0 7 1 8 / 0 9 / 2 0 0 7 h t t p : / / w w w . l a e s . c o m . c n / z i x u n / h u a n p i n g / g o n g s h i / g o n g s h i . a s p 4 C e n t r a l H e a t i n g P r o j e c t o f N a n f e n D i s t r i c t 1 5 / 0 8 / 2 0 0 7 1 8 / 0 9 / 2 0 0 7 h t t p : / / w w w . l a e s . c o m . c n / z i x u n / h u a n p i n g / g o n g s h i / g o n g s h i . a s p E n v i r o n m e n t a l M a n a g e m e n t P l a n f o r C e n t r a l H e a t i n g P r o j e c t o f N a n f e n D i s t r i c t E n v i r o n m e n t a l I m p a c t R e p o r t o f C e n t r a l H e a t i n g P r o j e c t o f N a n f e n D i s t r i c t E n v i r o n m e n t a l M a n a g e m e n t P l a n F o r e i g n C a p i t a l P r o j e c t O f f i c e o f L i a o n i n g P r o v i n c e D e v e l o p m e n t a n d R e f o r m C o m m i s s i o n h t t p : / / w w w . l a e s . c o m . c n / z i x u n / h u T a b l e 9 - 3 I n f o r m a t i o n D i s c l o s u r e o f A l l S u b - p r o j e c t s Page 128 Page 129 10 Conclusion 10.1 Need of the Project To enhance the construction of urban infrastructures and improve the heating service, tackle the problem of city environmental pollutions and increase people's living standard, it is planned to use the World Bank loan to construct the LMC3. This project has been included in the Chinese Government program for utilizing the loan from World Bank in 2006. Through discussion, screening, and the identification by the Mission of World Bank, the proposed LMC3 consists primarily of 6 cities, they are Anshan, Fushun, Benxi, Liaoyang, Yingkou and Huludao, and 11 sub-projects with a total investment of 2.79945 billion Yuan. 10.2 Key Environmental Issues 1 \02 New construction/upgrading project of heat supply plant z\03 Construction stage Key Environmental Issues: Noise, dust, waste water from construction, domestic and building wastes; noise, dust and traffic interruptions resulted from pipeline network construction. Mitigation measures: optimize the construction schedule, adopt the proper construction technique, water spray on construction site to reduce the dust, dump domestic and building wastes in specified time to designated sites. Please see sub- project management plan for the detailed mitigation measures. z\03 Operating period Key environmental issues: Dust, smoke, sulfur dioxide, ash and noise etc from hot water boilers. Mitigation measures: Bag-house dust remover, XP-type calcium sulfite desulphurization technique, comprehensive utilization of all the ash and slag, noise- reduction of high-noise equipment, boiler pollutant emission treated to the standard of state or local emission standard. 2 \02 Pipeline network/ heat exchange station project z\03 Construction stage Key environmental issues: noise from heat exchange station construction, dust, waste water, domestic and building wastes; noise, dust and traffic interruptions resulted from pipeline network construction. Mitigation measures: optimize the construction schedule, adopt proper construction technique, water spray on construction site to reduce the dust, dump domestic and building wastes in specified time to designated sites. Please see sub-project management plan for the mitigation measures. z\03 Operating period Key environmental issues: noise from heat exchange station Mitigation measures: Reduce equipments noise to the degree as specified in the state or local standard. Page 130 3 \02 Gas supply project z\03 Construction stage Key environmental issues: Construction noise of gas supply factory, dust, building waste water, domestic and building wastes; noise, dust and traffic interruptions resulted from pipeline network construction. Mitigation measures: optimize the construction schedule; adopt the proper construction technique, water spray on construction site to reduce the dust, dump domestic and building wastes in specified time to designated sites. Please see sub- project management plan for the mitigation measures. z\03 Operating period Key environmental issues: pollutants emitted from boilers of gas supply plant, waste water and noise. Mitigation measures: ceramic multiple —tube dust collector, buried waster water treatment facilities, noise reduction of machines, and all pollutants emission be treated to the state or local standards. 10. 3 Positive Environmental Impacts After this project become operational, 317small boilers in all heating districts will be replaced, and the pollutants emitted from these small boilers such as TSP and SO 2 will be reduced by 11659.09 t/a, and 8934.98t/a t/a respectively. After this project become operational, a large number of small boilers will be closed, the low and small stacks will be demolished. As a result, the urban air quality, and people’s living conditions will be improved, hence contributing to urban development. At present, all cities in Liaoning province are suffering from severe atmospheric pollution resulting from coal burning. According to the survey, a significant increase of respiratory diseases can be found in all cities in winter and spring, for which the primary reason is coal burning boilers that produce more particles can be inhaled and sulfur dioxide during heating period. Centralized heating project is the basic solution for saving energy, improving environment and decreasing the emission of particles can be inhaled and sulfur dioxide. Therefore, when this project is put into use, with closing down of small boilers, ambient air quality in all regions can be improved and the rate of respiratory diseases can be reduced significantly.