4 Projected Environment Impact and Mitigation Measures
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E740 v 7 Zhejiang Urban Environment Project Funded by World Bank Public Disclosure Authorized Shaoxing Component Public Disclosure Authorized Environment Impact Assessment Report For Integrated Project for Capital of Yue Kingdom Conservation (For Review) Januray, 2007 Public Disclosure Authorized Public Disclosure Authorized Environmental Science Research & Design Institute of Zhejiang Province National EIA Cerfificate: Jiazi Nr. 2003 Sheet of Responsibilities Preparation Unit: Environmental Science Research & Design Institute Of Zhejiang Province EIA Certificate: National EIA Cerfificate: Jiazi Nr. 2003 Representative of Judicial Person: Wu Bin (Professorial Senior Engineer) Responsible Leader: Zhou Shuxun (Senior Engineer) Director of EIA Center: Zhou Anguo (Senior Engineer, EIA License Nr. A20030053 ) Project Principal: Jin Yongping (Senior Engineer, EIA License Nr. A20030038) List of Participants Name Title Specialty EIA License Nr. Role Jin Senior Environmental A20030038 Responsible Yongping Engineer Chemistry Zhu Senior Environmental A20030049 Participation Yuguang Engineer Science Huang Senior Environmental A20030032 Participation Xuan Engineer Protection Professori Environment Zhao Duo al Senior Participation Science Engineer Environment Huang Ji Engineer A20030035 Review Science Professori Shu Environment Review and al Senior A20030052 Yusheng Engineering Approval Engineer Cooperator: Shaoxing Municipal Environmental Monitoring Station Table of Contents 1 Introduction............................................................................................................1 1.1 Background .....................................................................................................1 1.2 Environment Impact Assessment......................................................................1 1.3 Bases for Environment Impact Assessment ......................................................2 1.3.1 Environmental Protection Basis Concerned...............................................2 1.3.2 Project Documentation..............................................................................2 1.4 Assessment Contents and Key Points...............................................................3 1.4.1 Assessment Contents.................................................................................3 1.4.2 Key Points of Assessment .........................................................................3 1.5 Assessment Scope, Standard and Class and Environment Protection Objectives ..............................................................................................................................4 1.5.1 Assessment Scope and Functional Zoning .................................................4 1.5.2 Assessment Standards ...............................................................................4 1.5.3 Assessment Class ......................................................................................4 1.5.4 Assessment Periods...................................................................................5 1.5.5 Environmental Protection Objectives ........................................................5 1.6 Assessment Principle .......................................................................................5 1.7 Environment Assessment Organization ............................................................6 1.7.1 Project Organizational Structure................................................................6 1.7.2 Profile of Assessment Unit........................................................................6 2 Project Summaries..................................................................................................8 2.1 Status Quo and Existing Problems ...................................................................8 2.1.1 Land Use...................................................................................................8 2.1.2 Buildings ..................................................................................................9 2.1.3 Communications ..................................................................................... 11 2.1.4 Sights......................................................................................................12 2.2 Contents of Project ........................................................................................13 2.2.1 Principles for Construction......................................................................13 gig 2.2.2 Contents of Construction.........................................................................14 3 Status Quo of Environment...................................................................................19 3.1 Natural Environment Conditions....................................................................19 3.1.1 Geographic Location...............................................................................19 3.1.2 Brief Introduction on Local Climate and Weather....................................19 3.1.3 Brief Introduction on Hydrological Situation...........................................20 3.1.4 General Situation of Topography, Geology and Physiognomy .................21 3.1.5 General Situation of Soil and Vegetation .................................................21 3.2 Social Environment Status .............................................................................22 3.2.1 Administrative Division ..........................................................................22 3.2.2 Population...............................................................................................22 3.2.3 Society and Economy..............................................................................22 3.2.4 Communications .....................................................................................23 3.2.5 Water Supply and Wastewater .................................................................24 3.2.6 Public Health ..........................................................................................25 3.2.7 The Urban Master Planning for Shaoxing Municipality (1994-2010).......25 3.2.8 Environmental Protection Tenth-five Plan and Long-term Goals for 2010 and 2020..........................................................................................................26 3.3 Status Quo of Environment Quality................................................................28 3.3.1 Status of Water Environment Quality ......................................................28 (1) Investigation of Surface Water Environment Quality Status........................28 (2) Assessment on Status of Water Quality Environment..................................30 3.3.2 Status of Air Environment Quality ..........................................................31 3.3.3 Status of Sound Environment Quality......................................................34 4 Projected Environment Impact and Mitigation Measures ......................................35 4.1 EIA in Construction Period and Mitigation Measures.....................................35 4.1.1 Construction Noise..................................................................................35 4.1.2 Constructional Impact on Environmental Air...........................................38 4.1.3 Constructional Impact on Ecosystem.......................................................39 giig 4.1.4 Constructional Impacts on Communications and Urban Infrastructures ...41 4.1.5 Domestic Pollution of Constructors.........................................................42 4.1.6 Construction Waste .................................................................................43 4.1.7 Constructional Impacts on Cultural Relics...............................................43 4.2 Environmental Impact Assessment and Mitigation Measures .........................44 4.2.1 Water Environment Impact Assessment and Mitigation Measures ...........44 4.2.2 Air Environmental Impact Assessment and Mitigation Measures.............47 4.2.3 Sound Environment Impact Assessment and Mitigation Measures...........48 4.3.4 Noise Impact Projection and Assessment.................................................51 4.2.4 Assessment on Environment Impact on Organisms and Mitigation Measures .........................................................................................................54 4.4.2 Mitigation Measures ...............................................................................55 4.2.5 Land Use and Soil Erosion Impact Assessment and Mitigation Measures 56 4.2.6 Impact on Urban Views and Cultural Relics and Protective Measures .....59 4.2.7 Impact Analysis of Resettlement and Countermeasures ...........................60 5 Alternative Options...............................................................................................64 The project owner provided us with two implementation options for selection.........65 (1) Option 1.............................................................................................................65 The total project investment for this option is 310 million yuan...............................65 (2) Option 2.............................................................................................................66 The total project investment for this option is 740 million yuan...............................66 (I) Positive Effects...................................................................................................66 (2) Water Environment ............................................................................................67