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Environmental Imapct Report for Technical Environmental Impact Report E1153 v 4 Public Disclosure Authorized Environmental Imapct Report For Public Disclosure Authorized Technical Innovation Project Of Public Disclosure Authorized Nanjing Iron and Steel United Co., Ltd Public Disclosure Authorized 1 Environmental Impact Report Table of Content 1 GENERAL......................................................................................................................................... 5 1.1 Foreword ............................................................. 5 1.2 Compilation evidences ................................................ 6 1.3 Evaluation Principles .................................................. 8 1.4 Pollution Control Goal ................................................. 8 1.5 Evaluation emphasis and job grade .................................... 8 1.6 Evaluation range ...................................................... 9 1.7 Evaluation factor ..................................................... 10 1.8 Evaluation standards ................................................. 10 1.9 Evaluation of the technical route ...................................... 15 2 CIRCUMJACENT ENVIRONMENT GENERAL OF CONSTRUCTION PROJECT AND ENVIRONMENTAL PROTECTION TARGET......................................................................................... 17 2.1 Circumjacent environment general of construction project .............. 17 2.2 Local social environment summary ................................... 20 2.3 Local social development plan ........................................ 21 2.4 Classfication of environmental functions .............................. 27 2.5 Sensitive objects of environmental protection .......................... 28 3. GENERAL OF CONSTRUCTION PROJECTS ............................................................................ 29 3.1 Name, characteristics, site and investment of the projects .............. 29 3.2 Others about the project .............................................. 31 3.3 Production scale, product mix and production performance of the project 31 4. PROJECT ANALYSIS .................................................................................................................. 32 4.1 Existing project analysis in NISCO .................................... 32 4.2 Engineering analysis of construction projects .......................... 53 4.3 Pollutant discharge status after technical technical innovation incordination project actualization. ....................................................... 84 5 COMMENT ON POLLUTION PRECAUTION MEASURES .......................................................... 92 5.1 Comment on pollution precaution measures for waste gas .............. 92 5.2 Precaution measures to waste water pollution ......................... 94 5.3 Comment on noise precaution measures .............................. 98 5.4 Precaution measures comment on solid waste ......................... 99 5.5 Precaution measures comment on buildingup /put into use/ start-up .... 100 5.6 SANITARY PROTECTIVE DISTANCE .................................. 101 5.7 Greening in plant area ............................................... 101 5.8 Sewage standardization setting ...................................... 104 5.9 Inspection schedule of three simultaneous environment measures of the construction project ...................................................... 105 6. ANALYSIS ON CLEAN PRODUCTION AND CYCLING ECONOMY ........................................114 6.1 Purpose and function of clean production and cycling economy ....... 114 6.3 Clean production analysis of primary raw materials, materials and fuels 117 6.4 Features of production process and analysis on advantage ............ 118 6.5 Comments on water-saving, energy-saving and consumption lowering measures ................................................................ 118 6.6 Comparison and analysis of raw and accessory materials, energy 2 Environmental Impact Report consumption and blowdown of unit products ............................... 120 6.7 Analysis of cyclic economy .......................................... 131 7. INVESTIGATION OF POLLUTION SOURCE IN THE REGION ............................................. 134 7.1 Investigation and analysis of air pollution source in the evaluated area . 134 7.2 Assessment of water pollution source ................................ 136 8 CURRENT STATUS ASSESSMENT OF ENVIRONMENTAL QUALITY .....................................140 8.1 Current Status Assessment of Atmospheric Environment Quality ...... 140 8.3 Existing status and effect assessment of acoustic environment ........ 153 9. ASSESSMENT AND PREDICTION OF ENVIRONMENT EFFECTS ...........................................160 9.1 Assessment of atmospheric environment effects ...................... 160 9.2 Impact Assessment of the Surface Water Environment ................ 181 9.3 Existing situation assessment of acoustic environment ................ 181 9.4 Analysis of environment effect by solid waste ......................... 188 10 ANALYSIS OF GROSS CONTROL FOR POLLUTANTS DISCHARGE ....................................189 10.1 The purpose of gross control ........................................ 189 10.2 The principle of determining gross control factors .................... 190 10.3 The change of gross discharge after the implementation of technical updating & matching project ............................................... 192 10.4 Analyses of gross control and balancing scheme 193 11 ANALYSIS OF ACCIDENTAL ENVIRONMENT RISK 193 11.1 Factor of project risk ................................................ 193 11.2 Assessment of environment risk ..................................... 194 11.3 Blast furnace gas and accident risk forecast .......................... 196 11.4 Conclusion ......................................................... 200 12 THE ENVIRONMENTAL IMPACT ANALYSIS FOR DOCK BASIN ENGINEERING .................200 12.1 Project situation .................................................... 200 12.2 Loading and unloading situation ..................................... 203 12.3 General layout ...................................................... 204 12.4 Construction scheme ............................................... 206 12.5 Cooperative engineering for proposed project ........................ 207 12.6 Diagram of water balance for the whole area .......................... 208 12.7 ANALYSIS ON POLLUTION SOURCE IN THE CONSTRUCTION PERIOD ........................209 12.8 Analysis on pollution sources in operation period ..................... 212 12.9 Pollution prevention measures ....................................... 217 12.10 Analysis on environment impact in the construction period ............ 221 12.11 Analysis for impact on ecological environment ........................ 224 13 ANALYSIS ON ENVIRONMENT IMPACT IN CONSTRUCTION PERIOD .............................227 13.1 Analysis on atmospheric environment impact in construction period ....... 227 13.2 Analysis on construction noise environment impact ................... 227 13.3 Analysis on water environment in construction period ................. 228 13.4 Analysis on environment impact caused by construction wastes ....... 229 14 FEASIBILITY ANALYSIS ON PROJECT SITE SELECTION .................................................229 14.1 Analysis on consistency between site selection and planning .......... 229 14.2 Analysis on site selection condition .................................. 230 14.3 Analysis on general layout .......................................... 230 3 Environmental Impact Report 14.4 Analysis on width of sanitary protection zone ......................... 231 14.5 Conclusion.......................................................................................................... 232 15 ENVIRONMENTAL POLLUTION MONITORING AND ENVIRONMENTAL PROTECTION MANAGEMENT PLAN .......................................................................................................................233 15.1 Environment monitoring plan ........................................ 233 15.2 Environment management system and monitoring apparatus & equipment 234 15.2 Environment management system ................................... 236 15.3 Suggestion.......................................................................................................... 237 16 PUBLIC PARTICIPATION .......................................................................................................238 16.1 Function and purpose of public participation .......................... 238 16.2 Methodology, investigating content and respondents for public participatio ......................................................................................................................................... 238 16.3 Investigating result of public participation ............................ 239 17 PROFIT AND LOSS ANALYSIS ON ENVIRONMENT IMPACT............................................... 242 17.1 Economic Benefit Analysis .......................................... 242 17.2 Social Benefit Analysis .............................................. 246 17.3 Environment Benefit and Loss Analysis .............................. 247 18 CONCLUSION AND REQUIREMENT.......................................................................................248 18.1 Conclusion ......................................................... 248 18.2 Suggestion and requirement............................................................................ 251 4 Environmental
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