EMR: PRC: Wuhan Wastewater And
Total Page:16
File Type:pdf, Size:1020Kb
Environmental Monitoring Report Project Number: 39228 January 2010 PRC: Wuhan Wastewater and Stormwater Management Project Prepared by H&J, Inc. USA. & Wuhan Hongshan District Environmental Monitoring Station Hubei Province, PRC This report has been submitted to ADB by the Wuhan Municipal Government Project Management Office and is made publicly available in accordance with ADB’s public communications policy (2005). It does not necessarily reflect the views of ADB. ADB FINANCED WUHAN WASTEWATER AND STORM WATER MANAGEMENT PROJECT Loan No. 2240-PRC ENVIRONMENTAL MONITORING REPORT No.3 To be submitted to Asian Development Bank & Wuhan Urban Construction Utilization of Foreign Investment Project Management Office H&J, Inc. USA. & Wuhan Hongshan District Environmental Monitoring Station January 2010 Environmental Monitoring Report(2009-03) ADB WWSMP CONTENTS 1. BACKGROUND OF PROJECT ................................................................................................1 2. OBJECTIVE OF MONITORING..............................................................................................6 3. IMPLEMENTATION STATUS FOR ENVIRONMENTAL MITIGATION MEASURES DURING CONSTRUCTION.....................................................................................................7 4. ENVIRONMENT PROTECTION TARGETS .......................................................................12 5. MONITORING DURING CONSTRUCTION........................................................................13 6. CONCLUSION AND RECOMMENDATION........................................................................20 APP1. MONITORING REPORT OF AMBIENT AIR QUALITY ..................................................21 APP2. MONITORING REPORT OF ENVIRONMENTAL NOISE ...............................................21 APP3. WEEKLY AND MONTHLY MONITORING REPORT DURING CONSTRUCTION SUBMITTED BY CONTRACTOR ........................................................................................21 i Environmental Monitoring Report(2009-03) ADB WWSMP ADB Loan No. 2240-PRC: Wuhan Wastewater and Stormwater Management Project Environmental Monitoring Report Environmental Monitoring Entity: Wuhan Hongshan District Environmental Monitoring Station (HDEMS) Consulting Firm: H&J, Inc. USA Project EA: Wuhan Municipal Project Management Office (WPMO) Period of Monitoring: May. 1 to Dec. 31, 2009 1 Background of Project Wuhan Municipal Government has obtained the loan from ADB for implementation of the Wastewater and Stormwater Management Project (WSMP) for achieving the objective of sustainable wastewater and stormwater management, as well as the water resource protection. The Project consists of five wastewater subprojects and four stormwater subprojects. See table 1 below in detail. Table 1 No. Subproject Scope of Subproject Erlangmiao WWTP Existing 180,000 m3/d (primary) WWTP to be 1 Expansion and upgraded and expanded to 240,000 m3/d (secondary) Upgrade Nantaizi Lake i) Existing 100,000 m3/d (secondary) WWTP to be WWTP Expansion 2 expanded to 200,000 m3/d (secondary); ii) 7.43 km of and Wastewater collection system; iii) Three pumping stations Collection System Huangpu Road i) Existing 100,000 m3/d (screening) WWTP to be 3 WWTP Upgrade upgraded to secondary Dongxihu i) 25.35 km of collection system; ii) Five pumping 4 Wastewater stations Collection System Caidian WWTP and i) New 50,000 m3/d (secondary) WWTP; ii) 4.59 km 5 Wastewater of Collection System collection system; iii) One pumping station Yangsigang i) 1.34 km of pipeline and 1.90 km of culvert; ii)One 6 Pumping Station and pumping station Drainage Dongxi Lake Three i) 3.91 km of culvert, 4.34 km of channel, ii) and 7 Gates Connection renovation of 4.48 km of existing channel. 1 Environmental Monitoring Report_No.3 ADB WWSMP No. Subproject Scope of Subproject Changqing Pumping i) Existing pumping station to be increased by 135 8 Station Expansion m3/s Luojia Road i) 0.39 km of culvert and renovation of 8.81 km of Pumping Station existing 9 Expansion and channel; ii) Existing pumping station to be increased Drainage by 55 m3/s By the end of Dec 2009, five of the above subprojects had been commenced and are being constructed including subprojects of Erlangmiao WWTP_II, Dongxihu Three Gates Connection, Nantaizi Lake WWTP_II, Caidian WWTP and Dongxihu Wastewater Collection System. (1) Erlongmiao WWTP subproject is located in east of Xudong Road in Wuchang District, nearby Wuqing No. 4 Trunk Road. The construction period of the subproject is from third quarter of 2007 to the end of 2009. The construction activities include structures/building construction, demolishment and laying down of underground pipelines, replant trees and landscaping, etc. the treatment capacity of the WWTP will expand from 180,000 m3/day to 240,000 m3/day; and the treatment process will be updated from primary to secondary. The employer of the subproject is Wuhan Municipal Drainage Development Company. (2) Dongxihu Three Gates Connection subproject is located by the Jinyin Lake with the catchment area of 56.7km2. The construction scope includes 3.91 km of culvert, 4.34 km of channel, and renovation of 4.48 km of existing channel. After completion of the subproject, the sewer will drain to Hanxi WWTP and the stormwater will discharge into the Fuhe River. The construction has been completed by December 2009, and employer of the subproject is Wuhan Jianxing Urban Infrastructure Construction Company. (3) Nantaizi Lake WWTP Expansion subproject (phase II) is located at the site of 1000m of north of the Third Bridge of the Yangdze River. The area of the construction site is about 150mu (10ha); the capacity of the WWTP will reach to 100,000m3/d after completion of the subproject; the subproject will be completed by end of 2010. (4) Caidian WWTP is sited on east of Beijing-Zhuhai Expressway, north of Caihe Street and south of the Han River. The service areas of the proposed subproject include Caidian downtown area and Caidian Eastern Development Zone. The short term capacity is 50,000m3/d, and will expand to 100,000m3/d according to the planning. The treatment capacity of the WWTP will be updated to 100,000 m3/d. The subproject has been completed by end of 2009. (5) Dongxihu Wastewater Collection System is sited at Dongxihu District Jinshan Road and Jinyinhu area. A wastewater collection system of 25.35 km will be built. 2 Environmental Monitoring Report_No.3 ADB WWSMP The subproject has been completed by December 2009. IA of this subproject is Caidian Branch of Wuhan Urban Drainage Development Company. The information of the contracts being constructed is shown in table 2. Table 2 Contr Supervision Completi Contract act Contractor Start Date Company on Date No. Site and foundation WW/C Wuhan Wuhan Yangtze 2007-10 2007-12 preparation works 1.2 Municipal River for Erlangmiao Engineering Construction WWTP Group Supervision Co Civil works of WW/C NO. 4 China Wuhan 2007-12 2008-12 Erlangmiao 1.1a Railway Zhongnan WWTP upgrading Construction Construction and expansion(I) Bureau Supervision Company Civil works of WW/C No. 4 China Wuhan Zhongnan 2007-12 2008-12 Erlangmiao 1.1b Railway Construction WWTP upgrading Construction Supervision and expansion(II) Bureau Company Dongxihu SW/C Hanyang Wuhan Municipal 2007-11 2008-5 Tri-Gates 8.1 Municipal Construction Connections Works Engineering Supervision (I) Company Company Dongxihu SW/C Wuhan Wuhan Zhongnan 2007-11 2008-5 Tri-Gates 8.2 Municipal Construction Connections Works Special Supervision (II) Construction Company Company Dongxihu SW/C Wuhan Gas Wuhan Jingcheng 2007-11 2008-5 Tri-Gates 8.3 & Heating Construction Connections Works Company Supervision (III) Company Dongxihu SW/C No. 4 China Wuhan Zhongnan 2007-11 2008-5 Tri-Gates 8.4 Railway Construction Connections Works Construction Supervision (IV) Bureau Company Dongxihu SW/C Wuhan Wuhan Municipal 2008-4 2008-9 Tri-Gates 8.5a Municipal Construction Connections Works Engineering Supervision (Va) Group Company 3 Environmental Monitoring Report_No.3 ADB WWSMP Contr Supervision Completi Contract act Contractor Start Date Company on Date No. Dongxihu SW/C Wuhan Wuhan Municipal 2008-6 2008-12 Tri-Gates 8.6a Municipal Construction Connections Works Special Supervision (VIa) Construction Company Company Site and foundation WW/C Wuhan No.2 Wuhan Yangtze 2008-6-16 2009-2 preparation works 2.2 Municipal River for Nantaizi Lake Engineering Construction WWTP expansion Co. Supervision Co Civil works of WW/C Zhejiang Wuhan Nante 2008-11-25 2009-6 Caidian WWTP 4.1b Baoye Construction Construction Supervision Co. Co. Pipe works along WW/C Hongrun Huanlong 2009-4-10 209-12-31 Jinshan Road in 5.2 Constrution Supervision Firm Dongxihu (I) Group Corp., Ltd Pipe works along WW/C Qingshan Huanlong 2008-10-21 2009-6-30 Jinshan Road in 5.3 Municipal Supervision Firm Dongxihu (II) Co., Ltd Pipe works along WW/C Yitong Huanlong 2008-10-21 2009-6-28 Wuhuan Road in 5.4 Construction Supervision Firm Dongxihu Co., Ltd Pipe works along WW/C Jingzhou Huanlong 2008-10-21 2009-6-28 Shizhigou & 5.5 Construction Supervision Firm Machengnan Road Co., Ltd in Dongxihu Wastewater WW/C Wuhan Wuhan Municipal 2008-5-4 2008-10-14 collection system 5.6 Urban Supervision Firm along Jichang Construction River in Dongxihu Group Corp., -Box-culverts (I) Ltd. Wastewater WW/C No.4 Wuhan Wuhan Municipal 2008-7-8 2009-4-10 collection system 5.7 Municipal Supervision Firm along Jichang Construction River in Dongxihu Co., Ltd. -Box-culverts (II) 4 Environmental Monitoring Report_No.3 ADB WWSMP Contr Supervision