Environmental Monitoring Report

Project Number: 45509-002 January–July 2020 July 2020

People’s Republic of China: Chongqing Urban -Rural Infrastructure Development Demonstration Project II — External Environmental Monitoring Report（No.10）

Prepared by the Halcrow (Chongqing) Engineering Consulting Co. Ltd for the People’s Republic of China and the Asian Development Bank (ADB) The views expressed herein are those of the consultant and do not necessarily represent those of ADB’s members, Board of Directors, Management, or staff, and may be preliminary in nature.

This environmental monitoring report is a document of the borrower. The views expressed herein do not necessarily represent those of ADB’s Board of Directors, Management, or staff, and may be preliminary in nature. Your attention is directed to the terms of use section of this website.

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PRC: ADB Financed Chongqing Urban -Rural Infrastructure Development Demonstration Project II

External Environmental Monitoring Report （No.10）

（Jan-- July 2020）

Halcrow (Chongqing) Engineering Consulting Co.，Ltd.

July 2020 ADB Chongqing Urban-rural Infrastructure Development Demonstration Project II- External Environmental Monitoring Report

Content

1 PROJECT OBJECTIVES AND BASIC INFORMATION ...... 1 2 PROJECT PROFILE ...... 1 3 REPORT PROFILE ...... 4 3.1 Engineering Profile ...... 4 3.2 Environment Management Organization ...... 12 3.3 Project Progress and Environmental Sensitive Sites and Environmental Standards19 3.4 Implementation Situations of the Mitigation Measures ...... 28 3.5 Monitoring Results ...... 49 3.5.1 External Monitoring ...... 49 3.5.2 Internal Monitoring ...... 69 3.6 Training Records and Public Information Consultation...... 73 3.7 Grievance Redress Mechanism ...... 78 3.8 Focused Issues in the Current Period ...... 86 4 CONCLUSION AND RECOMMENDATION ...... 87 4.1 Conclusion ...... 87 4.2 Recommendations ...... 89 5 PICTURES AND ATTACHMENT ...... 89

Monitoring Report

1 PROJECT OBJECTIVES AND BASIC INFORMATION

The environment monitoring report is prepared by Halcrow (Chongqing) Engineering Consulting Co.，Ltd. for the ADB-financed Chongqing Urban-rural Infrastructure Development II Project (referred to as the Project). It is the Tenth environment monitoring report (EMR) of this phase II project, covering the environment protection status of all subprojects under construction from January to July 2020.

The report described the project implementation progress, establishment of organizations relevant to the environment management plan, supervision and monitoring,

environment monitoring results, project readiness assessment, training and consulting activities, and assessment of the implementation situation of the environment impact mitigation measures conducted by the contractors in the project sites and their surrounding areas located in cities affected by the project.

2 PROJECT PROFILE

In September 2013, the Chongqing Urban-rural Infrastructure Development Phase II Project, financed by the ADB with USD 150 million, was approved. The Project Agreement and The Loan Agreement were signed on November 20th, 2013. After effectiveness of the loan on January 10th, 2014, the project started to be implemented, so did the preparation of the preliminary designs and the detailed designs of the subprojects, the recruitment of the consultants to strengthen the project management and capacity building and conduct independent monitoring. The intended project completion date and the intended financial closing date is respectively June 30th, 2018 and December 31th, 2018, and the updated financial closing date is 31 Dec 2020. In 2020, due to the influence of Covid19 epidemic, the financial closing date has been extended to December 31, 2021..

Monitoring Report

Loan Number 3022 –PRC Project Name Chongqing Urban-rural Infrastructure Development Project Phase II Borrower Chongqing Municipal Government Rongchang District Government, Wulong County Government, Chengkou County Government, Fuling District Government, Shizhu Executing Agencies County Government, Wanzhou District Government, Fengjie County Government, Tongnan District Government

Approval Date by the Board 2013．9．20

Signing Date of Agreement 2013．11．20 the Loan Loan Effectiveness 2014．1．10 Intended Completion Date 2018．6．30 extension to 31 December 2020 Planed Closing Date 2018．12．31 Updated Closing Date 2021.12.31 Date of the Last ADB mission 2019.6.26—2019.6.28 Rongchang Hongyu Wate0r Resources Development Co., Ltd.,

Chongqing Wulong County Urban and Rural Development (Group)

Co., Ltd., Chengkou Transportation Development Co., Ltd., Fuling Project Implementation Units District Zhonglong Communications Construction Co., Ltd., Shizhu Communications Construction Corporation, Wanzhou Water Company, Chongqing Fengjie Road and Bridge Co., Ltd., Tongnan District Urban Construction Investment Co., Ltd.

The total investment was $307.43 million, among which 51% is the Project Investment and Funding Plan counterpart funds from 8 subproject county governments and 49% will be from the ADB.

Note : Youyang Subproject has quit from the ADB project.

Monitoring Report This project is a demonstration project of ADB-financed Chongqing Urban-rural Infrastructure Development Projects, aiming to achieve social harmony and balanced economic growth through coordinating urban and rural development. Due to the social and

economic development differences caused by the unbalanced development in urban and rural areas, this project will selectively enhance the development potentials of the small and medium-sized towns and counties: (1) urban water supply system; (2) the flood risk management of various scales of rivers; (3) improving the urban and rural road links.

The total estimate cost of the proposed project is $307.43 million, among which $150 million is funded from the ADB loan. The project includes three investment parts:

(1) Investment in the flood management; (2) investment in the water supply; (3) investment

in the road network improvement. There are 8 subprojects （ not including Youyang Subproject

which has quit the ADB loan ） in these three investment components, including 2 flood

management subprojects, 5 road network improvement subprojects and one water supply subproject, which are:(i) Rongchang Rongfeng River FLood Management Subproject (constructions of a 6.7-km-long levee, a bridge and 8.5 km sewage conduits, greening facilities and rainfall and flood level monitoring facilities); In the mid-term adjustment, a new subproject of Yudai River Flood Management was added, with a total length of 5.65 km (involving river embankment construction, dredging works, sewage culverts, river crossing

structures, environmental control, sewage pipe network, etc.). (ii)Wulong Wujiang River Flood Management Subproject (constructions of a 2.6-kilometer-long levee and flood level

monitoring facilities ， In the mid-term adjustment, 2.63 km of dike road was added.); (iii)

Chengkou County Urban-rural Road Network Improvement Subproject (reconstructions of 10.2

kilometers roads and the relevant infrastructures, including 2 bridges, 1.5 kilometers tunnels, 20.4 kilometers drainage ditches and greening facilities); (iv) Fuling District Urban-rural Road

Network Improvement Subproject (reconstructions of 16.2 kilometers roads and the relevant

infrastructures, including 14 bridges and 32.4kilometers drainage ditches and greening facilities); (v) Shizhu County Urban-rural Road Network Improvement Subproject reconstructions of 25.3 kilometers roads and the relevant infrastructures, including 8 bridges and 50.6

Monitoring Report kilometers drainage ditches and greening facilities); (vi) Wanzhou District Yangliu Water

Supply Subproject (This subproject includes two phases, of which the total designed water supply capacity is 35,000m3/d. In the 1st phase, a water treatment plant with

20,000m3/d water supply capacity will be built, Including water treatment facilities, water quality monitoring facilities, power supply and distribution system, offices and other plant supporting facilities). (vii) In the mid-term adjustment, a new sub-project of urban and rural road network improvement in Tongnan County was added (between the Southern District of Tongnan Industrial Park and Tianjiazhen, two-way construction of the first- class highway (urban sub-trunk road), with a total length of 8.986 kilometers, a speed of 60 km/h, a width of 26 m, and four lanes); five bridges (a total length of 890 meters, including three rivers and two expressways). (viii) In the mid-term adjustment, Fengjie County's urban and rural road network improvement sub-projects (16.96 km in length, a bridge (Liujiahe Bridge) and 33 culverts were added.

By the end of July 2020, Rongchang Rongfeng River flood management sub project has been completed; The completion of newly added project after mid-term adjustment C05 is 30%, C06 is 30%, and C07 is 68%; Wulong Wujiang flood management sub project has been basically completed with 98% progress; Wulong dike crest road sub project is about to start construction; Wanzhou District Yangliu water supply sub project has been completed; Fuling District urban and rural road network improvement sub project is estimated to complete about 65.% of the contract quantity; Shizhu County urban and rural road network improvement sub project has been completed; Chengkou county urban and rural road network improvement sub project has been completed; At present, it is estimated that about 30% of the contract work amount is completed for Tongnan County urban and rural road network improvement sub project; about 65% of the contract work amount is completed for Fengjie County urban and rural road network reconstruction sub project, and the overall progress is about 74.37% of the total contract amount. Due to the impact of Covid19 epidemic, the progress of each sub project lags behind in varying degrees. And the specific progress is shown in Table 3.

Monitoring Report 3 PROFILE OF THE SEMIANNUAL REPORT

The main scope of this report includes the environment protection status of the

projects under construction such as Yudai River treatment and flood management sub project, Wulong Wujiang River flood management sub project, urban and rural road network improvement sub project in Fuling District, Tongnan County urban and rural road network improvement sub project, and Fengjie County urban and rural road network reconstruction sub project.

Shizhu County urban and rural road network improvement sub project, Rongchang Rongfeng River flood management sub project, Wanzhou water plant project, and Chengkou County urban and rural road network improvement sub project have been completed and put into operation. The completed sub projects ,are not monitored in this report.

3.1 Project Profile

The civil engineering of the constructing Rongchang Rongfeng River and Yudai River Flood Management Subproject, Wulong Wujiang Flood Management Subproject, Wulong Wu

River Dike Road Subproject, Fuling District Urban-rural Road Network Improvement Subproject and Shizhu County Urban-rural Road Network Improvement Subproject, Chengkou County Urban-Rural Road Network Improvement Subproject, Wanzhou Yangliu Water Plant Subroject, Tongnan District Urban-rural Road Network Improvement Subproject and Fengjie County Urban-rural Road Network Improvement Subproject is

shown in Table 1.

Table 1：The Civil Engineering Profile of the Subprojects under Construction

Subproject Subproject Name Construction Site and Civil Commencement Date Category Designed Scale Main Civil Engineering Note Engineering Contract Investment This subproject has 4 civil engineering Flood Rongchang The construction site is (i) 7.3 km dike The designed The commencement contract packages. Management Rongfeng River from the Bingmatan (ii) 8.9 km sewage estimate date of the 1st civil The Contractor: Subproject Flood Highway Bridge to the pipeline investment in engineering contract is C01: Sichuan Zhongcheng Coal Management Donghu Reservoir in the (iii) Landscaping the civil May16th, 2015. Construction (Group) Co., Ltd.; C02: Subproject upper stream. The (iv) Rainfall and engineering Sichuan Lixin Construction Co., Ltd engineering management flood water works is C03: Shanghai covers 4,805m river way, monitoring CNY92.5561 Landscape Greening Co., Ltd. of which the total length equipment million. C04: of the revetments on both (v) Special vehicle Date of Contract signing: sides is 7,382.8m for flood control C01:2015.4.21; (3,882.8m on the left and and maintenance C02:2016.9.16. 3,500m on the right). trucks C03:2016.12.24 (vi) Inspection boat C04:2018.02.26 (vii)Office Date of Completion: equipment C01: 2016.10 C02:2018.3 C03:2018.7 C04:2018.12 The Supervision Unit: Chongqing Hongyu Water Conservancy Consultative Co., Ltd.; Jingjia Construction CO. The downstream section (contract RO- Rongchang Yudai The total length of river (i) Total length of RO-C06:49,398, C07) has signed a construction contract River Flood regulation works is 5.65 riverbank:6.766 km 324.65 yuan on November 20, 2018; contractor: Management and km, The Yudai River is (ii) length of RO-C07:60,627, Anhui Water Resources Development River Regulation divided into three Co., Ltd. Subproject standard sections: the dredging works: 341.00 yuan upstream of Yudai River 2.525 km The midstream section (contract RO- RO- C06) contract was signed on May 27, Road to Rongchang ： (iii) Number of C05 45,880,000 2019, and commenced on June 20, 2019. 6

Avenue; the middle of culverts: 16 yuan Contractor: Henan Water Construction Rongchang Avenue to Group Co., Ltd (iv) Number of road Yujiayuanzi; and the RO-C05 is still in The upstream section (contract RO-C05) bridges repaired: 1 downstream of the signing stage commenced on July 22, 2019, and the Yujiayuanzi to the expected completion time is Dec, 2020. intersection of Rongfeng (v) Number of new River and Yudai River. pedestrian bridges: Contractor: Henan Water Construction 18 Group Co., Ltd. (vi) Number of new Supervisor: Fujian Hongxin Project dams: 3 Management Co., Ltd

(vii) greening: Expected completion time is Dec 2020. 246,144 square

meters (viii). Number of dustbins: 180 (ix) length of sewer: 8.418 km (x) Number of sewage pumping stations: 1 The construction site (i) 2.6 km dike The designed The formal The project is divided into 3 contract Wulong Wujiang locates in the Wulong (ii) Special vehicle estimate commencement date of packages. Flood county. It is the for flood control investment in the civil engineering is Contractor: Management downstream of Wujiang, and maintenance the civil June 30,2015. C01:Gezhouba Group Fifth Engineering Subproject The construction site is trucks engineering Co., Ltd. from Wulong PFPC the (iii) Office works is CNY C02:Anhui Water Conservancy 319 national road. It will equipment 299.76 million. Development Co., Ltd. build 2.6km dike, which C03:.Jiangsu Yancheng Water will connect with the Medium-term Conservancy Construction Co. WB project. adjustment added： Date of contract signing : In the mid-term (i) River C01: 2015.6.17 adjustment, a new embankment C02:2015.6.17 contract C04 was added length: 2.63 km C03:2015.6.17 for Wulong Wujiang (ii) Width: 18 (Damuqiao section) metres Estimated Date of completion: C01- Flood control (iii) , pedestrian C03:2020.09; embankment top road. width: 6 meters Supervision Agent: Chongqing Jianghe The road was built on the (iv) Lane width: 12 Engineering Construction Supervision top of the embankment. metres Co. The length of the road (v) , Rainwater was 2.63 km, the width In the mid-term adjustment, the contract 7

of the road was 18 m, the Pipeline (DN400 C04 of Wulong Wujiang River width of the pavement 1000): 3.64 km (Damuqiao Section) flood control dike was 6 m, and the width (vi) , Sewage road was added, and the tender was of the lane was 12 m. Pipeline (DN400 opened on February 13, 2019. The project also includes 500): 3.06 km Construction does not started yet. road works, sewers, (vii) sewage sewage pumping stations pumping station: and water supply 570 cubic meters projects. per hour (viii), water pipeline (DN300): 2.6 km Wanzhou District This subproject includes (i) 200,000 m3/day The designed The formal 3 civil engineering contract packages. Water Supply Yangliu Water two phases, of which the WTP estimate commencement date of The Contractor: Subproject Supply Subproject total designed water (ii) Sludge investment in the 1st section civil C01:Xin Jiang Water Conservancy and supply capacity is treatment facility the civil engineering is May Hydropower Engineering Ltd. and 35,000m3/d. In the 1st (iii) Electric engineering 10th, 2015. Shanxi Metallurgical Geotechnical phase, the designed water supply capacity is systems and plant works is CNY Engineering Survey General Co. Ltd. 20,000m3/d. The ancillary equipment 34.125 million. construction site of the (iv)Transportation C02:Guangxi Construction water treatment plant is on and maintenance Engineering Group Fifth Construction the inner side of the equipment Engineering Co. Ltd. Yangliu Bridge of (v)Office Shuanghekou in equipment C03:Guangxi Construction Wanzhou District. Engineering Group Fifth Construction Engineering Co. Ltd.

Date of Contract signing: C01:2014.12.12 C02:2016.9.25 C03:2017.1.17 Date of Completion: C01: completed 2016.5. C02:2018.8 C04:2018.10 Supervision Agent: Hubei Changjiang Engineering Supervision Consulting Ltd. .

Fuling District The project Starts from (i) 8.8 km of The estimated The formal 2 Civil Contracts. Contractor : Road network Urban-rural Road from Jiaoshizhen town, upgraded roads project commencement date is C01: Chongqing Qunzhou Entity improvement Network along the Juandongchang (ii) 5 bridges investment is December 25th, 2015 (Group) Co., Ltd. subproject Improvement site, and ended at (iii)Public 273.775 million C02:China Water Conservancy and Subproject Damuxiang county, with transportation yuan ( the Hydropower Sixth Engineering Bureau a total length of 14.4 facilities investment in A Co.ltd kilometers (section A is (iv) 17.6 km storm section is 37.77 funded by Fuling district water drainage million yuan) Date of contract signing: financial department). ditch C01: Feb.25, 2015 Section A starts from (v) Landscaping C02:Apr.18,2017 Jiaoshizhen town in (vi)Road Estimated Date of Completion: Fuling district and ended maintenance C01：Dec.31, 2017 at Juandongchang site, vehicles C02:: June 2021 with a length of 5.592 (vii) Office The Supervision Agent: kilometers. The road equipment Chongqing Fuling Road Engineering level is level II, with a Supervising Co., Ltd. width of 10 meters, the length of carriage way is 8.5 meters; section B starts from Jaundongchang and ended at Damuxiang, with a total length of 80809 meters, the road level is level III, the width of subgrade is 8.5 meters, with a carriageway width of 7 meters, the road is made of asphalt concrete.

Shizhu District Starting from Huangshui (i) 19.7 km of the first bidding The first bidding Urban-rural Road Township, ended at upgraded roads section is section is at Dec. 9th, 2 civil contracts : Network Yuelaizhen county, the (ii) 2 bridges 47.778 million 2015 Contractor A: Jiangxi Modern Road & Improvement route length is of 19.694 (iii)Public yuan; The Bridge Engineering Group Co., Ltd. Subproject kilometers, t is designed transportation second bidding Date of contract signing: Oct. 8th, 2015 as the class III highway, facilities section is Date of Completion: Oct.,2019 with the roadbed width (iv) 39.4 km storm 39.108 million of 7.5 meters. water drainage yuan Contract B ： Hunan Foreign ditch Construction Group Co., Ltd. (v) Landscaping Date of contract signing：Jan 29, 2016 (vi)Road Date of completion: Oct. 2019 maintenance Supervising Agent: Chongqing Traffic vehicles Engineering Consulting Co., Ltd. (vii)Office equipment Chengkou County Contract C01 Starts from (i) 7.4 km of roads The estimated 10 Nov, 2016 2 Contractor : Urban-Rural Road Yanhe Township, ended (ii) 3 bridges investment of C01: Jiangxi Road Bridge and Network at Yinghong Township, (iii) 1.8 km tunnel contract A: Tunnel Engineering Co, ltd. Improvement the route length is of 4.6 (iv) Public 17.57million C02: Heilongjiang Hualong Subproject km, it is designed as the transportation RMB Construction Co. Ltd. level IV, with the facilities Contract B: Date of contract： roadbed width of 6.5 (v) 14.8 km storm C01:June 30, 2016 meters with asphalt water drainage C02: Aug 25,2017 concrete pavement ditch Date of completion: (vi) Landscaping C01:Aug 30, 2019 Contract C02: (vii) Emergenc C02: Aug 30 ,2019 tunnel:1875m y machines and Supervising Agent: Chongqing Traffic Road : 0.925 km vehicles Engineering Consulting Co., Ltd. (viii) Office equipment Tongnan District Starting from (i) Length of new TN-C01: The contract C01 for the first-class Urban-Rural Road Tianjiazhen Tongnan highway: 8.986 km 124,580,732.46 highway from Tongnan Industrial Park Network Industrial Park, via G93 (ii) Number of yuan South District to Tianjiazhen was Improvement Yusui Expressway, bridges: 5 including signed on June 18, 2019, with a Subproject Luohan Village, Fozhen 3 river crossings TN-C02: construction period of 18 months. Village and Bajiao and 2 highway 151,475,745.94 The C02 contract was signed on June Village, and finally crossings yuan 19, 2019, with duration of 18 months. connecting Zitong Street (iii) Bridge length: and Industrial Avenue in 890 meters Contractor: Chongqing Construction Tongnan District, the (iv) Number of Engineering Municipal Traffic design grade is a first- culverts: 26 Engineering Co., Ltd 1 0

class highway with a bi- (v) Rainwater directional speed of 60 pipeline: 18 km Supervisor: Shanxi JINDA Traffic km/h and a width of Construction Engineering Supervision 26 m-4 lanes. Co., Ltd

Fengjie County The road starts at Taihe (i) Length of the Construction Contractor: Sichuan Road and Bridge Urban-Rural Road Village and ends at new highway: commenced on 16 July Construction Group Co., Ltd. Network Yunwu Village, where 16.916 km FJ-C01: 2019 Improvement three-level highways and (ii) Subgrade width: 65996258 yuan Supervisor: Subproject bridges are newly built. 7.5 metres (iii) Pavement type: The C01 contract of Fengjie Taihe- ground shoulder: 2 Yunwu road class III was signed on x 0.5 m; lane: 2 x June 12, 2019, with a construction 3.25 M period of 18 months. (iv) number of bridges: 1 (v) Bridge length: 190 meters (vi) Number of culverts: 33

1 1

ADB Chongqing Urban-rural Infrastructure Development Demonstration Project II - External Environmental Monitoring Report

3.2 Environment Management Organization

The Rongchang Rongfeng and Yudai River Flood Management Subproject, Wulong Wujiang Flood Management Subproject and Wanzhou District Yangliu Water Supply Subproject, Fuling District Urban-rural Road Network Improvement Subproject, Shizhu, Chengkou County Urban-rural Road Network Improvement Subproject, Tongnan District Urban-rural Road Network Improvement Subproject and Fengjie County Urban-rural Road Network Improvement Subproject have established complete environment management organizations, which are responsible for their own environment management during their civil engineering construction periods. The specific information of the relevant environment management organization is available in Table 2.

Table 2: The Profile of the Environment Management Organizations and Staff of Construction

Name of the Environment Name of Person Main Duties Management Organization in Charge Title Contact Supervise and overall manage so as to ensure smooth implementation of project; supervise and manage local

project management office‘s work performance; ensure

environmental consultants and external environment monitoring

CPMO units to assist in monitoring and managing during Yue Xuejiao implementation phase; pack up the prepared environmental CPMO‘s 18696590540 monitoring reports of all subprojects and submit them to the ADB; officer establish a GRM with a specialized PCCU; set up LPMOs and supervise its activities.

Liao Li Follow and make report according to EMP‘s implementation of all sub- Team Leader 13882056616 consultant expert team projects. Environment Wang Zhe al expert 15620800703 external monitoring unit: Yin Jian Halcrow (Chongqing) Supervise and manage conformity between external environmental Team Leader 13971437581 Engineering Consulting Co., monitoring and EMP. Environment Wang Hong al expert Ltd 13608325710

Rongchang Rongfeng River Flood Management Subprojects, hereafter referred to as RCRF

Supervise implementation of environmental protection measures Huang during construction and collect environmental materials submitted by Division 15922989718 Rongchang County PMO Anxiang owner unit. Director

Rongchang County Hongyu General Water Resource Be responsible for environmental protection management and Yu Chilong manager 13883556806

Development Co., Ltd supervision during construction; ensure environmental Hu You protection fund to be put in place; collect related environmental Senior engineer 13509474713 materials submitted by contractor and supervisor Project Sichuan Zhongcheng Coal Being responsible for implementing the environment protection Manager of Construction (Group) Co., measures and accepting the monitoring and management of the Xu Weijun the 13883706999 Ltd owner unit and supervision unit. Constructor Chongqing Hongyu

Water Conservancy Supervising the implementation situation of the environment Chongqing Hongyu Zhang protection measures and the conservation of water and soil of the Project 1868090032 Water Control Zhiwei implementation unit and compiling the supervision monthly report. Supervisor Consultative Co., Ltd. Anhui Water Resources Development Co., Ltd.

Wulong Wujiang Flood Management Subprojects, hereafter referred to as WLWJ

Supervise implementation of environmental protection measures Division Qin Hui during construction and collect environmental data submitted by Wulong County PMO Director 13896689358 owner unit. Be responsible for environmental protection management and

Wulong Urban-Rural supervision during construction; ensure environmental protection General 15330557766 Development Group Chen Bin fund to be put in place; collect related environmental data submitted by contractor and supervisor Manager Gezhouba 5 Construction (Group) Co., Ltd.; Yan Bing Project 0717-6711042 Being responsible for implementing the environment protection Anhui Hydrological Manager of Zheng Bishui measures and accepting the monitoring and management of the 023-67735119 Development Co.,Ltd.; the owner unit and supervision unit. Constructor Jiangsu Yancheng Zhang Hydrological Hongyu 0515-88335420

Construction Co., Ltd.

Chongqing Jianghe Supervising the implementation situation of the environment Project Engineering Manager of 13996939442 Construction Supervision Xiao Wei protection measures and the conservation of water and soil of the the Co., Ltd.; implementation unit and compiling the supervision monthly report. Supervisor

Wanzhou Yangliu Water Supply Subproject, hereafter referred to as WZYL Monitoring the implementation situation of each environment

Wanzhou District Project protection measure during the construction period and collecting Management Office Jing Li relevant materials related to the environment submitted by the Section Chief 18996513299 owner u Being responsible for the environment protection management and Manager at the monitoring during the construction period, implementing the Project Site of Wanzhou Water Company Li environment protection funds and collecting the relevant materials the Owner Unit 13658217778 (the owner unit) Chunsheng related to environment submitted by the contractor and the supervision unit. Xinjiang Corps Water Conservancy and

Hydropower Project

Engineering Co., Ltd Manager of Be responsible for implementing environmental protection and Shanxi Contractor Cao Furong measures; accept supervision from owner unit and supervision unit 13883738766 Metallurgical geotechnical engineering corporation On-site supervision of the implementation of engineering measures Hubei Changjiang Project Manager such as environmental protection and soil and water conservation of the Engineering Supervision Peng Jianfeng of the 13886100805 construction unit, and the preparation of the supervision monthly Consulting Ltd. Supervisor report. Fuling District Urban-rural Road Network Improvement Subproject, in short FLLW

ADB experts

Fuling District Project environmental Monitoring the implementation of environmental protection Management Office measures during the construction period, and collecting relevant management 023-72288242 Shi Bo information about the environment submitted by unit owners. training Responsible for work related to environmental management and ADB experts Zhonglong Traffic Yin Fulin supervision of construction work, ensuring the environmental environmental Construction Co., Ltd. In Tang Xizhi protection funds, collecting the relevant information on l management 13896729903 Fuling district environment submitted by contractors and supervision units training 18183011997 construction & SINO HYDRO BUREAU 6 LinBin Responsible for the implementation of environmental protection environmental Co., Ltd. measures, and accepting the supervision and management of the 15948575666 owners and supervision units management Chongqing Fuling Zhang Meng Site supervision for the implementation of the engineering measures Chief District Road Engineering on construction unit environmental protection and water and soil supervisory Supervision Co., Ltd. 13996936733 conservation and responsible for monthly supervising report engineer

Shizhu county Urban-rural Road Network Improvement Subproject, in short SZLW Monitoring the implementation of environmental protection

measures during the construction period, and collecting Shizhu County PMO Liu Fuding relevant information about the environment submitted by unit Manager 13908279910 owners. Responsible for work related to environmental management and

supervision of construction work, implementation of the site Shizhu Traffic environmental protection funds, collection of the relevant responsible Construction Co., Ltd. Cui Jianfeng information on environment submitted by contractors and person of the 13452259101 supervision units owner

Jiangxi modern Road and Project Responsible for the implementation of environmental Gong Wen 13072838878

Bridge Engineering Group protection measures, and accepting the supervision and manager in Co., Ltd. management of the owners and supervision units contractor Human Foreign Construction Co., Ltd. Yang Song 18225264345 Supervisor of the Chong Qing Traffic Site supervision for the implementation of the engineering Supervising

Engineering Supervision measures on construction unit environmental protection and water Agent Li Xiaosong and soil conservation and responsible for preparing monthly 17783809964 Consulting Co., Ltd. supervising report

Cheng Kou County Urban-Rural Road Network Improvement Subproject, in short CKLW Monitoring the implementation of environmental protection measures Chengkou PMO Tian Hao during the construction period, and collecting relevant information Section chief 15023852310 about the environment submitted by unit owners. Urban Transportation Responsible for work related to environmental management and supervision of construction work, implementation of the Committee Road site responsible environmental protection funds, collection of the relevant 17749990988 Zhao Ran person of IA Construction First Project information on environment submitted by contractors and Department supervision units Jiangxi Road Bridge Responsible for the implementation of environmental protection Project manager and Tunnel Co, Ltd. Zhao Qun measures, and accepting the supervision and management of the owners in construction 18052072351 and supervision units unit

Chongqing Traffic Site supervision for the implementation of the engineering Engineering Hu Jiping measures on construction unit environmental protection and water Supervisor 15310507892 Consulting Co., Ltd. and soil conservation and responsible for monthly supervision

Tongnan County Urban and Rural Road Network Improvement Subproject

Chongqing Jiangong First Implement environmental protection measures and accept the Municipal supervision and management of the owner and the supervision unit Engineering Co., Ltd. Xie Li Project Manager 13609400810

Tongnan City Construction Be responsible for the environmental protection management and Investment (Group) supervision of the project construction, implement the environmental protection funds, and collect the relevant environmental information Co., Ltd. Deng Aichuan Project Manager 13996143353 submitted by the contractor and the supervision unit.

Chongqing Construction and Li Xiaocong Implement environmental protection measures and accept the 18602378299 Transportation supervision and management of the owner and the supervision unit Engineering Co., Ltd. Shanxi Jinda Traffic Li Dongyang Supervise the construction unit's environmental protection and water 17815269667 Construction Project and soil conservation engineering measures, and be responsible for the Supervisory Supervision preparation of monthly supervision report. Company Co., Ltd. Project Manager

Fengjie County Urban and Rural Road Network Improvement Subproject Sichuan Road and Implement environmental protection measures and accept the Bridge Construction supervision and management of the owner and the supervision unit Mr Guo Project Manager 13896221222 Co., Ltd. Fengjie Road and Be responsible for the environmental protection management and 13896393789 Bridge Construction supervision of the project construction, implement the environmental Project Supervisor Liu Shengming protection funds, and collect the relevant environmental information Co., Ltd. submitted by the contractor and the supervision unit.

Supervision Unit Supervise the construction unit's environmental protection and water and soil conservation engineering measures, and be responsible for the preparation of monthly supervision report.

ADB Chongqing Urban-rural Infrastructure Development Demonstration Project II - External Environmental Monitoring Report

3.3 Project Progress and Environmental Sensitive Sites and Environmental Standards

The civil engineering progress, environmental sensitive sites and environment standards for

Rongchang Rongfeng River Flood Management Subproject, Wulong Wujiang Flood

Management Subproject and Wanzhou District Yangliu Water Supply Subproject, Fuling District

Urban-rural Road Network Improvement Subproject, Shizhu County Urban-rural Road Network

Improvement Subproject and Chengkou County Urban-rural Road Network Improvement

Subproject, Tongnan County Urban and Rural Road Network Improvement Subproject and

Fengjie County Urban and Rural Road Network Improvement Subproject are in Table 3.

Table 3: The Profile of the Project Progress and Environmental Sensitive Sites and Environmental Standards of the Started Subprojects Project The Profile of the Civil Engineering Construction Progress Environmental Sensitive Sites and Name Notes During This Reporting Environmental Standards Prior to This Reporting Period Period Rongchang Sensitive Sites: Donghu Reservoir Rongfeng segment in the Rongfeng River section River Flood upstream Dong lake reservoir section 1, dust control measures: mainly Management and downstream section; Domestic through sprinkler, set up vehicle Subproject sewage implement III category water washing facilities in construction area （）； quality standards in GB8978-1996 entrances and exits; 2, The surface water conforms to the III waste water treatment facilities, no category water quality standards in construction waste at this stage, the The sub-project has been basically Completed. GB3838-2002; The ambient office camp rented near the residential completed. atmosphere conforms to the second house, use of domestic wastewater class ambient atmosphere standards in collection facilities; 3, GB 3095-1996 and its revision list; The on-site material storage and centralized acoustic environment conforms to the 2 storage, coverage; category standard of environmental 4, the construction area is far from noise in GB3096-2008 and the the residential area, and no night Emission Standard of Environment construction Noise for Boundary of Construction Site (GB 12523－2011). Rongchang The landscape and auxiliary Sensitive site: residential areas on both 1. Dust control measures: the main way Yudai River facilities of Rongfeng reach of sides of Rongfeng River and Yudai to reduce dust is to spray water on the Flood C07 have been completed, the 30% for C05, 30% for C06 River. site. Management bridge abutment of and 68% for C07. Domestic sewage implement III 2. Wastewater treatment facility. At and River wangjiaganziyuan is being category water quality standards in this stage, there is no construction Regulation backfilled, C05 and C06 are under （GB8978-1996）；The surface water wastewater on site. The office camp is Subproject construction, about 20% of which conforms to the III category water built by oneself. After the domestic are completed. quality standards in GB3838-2002; The wastewater is used, the facilities are ambient atmosphere conforms to the collected and discharged into the second class ambient atmosphere municipal pipeline network. standards in GB 3095-1996 and its 3. On-site material storage and revision list; The acoustic environment centralized stacking, and covering; conforms to the 2 category standard of 4. The construction area of Rongfeng environmental noise in GB3096-2008 reach is close to residential area, and it

and the Emission Standard of is not constructed at night. However, Environment Noise for Boundary of late bridge construction may involve Construction Site (GB 12523－2011). night construction, which requires prior application and approval before implementation. 5. Green mesh covering in time for excavation of slope 6. Setting up Sedimentation Pool for Wastewater from Bridge Construction Site Sensitive Sites: downstream of the ,The C01 contract is basically construction site; Wulong 2nd 1. dust control measures: mainly Wulong completed, 90% of the contract primary school; through sprinkler, set up vehicle Wujiang works after the contract quantity domestic sewage implement III level washing facilities in construction area changes are approved for C02 and Has basically completed, 98% Flood completed water quality standards in entrances and exits; C03, and the final remaining 2. waste water treatment facilities: Management （GB8978-1996）； Subproject retaining wall and wall backfill are sediment tank has been set up for being completed. The surface water conforms to the III level water quality standards in concrete mixing station. no GB3838-2002; construction waste at this survey, the The ambient atmosphere conforms to local resident`s house is rented as the the second class ambient atmosphere site office., The domestic wastewater standards in GB 3095-2012; was collected by collection facilities;

The acoustic environment conforms to 3. on-site material storage and the 2 category standard of centralized storage, coverage

environmental noise in GB3096-2008 4. Environmental sensitive point: and the Emission Standard of Wulong experimental primary school is Environment Noise for Boundary of about 150m distance from the construction site Construction Site (GB 12523－2011)

1. due to the completion of the main project, there will not be a large Sensitive Sites: Chongqing Economics number of construction dust. A small and Business School and Chongqing amount of dust produced by the Wanzhou Senior Technical School near decoration process can be completely the construction site; controlled by sprinkling dust. Domestic sewage implement III level 2. No heavy vehicles are entering the Completed. water quality standards in site except the vehicles for the The sub-project has been completed. （GB8978-1996） transport of decorative materials. And The surface water conforms to the III the main construction has been Wanzhou category water quality standards in completed, so there is no noise impact District GB3838-2002; on the environment sensitive spots. Yangliu The ambient atmosphere conforms to 3. The waste water from the Water Supply the second class ambient atmosphere construction site is discharged into the Subproject standards in GB 3095-2012; stream below the site through box The acoustic environment conforms to culvert. The domestic sewage the 2 category standard of generated by the camp is deposited by environmental noise in GB3096-2008 sedimentation tank and discharged into and the Emission Standard of municipal pipe network. Environment Noise for Boundary of 4. Decorative materials are Construction Site ( GB 12523－2011) environmentally friendly materials, storage and stacking will not have any impact on the environment. 1. Spoil disposal: dump was set in the Sensitive point: Maxi River, the section wasteland, 4.5km far from the right between Shaniudong and Damu side of BK0+000. Soil compaction is (located in the Damu nature reserve, conducted according to the It is estimated that about 50.11% experimentation area) and the Specifications, the surface soil layer of Fuling of the contract work was residence of the road distribution; backfill is not less than 80 cm, finally District completed, including subgrade At present, it is estimated that sewage executive (GB8978-1996) in seeding. Urban-rural excavation, retaining wall and a 65.% of the contract quantity grade III standard, implementation; 2. the soil and water conservation Road small amount of abutment work. has been completed surface water (GB3838 - 2002) in the measures: the, the environmental Network class III water quality standards; protection scheme has been Improvement Environmental air executive (GB3095 approved,, drainages for soil dump has Subproject -2012 in the grade two of ambient air been constructed, Ditch has been set standards; implementation of sound up on the slope platform. Slope rate of environment (GB3096-2008) in the 2 dumping ground is set at 1:2. After types of environmental noise standard. waste soil dumping, the seeding, planting can be implemented.

3. the construction dust, the impact of environmental air and control measures: closed transportation for vehicles, and sprinkler along the way to control dust. 4. the road laying material source, construction site protection measures: asphalt concrete direct purchase. The protection measures for K4+740 construction material yard are to construct retaining walls on the south side of the material yard, set up the separation wall, and set up drainage ditches around it. 5. Construction staff camp settings and construction site wastewater treatment: local resident house has been rented for construction staff's accommodatio, garbage and waste water has been discharged by treatment facilities. 6. the influence of noise on environment sensitive points and measures: the main construction site is far away from residential areas, which does not affect the normal life of the residents, control measures of noise near the individual residential lots is in strict accordance with the time stipulated by the government for overtime work; the overtime work must be approved first, prior to operating (existing schemes). 7. the establishment of the complaint mechanism: has been established, each of the complaints department telephone one-to-one correspondence. Shizhu Sensitive Sites: Yuelai river, residential 1. the disposal of abandoned soil: dump County places along the road; site set up, the vehicle transported the Urban-rural Domestic sewage implement III waste soil to the dump.

Road Completed in October 2019 Completed in October 2019 category water quality standards in 2. the soil and water conservation Network （GB8978-1996）; measures: slope protection: Improvement The surface water conforms to the III the protection net can play the role to Subproject category water quality standards in prevent soil erosion, slope rock falling GB3838-2002; and collapse; grow the grass on the The ambient atmosphere conforms to slope; repair mortar rubble slope the second class ambient atmosphere protection. standards in GB 3095-2012; 3. the construction of dust, the impact The acoustic environment conforms to of environmental air and control the 2 category standard of measures: use of sprinkler dust.

environmental noise in GB3096-2008 4. the use of purchased products, direct and the ―Emission Standard of laying, no asphalt mixing station. Environment Noise for Boundary of 5. the impact of noise on environmental sensitive points and remediation Construction Site‖ (GB 12523 － measures: the site is in the mountains 2011). area, only a few residents, construction works only during the daytime, no night working, noise will be reduced to the minimum. 6. the establishment of the complaint mechanism has been set up.

1. dump ground and waste soil: 1 dump ground for C01 and 2 dump grounds for C02, 600m far from the site, waste disposal by vehicles. Most of waste stone will be produced into graded broken stone for concrete utilization or subgrade replacement. The sub-project has been completed. Completed 2. the soil and water conservation measures: Slope protection: adopting concrete lattice beams to prevent soil erosion, Sensitive Sites: Zhongxi River, original slope rock falling and collapse; plant along the road; planting the grass on the slopes; mortar Domestic sewage implement III rubble slope protection. category water quality standards in 3. Construction dust, the impact of ChengKou （GB8978-1996）; environmental air and control County measures: closed transportation for Urban- Rural The surface water conforms to the III vehicles, and sprinkler along the way to Road category water quality standards in control dust. Network GB3838-2002; 4. use purchased products, direct laying Improvement The ambient atmosphere conforms to pavement, no asphalt mixing station. Subproject the class II ambient atmosphere standards in GB 3095-2012; There are waste sedimentation tank in The acoustic environment conforms to concrete mixing stations for waste the category II standard of water treatment before discharge. environmental noise in GB3096-2008. 5. the impact of noise on environmental sensitive points and remediation measures: the site is in the mountains area, only a few residents, construction works only during the daytime, no night working, noise will be reduced to the minimum. 6. the resident house safety and blasting: 1 house in C01 within 50m blasting area has been relocated. 7. the establishment of the complaint mechanism has been set up. Wulong River The environmental sensitive point is Dike Road C04 not started Construction will start soon Wujiang, the residential area around 1. Dust control measures: no mixing Subproject solid waste treatment plant and station, no dust Damuqiao. 25

Domestic sewage implement III 2. Waste water treatment facilities: there category water quality standards in is no construction waste water on the （GB8978-1996）; site at this stage. The office camp is The surface water conforms to the III rented. After the domestic waste water is category water quality standards in used, the facilities are collected and GB3838-2002; discharged into the municipal pipe The ambient atmosphere conforms to network; the class II ambient atmosphere standards in GB 3095-2012; 3. Materials on site shall be stacked in a The acoustic environment conforms to centralized manner and covered; the category II standard of environmental noise in GB3096-2008. 4. Excavation of slope and timely green network coverage

5. Set car washing sedimentation tank at the construction site Environmental sensitive points are the residential areas along the proposed 1. Setting of spoil and disposal of spoil: road: Pujiagou Qiaodong residential set up spoil ground and transport vehicles area, dashiba residential area, Luohan to the outside of the site. village, Chunyang street, south side of 2. Soil and water conservation measures Industrial Park and Tianjia town. adopted: slope protection: the use of Tongnan Domestic sewage implement III protective nets can play a role in District category water quality standards in imprisoning the soil, preventing the fall Urban-rural About 20% of the contract works At present, it is estimated that （GB8978-1996）; and collapse of the slope; the clock grass Road have been completed, mainly about 30% of the contract on the slope; the construction of mortar Network The surface water conforms to the III including earthwork excavation and quantity has been completed rubble slope protection wall. Improvement category water quality standards in bridge pier construction overpass the 3. Production of construction dust, Subproject GB3838-2002; expressway The ambient atmosphere conforms to impact on ambient air and control the class II ambient atmosphere measures: during construction, spray standards in GB 3095-2012; water to reduce dust. The acoustic environment conforms to 4. The finished products shall be used the category II standard of and laid directly without concrete and environmental noise in GB3096-2008. asphalt mixing stations. 5. The impact of noise on environmental sensitive points and treatment measures shall be carried out only in the daytime and not at night, so as to minimize the noise. 6. Complaint mechanism has been established 26

Fengjie The environmental sensitive point is County Urban At present, it is estimated that the residential area along the proposed 1. Setting of spoil and disposal of spoil: It is estimated that about 50% of the and Rural about 65% of the contract road. set up spoil ground and transport contract works were completed, the Road quantity has been completed Domestic sewage implement III vehicles to the outside of the site. subgrade in Yunwu section has been Network category water quality standards in 2. Soil and water conservation measures formed basically, and the subgrade Improvement （GB8978-1996）; adopted: slope protection: the use of in Taihe section is under Subproject protective nets can play a role in excavation.. The surface water conforms to the III category water quality standards in imprisoning the soil, preventing the fall GB3838-2002; and collapse of the slope; the clock grass The ambient atmosphere conforms to on the slope; the construction of mortar the class II ambient atmosphere rubble slope protection wall. standards in GB 3095-2012; 3. Production of construction dust, The acoustic environment conforms to impact on ambient air and control the category II standard of measures: during construction, spray environmental noise in GB3096-2008. water to reduce dust. 4.The constructor has set up concrete mixing station, asphalt mixing station and bridge prefabrication yard. Carry out dust prevention, solid waste management, material yard coverage, and closed management of mixing stations. 5. Impact of noise on environmental sensitive points and treatment measures: the site belongs to mountainous area, with only basic residents, and only construction in the daytime, no construction at night, so as to minimize the noise. 6. Complaint mechanism has been established

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3.4 Implementation Situations of the Mitigation Measures

During construction, potential impacts include soil erosion, noise and vibration, fugitive dust, solid wastes, and community and occupational health and safety risks. The main anticipated environmental impacts and risks include indirect and induced impacts of roads (soil erosion, earthwork, and downstream effects of flood control measures). Occupational and community health and safety from construction activities and operation, sustainability of exploitation of water resources for water supply, and potential risks to physical cultural resources and legally protected sites (nature reserves) will also need to be addressed. Overall, construction-related impacts are localized, short term, and can be effectively mitigated through the application of good construction and housekeeping practices and implementation of construction phase community and occupational health and safety plans. To ensure that construction contractors are able to implement the mitigation measures, the implementation unit (IU) makes the following arrangement:(i) environmental specifications will be included in the bidding documents to contractors; (ii) Identify responsibilities and use environmental standards as indicators of assessment; (iii) In the contract, the waste site, material transportation line, pit location and waste disposal are clearly defined (iv) Define the environmental management plan and monitoring plan in the contract. The project construction unit has established an environmental, safety and health emergency plan, and has filed and approved the project in the project management office. In the process of the construction, the environmental management team of the implementation unit enhanced on-site supervision, management and evaluation, and dealt with the problems found. Increased training for environmental protection and developed follow-up training programs. The reasonable environmental management measures adopted by the contractor reduce the impact of the construction on the environment. 1. Road subprojects The following potential impact and mitigation measures represents the prevailing construction impact of all road subprojects. Earthwork, soil stable, dust and noise controlling, machinery operation, building material transportation and national labor requirement impact management in the process of road construction. Most of the projects will purchase premixed asphalt to pave the road, which will cause remit smoke when heat and mixed. The density of smoke remitted from Chinese modern asphalt mix machine is 22.7mg/m3, which meet the emission standard of asphalt (80-150 mg/m3) of air pollutants (GB16297-1996) and ambient air quality standard

(GB3095-2012) with the benzopyrene emission density is 0.01μg/m. EMP has additional restriction for the use of the machine. In addition, the asphalt mixture station shall be built beyond 500m from

Report the residential area. 2. Spoil disposal: Road subprojects will make maximum use of spoil from construction earthworks through balancing cut and fill, the construction of berms for noise and wind protection of plants and facilities and earthworks for landscaping. The area‘s most vulnerable to erosion include borrow pits, spoil sites, temporary construction sites, and other areas where surface soil will be disturbed. The most effective erosion control will be interception drainage to protect disturbed surfaces from surface flows. Construction plans will include erosion control prescriptions for construction work areas, including (i) constructing intercepting ditches and drains to prevent runoff entering construction sites, and diverting runoff from sites to existing drainage; (ii) limiting construction and material handling during periods of rains and high winds; and (iii) stabilizing all cut slopes, embankments, and other erosion-prone working areas while works are going on. All earthwork disturbance areas shall be stabilized within 30 days after earthworks have ceased at the sites. 3. Construction wastewater: Construction wastewater is produced from the maintenance and cleaning of mechanical equipment and vehicles, maintenance water for mixing and curing concrete, cooling water, and lost water and soil during the construction period which is discharged as pollutants. The effluent, comprised mainly of inorganic wastewater, commonly contains no poisonous and harmful substance, except suspended solid, but, if discharged in an improper manner, still has the potential to impact existing water bodies. Some oil-containing wastewater can arise from machinery repairs. Construction wastewater will not be discharged unto the surrounding soil or into surface water systems. Sedimentation tanks will be built, and after settling out of solids the upper clear liquid will be recycled for spraying the construction site (dust control), and the waste residue in the tank will be cleared and transported to designated landfills. Oil-containing wastewater will require the installation of oil-water separators before the sedimentation tank. 4. Gaseous air pollution: Construction machinery on all sites will consume petrol and diesel, releasing gaseous SO2, CO, and NOx. Equipment will be maintained to a high standard to ensure efficient running and fuel-burning. High-horsepower equipment will be provided with tail gas

purifiers. Atmospheric monitoring will be carried out during the construction period. All vehicle emissions will be in compliance with relevant PRC emission standards. 5. Dust: Road construction sites will potentially produce fugitive dust from material storage areas, dump sites, concrete mixing, excavation and general site usage especially under windy conditions. Material stockpiles and concrete mixing equipment will be equipped with dust

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shrouds. The operators will regularly maintain the shrouds to ensure their effective operation. For both construction sites and construction roads, water spraying for the suppression of dust and maintenance of driving surfaces will be standard site management practice. Vehicles carrying soil, sand, or other fine materials to and from the construction sites will be covered.

6. Noise: Noise can be expected during construction due to construction machinery operation and transport activities. Construction activities will involve bulldozers, graders, excavators, concrete-mixing plants, rollers, and other heavy machinery. Noise intensity from these large

machines operating is typically in the range of 80–98 decibels at the site (5m from operating machinery). The transport of material, aggregate, concrete and waste material to and from sites will also cause noise impacts along the haulage routes. Activities with intensive noise levels will not only have an impact on the residents, but may also cause injury to construction workers operating the equipment. 7. Cultural relics: additionally, construction activities have the potential to disturb unknown

underground cultural relics. Special attention should be paid and strict procedures should be established so that underground cultural sites can be identified and protected if they are discovered during construction. The mitigation measures will include immediate suspension of construction

activities if any archaeological or other cultural relics are encountered. The municipal cultural relic protection authorities, as well as the LPMOs, will be promptly notified, and construction will resume only after thorough investigation and with the permission of the appropriate authority. Among the projects, the projects under construction including Rongchang Yudai River Flood

Management Subproject (hereafter referred to as RCYD), Wulong Wujiang Flood Management

Subproject (hereafter referred to as WLWJ) Wanzhou Yangliu Water Supply Subproject

(hereafter referred to as WZYL), Fuling

Urban-rural Road Network Improvement Subproject (hereafter referred to as FLLW), Shizhu

County Urban-rural Road Network Improvement Subproject (hereafter referred to as SZLW)

Chengkou County, Tongnan, and Fengjie Urban-rural Road Network Improvement Subproject

(hereafter referred to as CKLW, TNLW and FJLW)

The implementation of adverse environmental impact mitigation measures in project construction period is shown in Table 4.

Table 4: Summary of the Potential Environment Impacts and the Implementation Situations of the Mitigation Measures

during the Construction Period (2017.7-2017.12)

Item/ Rongchang Rongfeng River Flood Management Subproject (hereafter referred to as RCRF), Wanzhou Media Yangliu Water Supply Subproject (hereafter referred to as WZYL), Wulong Wujiang Flood Management Subproject (WLWJ), Fuling District Urban-rural Road Network Flood management, road network improvement and water supply subprojects Improvement Subproject （ FLLW ） , Shizhu County Urban-rural Road Network Improvement Subproject （ SZLW ） ,Tongnan County Urban and Rural Road Network Improvement Subproject （ TNLW ） , Fengjie County Urban and Rural Road Network Improvement Subproject (FJLW) Potential Mitigation Impacts and/or Measures defined Who Implements Who Supervises Implementation Status and compliance with EMP Issues in the EMP Latrines and seepage WZYL: Xinjiang WZYL: Wanzhou Water WZYL: the waste water from the construction site is water Pits will be Corps Water Company; Wanzhou District discharged into the stream below the site through box installed in any Resources and Environmental Protection Bureau culvert. The domestic sewage generated by the camp is camps. After project Wastewater from Hydropower RCRFH: Rongchang Hongyu construction completion, the sites deposited by sedimentation tank and discharged into camps will be vacated only af Engineering Group Water Resources Development municipal pipe network; waste has been Co., Ltd. and Shanxi Co., Ltd.; Rongchang RCRFH: wastewater treatment facilities, no on-site effectively treated or Metallurgical Environmental Protection Bureau construction waste water at this survey, the office camp removed. Rock-Soil Engineering WLWJ: Wulong Urban-Rural rented is near the residential house, the domestic Settling ponds, Reconnaissance Development group Co.,Ltd.; Construction wastewater was collected by facilities after use; wastewater from oil-water separators. General Company; Wulong County Environmental WLWJ: wastewater treatment facilities, no on-site washing Recycled water will RCRFH: Sichuan Protection Bureau; construction waste water at this survey due to construction be used to spray for Zhongcheng Coal SZLW:Shizhu Transportation aggregates, suspension, the office camp rented is near the house, the pouring and dust control. Residue Construction(Group) Construction Corporation, domestic wastewater was collected by facilities after use; curing concrete, will be removed from Co., Ltd.; Shizhu County Environmental During construction of anchor cable anti-sliding wall, it machinery repairs site and disposed in WLWJ: Gezhouba Protection Bureau. was founded that the extra grouting liquid was discharged municipal landfills. 5Construction (Group) FLLW:Fuling Zhonglong

Co., Ltd.; Anhui Transportation Construction Co, into Wu river without sedimentation processing. The Hydrological ltd; Chongqing Fuling contractor has set up the small sedimentation pools as Development Co.,Ltd.; transportation supervisor rectification. SZLW: Anhui Water construction Co.,Ltd., SZLW: soil and water conservation measures adopted:

Groundwater A detailed geological Conservancy CKLW: Chengkou County slope protection: the protection net can play the role to leakage caused by investigation shall be Development Co., Transportation Committee, prevent soil erosion, slope rock falling and collapse; tunneling conducted before the Ltd.;Jiangsu Yancheng Chengkou County planting grass on the slope; building mortar rubble slope start of the Water Construction Environmental Protection Bureau protection. construction. A Co.,Ltd. TNLW: Tongnan Environmental FLLW ： the soil and water conservation measures: the detailed plan must be FLLW:Chongqing Protection Bureau project has not started, the environmental protection made in advance for Qunzhou Industry Group project approval has been completed, dump into poor the prevention and Co., Ltd. CKLW: FJLW: Fengjie Environmental drainage construction drainage ditch, slope platform set cut control of water Jiangxi Road and Bridge Protection Bureau ditch. Slope of side slope of dumping ground is set leakage and grouting Tunnel Engineering Co., according to 1:2. After the completion of dump, the

method will be used Ltd. to deal with water seeding, planting can be implemented. During slope seepage. excavation, prevent gravel from falling into the river. Construction personnel camp settings and construction site wastewater treatment: the contractor rented the local houses for construction staff's accommodation, garbage and waste water treatment facilities. Construction waste water has been processed via sediment tanks. TNLW,FJLW: the construction of the river crossing bridge is arranged in the dry season. During the abutment construction, attention shall be paid to the protection to prevent falling stones and soil into the river. The commercial concrete shall be used for pouring, and the construction water shall be discharged after passing The wastewater will through the sedimentation tank. be stored in the grit chamber, impounding Wastewater in reservoir and the the earth caused by filter tank in order to tunneling get rid of the mud and oil, and reuse when evacuating the tunnel.

Wastewater from tunneling will be collected in sediment Silt-rich tanks, retention wastewater from ponds, and filter tanks tunneling to remove silts and oil, and then be reused for the tunnel operations.

i. A construction materials handling and disposal protocol that includes spill Handling of responses will be a hazardous and part of the Site harmful materials Environmental Management Supervision Manual and will be applied to prevent soil and surface/ground water pollution. ii.Construction of storage facilities (including fuel and oil storage), with bund and clean-up equipment. Fuel supplier is properly licensed and follows the proper protocol for transferring of fuel and in compliance with JT 3145-88 (Transportation, Loading and Unloading of 33

Dangerous or Harmful Goods). iv.Vehicles and equipment are properly parked in designated areas to prevent contamination of soil and surface water. v.Vehicle, machinery, and equipment maintenance and refueling will be carried out so that spilled materials do not seep into the soil or into water bodies. vi.Fuel storage and refilling areas will be located at least 300 m from drainage structures and important water bodies. vii. Oil traps will be provided for service areas and parking areas. Culvert and bridge pier constructions Hydrological will be conducted impacts and during the dry season Flooding at bridge (from October to next / culvert May), and construction sites construction during the rainy season shall be prohibited.

WZYL: Vehicles carrying Xinjiang WZYL: Wanzhou Water WZYL： Due to the completion of the main project, there soil, sand or other Corps Water Company (the owner unit) will not be a large number of construction dust. A small Resources and fine materials to and Wanzhou District Environmental amount of dust produced by the decoration process can be Hydropower from the sites must be Protection Bureau completely controlled by sprinkling dust. air Engineering Group covered. Materials WLWJ: Wulong Urban-ruran SZLW: construction dust production, the impact of storage sites must be Co., Ltd. and Shanxi Development Group; environmental air and control measures: use sprinkler to 300 m from Metallurgical Environmental Protection reduce dust in construction. The finished product is laid Rock-Soil Engineering Generation of dust residential areas and Bureau; directly and no mixing station is provided. by construction covered or sprayed Reconnaissance RCRF: Rongchang Hongyu WLWJ: dust control measures: mainly through sprinkler activities with water. General Company; Water Resources Development to reduce dust at the scene, the construction area entrances Water will be RCRFH:Sichuan Co., Ltd.; Rongchang and exits equipped with vehicle washing facilities; Site Zhongcheng Coal regularly sprayed on Environmental Protection Construction (Group) material storage adopted centralized storage for coverage; construction sites and Bureau; access roads. Co., Ltd.; RCRFH: dust control measures: mainly through sprinkler SZLW ： Shizhu Transportation All roads and tracks WLWJ: Gezhouba 5 to reduce dust, the construction area entrances and exits Construction Corporation, the used by vehicles of Construction (Group) equipped with vehicle washing facilities; Environmental Protection the contractors or any Co., Ltd.; Anhui FJLW: the construction of dust, the impact of Bureau subcontractors or Hydrological environmental air and control measures: the construction FLLW: Fuling Zhonglong supplier will be kept Development of dust control, adopted transport vehicles for closed Transportation Construction Co, clean and clear of all Co.,Ltd.;Jiangsu transportation, arrange sprinkler along the way to control ltd; Chongqing Fuling dust, mud, or Yancheng Water dust. transportation supervisor extraneous materials Construction CO.,Ltd. The sources of road laying materials and protective construction Co, ltd, dropped by their SZLW ： Hunan measures for construction site: direct purchase of Lek CKLW: Chengkou County construction vehicles. Foreign Construction concrete. The protection measures for K4+740 Transportation Committee; Group Co., Ltd. construction material yard are to construct retaining walls Chengkou County FLLW: on the south side of the material yard, set up the separation Fuling Environmental Protection Qunzhou Group Co, wall, and set up drainage ditches around it. Bureau ltd,. TNLW: Tongnan Environmental CKLW: TNLW,FJLW: Construction dust impact on ambient air Jiangxi Road, Protection Bureau Bridge and Tunnel and control measures: the control of construction dust is closed transportation by transport vehicles, and sprinklers Engineering Co., Ltd. FJLW: Fengjie Environmental are arranged along the way to control dust. There is a car Protection Bureau wash pool at the exit of the construction site.

Source of road laying materials and protective measures for construction yard: commercial asphalt concrete shall be

purchased directly.

TNLW: commercial concrete is used for bridge construction FJLW: set concrete mixing station is adopted for bridge, and the mixing plant shall be closed, dustproof and covered with stockyard.

Vehicle emissions must be in compliance with PRC- GB18352-20 05, GB17691-2005, GB 11340-2005, GB3847-2005, and GB182852005. Equipment and machinery will be maintained to a high standard to ensure efficient Running and Air emission from fuel-burning. High- vehicles and horsepower equipment equipment will be installed with tail gas purifier to ensure emissions be in compliance with PRC-GB16297-19 96. i. regular inspection and certification system must be initiated.

Generation of Ii .Use equipment asphalt flue gas modern which complies with the

asphalt flue gas standard of GB16297-1966 Locate asphalt mixing stations at least 500m from residences. Noise and Noise from i. Noise levels from WZYL: Xinjiang WZYL: Wanzhou Water WZYL, WLWJ and CKLW: there is no heavy vehicle Vehicles and equipment and Corps Water Company (the owner entering except for the transport of decorative materials. Vibration construction machinery to conform Resources and unit),Wanzhou District And the project will not be built, so there is no noise machinery to PRCGB12523-90. Hydropower Environmental Protection Bureau impact on the environment sensitive spots. ii. Install portable Engineering Group WLWJ: Wulong Urban-rural SZLW,FJLW: the impact of noise on environmental noise shields near Co., Ltd. and Shanxi Development Group; sensitive spots and remediation measures: the site is in the sensitive receptors Metallurgical Environmental Protection Bureau mountains, only the basic tenants, and only during the day such as schools and Rock-Soil Engineering RCRFH: Rongchang Hongyu construction, construction at night, the noise will be residential areas. Reconnaissance Water Resources Development reduced to the minimum.

iii. At construction General Company; Co., Ltd.; RCRFH, RCYDH The construction site is far from the sites, RCRFH: Sichuan Rongchang Environmental residential community, and no work at night. Only the noise-generating Zhongcheng Coal Protection Bureau; wangjiajuziyuan bridge is close to the residential area, so construction work Construction (Group) SZLW ： Shizhu Transportation the construction at night needs to be approved in advance will be stopped Co., Ltd.; Construction Corporation, the WLWJ: As only a small amount of retaining wall between 2000 and WLWJ: Gezhouba 5 Environmental Protection construction is left in the project, the construction noise in 600 Construction FLLW: Chongqing Fuling the daytime has little impact on the surrounding residents.; iv Under unexpected (Group)Co., Ltd.; District Zhong Long FLLW: the construction of dust, the impact of circumstances, if the Anhui Hydrological Transportation Construction Co., environmental air and control measures: the construction building construction Development Co.,Ltd.; Ltd. of dust control, adopted transport vehicles for closed noise continues until Jiangsu Yancheng CKLW: Chengkou County the night, the Water Construction Transportation Committee; transportation, arrange sprinkler along the way to control construction unit Co., Ltd. Chengkou County dust. must reach an SZLW：Hunan Foreign Environmental Protection The sources of road laying materials and protective agreement with the Construction Group FJLW:Fengjie Environmental measures for construction site: direct purchase of business APs and provide Co., Ltd. Protection Bureau asphalt concrete product. The protection measures for compensation. FLLW: Chong Qing TNLW: Tongnan Environmental K4+740 construction material yard are to construct Qun Zhou Industry Protection Bureau retaining walls on the south side of the material yard, set 1. The construction Group Co., Ltd. up the separation wall, and set up drainage ditches around unit must consider the it. Tunnel blasting CKLW: Jiangxi Road safe distance from the TNLW: at present, the construction area is far away from and road cutting Bridge and Tunnel shot point to people, blasting impacts Co., Ltd. the residential area, which has little impact on the noise in inhabited buildings the residential area. The construction of residential areas and other sensitive shall be carried out in strict accordance with the working receivers in need of

protection and hours stipulated by the state. exercise strict control over explosive load FJLW: at present, the construction in remote mountainous and type to avoid areas has little impact on surrounding villagers. During the accidental impacts. construction blasting of bridge abutment, the surrounding 2. Prohibit blasting in residents and staff at construction site should be warned road sections near repeatedly before blasting. cultural relics

WZYL: Xinjiang To avoid any false Corps Water claims, contractors Resources and will document Hydropower cultural relics in the Engineering Group WZYL: Wanzhou Water project area of Co., Ltd. and Shanxi Company (the owner unit), influence prior to Metallurgical, Wanzhou PMO start of construction Rock-Soil Engineering WLWJ: Wulong Urban-ruran to ensure that a true Reconnaissance Development Group; Wulong record of their General Company; PMO; pre-construction Cultural Heritage RCRF: Rongchang Hongyu condition is kept; Protection Bureau of Water Resources Development Protection of Install vibration Wanzhou District Co., Ltd.; Rongchang PMO; physical cultural monitoring RCRFH: Sichuan SZLW： relics from equipment at cultural Zhongcheng Coal vibration and relic sites along Construction (Group) Shizhu Transportation other construction Shizhu road Co., Ltd.;Cultural Construction Corporation, impacts subproject; Local Heritage Protection Shizhu PMO; cultural relic Bureau of Rongchang FLLW:Fuling Zhonglong protection staff to County Transportation Construction Co, inspect all phases of WLWJ: Gezhouba 5 ltd; Chongqing; Fuling PMO work in Shizhu road Construction (Group) CKLW: Chengkou County and Youyang flood Co., Ltd.; Anhui Transportation Committee, management Hydrological Chengkou PMO subprojects and Development Co., FJLW:Fengjie PMO advise on on-site Ltd.; Jiangsu TNLW:Tongnan PMO impact mitigation Yancheng Water measures; Establish Construction Co., Ltd. chance-finds Wu Long County

Cultural Heritage

Protection Bureau SZLW ： Hunan Foreign Construction Group Co., Ltd. FLLW: Fuling Qunzhou Group Co ltd,. CKLW: Jiang xi Road, Bridge and Tunnel Engineering Co., Ltd. Solid The contractors will WZYL: the timely collection of garbage, and transported WZYL:Xinjiang Corps provide appropriate WZYL:Wanzhou Water to the provisions of the local sanitation department Water Resources and wastes waste storage Company (the owner unit) location; contractor and contaminant leakage emergency Hydropower containers; Wanzhou District Environmental disposal institutions agreed, and the related staff training; Engineering Group Trash collection bins Protection Bureau; the hazardous materials and waste in a safe and reasonable Co., Ltd.Shanxi will be regularly RCRFH :Rongchang Hongyu for the protection of local site material storage; Metallurgical sprayed with Water Resources Development concentrated storage and coverage; Rock-Soil Engineering pesticides to reduce Co., Ltd.; SZLW Reconnaissance : the disposal of abandoned soil: dump site, the flies; WLWJ:Wulong Urban-ruran General Company; vehicle transported to the scene. i Wastes will be Development Group; RCRFH: Sichuan WLWJ, RCRFH: site material storage and centralized stored away from Environmental Protection Domestic waste Zhongcheng Coal storage and coverage; water bodies and will Bureau; from construction Construction (Group) FLLW：waste soil and disposal: be regularly hauled to SZLW ： Shizhu Transportation camps Co., Ltd.; Anhui Dump was set in the wasteland in the right side of a suitable landfill or Hydrological Construction Corporation, BK0+000 about 4.5 kilometers. Soil compaction is designated dumping Development Co.,Ltd.; Shizhu according to the specification, the surface layer of backfill site; Jiangsu Yancheng Environmental Protection, is not less than 80 cm soil, finally seeding. iv.Agreements will be FLLW: Chongqing Fuling Water Construction the road laying material source, construction site signed with local District Zhong Long Co., Ltd. protection measures: purchase Lek concrete direct authorities for waste SZLW: Hunan Foreign Transportation Construction Co., disposal, where purchase. The protection measures for K4+740 Construction Group Ltd., Fuling Road Supervising appropriate, through construction material yard are to construct retaining walls Co., Ltd. Engineering Co., Ltd. Fuling local facilities and to on the south side of the material yard, set up the separation FLLW: Chong Qing Environmental Bureau; approved disposal wall, and set up drainage ditches around it. Qun Zhou Industry CKLW: Chengkou County sites. Construction CKLW: most of waste stone was utilized to make graded Group Co., Ltd. Transportation Committee; wastes that cannot be Chengkou County macadam as concrete aggregate or subgrade replacement Construction CKLW: Jiangxi Road reused will be Environmental Protection materials. The others are ordered by local government for wastes could have Bridge and Tunnel regularly transported Bureau other projects. adverse impacts off-site for disposal, Co., Ltd. TNLW: Tongnan Environmental TNLW: The waste soil is transported to the designated on surrounding and not allowed to Protection Bureau spoil ground, and the solid waste of the construction camp environments. 39

is collected by municipal environmental sanitation. accumulate on site FJLW: Fengjie Environmental over long periods. Protection Bureau The following FJLW: The spoil is pulled to the designated spoil ground, safeguards will be the waste asphalt shall be recycled during pavement implemented for all paving. WZYL: Xinjiang WZYL, WLWJ, RCRFH, SZLW, CKLW: a Soil Erosion from construction related WZYL:Wanzhou Water Corps Water conservation plan for soil erosion was developed and construction sites earthworks: Construct Company (the owner unit); erosion Resources and approved before construction; Slope protection, vegetation interception ditches Wanzhou District Environmental Hydropower and and drains to prevent Protection Bureau;Forest Bureau restoration and other measures are adopted to prevent soil Engineering Group erosion. And limit the construction and material stability runoff entering of Wanzhou Co., Ltd. and Shanxi transportation in rainy or windy days to prevent soil construction sites, District; Metallurgical erosion. and divert runoff RCRFH: Rongchang Hongyu Rock-Soil Engineering WZYL, WLWJ, RCRFH: construction units and from sites to existing Water Resources Development Reconnaissance supervision units of cultivated land protection particularly drainage; Limit Co., Ltd.; Rongchang RCRFH: Sichuan attach importance to it, before the approach of construction construction and Environmental Protection Zhongcheng Coal and design departments, the owner unit technical personnel material handling Bureau; Construction (Group) to survey the construction site, construction scale, the during periods of Forest Bureau of Rongchang; Co., Ltd.; town, the administrative department for approval by the rains and WLWJ: Wulong Urban-rural WLWJ: Gezhouba 5 department of homeland, after having confirmed to high winds; Stabilize Development Group;Wulong Construction (Group) construction, and will strictly control the covering range as all cut slopes, EPB, Forest Bureau of Wulong Co., Ltd.; Anhui a system and one of the important indicators of assessment embankments, and District; Hydrological and rewards and punishment, so as not to cause social other erosion-prone SZLW ： Shizhu Transportation working areas while Development Co., disputes; The project is to minimize the purpose of the Ltd.; An Hui Water Construction Corporation, the cultivated land, to build a retaining wall and to reduce the works are going on; Environmental Protection Development Co., occupation of cultivated land. All earthwork Bureau, Forest Bureau; Ltd., Jiangsu In addition, the soil (residue) site as far as possible to disturbance areas FLLW: Chongqing Fuling shall be stabilized Yancheng Water avoid the cultivated land (RCRFH: outside the scope of Construction Co., Ltd. District Zhong Long construction line, next to the empty is located in the left within 30 days after Transportation Construction Co., SZLW ： Hunan bank (pile number left K1 + 350 + 900 ~ K2, K3 + 330 ~ earthworks have Ltd. Fu Ling EPB; Fu Ling Foreign Construction K2 + 56), outside the scope of the right bank in ceased at the sites; Foresty Bureau Group Co., Ltd. construction line next to the empty is located in the (pile v. Preserve existing CKLW: Chengkou County FLLW: Fuling right K2 + 350 ~ K4 + 050 section), are all paid temporary vegetation where no Transportation Committee; Qunzhou Group, Co, space, urban construction and the embankment on both construction activity Chengkou County ltd. sides of the Taiwan backfill, used for backfill; WZYL: the is planned. Environmental Protection project is not abandoned, and there is no abandoned soil CKLW：Jiangxi Road Bureau; Chengkou Forest Bridge and Tunnel (slag) field; WLWJ: the slagging field is located about 1.5 Bureau kilometers inside the inner part of the big Mugou bridge, Engineering Co., Ltd FJLW:Fengjie Forest Bureau and is 3 kilometers away from the section A. 2 km from

TNLW:Tongnan Forest Bureau the B section; It is 1 km from the C section.

Erosion from spoil i. Strip and stockpile WZYL、WLWJ、TNLW、FJLW: the rainy season disposal topsoil from new should be avoided during the construction work time ; The sites and sites; abandoned soil and discard stones should be transported in operation of ii. Provide temporary time, the backfill of the earth and stone should be dealt borrow pits detention ponds or with by measures such as lamination; When the trench containment to excavation is carried out, a section should be dug and a control silt runoff; paragraph should be filled in. In the area where the iii. Construct collapse is prone, the retaining wall, slope protection and intercepting drainage ditch shall be built in a timely manner so as to ditches and drains prevent the occurrence of soil erosion. In the process of to prevent outside trench excavation, the soil should be stacked in layers, and runoff entering the layers should be backfilled to prevent damage to the disposal sites, and structure of topsoil and reduce the capacity of water divert runoff from retention and fertilizer conservation. In the process of sites; laying, the ecological environment should be protected to iv. Rehabilitate prevent soil erosion. Since the project has not been terrain contours completed, the restoration and greening of the construction and vegetate borrow site will be implemented in the later stage of construction. WLWJ: there are mud sedimentation tanks at the pits at completion of construction site, and the waste mud is discharged after use. precipitation.

i. Embankment and RCRFH: the river bed piling during the Rongchang sub Erosion of banks pier constructions project was cancelled because of the optimization and and sedimentation during the dry season design changes during construction. of only; FLLW: Due to the design change of the project, the watercourses ii. Slopes on both stonework waste slag is added, and the owner is looking during bridge sides of bridges and for a suitable waste slag yard. The main spoil is the topsoil construction culverts will be produced by the red line surface cleaning, which is protected through the transported to the designated spoil ground for disposal, and Planting of grass and retaining walls are built to ensure the stability of the spoil stabilizing vegetation; Slurry from pile ground. drilling will be pumped to shore and CKLW: the waste slag is mainly the stone slag after properly disposed of; excavation. Most of it is reused, processed into gravel and Pier construction in the used for construction backfilling. The remaining slag and water bodies will be stone are expropriated by the government for other planned and laid out to projects. ensure

adequate opening for TNLW: the spoil shall be transported to the spoil ground water flow. designated by the owner and protected accordingly. i. Spoil disposal sites near tunnel portals FLLW: basic balance of excavation and filling earthwork. will be identified and approved FJLW: during bridge construction, due to the steep rock, before tunneling protection measures should be taken to reduce the stones commences; falling into liujiahe river. Spoil from tunnel Sites will be construction operated according to EMP spoil disposal site prescriptions and on completion will be re- contoured and vegetated. Confirm quality Handling and of sludge disposal of dredge against GB4284-84 spoil and GB15618-95 to ensure safe disposal. Slurry will be Pollution from detained in sediment-rich settlement ponds. slurry from pile Water will be driving in river recycled and silt beds tested for quality for reuse or disposal. Social and All affected persons WZYL:Xinjiang WZYL：Wanzhou PMO WZYL, WLWJ, RCRFH, SZLW, will be resettled in Corps Water RCRFH：Rongchang PMO FLLW,CKLW,FJLW,TNLW： Cultural Resettlement of a timely and adequate Resources and WLWJ：Wulong county pmo The specific information is available in the external affected persons manner, in Hydropower SZLW：Shizhu County PMO resettlement monitoring report. accordance with the Engineering Group CKLW: Chengkou PMO Resettlement Plan. Co., Ltd. and Shanxi Metallurgical TNLW:Tongnan PMO Rock-Soil Engineering FJLW:Fengjie PMO All affected persons Reconnaissance WZYL: Wanzhou Water will be compensated Company , Wanzhou District Compensation of General Company; in a timely and Traffic authorities; lost assets RCRFH: Sichuan adequate manner, in RCRFH:Rongchang Hongyu accordance with the Water Resources Development 42

Resettlement Plan. Zhongcheng Coal Co., Ltd.; Rongchang County Take the route to Construction (Group) Traffic authorities WZYL、WLWJ、RCRFH、SZLW, FLLW, CKLW、 reduce the impact on Co., Ltd.; WLWJ: WLWJ: Wulong Urban-rural Traffic FJLW、TNLW： A traffic control and organization plan normal traffic. Gezhouba 5 Development Group; management --all (how to divert or dispatch the traffic to avoid To disperse or limit Construction (Group) SZLW ： Shizhu Transportation projects the rush hours in the mornings and in engineering vehicles Co., Ltd.; Anhui Construction Corporation, the afternoons, how to adjust the traffic during rush hours. Hydrological Shizhu County Transportation at intersections, how to build temporary roads, how to Development Co., Bureau; choose transport routes to avoid disturbing Ltd.; Jiangsu FLLW: Chongqing Fuling the normal traffic and how to restore the Yancheng Water District Zhong Long traffic immediately after the completion of Construction Co., Ltd. Transportation Construction Co., the project) was made and approved by the SZLW ： Hunan Ltd. Fu Ling EPB; Fuling local traffic management department before the Transportation Bureau; Foreign Construction construction starts to make sure that the Group Co., Ltd. CKLW: Chengkou construction and social vehicles can go through. Select and manage WLWJ: Gezhouba 5 Transportation Committee;

temporary tracks to Construction (Group) TNLW: the traffic organization plan and construction avoid traffic Co., Ltd.; Anhui scheme of the bridge construction overpass the existing problems. Hydrological Traffic Chongqing-Suining Expressway shall be approved by the The project is Development Co., management expressway management company in advance. – completed, closed and Ltd.; Jiangsu road subprojects restored to a Yancheng Water temporary orbit, Construction Co., Ltd. restored to its original SZLW ： Hunan state. Foreign Construction Group Co., Ltd. FLLW: Chong Qing Qun Zhou Group Co., Ltd. CKLW: Jiangxi Road Bridge and Tunnel Engineering Co., LTD. Advance notice of WZYL, RCRFH, SZLW, FLLW, CKLW: erect construction will be construction bulletin board at each construction site, published before the including construction content, construction arrangement, Community safety construction through responsible person and complaint telephone number. The radio and TV; construction site shall strengthen the supervision and Construction management of environmental hygiene, and the water billboards, which barrel shall be tightly capped to prevent the pollution of

include construction dust and mosquitoes and flies. The workers are equipped contents, schedule, with basic labor hygiene and safety precautions, such as responsible person work clothes, helmet, canvas gloves and masks. Up to and complaint phone now, no labor accidents and safety accidents have number, will be occurred; Handle in the municipal project has support, erected at each actively carry out AIDS prevention publicity activities, and construction site. in accordance with the "prevention first, publicity and education to give priority to, mobilize the whole society to participate in and implement comprehensive management" strategy for prevention and control of AIDS. WLWJ: Sub project C04 is about to start. erect construction bulletin board at each construction site, including construction content, construction arrangement, responsible person and complaint telephone number. Project is still in the stage before construction, but still attach great importance to production safety and environmental protection work, strict implementation of national and local relevant laws and regulations, the construction unit with all the contractors to sign the safety production responsibility of civilization, regulate the behavior of construction from the system, to ensure the construction safety and environmental hygiene. i. Contractors will be WZYL: Wanzhou Water required to safeguard Company, Wanzhou District Covid19 control program was developed at all construction environmental Traffic authorities; sites during the first half of 2020, including: hygiene in the WLWJ: Wulong Urban-rural 1. Propaganda and popularization of infectious disease prevention and control knowledge, improve the self- construction camps, Development Group; Wulong including the quality Traffic authorities; protection awareness of the majority of construction of water supplies; RCRF: Rongchang Hongyu personnel wear masks and wash hands frequently.

ii. All construction Water Resources Development 2. We should improve the reporting system of infectious Work camp health sites must provide the Co., Ltd.; Rongchang County diseases and achieve early detection, early reporting, early and hygiene necessary personal Traffic authorities isolation and early treatment. protective equipment SZLW ： Shizhu Transportation 3. Establish a rapid response and emergency response and other resources to Construction Corporation, mechanism, and take timely measures to ensure that create a safe working Shizhu County Transportation infectious diseases do not spread in construction sites. environment; Bureau; 4. Strengthen the environmental sanitation regulation, Construction site CKLW: Chengkou mobilize all the construction personnel to focus on the operations Transportation Committee; environmental sanitation, and eliminate the causes and mu hidden dangers of the disease. Clean up the dormitory, st comply with clean up the mess and sanitary dead spots in time. 44

PRC‗s State 5. Check the physical condition of construction personnel Administration of every day. Once the personnel with fever and other Worker Safety Laws suspected symptoms are found, they shall be sent to the and hospital for diagnosis and treatment. The articles used in Regulations. the dormitory where the employees are located shall be iv.An education thoroughly disinfected in time, and the epidemic situation program for shall be reported to the epidemic prevention and control iii. HIV/AIDS headquarters of the high tech Zone immediately. 6. Strictly control the new entrants, register and record, and carry out health monitoring on the personnel entering Shaanxi from other places. If suspicious cases are found, they should be sent to the designated hospital in time. It is strictly forbidden to stay at the construction site.

Responsibility of the WZYL: Wanzhou Water WZYL, WLWJ, RCRFH, SZLW,FLLW, CKLW ： contractor: i.At all Company (the owner unit) Under the direction of CPMO and the project management times during Wanzhou District Environmental office, the construction unit had made regulations on construction, the Protection Bureau protection of the suspected cultural relic before the contractor will RCRFH: Rongchang Hongyu construction team entered the site. The regulations are: provide safe and Water Resources Development when there is an unidentified object found during earth- convenient passages Co., Ltd.; Rongchang rock construction process, stop the construction for vehicles, Environmental Protection immediately, protect the site and report to the construction pedestrians, and Bureau; project management office, which will organize the livestock to and from WLWJ:Wulong Urban-rural protection work immediately and report to the local side roads. Development cultural relics bureau; the construction can continue when ii. The Contractor's Group; Environmental the cultural relics bureau permit it after identifying the responsibilities Protection Bureau; suspected cultural relic; during the protection period of the include the protection SZLW ： Shizhu Transportation suspected cultural relic, the construction unit can arrange of every person and Construction Corporation, the other work which will not affect the protection and Construction site nearby property from Environmental Protection identification of the suspected cultural relic. Up to now, safety protection for construction CKLW: Chengkou County there is no suspected cultural relic found in the cultural heritage, accidents. The Transportation Committee; construction site. material and natural Contractor shall be FJLW:Fengjie Environmental heritage responsible for Protection Bureau complying with all TNLW:Tongnan Environmental national and local Protection Bureau safety requirements WZYL: Wanzhou Water and any other Company; Culural Relics measures necessary to Preservation Office of Wanzhou 45

avoid accidents; District iii. Provide personal RCRF:Rongchang protective equipment Hongyu Water Resources and clothing Development (goggles, gloves, Co., Ltd.; Cultural Relics respirators, Preservation Office of dust masks, Rongchang County hard hats, steel- WLWJ:Wu long County urban- toed boots) for rural development Co., Ltd. construction workers Cultural Relics Preservation and enforce their use; Office of Wulong County iv.During heavy rains SZLW ： Shizhu Transportation or emergencies of any Construction Corporation, kind, suspend all Cultural Relics Preservation work; Office of Shizhu County v. Brace electrical FLLW: Fuling Zhonglong and mechanical Transportation, Construction equipment to Co., Cultural Relics Preservation withstand seismic Office of Fuling County events during the CKLW: construction. Chengkou County vi. Present details Transportation regarding maximum Committee, Cultural permissible vehicular Relics Preservation speed on each section Office of Chengkou of road; FJLW:Fengjie Cultural Relics vii. Establish safe Preservation Office sight distance in both TNLW:Tongnan Cultural Relics construction areas Preservation Office and construction camp sites; viii. Place signs around the construction areas to facilitate traffic movement, provide directions to various components of the works, and provide safety advice and warnings

on important flora WZYL: Xinjiang In all the projects, only Fuling WZYL: There is no natural protection zone around. The and fauna values. Corps Water urban and rural road improvement project has been completed, the vegetation recovery and i. Minimize Resources and subproject is located in the natural green should has been finished; the related protected construction area; Hydropower protection zone (Damu natural measures has been taken to the plant around the project Environmental Engineering Group protection reserves management site. training especially Co., Ltd. and Shanxi office, local project management WLWJ、RCRFH、SZLW、CKLW： there is no natural fire Metallurgical office) protection zones around; the project is under construction, prevention training Rock-Soil Engineering the vegetation recovery and green should be implemented should be provided Reconnaissance in the later stage of the project; the measures taken should to construction RCRF: Sichuan strengthen the protection of the surrounding vegetation workers; Zhongcheng Coal 、： No tree is allowed to Construction (Group) WLWJ RCRFH the construction of banks will result in be cut out of ROW; Co., Ltd.; the losses of the original vegetation around the rivers, but No borrow and spoil WLWJ: Gezhouba 5 the dam design is for the protection of the vegetation in is allowed within Construction (Group) grids, after the completion of the project, the original the NR area; Development Co., vegetation can realize the basic recovery FLLW: The National Forest Protection and Fire i. In compliance with Ltd.; Anhui Water WZYL: Wanzhou Water the PRC Forestry Development Co., Ltd. Company (the owner unit) Prevention regulations and rules will be highly concerned during the construction. It is to strengthen fire prevention Law, IU will Jiangsu Yancheng Wanzhou EPB undertake Water Construction RCRF: Rongchang Hongyu and forestry protection policy, and forbid to have no lighting in construction. It will not be allowed to cut tree compensatory Co., Ltd. SZLW ： Water Resources Development planting of an Co., Ltd.; Rongchang EPB and forest without indication from authority. Hunan Foreign equivalent or larger Construction Group WLWJ: Wulong Urban-ruran area of affected forest Co., Ltd. Development Group; Wulong trees. SZLW ： Hunan EPB; ii. The re-vegetation Foreign Construction SZLW ： Shizhu Transportation Replacement of will comprise a Group Co., Ltd. Construction Corporation, lost vegetation selection of species FLLW:Chongqing Shizhu EPB that are suitable for Qunzhou Industy FLLW ： Fuling Zhonglong this area and have the Group Co. Ltd. Transportation Construction Co, most appropriate CKLW:Jiangxi Road ltd.;Fuling EPB; attributes to survive Bridge and Tunnel Co. CKLW:Chengkou and serve their Ltd; Heilongjiang Transpoartation Committee; designated functions. Hualong Construction Chengkou EPB iii. New plantings Co., Ltd FJLW:Fengjie EPB will be maintained TNLW:Tongnan EPB during the operation period.

Report

From Table 4, it can be seen that the environmental impact mitigation measures on the site of the sub-projects under construction are effectively implemented and the environmental management on the construction site is in an orderly manner during the on-site monitoring period.

The results of the site investigation and monitoring of the environment supervisors are：

Rongchang Yudai River flood control project, Wulong Wujiang River Flood Management

Subproject, Fuling District Urban-rural Road Network Improvement Subproject, Tongnan

County's urban-rural road network improvement sub-projects and Fengjie County's urban-rural road network improvement sub-projects: (1) All downstream receiving water meet the class III water quality standard, The construction has no impact on river water quality.; (2) The bridge prefabrication yard and stockyard in Tongnan and Fengjie are well managed; (3) As most of the newly-built road sections are far away from the residential areas of villagers, the construction noise has little impact on the villagers; after taking corresponding measures for the noise generated during the construction period, the impact on the nearby environmental sensitive points is very small, and there is no noise nuisance phenomenon. (4) The slope rolling stones at Fuling

Construction site are being cleared orderly; (5) The waste earth and rock excavated from the above projects are backfilled or disposed and reused nearby, so that the waste earth and rock and the concave land can be fully utilized. Meanwhile, the environmental impact and ecological damage of the alternative spoil ground are prevented, and the load on the existing spoil ground in the town is reduced. (6) So far, there have been no complaints received; (7) Covid19 control program was developed in all construction sites during the first half of the year. The implementation of the prevention and control scheme by construction related personnel was excellent, and no Covid19 infection occurred;

In general, all of above projects conform with the requirements of local regulations, comprehensive prevention and treatment, practical and beautiful in Developing and Construction

Project Water and Soil Conservation Technical Regulation (GB50433-2008). Meanwhile, the above projects have taken proper measures and have no negative impact on the surrounding ecology environment and society.

Report

3.5 Monitoring Results

3.5.1 External Monitoring

The environment external monitoring contract of the ADB-financed Chongqing Urban-rural Infrastructure Development Demonstration Project Phase was signed in February 2015. The independent EEM unit is Halcrow (Chongqing) Engineering Consulting Co., Ltd and the qualified testing company is Chongqing Guohuan Environmental Monitoring Co., Ltd. The team composition of the companies in the environment external monitoring is available in Table 5. Table 5 the Team Composition in the Environment External Monitoring

Company Staff Duties Yin Jian Team Leader/Environment Expert Wang Hong Coordinating and report Halcrow (Chongqing) preparation /Environment and Chongqing Guohuan Expert Zhou Xinzhu Engineer/Project Site Inspection

Chongqing Guohuan Li Caihong, fan Chun, Xu Dan, Zhang Site testing, data collection and environmental monitoring hanyue, Wang Li, he Xueqi, Zhang investigation

Co., Ltd Xuefei, Li Zhongjie

Monitoring plan in EMP sees Table 6 and Table 7.

Table 6 Environmental Monitoring Plan （Flood Management Project）

Implementation Supervise Monitoring Item Parameters Location Agency Agency frequency

pH, SS, DO, TP Environmental Sewage NH3-N, BOD5, monitoring at designated Twice every year CODCr ,oil construction site Escherichia coli,

SS, DO, NH3-N, TP, Upstream one point， downstream Four times every Surface water BOD5, COD two point year

All construction sites Three consecutive （at least one point at both upwind days for monitoring, Air TSP, PM10, twice each day, four and downwind）sensitive NOx times each year point nearby during construction Construction Two consecutive Qualified environmental period Local EPB days for monitoring, Daily monitoring company Boundaries at each construction once each morning sites, sensitive point nearby and evening, four Noise average value times during construction

Wastes in work Solid waste shed and construction Visual inspection at each work Twice each year wastes at shed and construction site construction site At least twice each Water and Water and soil Visual inspection spoil ground year and once after construction

soil erosion erosion intensity and construction site completion and and vegetation vegetation restoration restoration

Table 7 Environmental Monitoring Plan (Road and Water Supply Project)

Implementation Item Supervise Monitoring Spot Parameter Location Monitor frequency Agency Agency

pH, SS, DO, Environmental NH3-N, TP, monitoring at Carrying out Environmental sewage Twice each year Construction period BOD5,CODCr, designated monitoring at selected sites Escherichia, oli, construction site oil

wo consecutive days for All construction sites (at least one point at both Sensitive points near each site monitoring, twice each day,

air TSP, PM10, NOx upwind and (at least one point upwind, at four times each year during

Downwind) sensitive Qualified least one point downwind) construction environmental point nearby Local EPB

monitoring Two consecutive days for Boundaries at each company Boundary of each site, monitoring, once each noise Daily mean value construction sites, sensitive points nearby morning and evening, four sensitive point nearby times during construction

Wastes in work shed Visual inspection spoil Visual inspection in and construction Solid waste ground and construction various work sheds and Twice each year wastes at site construction sites construction site

Water and Water and soil soil erosion Visual inspection spoil At least twice each year and erosion intensity Visual inspection of spoil and ground and construction once after construction and vegetation grounds and construction sites vegetation site completion restoration restoration Note: the above information refers to EMP, monitoring plan.

The analysis methods of the monitoring parameters and the detection limits are available in Table 8

Table 8 Monitoring Methods for Ambient Atmosphere, Noise and Water

Monitoring Item Method (Standard Number) Limit of Detection TSP (mg/m3) Gravimetric Method (GB/T15432-1995) 0.009 PM10 (mg/m3) Gravimetric Method HJ618-2011 0.008 NO2 (mg/m3) Saltzman Method (Spectrophotometric Method, GB/T15432-1995) 0.001 Considerable Continuous A Standard of environmental noise emission in construction field Class Sound (Leq,dB) / (GB 12523-2011) pH value Glass Electrode Method (GB6920-86) 0.01 SS (mg/L) The weight method of the water quality suspension 4 DO (mg/L) Iodometry (GB7489-87) 0.2 Total Phosphorus（TP） Ammonium Molybdate Spectrophotometric Method（GB11893-89） 0.01 (mg/L)

CODCr(mg/L) Dichromate Method（GB11914-89） 5

NH3-N(mg/L) Salicylic Acid Spectrophotometric Method 0.01 （HJ 536—2009）

BOD5(mg/L) Dilution and Inoculation Method (GB7488-87) 2 Fecal Coliforms(each / L) Multi-tube Zymolytic Method, Filter Membrane Method (HJ 347-2007)) / Petroleum (mg/L) Infrared Spectrophotometric Method (HJ 637-2012) 0.01

ADB Chongqing Urban-rural Infrastructure Development Demonstration Project II - External Environmental Monitoring Report

Table 9~Table 27 are the external monitoring results and brief analysis of the surrounding environment of the construction site of Rongchang Rongfeng River and Yudai River flood management subproject, Wulong Wujiang River flood management subproject, Fuling District urban-rural road network improvement subproject, Fengjie County urban-rural road network reconstruction subproject and Tongnan District urban- rural road network reconstruction subproject. The construction units rent the houses of local residents or town residents, and the domestic sewage is discharged into the municipal pipe network, so the domestic sewage is not tested. The C07 camp of Yudai River in Rongchang is built by itself, and the sewage is also connected to the municipal pipe network.

Rongchang

Table 9 External monitoring results of surface water environment in construction stage of Yudaihe flood management subproject in Rongchang Monitoring Monitoring Results Sample Monitorin Monitoring Sampling Unit 20201994B- Reference Type g Time Parameters Spot/Section 0111 limit pH / 7.03 6.0 ☆B1（50m DO mg/L 8.13 ≥5 upstream of SS mg/L 55 / Surface 2020.7.15 Yudaihe NH3-N mg/L 0.432 1 water ≤ construction CODCr mg/L 11 ≤20 area） a-SAA mg/L 0.159 ≤0.2 Petroleum mg/L 0.03 ≤0.05 It conforms to the water quality standard of category III in Surface Water Environment Reference Quality Standard (GB3838-2002), in which SS meets the I category water quality standards in The Integrated wastewater discharge standard( GB8978-1996). Sample status: Liquid, yellowish, turbid, odorless Remarks ―L‖ means not detected, and the detection result is indicated by the detection limit plus ―L‖.

Table10 The Surface Water Environment External Monitoring Results of the Rongchang Yudai River Flood Management Project during Construction Monitoring Monitoring Results Sample Monitoring Monitoring Sampling Unit 20201994B- Reference Type Time Parameters Spot/Section 0211 limit pH / 7.02 6.0 ☆B2（100m DO mg/L 8.14 ≥5 downstream SS mg/L 96 / Surface 2020.7.15 of Yudaihe NH3-N mg/L 0.810 1 water ≤ construction CODCr mg/L 16 ≤20 area） a-SAA mg/L 0.144 ≤0.2 Petroleum mg/L 0.02 ≤0.05 It conforms to the water quality standard of category III in Surface Water Environment Reference Quality Standard (GB3838-2002), in which SS meets the I category water quality standards in The Integrated wastewater discharge standard( GB8978-1996). Remarks Sample status: liquid, yellowish, turbid, no peculiar smell Note: The monitoring value of pH is dimensionless.

Wulong

Table11 External monitoring results of surface water environment during construction of Wujiang flood management subproject Monitoring Sampling Monitoring Sample Monitoring Monitoring Spot/Section and Results Sampling Unit Type Time Parameters Referenc Spot/Section 20201992B-0111 e limit pH / 7.57 6～9 DO mg/L 7.6 ≥5 ☆W1（50m SS mg/L 35 ≤70 Surface upstream of NH3-N mg/L 1 2020.7.17 ≤1 water Damu CODCr mg/L 8 ≤20 Bridge） BOD5 mg/L 2.2 ≤4 Total mg/L 0.04 Phosphorus ≤0.2 It conforms to the water quality standard of category III in Surface Water Environment Quality Reference Standard (GB3838-2002), in which SS meets the I category water quality standards in The Integrated wastewater discharge standard( GB8978-1996). Remarks Sample status: liquid, Yellowish, Slight turbidity, odorless

Table12 External monitoring results of surface water environment during construction of Wujiang flood management subproject Monitoring Sampling Monitoring Sample Monitoring Monitoring Spot/Section and Results Sampling Unit Type Time Parameters Reference Spot/Section 20201992B-0211 limit pH / 7.66 6～9 DO mg/L 7.2 ≥5 ☆W1（Under SS mg/L 33 ≤70 Surface the big NH3-N mg/L 0.055 2020.7.17 ≤1 water wooden CODCr mg/L 14 ≤20 bridge） BOD5 mg/L 3.0 ≤4 Total mg/L 0.06 Phosphorus ≤0.2 It conforms to the water quality standard of category III in Surface Water Environment Quality Referenc Standard (GB3838-2002), in which SS meets the I category water quality standards in The e Integrated wastewater discharge standard ( GB8978-1996). Remarks Sample status: liquid, Yellowish, Slight turbidity, odorless

Table13 The Atmosphere Environment Monitoring Results

Monitoring Parameters Monitoring Sample Monitoring Monitoring and Results Sampling Unit Type Time Parameters 20201992H- Reference Spot/Section 0111 limit （Gate SO2 mg/m3 0.028 The ●G1 ≤0.15 of the NO2 mg/m3 0.040 Atmosphe ≤0.08 Wulong re 2020.7.17 TSP μg/m3 73 ≤300 second Environm primary ent PM10 μg/m3 0.035 ≤150 school） Reference The Class II standard in ―The Ambient Atmosphere Quality Standard‖（GB3095-2012） Remarks /

Table14 The Noise Monitoring Results Main sound Monitoring Results Monitoring Sampling Monitoring source Spot/Section Time Dayti Night Daytime Nighttime me time N1（Gate of the Wulong second ambie 2020.7.17 55 47 Life primary school） nt △ N2（30m from the end of Car,Li ambie 2020.7.17 58 49 Wujiang Third Bridge） fe nt △ Reference limit Daytime≤60，Nighttime≤50 The Class II standard in《Environmental quality standard for Reference noise》（GB3096-2008） Remarks / Note: During this monitoring period, because the project unit builders rent houses, domestic wastewater discharge through the municipal pipeline network collection, so this monitoring does not include domestic wastewater monitoring.

Fuling Table15 Fuling Surface water Monitoring Results Monitor Monitoring Monitoring Results Sample Monitoring ing Sampling Unit Reference Type Parameters 20201995B-0111 Time Spot/Section limit pH / 7.69 6～9 NH3-N mg/L 0.059 ≤1.0 ☆B1（Xiaoh CODCr mg/L 14 ≤20 Surface 2020.7.1 egou water 6 Quandong BOD5 mg/L 2.6 ≤4 Bridge） Petroleum mg/L 0.04 ≤0.05 Total mg/L 0.02 0.2 Phosphorus ≤ It conforms to the water quality standard of category III in Surface Water Environment Reference Quality Standard (GB3838-2002), in which SS meets the I category water quality standards in The Integrated wastewater discharge standard( GB8978-1996). Sample status: Liquid, colorless, clear, odorless Remarks ―L‖ means not detected, and the detection result is indicated by the detection limit plus ―L‖.。

Table16 Fuling Atmosphere Environment Monitoring Results Monitoring Parameters and Monitoring Sampl Monitoring Monitoring Results Sampling Unit e Type Time Parameters 20201995H- Referenc Spot/Section 0111 e limit The ●H1（Reside TSP μg/m3 111 ≤300 （ Atmos 2020.7.16 ntial area at SO2 μg/m3 25 ≤150 phere Daily mean the beginning Enviro value） of the NO2 μg/m3 36 ≤80 nment project） PM10 μg/m3 31 ≤150 Refere （GB3095-2012） nce The Class II standard in ―The Ambient Atmosphere Quality Standard‖ Remar / ks

Table17 Fuling Noise Monitoring Results

Monitoring Monitoring Results Main Monitoring Reference Sampling Measured Backgroun Correction Report sound Time limit Spot/Section value d values value result source ▲N1（1m from the 2020.7.16 Excavator residents at 58.3 / / 58 s, Drilling the starting ≤70 Daytime rigs point of the project） Reference The Class II standard in《Environmental quality standard for noise》（GB12523-2011） Remarks Noise was not monitored at night because no construction was carried out at night.

Tongnan Table 18 Surface water Monitoring Results

Sample Monitoring Monitoring Sampling Spot/Section and Results Type Monitoring Sampling Monitoring Unit Time Spot/Section Parameters 20201991B-0111 Reference limit

pH / 6.95 6～9

SS mg/L 70 58

NH3-N mg/L 0.256 1.0 ☆B1（Tianjia Surface Town, DO mg/L ≥5 water Tongnan 10.1 District） 2020. CODCr mg/L 12 20 7.18 BOD5 mg/L 4 2.5

Total Phosphorus mg/L 0.08 0.2 Petroleum mg/L 0.04 0.05 Fecal coliforms MPN/L 2.4×10² / Reference It conforms to the water quality standard of category III in Surface Water Environment Quality Standard (GB3838-2002), in which SS meets the I category water quality standards in The Integrated wastewater discharge standard( GB8978-1996). Remarks Sample status: liquid, Brown, turbid, odorless

Table 19 Surface water Monitoring Results

Sample Monitoring Monitoring Sampling Spot/ Section and Results Type Monitoring Sampling Monitoring Unit Time Spot/Section Parameters 20201991B-0211 Reference limit

pH / 6～9 7.18 SS mg/L 70 54

NH3-N mg/L 1.0 0.267

Surface ☆B（2 DO mg/L ≥5 water 2020. Qiongjiang） 10.6 7.18 CODCr mg/L 20 13 BOD5 mg/L 4 3.0

Total Phosphorus mg/L 0.2 0.09 Petroleum mg/L 0.05 0.03 Fecal coliforms MPN/L / 2.1×10² Referen It conforms to the water quality standard of category III in Surface Water Environment Quality Standard ce (GB3838-2002), in which SS meets the I category water quality standards in The Integrated wastewater discharge standard( GB8978-1996). Remark Sample status: liquid, Brown, turbid, odorless s

Table 20 The Atmosphere Environment Monitoring Results

Monitoring Parameters and Results Sample Monitoring Monitoring Monitoring Unit Type Time Sampling Parameters 20192774H-0111 20192774H-0112 Spot/Section

NOx mg/m3 H1（South side 0.084 0.075 The 2020. of Industrial TSP μg/m3 Atmosp 7.18 Park） 69 82 here Environ PM10 mg/m3 ment 0.031 0.033

Remark / s

Table 21 The Atmosphere Environment Monitoring Results

Monitoring Parameters and Results Sample Monitoring Time Monitoring Monitoring Unit Type Sampling Parameters 20201991H-0211 20201991H-0212 Spot/Section

NOx mg/m3 0.073 0.081 The 2020. H2（Chun TSP μg/m3 Atmosphe 7.18 Yang Street） 72 77 re Environm PM10 mg/m3 ent 0.025 0.029

Remarks /

Table 22 The Noise Monitoring Results

Monitoring Results Main sound source Monitoring Sampling Monitoring Time Spot/Section Daytime Nighttime Daytime Nighttime

2020.7.18 45 No obvious No obvious sound N1（Project starting 48 sound source source point） 2020.7.19 46 No obvious No obvious sound △ 49 sound source source 2020.7.18 48 Social Life No obvious sound N2（Luohan village） 52 source 2020.7.19 47 Social Life No obvious sound △ 51 source 2020.7.18 48 Social Life No obvious sound N3（Dashiba 51 source residential area） 2020.7.19 47 Social Life No obvious sound △ 50 source 2020.7.18 45 No obvious No obvious sound N4（Pujiagou 49 sound source source Qiaodong residential 2020.7.19 44 No obvious No obvious sound △ area） 49 sound source source Reference limit Daytime≤60，Nighttime≤50

Reference The Class II standard in《Environmental quality standard for noise》（GB3096-2008）

Remarks /

Fengjie Table 23 Surface waterMonitoring Results

Sample Monitoring Monitoring Sampling Spot/Section Type Monitoring Time Sampling Monitoring Unit and Results Spot/Section Parameters 20192776 Reference limit B-0111 pH / 6.1 7.17

SS mg/L / 5

DO mg/L ≥5 6.81 ☆B2（Upstre

Surface am of NH3-N mg/L 1.0 water 2020.7.26 Shisunhe） 0.135 Petroleum mg/L 0.05 0.03 CODCr mg/L 20 6 Fecal coliforms MPN/L / 20 BOD5 mg/L 4 3.2 Total Phosphorus mg/L 0.2 0.03 Reference It conforms to the water quality standard of category III in Surface Water Environment Quality Standard (GB3838-2002), in which SS meets the I category water quality standards in The Integrated wastewater discharge standard ( GB8978-1996). Remarks Sample status: liquid, colorless, clear, odorless

Table 24 Surface water Monitoring Results Sample Monitoring Monitoring Sampling Spot/Section and Results Type Monitoring Time Sampling Monitoring Unit Spot/Section Parameters 20192776B-0211 Reference limit

pH / 6～9 7.27

SS mg/L / 6

DO mg/L ≥5 8.04 ☆B2（Down Surface stream of 2020.7.26 NH3-N mg/L 1.0 water Shisunhe） 0.072

Petroleum mg/L 0.05 0.03

CODCr mg/L 20 8

Fecal coliforms mg/L / 20

BOD5 mg/L 4 2.8

Total MPN/L 0.2 Phosphorus 0.03 Reference It conforms to the water quality standard of category III in Surface Water Environment Quality Standard (GB3838-2002), in which SS meets the I category water quality standards in The Integrated wastewater discharge standard ( GB8978-1996). Remarks Sample status: liquid, colorless, clear, no peculiar smell

Table 25 The Atmosphere Environment Monitoring Results

Monitoring Parameters and Results Sample Monitoring Time Monitoring Monitoring Unit Type Sampling Parameters 20202028H-0111 20202028H-0112 Spot/Section

NOx mg/m3 0.055 0.058

The H1（Yunwu 2020.7.26 TSP Atmosp village） μg/m3 140 128 here Environ PM10 μg/m3 55 45 ment

Remark / s

Table 26 The Atmosphere Environment Monitoring Results

Monitoring Parameters and Results Sample Monitoring Time Monitoring Monitoring Unit Type Sampling Parameters 20202028H-0211 20202028H-0212 Spot/Section

NOx mg/m3 0.065 0.057

The H2（Taihe 2020.7.26 TSP Atmosp Village） μg/m3 185 173 here Environ PM10 μg/m3 62 68 ment

Remark / s

Table 27 The Noise Monitoring Results

Monitoring Results Main sound source Monitoring Sampling Monitoring Time Spot/Section Daytime Nighttime Daytime Nighttime

2020.7.25 54 Natural noise Natural noise N1（Yunwu Village） 40 2020.7.26 55 Natural noise Natural noise △ 43 2020.7.25 56 Natural noise Natural noise N2（Taihe Village） 42 2020.7.26 54 Natural noise Natural noise △ 41

Reference limit Daytime≤65，Nighttime≤55

Reference The Class III standard in (Environmental quality standard for noise)（GB3096-2008）

Remarks /

Report

After visits and visual inspection on construction site, investigation on contractor or

supervisory company‘s daily record book and monitoring of all parameters of corresponding monitoring point locations at construction sites (table 9-27), the report finds out:

(1) The domestic sewage, surface water, atmospheric and acoustic environment of the

adjacent environmental monitoring points of the construction site of the Wulong Wujiang flood management subproject, Fuling urban and rural road network improvement subproject, Tongnan road network improvement subproject and Fengjie road network improvement subproject under construction meet the requirements of the environmental standards of the relevant functional areas;

(2) The Prefabrication Yard and stockyard of Tongnan road network reconstruction project and Fengjie road network reconstruction project are well managed. The construction has no impact on river water quality. Most of the construction sites are far away from residential areas, which has little impact on local villagers;

(3) According to the site visit, only Yudaihe project department has set up a centralized

construction camp and connected to the municipal sewage pipe network. Other project departments rent local houses for office and accommodation. All solid wastes are collected and treated in a centralized way (regularly transported to the local waste treatment plant for centralized treatment). Domestic wastewater is discharged into the municipal pipe network. It can

be seen that the implementation of pollution mitigation measures formulated in the environmental management plan of each subproject is good, and the construction of each subproject has little impact on the environment.

3.5.2 Internal Monitoring

Sort out contents according to contractor and supervisor‘s supervision monthly report submitted to owner. Brief description of internal monitoring of project under construction sees Table 28.

.Table 28: A Brief Description of the Internal Monitoring of project under construction

Responsible Item Monitor parameter Monitor PT Monitor frequency Monitor result entity

Flood Management Project: Rongchang Rongfeng River Flood Management sub-project（RCRF）,Wulong Flood Management subproject (WLWJ) Spot check to RCRFH: Anhui Water pH, SS, DO, NH3-N, TP, Drainage areas of all drainage sites of Resources construction sites and All sewage BOD5, CODCr, escherichia domestic sewage at Development Co., Ltd. coli, oil domestic sewage parameters Construction least once a month ‘ monitoring ; Rongchang period result meet County Hongyu Water Upstream one point, Once a month SS, DO, NH3-N, TP, BOD5, corresponding Resource Development Surface COD downstream two Once a month standard CO., Ltd, water points WLWJ: Gezhouba 5 Floating dust alleviation Construction (Group) measures （watering, vehicle Co., Ltd.; Anhui Visual inspection on Once a week Hydrological air covering）；vehicle and all construction sites device maintenance Development Co., Ltd.; Jiangsu Yancheng Hydrological Two consecutive days for monitoring, once Construction Co., Ltd.(EA) All construction sites‘ each morning and noise Daily mean value boundaries ,nearby evening, four times Chong Qing Wulong sensitive points during construction Urban-Rural Development(Group) Work shed waste and Visual inspection at Co., Ltd. (supervising Solid waste construction waste all construction sites Once a week and work sheds unit) Water and Water and soil erosion intensity Visual inspection spoil Internal monitor: soil erosion and vegetation restoration ground and construction spot check after and site raining vegetation （rainfall>50mm） restoration

Work shed sanitation and Check at all Occupati safety, clean water, construction sits and Once each month onal health contingency plan work sheds and safety

Road and Water Supply Project；Yangliu Water Supply Sub-project at Wanzhou District（WZYL, Fuling district urban and rural road network improvement subproject (FLLW), Shizhu county urban and rural road network improvement subproject(SZLW), Chengkou County Urban-rural Road Network improvement (CKLW),Fengjie County urban and rural road network reconstruction subproject (FJLW) and Tongnan County urban and rural road network improvement subproject (TNLW) Spot check to drainage All parameters‘ WZYL: Xinjiang Corps Construction sewage pH, SS, DO, NH3-N, TP, Drainage areas of all sites of domestic monitoring Water Resources and construction sites period BOD5, CODCr, escherichia sewage at least once a result meet Hydropower Engineering coli, oil and domestic month corresponding Group Co., Ltd., Shanxi sewage standard Metallurgical Floating dust alleviation Visual inspection on Rock-Soil Engineering measures (watering, vehicle all construction sites Reconnaissance General air Covering);vehicle and device Once a week Company(EA); Wanzhou Tap Water Company maintenance (SU)LTD. FLLW: All construction sites‘ Two consecutive days Chongqing Qunzhou Daily mean value boundaries, nearby for monitoring, once Industry Group Co., Ltd sensitive points (EA); Fuling Zhonglong noise each morning and evening, four times Transportation Co., during construction Ltd.(SU) CKLW: Work shed waste and Visual inspection at Solid waste Once a week Chengkou Transportation construction waste all construction sites Committee. and work sheds TNLW: Chongqing Visual inspection Construction Engineering Water and Internal monitor: spot spoil ground and Traffic Engineering Co., soil erosion Water and soil erosion check after raining construction site Ltd. (Executive Agency); and intensity and vegetation （rainfall>50mm） restoration Shanxi JINDA Traffic vegetation Construction Engineering restoration Supervision Co., Ltd. Work shed sanitation and Check at all (Supervisory Agency) Occupational safety, clean water, construction sites Once each month FJLW: Sichuan Road and health and contingency plan and work sheds Bridge Construction Co., safety Ltd. (Executive Agency);

According to Table 28 and the supervising monthly report submitted by contractor and supervisor to owner, Internal monitoring of project under construction meet EMP‘s internal monitoring requirement.

3.6 Training Records and Public Information Consultation

（1）Capacity Building and Training Chongqing ADB office usually trains the staff of the contractors and the supervision units by explaining in the construction site and exchanging information so as to strengthen their environment protection awareness and practical work ability. The details are shown in Table 29.

. Table 29 Capacity Building and Trainings

City Building and Training requirement in Environmental Actual training performance Assessment Report time Participants Training content Time Place Organizer Participants Training content

Before PMOs, Owner, Environment law and 2015.8.20- Chongqing CPMO Advisory Expert Environmental 8.21 Group, project construction operator, regulation, Banshan Development and management contractors environmental policy Huayuan Reform training, and plan( including Holiday Hotel Commission in construction ADB Safeguard Policy each sub-county, contract the person in charge management Statement );basic of each subproject training,

environmental (Contact) resettlement and management, social training Emergency preparedness and response

PMOs, Owner, operator, public complaint department contractors, connection site for GRM Owner, operator, Environmental event, 2015.10.16 Wulong WRB Wulong WRB Wulong Safety,fire knowledge training contractor risk control and IA ,supervisor ,respon management measures; sible person of the emergency response, construction unit and team, procedure and Professional security personnel of the

action construction

Owner and Environmental health facility operator and safety of subproject development; protective practices and equipment; safe working environment; community safety. Before CPMO, PMOs, Responsibility of 2016.5.19 Wulong Urban and Wulong Urban Wulong IA, Fire safety training construction IA, IU environment Rural Development and Rural supervisor, IU, safety and during the management during the (Group) Co, ltd. Development officer construction construction (Group) Co, ltd. IA and IU of selection of the 2016.5.19 Wulong Urban and Wulong Urban Wulong IA, Fire safety training road subprojects transportation outing; Rural Development and Rural supervisor, IU, safety conduct the construction (Group) Co, ltd. Development officer arrangement based on the (Group) Co, meet of local community ltd.

COMO, PMOs, The environment 2016.5.19 Wulong Urban and Wulong Urban Wulong IA, Fire safety training IA, IU healthy safety; Rural Development and Rural supervisor, IU, safety community safety; (Group) Co, ltd. Development officer safe environment (Group) Co, surroundings; ltd. preventive measurement

IA and the The environment 2016.5.19 Wu Long County Wu Long Owner, manager of Fire safety knowledge training operation agency healthy safety; Urban-Rural County Urban- supervising unit, community safety; Development(Group Rural safety officer safe environment ) Co., Ltd. Development( surroundings; Group) Co., preventive Ltd. measurement

IA and IU of safety operation rules; 2016.12.13 Wu Long County Wu Long Owner, manager of Fire safety knowledge training water supply environment Urban-Rural County Urban- supervising unit, subproject management; Development(Group Rural safety officer emergency preparation ) Co., Ltd. Development( and procedure Group) Co., Ltd. The leaders of 1. Organize the project County traffic County traffic 1. Measures for construction county traffic contractors to implement project department committee committee, safety committee, safety prevention terms in 20-21August, and construction site development and 2. Emergency plans of fire proprietor the construction process; 2016 reform commission, safety; representatives, 2. Make solutions for the construction 3. Implement environmental technical environmental impact in department principals, management responsibility. directors of the construction process safety supervisors, contractors, 3. Establishment of contactors supervision safety principals, complaint mechanism; representatives. supervision company representatives

1. Organize the project 5 Sept 2017 IAs, PMO staffs 1. Measures for construction contractors to implement CPMO & Contractors, safety safety prevention terms in Chongqing consultants Supervisors, 2. Emergency plans the construction process; 3. Implement environmental 2. Make solutions for the management plans environmental impact in 4. ADB safeguards the construction process environmental policies. 3. Establishment of complaint mechanism

Environmental event, risk 16-20 April control and management 2018 Shanxi CPMO & IAs, PMO staffs Site environmental management measures; consultants and implementation of EMP emergency response, team, procedure and action Environmental event, risk control and management 6-11 May 2018 Jilin CPMO & IAs, PMO staffs Site environmental management measures; consultants and implementation of EMP emergency response, team, procedure and action 4. Pre- 5. Tongnan CPMO EMT IAs, PMO staffs, Pre-construction Mobilization implement 6. Environmenta Villagers training of Urban and Rural ation and l management 19 July 2019 Road Network Improvement implementation personnel of the Subproject in Tongnan County of new projects owner and the construction unit 7. Fengjie CPMO EMT IAs, PMO staffs, Pre-construction Mobilization 8. Environmenta Villagers Training of Fengjie Urban and l management 10 July 2019 Rural Road Network personnel of the Improvement Subproject owner and the construction unit

1 environmental All project units Environmental protection and protection problems in Conference under EMP implementation training construction room of External construction CPMO and 20 Aug 2019 Chongqing monitoring project 2) Environmental development agency environmental management plan and and Reform management mitigation measures Commission personnel 3) Operation and maintenance of environmental protection facilities

1. It is required to wear a Rongchang, mask Tongnan, 2. Keep social distance Fuling, Owner and All staff of Covid 19 epidemic prevention Covid 19 3. Wash hands frequently April - July Wulong, construction construction unit and control program and epidemic 4. Eat separately 2020 Fengjie unit measures prevention 5. Monitor body publicity temperature every day 6. Inspection system for external personnel; 7. Registration system

Report

（2）Public Information and Consultation

According to the ADB public information consultation requirement of pre-informing the public of major construction activities, the profile of the public consultation activities of the subprojects during the construction period is shown in Table 30.

Table 30 Public Consultation Brief Summary

Project Public Consultation Public Consultation Form Public Consultation Effects Name Scope

Under the guidance of RCRF The public affected EPB departments shall respond to the public‘s by construction local EPA have public suggestion and advice & dealt with them without delay. WLWJ notification on EPA All projects‘ constructions are in good order and make WZYL, period and website; have symposium progress according to the plan. The public consultation FLLW, operation period of regularly, have SZLW all sub-projects questionnaire survey; effect is obvious. CKLW set up construction Conclusion: subprojects‘ developments and operation notification before TNLW construction starts. are fully supported and are expected to be completed as FJLW soon as possible to benefit more areas and people. According to table 30, three methods listed above are mainly applied to carry out public consultation in all projects. It turns out that the public support the implementation of projects and they expect that the projects can be completed as soon as possible to benefit more areas and people.

3.7 Grievance Redress Mechanism

A grievance redress mechanism (GRM) was established in each project city/county incompliance with ADB´s SPS (2009) requirement to prevent and address community concerns and assist the project to maximize environmental and social benefits. In addition to serving as a platform to resolve grievances, the GRM has been designed to help achieve the following objectives: (i) open channels for effective communication, including the identification of new environmental issues of concern arising from the project; (ii) prevent and mitigate any adverse environmental impacts on communities caused by project implementation and operations; (iii) improve mutual trust and respect and promote productive relationships with local communities; and (iv) build community acceptance of the project.

The GRM is accessible to diverse members of the community, including more vulnerable groups such as women and youth. Multiple of entry, including face-to-face meetings, written complaints, telephone conversations, or e-mail, will be available. Opportunities for confidentiality

Report and privacy for complainants will be honored where this is seen as important. There are something related to GRM procedure and time frame in the following Matrix.

Report

Stage 1: If a concern arises during construction, the affected person or group will submit a written or oral complaint to the contractor (or the contractor‗s environment health and safety officer or any on site construction personnel). Whenever possible, the contractor will resolve the issue directly with the affected person. The contractor will give a clear reply within one week. If successful, the contractor will inform the concerned IU, LPMO and the PPCC accordingly.

(i) Stage 2: If no appropriate solution can be found, the contractor has the obligation to forward the complaint to the PPCU within five (5) working days. The complainant may also decide to submit a written or oral complaint to the PPCU, either directly or via one of the GRM entry points (IU, LPMO, local EPB). For an oral complaint, proper written records must be made. The PPCU will assess the eligibility of the complaint, identify the solution and provide a clear reply for the complaint within five

(5) working days. The environment consultants of the loan implementation consultancy service will assist the PPCU in replying to the affected person, if requested to do so. The PPCU will also inform the

ADB project team and submit all relevant documents. Meanwhile, the PPCU will timely convey the complaint/grievance and suggested solution to the contractors or operators of facilities as well as the complainant. The contractors during construction and the operators during operation will implement the agreed upon redress solution and report the outcome to the PPCU within seven (7) working days.

(i) Stage 3: In case no solution can be identified by the PPCU, or the complainant is not satisfied with the proposed solution, the PPCU will organize, within two weeks, a multi-stakeholder hearing (meeting) involving all relevant stakeholders (including the complainant, contractor, facility operator, local EPBs, CPMO, IU). The hearing shall identify a solution acceptable to all, and formulate an action plan. The contractors during construction and the operator during operation will implement the agreed-upon redress solution and report the outcome to the PPCU. The PPCU shall accept complaints free of charge. Any cost incurred should be covered by the contingency of the project. The grievance procedures will remain valid throughout the duration of project construction and until project closure. The started subprojects have within the agreed upon time frame established multilevel appeal and complaint mechanism (contractor –owner unit

-LEPB-CPMO) and set up complaints hot lines. The specific information is in Table 31.

Table 31: The General Situation of the Grievance Redress Mechanism Established by the Started Subprojects

Staff Qualification or Had Environment Institution Name Name Title Management (Supervision) Training or Not Contact

Chong Qing ADB PMO He Trained by the ADB expert of environment Mengna ADB Project Officer management 15802396227 Rongchang Rongfeng River Flood Management Subproject, referred to as RCRF Rongchang County Environmental Jiang Zhongcai Senior Engineer Environment Supervision and Management 18996100166 Protection Bureau

Rongchang County Trained by the ADB expert of environment Project Management Huang Anxiang Section Chief 15922989718 Office management

Rongchang Hongyu Trained by the ADB expert of environment Water Resources Hu You Senior Engineer 13509474713 Development Co., Ltd. management

Anhui Water Resources Development Co., Ltd.

Sichuan Zhongcheng Coal Construction Xu Weijun Project Manager Construction and Environment Management 13883706999 (Group) Co., Ltd. Chongqing Hongyu Water Conservancy Li Kai Project Director Supervising Engineer 13594536918 Consultative Co., Ltd.

Wulong Wujiang Flood Management Subproject, referred to as WLWJ Wulong Environment Buruea Zeng Fang Section Chief Environment Supervision and Management 13896509995 Trained by the ADB expert of environment Wulong PMO Qin Hui Section Chief management 13896689358

Wulong Urban-Rural Trained by the ADB expert of environment Development Group Chen Bin General Manager management 15330557766 Gezhouba 5 Construction (Group) Project Manager of 0717-6711042 Co., Ltd.; Yan Bing the Constructor Construction and Environment Management

Anhui Hydrological Zheng Project Manager of Development Co.,Ltd.; Bishui the Constructor Construction and Environment Management 023-67735119

Jiangsu Yancheng Zhang Project Manager of the Construction and Environment Management Hydrological Hongyu Constructor Construction Co.,Ltd. 0515-88335420 Chongqing Jianghe Xiao Wei Engeneering Project Supervisor Supervising Engineer Construction 13996939442 Supervision Co., Ltd.; Wanzhou District Yangliu Water Supply Subproject, referred to as WZYL Wanzhou District Environmental Liu Feng Section Chief Environment Supervision and Management 13983506758 Protection Bureau

Wanzhou District Jing Li Section Chief Trained by the ADB expert of environment 18996513299 Project Management Office management Chen Person in Charge at Wanzhou Water Guangming the Project Site of the Trained by the ADB expert of environment 13709439712 Company Owner Unit management

Xinjiang Corps Water Resources and Hydropower Engineering Group Co., Ltd.and Shanxi Metallurgical Rock-Soil Cao Furong Project Manager of Engineering the Construction Construction and Environment Management Reconnaissance General 13883738766 Unit Company Hubei Changjiang Peng Project Supervisor Project Supervision & Jianfeng Chief Supervising Engineer 13886100805 Consultancy Co.,Ltd. of the Supervision Unit

Fuling Road Subproject, referred to as FLLW

Fuling EPB Fu Xiaochi Director Environment Supervision and Management 023-72899936

Fuling Zhonglong Shi Bo Section director Trained by the ADB expert of environment management 023-72288242 Transportation Co,ltd

Chongqing Qunzhou Yin Fulin Deputy manager Trained by the ADB expert of environment management 13896729903 Group Co,ltd Wang Project manger Construction and Environment Management 13996729672 Fuling Transportaion Chonggang construction Supervisor Supervising Co,ltd Zhang Meng representative Chief Supervising Engineer 13996936733 Shizhu Road subproject, referred to as SZLW

Shizhu County EPB Chen Xiaobo Section director Environment Supervision and Management 15520120001

Shizhu PMO Liu Fudi Section director Trained by the ADB expert of environment management 13908279910

Shizhu Transportation Cui Jianfeng Section director Trained by the ADB expert of environment management construction general Co. Ltd,. 13452259101

Jiangxi Modern road bridge Gong Wen Engineering Group Co., Ltd. 13072838878 Project manager Construction and Environment Management

Hunan Foreign Construction Yang Song 18225264345 Group Co. , Ltd. Chong Qing Transportation Supervising Consulting Co., Li Xiaosong General supervisor Chief Supervising Engineer 17783809964 Ltd.

Chengkou County Road Network Improvement Subproject, referred to as CKLW

Chengkou County EPB Li Xingzhong Section director Environment Supervision and Management 023-59221458

Chengkou PMO Tian Hao Section director Trained by the ADB expert of environment management 15023852310

Urban traffic road construction I project Ran Zhao Representative Trained by the ADB expert of environment management 17749990988 department

Jiangxi Road Bridge and Zhao Qun Project manager Construction and Environment Management 18052072351 Tunnel Engineering Co., LTD

Heilongjiang Hualong Chen Bin Project manager Construction and Environment Management 13708304808 Construction Co., Ltd

Chong Qing traffic engineering supervising Hu Jiping General supervisor Chief Supervising Engineer 15310507892 consulting Co., Ltd.

Tongnan District Road Network Improvement Subproject, referred to as TNLW Tongnan Construction Mr.Yang Manager Trained by ADB experts in environmental 13883171258 Engineering Group management

Tongnan Construction Deng Trained by ADB experts in environmental 13996143353 Engineering Group Aichuan management

Fengjie County Road Network Improvement Subproject, referred to as FJLW Sichuan Road and Deng Trained by ADB experts in environmental 18182266669 Bridge Construction Xiangp management Co., Ltd eng

Table 32 Complaints and handling during the reporting period

County Date Complain Respond There are no complaints in this period

Report

3.8 Focused Issues in the Current Period

3.8.1 Epidemic prevention and control in construction site during epidemic period

During the epidemic, Covid19 control and prevention programs were developed in all construction sites, including: 1. Publicity and popularization of infectious disease prevention and control knowledge, and the awareness of self-protection of the construction workers. 2. We should improve the reporting system of infectious diseases and achieve early detection, early reporting, early isolation and early treatment. 3. Establish a rapid response and emergency response mechanism, and take timely measures to ensure that infectious diseases do not spread in construction sites. 4. Strengthen the environmental sanitation regulation, mobilize all the construction personnel to focus on the environmental sanitation, and eliminate the causes and hidden dangers of the disease. Clean up the dormitory, clean up the mess and sanitary dead spots in time. 5. Check the physical condition of construction personnel every day. Once the personnel with fever and other suspected symptoms are found, they shall be sent to the hospital for diagnosis and treatment. The articles used in the dormitory where the employees are located shall be thoroughly disinfected in time, and the epidemic situation shall be reported to the epidemic prevention and control headquarters of the high tech Zone immediately. 6. Strictly control the new entrants, register and record, and carry out health monitoring on the personnel entering Shaanxi from other places. If suspicious cases are found, they should be sent to the designated hospital in time. It is strictly forbidden to stay at the construction site. The implementation of construction related personnel was excellent.

Report

4 CONCLUSION AND RECOMMENDATION

4.1 Conclusion

According to the above content, it can be seen that the environment management plans of the Rongchang Yudai River Flood Management Subproject, Wulong Wujiang Flood Management Subproject,, Fuling District Urban-rural Road Network Improvement Subproject, Tongnan District urban-rural road network improvement subproject and Fengjie County' urban-rural road network improvement subproject, during the civil engineering construction, have been basically implemented, which can be primarily presented by: 1. Institutional responsibility: all sub-projects have set up integrated environmental management institutions in accordance with EMP and clarified respective responsibilities and followed environmental management throughout the whole process; 2. Contractor‘s obligation and performance: contractor accepts proprietor unit‘s and supervising unit‘s management during the construction; contractor and supervisor carry out internal monitoring regularly in accordance with requirements and submit supervising monthly report to proprietor; at the same time, strictly implement environmental alleviation measures according to EMP and continually improve and develop corresponding environmental alleviation measures. 3. Implementation of mitigation measures: according to the site inspection, each subproject under construction has taken corresponding environmental mitigation measures according to the environmental management plan, and has rectified and implemented the opinions and suggestions put forward during the external environmental monitoring. Due to the construction of Fuling road in the nature reserve, the owner needs to check and supervise the implementation of EMP frequently, and remind the construction company to take environmental protection measures on site in time. 4. Monitoring plan and results: in each subproject under construction, the monitoring of each parameter is carried out according to the monitoring plan formulated in the environmental management plan, and the monitoring results of each parameter can meet the corresponding standards. The monitoring of atmospheric environment is only carried out for sensitive points near the construction site. 5. Training: during the period of this report, the external monitoring agency has carried out capacity improvement and training for all subprojects. During the on-site inspection, one-to-one environmental management training shall be carried out for the construction unit, and the environmental protection awareness of the construction personnel shall be greatly improved. Fuling project should further strengthen the training of contractors Note 87

Report in the construction environment mitigation measures and national environmental protection system of the nature reserve. On August 20 2019, PMO and external monitoring organization have conducted environmental management training again for the construction party and the owner in accordance with the EMP. 6. Public consultation and complaint: Each project mainly carried out public consultation in three forms (publicity of environmental assessment on the website of the Environmental Protection Bureau under the guidance of the local environmental protection bureau; regular organization of symposiums, questionnaire survey; construction announcement on the construction site before construction). Establish complaint organization and complaint hotline and multi-level complaint mechanism (contractor owner unit, local project office, local environmental protection bureau ADB Office), handle each complaint in strict accordance with the procedure, and ensure the smooth channel of complaint mechanism. Due to some limitations, due to the construction of subprojects in densely populated cities and towns, the contractor will organize the surrounding residents to have informal discussions occasionally, including the construction situation of the construction site and the project department. However, the population of subprojects along Fengjie road and Fuling road are relatively small, and only the construction site and the project department will be informed. According to the feedback: the public supports the implementation of the project and hopes to complete it as soon as possible and benefit from it as soon as possible. 7. With regard to the problem that the rolling stones slide into the river channel during the large wooden earthwork operation in Fuling, the construction party has completed the cleaning up before August 10, 2019, and the fallen rocks in 2020 will be cleaned up on August 15 under the supervision of the Environmental Protection Bureau, and all surrounding factories have been removed. 8. As for the problem that a large number of extra stones have no place to use due to the cancellation of large timber and large fill in Fuling, the construction party has basically cleaned up. Under the supervision of the Environmental Protection Bureau, it will be cleaned up together with the falling stones before August 15*. * Note: By the end of August 2020, more than 80% of the rocks have been cleared, and there are not many rocks left in the river. However, due to the continuous falling of rocks during the construction period, the contractor can only clean the rocks irregularly. After asking the PIU, there is no more efficient centralized cleanup plan yet. In the next report, we will urge the Damu Nature Reserve Administration and the PIU to develop a more feasible cleanup plan. 9. A large number of rainstorms caused the surface water to flow into the Yudai River, resulting in more suspended solids in Rongchang Yudai River. In General, the environmental management plan and adverse environmental impact

Note 88

Report mitigation measures formulated in the early stage of each project have been effectively implemented and achieved good results. Most of the construction camps and construction sites are free of waste water and solid waste disorderly disposal or discharge, construction dust, smoke and noise nuisance. The overall quality of the construction site and surrounding environment is good, and there is no complaint on environmental pollution.

4.2 Recommendations

(1) Fuling road project is located in the nature reserve and close to the Maxi River, the second level water source. Large scale construction of retaining walls and bridges along the river has been carried out in an all-round way. The environmental protection measures always are the key monitoring indicators. Fuling owners and environmental consulting experts should strengthen the training of environmental protection policies and mitigation measures of the contractor to ensure that the construction process can be implemented according to the EMP. (2) The Covid19 epidemic prevention and control plan should be carried out continuously, especially the epidemic prevention and control in the construction personnel concentrated station should not be relaxed. (3) During the construction of Tongnan bridge which overpasses the existing expressway, the traffic organization plan should be made and necessary traffic safety measures should be taken. (4) In the construction of the abutment of Liujiahe bridge in Fengjie, there is a large amount of blasting, so it is necessary to do a good arrangement in safety warning, and at the same time, try to reduce the falling stones into the river.

5 PICTURES AND ATTACHMENT

The following pictures are the pictures of implementation progress and environment protection on the field of Rongchang Rongfeng River flood control project, Wulong Wujiang River Flood Management Subproject , Fulingg District Urban-rural Road Network Improvement Subproject, Tongnan District Urban and rural Road Network Improvement Subproject and Fengjie County Urban-rural Road Network Improvement Subproject. The test reports are detailed in the annex.