Environmental Monitoring Report Project Number: 42012 March 2017

PRC: Chongqing Urban-Rural Infrastructure Development Demonstration Project

Prepared by Chongqing ADB Project Management Office Chongqing, PRC 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. In preparing any country program or strategy, financing any project, or by making any designation of or reference to a particular territory or geographic area in this document, the Asian Development Bank does not intend to make any judgments as to the legal or other status of any territory or area.

Chongqing Urban-Rural Infrastructure Development

Demonstration Project (The first phase)

Summary Environmental Monitoring Report

(For Period of July 2016. to December 2016)

Chongqing ADB Project Management Office

Feb 2017

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Table of Contents 1 Project Introduction .................................................................................................. 3

2 Overview of the semiyearly report ............................................................................ 3

2.1 Project Overview ............................................................................................... 4

2.2 Organizations .................................................................................................. 25

2.3 Project progress, environmental sensitive points and the environmental

standards ............................................................................................................... 32

2.4 Implementation of the mitigation measure ....................................................... 49

2.5 Monitoring Results .......................................................................................... 72

2.5.1External Monitoring ...................................................................................... 72

2.5.2 Internal monitoring ....................................................................................... 94

2.6 Training records and public consultation ............................................................ 98

3 Conclusion ................................................................................................................. 99

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

1 Project Introduction

The first phase of the Chongqing's Overall Planning Rural and Urban Infrastructure

Construction Pilot Project with Asian Development Bank (ADB) loan covers 8 poor counties

in Chongqing; the project types are to build or rebuild rural roads and drinking water service

system including 21 road subprojects and 9 water service subprojects, with a total road length

of 362 km and water service capacity of 72.5 thousand t/d. The number and scale of the

sub-projects have been reduced after adjustment in the second half of 2012. The sub-projects

have been started at present are Water Service Sub-projects in Longtan Town and Mawang

Town of Youyang Country, Gaoguan Town of Chengkou County, Jiangkou Town, Yanglu

Village, Nixi Village of Yunyang County;the Wuling Mountain to Baitao Road Sub-project of

Fuling district;Gaoguan Town Road Sub-project of Chengkou Country;Highway Sub-project

in Tuxiang Town,Hongtu Village,the highway of Caotang Town,Qinglong Town of Fengjie

Country;Water Service Sub-project in Baiquan Village,the highway of Hongmiao

Village,Longjing Village of Wushan Country;Highway Sub-project in Meijiang of Xiushan

Country to the highway of Zhongling Village,Zhongling Village to Shi Zikou Tunnel,Shi

Zikou Tunnel to Yun’ai.Among them, the main part of the sub-project of water service in

Gaoguan Town of Chengkou County has been completed in December, 2012, landscape

engineering and its affiliated facilities (housing decoration and pool decoration) have been

completed in March, 2013, and begun trial operation in January, 2013. Its operation

management is responsible by the professionals in the water service company in Chengkou

County. Since it started to supply water to Gaoguan Town, the water system operates well. In

the first phase of the Chongqing's Overall Planning Rural and Urban Infrastructure

Construction Pilot Project with the ADB loan, the project that has signed a civil engineering

construction contract but not officially started at present is the road sub-project of Gaoguan

Town of Chengkou County.

2 Overview of the semiyearly report

Main contents of the semiyearly report of the second half year in 2016

① Environmental protection report during the building period of Mawang Town of Youyang

County, water supply sub-component of Yunyang County, road subproject of Gaoguan

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Town of Chengkou, road project of Tuxiang Town of Fengjie County, road subproject of

Qinglong Twon, Baiquan village project of Wushan, road project of Hongmiao village,

water supply sub-component of Jinshui Town, Meijiang-Zhongling Town road project in

Xiushan, Zhongling Town-Shizikou tunnel road, Shizikou tunnel road and Shizikou

tunnel-Yun’ai road subproject;

② The water supply sub-component of Gaoguan Town of Chengkou County, Longtan Town

of Youyang County, Jiangkou Town of Yunyang County, Yanglu County and Nixi County,

as well as the road subproject of Hongtu Town of Caotang Town of Fengjie County, and

Wulinshan-Baitao road subproject of Fuling district that have been completed and put into

trial period should report the environmental management plan during the trial operation

period.

2.1 Project Overview

The details of civil engineering for the water supply sub-projects in Longtan Town, Mawang

Town of Youyang County, Jiangkou Town, Yanglu Village, Nixi Village of Yunyang County

and the Wuling Mountain to Baitao Road Sub-project of Fuling district;Highway Sub-project

in Tuxiang Town,Hongtu Village,the highway of Caotang Town,Qinglong Town of Fengjie

Country;Water Service Sub-project in Baiquan Village,the highway of Hongmiao

Village,Longjing Village of Wushan Country;Highway Sub-project in Meijiang of Xiushan

Country to the highway of Zhongling Village,Zhongling Village to Shi Zikou Tunnel,Shi

Zikou Tunnel to Yun’ai. (See Table 1)

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Table 1 Overview of Sub-projects which have started

Proje

ct

Type

s

Project

Name

Construction

site and

Design Scale

Main contents of civil

engineering

invest

ment

for

civil

engine

ering

Starting

date of

project

Remark

Wate

r

Supp

ly

Sub-

proje

ct

Longtan

Town of

Youyang

County

Designed

water supply

capacity is

30000m3/d

（ have been

constructed

6000 m3/d）；

the water

purification

plant is located

at right bank

of Longtan

reservoir,

Liujiao Kiosk

Length of pipelines for water

purification plant and water

transportation and distribution is

28.3km. Main contents: Water

intake, pump station, distribution

well, Grid flocculation inclined

tube sedimentation tank, valveless

filtering pool, clean-water

reservoir, chemical feeding room,

water distributing network, power

supply and distribution, the

construction of matched retaining

wall to prevent soil erosion and the

closure flood discharge trench etc.,

the water supplying could get to

people within 11.21km2 in

Longtan Town

Total

assets

of

project:

7.6606

2

million

, total

prize of

contrac

t:5998.

078104

billion

Civil

engineerin

g work

officially

started on

Apr. 28,

2011

In has been under the

operation stage. The

related greening works

has been completed.

Mawang Designed Length of pipelines for water 54.080 Civil 1. Tunnel has been

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Town of

Youyang

County

water supply

capacity is

20000m3/d, the

water

purification

plant is located

at Yuanba

pond slope,

Qingxiang

Village,

Mawang

Town,

Youyang

County

purification plant and water

transportation and distribution is

32.9km. Main contents: Water

intake, distribution well、 inflow

regulating pond, Grid flocculation

inclined tube sedimentation tank,

valveless filtering pool,

clean-water reservoir, chemical

feeding room, water tunnel, water

distributing network, Switching

room mechanical repair shop,

complex building, the construction

of matched retaining wall to

prevent soil erosion and the

closure flood discharge trench etc.

Water delivery tunnel earthwork

excavation

666

Million

engineerin

g work

officially

started on

Apr. 25,

2013

completed 8.5km;

2. Nonprestressed

reinforcement has been

completed 3.8t in the

tunnel;

3. rock bolt has been

completed 2.6t;

4. Earth and stone

excavation has been

completed 14929.95m in

the factory; Because of

the house demolish

there’s no progress by

the end of the report

period;

5. The concrete works of

the tunnel has been

completed 1184.8m;

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Gaoguan

Town of

Chengko

u County

Designed

water supply

capacity is

2000m3/d; the

project water

point is

located at the

end of Gaohe

barrage, and

the

purification

plant is located

at about 100m

on the hillside

behind

Gaoguan

Town primary

school

The main construction contents

include water plant and Water

supply pipe network project,

among them, the factory project

includes water in taking wells,

water suction pump room, variable

power distribution room, water

pipe, distribution well, chlorine

dosing room, chemical feeding

room, desilter, valveless filtering

pool, clean-water reservoir, plant

road, barricade, rock bolt,

afforestation etc.. Water

distribution network project

includes water distribution main

(branch) pipe, pipe fitting,

infrastructure, pavement repairing

etc.; water supplying pipeline is

about 13.81km, and covers

Gaoguanchang Town, Gaoguan

Village, Puchi Village, Shuangzhu

Village, Shili Village and Baiyan

Village

13

million

Civil

engineerin

g work

officially

started on

Mar. 19,

2013

The main project has

been completed on

December,2012;

landscape engineering

and subsidiary facilities

have been completed on

March, 2013, and start

a test run on January,

2013

Jiangkou

Town of

The designed

scale of

Water delivery and distribution

parts: intake dam concrete is

54.462

7

Civil

engineerinUnder operation

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Yunyang

County

purification

water plant is

3,000 m3/d ；

water

transportation

and

distribution

capacity is

8,000m3/d;

purification

water plant is

located at

Wuxing

Village,

Jiangkou

Town,

Yunyang

County

660m³;water delivery of seamless

steel tube double-barrelled

DN300*8 is 12km;8 valve

chambers;22 mud valve wells;22

vent valve wells,;16 sluice

vavles;44 mud vavles,;44 vent

valves; pipeline crossing road 7.

Water purification plant parts; 1

Perforation cyclone flocculation; 1

filtering pool; 1 clean water basin.

Water distribution and supply

parts: DN355 PE water supply

pipeline is 1km; DN315 PE water

supply pipeline is 7.5km; DN250

PE water supply pipeline is 6.8km;

DN160 PE water supply pipeline

is 9.6km; DN110 PE water supply

pipeline is 6.3km; 10100 pipe

fitting and valve ; 12500 inlet line

and meter

million g work

officially

started on

June. 30,

2012

Yanglu

Village

of

Yunyang

County

water

transportation

and

distribution

capacity is

Main contents include water plant

and Water supply network project,

water plant: distribution well,

Vortex reaction inclined-tube

sedimentation tank, valveless

19.361

9millio

n

Civil

engineerin

g work

officially

started on

Under operation

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

1500 m3/d,

purification

water plant is

located at

Yanglu

Community,

Yanglu Town,

Yunyang

County

filtering pool, clean-water

reservoir and ancillary works.

Double pipe water delivery, length

of single tube is 5.69km ，

distribution system is 11.8km,

water supplying area covers

residents live in Yanglu Town.

Nov. 10,

2012

Nixi

Village

of

Yunyang

County

Designed

water supply

capacity is

1000 m3/d ；

purification

water plant is

located at Nixi

community,

Nixi Town,

Yunyang

County

Main contents include water plant

and Water supply network project,

water plant: distribution well,

Vortex reaction inclined-tube

sedimentation tank, valveless

filtering pool, clean-water

reservoir and ancillary works.

Single pipe water delivery, length

of pipe is 4.5km ， distribution

system is 4.5km, water supplying

area covers residents live in Nixi

Town.

Civil

engineerin

g work

officially

started on

Dec. 10,

2012

Afforest completed

30％ ;water supply and

drainage has been

completed ;

Installation of water

plant has been

completed, and other

equipment installation

has not been started yet.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Wate

r

Supp

ly

Sub-

proje

ct

The

Water

Supply

Sub-proj

ect in

Longjing

village

of

Wushan

county

Construction

site:

Hongmiao

village in

Longjing

countryside of

Wushan

county

Design size:

4200 cubic

meters/day,

pipeline: 13km

Chemical and chlorine feeding

room, complex building, retaining

wall’s foundation trench

excavation, strip foundation, solid

brick wall masonry ,etc..

47.312

393

million

September

2013

The whole construction

has been completed in

Nov 2016. Now it is

under operation.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Road

sub-p

roject

The road

sub-p in

Gao

Guan

town of

Cheng

Kou

Chengguan

second road

Chengkou

country

Chongqing

city.K19+710

—K31+047.03

2 section.

Designed

scale: the

length of the

line is

13.32km.Desi

gned running

speed is

20km/h; the

width of

pavement is

6.5m, and

pavement is

made of pitch

concrete.

Excavation: 244800m³; file:

170600m³; roadbed entrench and

drainage dirty work: 80200m³;

culvert: 49; grade crossing: 10;

pavement: 120100m³.

3.3985

197

million

March

first,2014

In the entrance of

Gaoguan Town, the

4000m fending groyne

has been constructed;

4000m water stable layer

and water drainage has

been constructed;

In the Xiuqi Town, 500m

landslide control is

under construction;

In the Gecheng Town,

400m roadbed

construction has been

completed.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

The

Wuling

Mountai

n to

Baitao

Road

sub-proje

ct of

Fuling

district

Wuling

Mountain to

Baitao Road,

full length of

the road is

15.977km ，

width of

subgrade is

10m, width of

carriageway is

9m.

Subgrade excavation area is

670,000m³, Subgrade fill area is

200,000m³, C15 fine aggregate

concrete retaining wall is 66825m³,

51 culverts, pavement engineering

is 146599 ㎡: including 4% cement

stabilized broken stone basement

(15cm), 6 ％ cement stabilized

broken stone basement(20cm),

AC-16 Medium asphalt concrete

pavement (thickness is 50mm),

AC-13 fine-grained asphalt

concrete pavement (thickness is

40mm) ； 1559m³anchoring

shotcrete to prevent landslides,

traffic project, etc.

64.043

1

million

Civil

engineerin

g work

officially

started on

Oct. 16,

2012

The construction was

completed in Aug, 2014.

It is under operation

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

The

Road

Sub-proj

ect in

Baiquan

and

Hongmia

o of

Wushan

(Baiquan

sections)

located in

Longjing

village of

Wushan

county, the

course starts

from 103

provincial

highway, and

finish in the

G42

Shanghai-Che

ngdu Wushan

exports of

about

400m.(Hongm

iao sections)

starting points

is located in

Hongmiao

village and

ending points

is located in

Mayakou.

Baiquan road

is at the length

of 5.878

kilometers and

7.5 meters

wide.

Hongmiao

road is at the

length of 3.425

kilometers and

4.5 meters

wide

Subgrade construction (Earthwork,

The slope production structure,

Special roadbed processing,

Subgrade drainage)Pavement

engineering, Bridge engineering,

Traffic engineering.

35.999

97981

million

March

19,2013

The construction was

completed in Aug, 2016.

It is under operation

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

The

Road

Subproje

ct of

Meijiang

of

Xiushan

Country

to

Zhonglin

g village

Lied on

Meijiang town

to Zhongling

village of

Xiushan

country project

site. According

to the tertiary

highways

standard to

carry on the

design, at the

length of

12.764km

（K0+000—K

12+764） ,two

-lane, the

subgrade is

7.5m wide, the

road is 6.5m

wide, asphalt

concrete

pavement,

design speed

of 30km/h

Roadbed project (earthwork

excavation and filling, entrench

structure), pavement project,

bridge and culvert, affiliate

project, afforest project.

35.506

1978

million

July12,20

13

The construction of road

has been completed and

now the related road

equipment

improvements are under

construction.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

The

Road

Subproje

ct in

Zhonglin

g village

of

Xiushan

Country

to Shi

Zikou

Tunnel

The road of

Zhongling

village to Shi

Zikou

designed

according to

the 3rd class.

The length of

the road is

7.836km(K12

+764-K20+60

0) , double

lane, the width

of pavement is

6.5m the width

of roadbed is

7.5m， pitch

concrete

pavement ，

designed speed

is 30km/h.

1.Roadbed earthwork project

2.Roadbed entrench project

3.Culvert project

4.Bridge project.

5.Roadbed drainage project

26.620

83589

million

June

6,2013

The construction of

road has been

completed.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

The

Road

Sub-proj

ect in

Shizikou

Tunnel

of

Xiushan

Country

The stake

mark of the

starting point

is

K20+760,and

end with

K21+995.the

contract

section is at

the total length

of

1.528646km,d

esign the road

elevation:

708.83m ， at

the total length

of 1235m,the

tunnel cross

section size is

in the form of

three heart

round contour,

cave

span:7.5m,the

height of the

cave:4.5m

1. Entrance K20+718-K20+760

section roadbed entrenched project

2. Entrance K+20718-K20+760

section roadbed earthwork project

3. Entrance roadbed drainage

project

42.967

28176

million

June

6,2013

The construction of

tunnel has been

completed and it is under

operation.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

The

Road

Sub-proj

ect in

Shizikou

Tunnel

of

Xiushan

Country

to Yun’ai

This project

lies on

Hongsha

village and

Yun’ai village,

overall length

is 10.5km. It

divide in to

roadbed

earthwork

project,

retaining

project, bridge

and culvert

project,

pavement

project and

afforest

project. Shi

Zikou to

Yun’ai of

Xiushan

country

section road

(K22+100~K3

4. Roadbed earthwork project

5. Roadbed entrench project

6.Culvert project

7.Bridge project

42.351

496

million

June

17,2013

The construction of road

has been completed and

it is now under

operation.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

2+550.826),

overall length

of road is

10.022km

construction

and

installation

costs 5.5182

million.

Road’s grade

divide in to

three classes,

design running

speed is

30km/h, the

width of

roadbed is

7.5m, the

width of

pavement

6.5m. The

structure of

pavement is

pitch concrete.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

The

Road

Sub-proj

ect in

Tuxiang

town of

Fengjie

Country

The road

engineering of

Tuxiang town

（T-FJ-C01）,

across the

main towns of

Gaoya village,

Huangsi

village, Mayi

village to

benefit 12000

people, at the

total length of

23.107km,with

the total

investment of

31.417677

million yuan,

build by FJTX.

Most of them

are earth work

engineering,

subgrade

protection

engineering,

culvert

engineering

and asphalt

concrete

pavement

engineering.

The width of

subgrade is

5.5m,the width

of lane is

5.0m,the hard

shoulder

reinforcement

Most of them are earth work

engineering, subgrade protection

engineering, culvert engineering and

asphalt concrete pavement

engineering. The width of subgrade

is 5.5m,the width of lane is 5.0m,the

hard shoulder reinforcement is

2*0.25m,the hardened verge use the

concrete:C25,Asphalt concrete

pavement structure: 22cm5.5%

cement stabilized gravel+through

reservoir+6cmAC-16 grain type of

asphalt concrete pavement

31.417

677

million

July

15,2013

The construction of road

was completed in Dec,

2015.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

The

Road

Sub-proj

ect in

Hongtu

village,

Caotang

town of

Fengjie

Country

(1).The road of

Hongtu county

starts from

Baihe village

in Hongtu

county, across

Daya village,

Jiutai village

to Taiyang

village in

Gongping

town, with the

total length of

15.845km,widt

h of

pavemwnt:4.5

m.Main

content of the

work:

subgrade,

pavement and

safety

facilities. Main

content of the

construction:

The main content of the work in

Hongtu village: subgrade,

pavement and safe facilities. Main

content of the construction: start

subgrade earthwork, subgrade

filling,M7.5 cement mortar flaky

ditches, marginal strip, use C15 to

lay a foundation ditch of fine stone

concrete, mortar rubble retaining

wall, culvert pipe, culvert, road

shoulder, water stable layer,

cement concrete pavement and

safe facilities

24.793

19754

million

July

15,2013

The road construction in

Ouying Village, Caotang

Town has been

completed; the waste

earth backfilling and

plant restoration has

been completed.

Hongtu road

construction has been

completed.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

start subgrade

earthwork,

subgrade

filling, M7.5

cement mortar

flaky ditches,

marginal strip,

use C15 to lay

a foundation

ditch of fine

stone concrete,

mortar rubble

retaining wall,

culvert pipe,

culvert, road

shoulder,

water stable

layer, cement

concrete

pavement and

safety

facilities.

(2). The road

of Caotang

town starts

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

from Shima

cement plant

in Caotang

town, and ends

with Ouying

village in

Caotang town,

with the total

length of

7.45km,width

of

pavement:5.5

m,Main

content of the

work: :

subgrade,

pavement and

safety

facilities. Main

content of the

construction:

start subgrade

earthwork,

subgrade

filling, M7.5

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

cement mortar

flaky ditches,

marginal strip,

use C15 to lay

a foundation

ditch of fine

stone concrete,

mortar rubble

retaining wall,

culvert pipe,

culvert, road

shoulder,

water stable

layer, cement

concrete

pavement and

safty facilities.

The

Road

Sub-proj

ect in

Qinglong

Town of

Fengjie

Country

The highway

engineering of

T-FJ-C03 in

Qinglong town

starts from

Damuba of

Qinglong

town, across

Most of them are earth work

engineering, subgrade protection

engineering, culvert engineering and

asphalt concrete pavement

engineering. The width of subgrade

is 6.5m,the width of lane is 6.0m,the

hard shoulder reinforcement is

2*0.25m,the hardened verge use the

concrete:C25,Asphalt concrete

pavement structure: 22cm5.5%

cement stabilized gravel+through

35.089

29091

million

July15,20

13

The road construction of

Damu town to Miaoba

town was completed in

Sep, 2015. It is under

operation.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Dawo village,

Jingfeng

mountain,

ends with

Xinglong town

and

Miaowanchan

g town, with

the total length

of

30.127km,6.5

m wide. The

pavement

structure:

thickness of

cement

stabilized

gravel base

22cm+through

reservoir+grai

n type of

asphalt

concrete

pavement

6cmAC-16.

reservoir+6cmAC-16 grain type of

asphalt concrete pavement

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

2.2 Organizations

The environmental management organizations for the water supply sub-projects in

Gaoguan town of Chengkou County, Longtan Town, Mawang Town of Youyang County,

Jiangkou Town, Yanglu Village, Nixi Village of Yunyang County and the Wuling Mountain to

Baitao Road sub-project of Fuling district have been formed, they are respectively responsible

for the environmental management of civil engineering during the construction period. See

Table 2 for the relevant environmental management organizations.

Environmental management plan, as one part of the contract, has been listed as a special

provision in the bidding documents.

Table 2 Profile of environmental management organizations and staff on projects

have started

environmental

management

organizations

Staff

name Position

Qualification or if

trained by

environmental

management

(supervision)

Contact

number

Chongqing ADB PMO Wang Yin Chongqing Asian

development bank

officer

management

qualifications

023-6305637

9

Advisory Group of

Experts

Hu

Mingfu

Professor, senior

engineer

Trained by NEPA 13594691447

External independent

supervise institutions ：

Chongqing Huijiang

Environmental

Engineering Co. , Ltd.

Zhu

Xinzhong

Company manager、

environmental

monitoringsenior

engineer

Trained by NEPA 13983207373

Water supplying sub-project in Longtan County of Youyang County, short for YYLT；

Water supplying sub-project in Mawang Town of Yunyang County, short for YYMW

Youyang County

environmental protection

agency

Yao

Chuanjia

ng

Deputy Director Environmental

supervision

management

13372791888

Youyang County Project

office

Qin

Guangwe

i

Project office section

chief

Trained by Asian

Development Bank

experts

13594906371

Chongqing Xinyou Water

supplying Co., Ltd. Shi

Yonghua

Project owner’s

project field chief、

engineer

Trained by Asian

Development Bank

experts

13388998895

Chongqing Longhui

Construction Company

Yang Tao construction unit’s

project manager

Construction and

environmental

management

13618068707

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

environmental

management

organizations

Staff

name Position

Qualification or if

trained by

environmental

management

(supervision)

Contact

number

Chongqing Huaxing

construction

supervision company,

Youyang Longtan project

office

Lang

Tianxue

supervision

company’s project

director

Supervision

engineer 18696869959

Water supplying sub-project in Gaoguan Town of Chengkou County，short for CKGG

Youyang County

environmental protection

agency

Li

Xinzhong

i

Vice director Environmental

supervision

management

13996635610

Chengkou County Project

office

Guo

Xianglian

Vice director of the

Development and

Reform Commission

Trained by Asian

Development Bank

experts

023-5922069

5

Chongqing Chengkou

County Water supplying

company

Li Jiang

Project owner’s

project field chief

Trained by Asian

Development Bank

experts

13709449100

Yuan

Jingping

township water

supply management

department director

13709449072

Li

Xiankui

township water

supply management

department officer

13896219966

Wu Ming

township water

supply management

department officer

13983556849

Road sub-project in Chenguan second road of Chengkou country: Short for CKCG

Youyang County

environmental protection

agency

Li

Xinzhong

Vice director Environmental

supervision

management

13996635610

Chengkou County Project

office

Guo

Xianglian

Vice director of the

Development and

Reform Commission

Trained by Asian

Development Bank

experts

023-5922069

5

Chengkou country High

way Bureau Shenrui Project owner’s

project field chief

Trained by Asian

Development Bank

experts

13896310680

Chongqing traffic

engineering consulting

Co., Ltd.

supervision

company’s project

supervisor

Supervision

engineer 13696471134

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

environmental

management

organizations

Staff

name Position

Qualification or if

trained by

environmental

management

(supervision)

Contact

number

Water supplying sub-project in Jiangkou Town of Yunyang County，Short for YYJK

Yunyang County

environmental protection

agency

Ren

Shunshen

g

environment

monitoring stations,

director

Environmental

supervision

management

13668466856

Yunyang County Project

office

Li

Jingwen

Yunyang County

Asian Development

Bank office director

Trained by Asian

Development Bank

experts

13038381163

Yunyang County Jinyu

water electricity Co., Ltd. Zeng

Guang

Project owner’s

project field chief

Trained by Asian

Development Bank

experts

15870558359

Chongqing Jiangong The

second construction Co.,

Ltd.

Fu

Chonghu

a

construction unit’s

project manager

Construction and

environmental

management

15123126297

Chongqing Hengjia

Engineering technology

Consulting Co., Ltd.

Yu Jiang

supervision

company’s project

supervisor

Supervision

engineer 15223776625

Water supplying sub-project in Yanglu Village, Yunyang County，short for YYYL；

Water supplying sub-project in Nixi Village, Yunyang County，short for YYNX

Yunyang County

environmental protection

agency

Ren

Shunshen

g

environment

monitoring stations,

director

Environmental

supervision

management

13668466856

Yunyang County Project

office

Li

Jingwen

Yunyang County

Asian Development

Bank office

director

Trained by Asian

Development Bank

experts 13038381163

Yunyang County Jinyu

water electricity Co., Ltd. Zeng

Guang

Project owner’s

project field chief

Trained by Asian

Development Bank

experts

15870558359

Chongqing Zhonghang

construction Co., Ltd. Chen Ji

construction unit’s

project manager

Construction and

environmental

management

18602328131

Chongqing Yongan

engineering construction

supervisionCo., Ltd.

Zhang

Xianzhi

supervision

company’s project

supervisor

Supervision engineer 18623524246

Wuling Mountain--Baitao Road sub-project of Fuling District, short for FLWLS-BT

Fuling environmental

protection agency Zeng

Fanhai

environment

monitoring stations,

director

Environmental

supervision

management

13320361557

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

environmental

management

organizations

Staff

name Position

Qualification or if

trained by

environmental

management

(supervision)

Contact

number

Fuling County Project

office

Jiang

Zhaohua

County Asian

Development Bank

office director

Trained by Asian

Development Bank

experts

72288242

Chongqing Fuling

Zhonglong

Communications

Construction Co., Ltd.

Jiang Hai Project owner’s

project field chief

Trained by Asian

Development Bank

experts 13709460887

Chongqing Chuandong

Road &bridge

engineering Co., Ltd.

Wang

Kaixin

construction unit’s

project manager

Construction and

environmental

management

13709472031

Chongqing Fuling

Highway engineering

supervision Co., Ltd.

Wen Hao

supervision

company’s project

supervisor

Supervision

engineer 13908250845

Highway Project Sub-project in Baiquan and Hongmiao of Wushan Country(Hereinafter referred to

as WSBQHM)

Wushan Country

environmental protection

agency

Wu

Guangyi

ng

environment

monitoring stations,

director

Environmental

supervision

management

13635361608

Wushan Country project

office

Zhou

Hongtao

Wushan Country

development bank

office director

Trained by Asian

Development Bank

experts

18996649008

Wushan Country traffic

development Co., Ltd.

Cao

Ming

Project owner’s

project field chief

13609441136

Chongqing Jiaxin

construction bloc Co.,

Ltd.

Wu Xing Construction unit’s

project field chief

13896159715

Chongqing Guofu

construction supervision

Consulting Co., Ltd.

Zeng

Lingmin

g

Supervision

company’s project

director

Head supervision

engineer

13883617915

Water Supply sub-project in Longjing village of Wushan Country(Hereinafter referred to as WSLJ)

Wushan Country

environmental protection

agency

Wu

Guangyi

ng

environment

monitoring stations,

director

Environmental

supervision

management

13635361608

Wushan Country project

office

Zhou

Hongtao

Wushan Country

development bank

office director

Trained by Asian

Development Bank

experts

18996649008

Wushan Lonsheng

construction development

Gu

Xianhua

Project owner’s

project field chief

13609447718

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

environmental

management

organizations

Staff

name Position

Qualification or if

trained by

environmental

management

(supervision)

Contact

number

Co., Ltd.

Chongqing Chengjian

Holdings(Bloc) Co., Ltd.

Lv Bo Construction unit’s

project field chief

Yangtze River

construction supervision

Consulting Co., Ltd.

Wang

Shengfu

Supervision

company’s project

director

Head supervision

engineer

13983541405

Highway sub-project in Meijiang to Zhongling village of Xiushan Country(Hereinafter refers to as

XSMJZL)

Xiushan Country

environmental protection

agency

Xiao

Yongjun

Environment

monitoring stations,

director

Environmental

supervision

management

13609494985

Xiushan Country project

office

Shi Hui development bank

office section chief

Trained by Asian

Development Bank

experts

13330398718

Xiushan Huaxin state

assets operation Co., Ltd.

Wu

Xiaoyon

g

Project owner’s

project field chief

Trained by Asian

Development Bank

experts

13709487006

Chongqing Huangpu

Construction(Bloc) Co.,

Ltd.

Hu

Zaiquan

Construction unit’s

project manager

Trained by Asian

Development Bank

experts

15123439785

Chongqing Guofu

construction supervision

Consulting Co., Ltd.

Yuan

Ping

Supervision

company’s project

director

Head supervision

engineer

13896459819

Highway sub-project in Zhongling village to Shi Zikou of Xiushan Country(Hereinafter referred to as

XSZLSZK)

Xiushan Country

environmental protection

agency

Xiao

Yongjun

Environment

monitoring stations,

director

Environmental

supervision

management

13609494985

Xiushan Country project

office

Shi Hui development bank

office section chief

Trained by Asian

Development Bank

experts

13330398718

Xiushan Huaxin state

assets operation Co., Ltd.

Wu

Xiaoyon

g

Project owner’s

project field chief

Trained by Asian

Development Bank

experts

13709487006

Sichuan Jinhai

construction Co., Ltd.

Qin

Jianbing

Construction unit’s

project head engineer

13896658425

Guangdong Huashen

constuction project

Deng

Yanfei

Supervision

company’s site

18696504199

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

environmental

management

organizations

Staff

name Position

Qualification or if

trained by

environmental

management

(supervision)

Contact

number

supervision Co., Ltd. director

Tunnel sub-project in Shi Zikou of Xiushan Country (Hereinafter referred to as XSSZKSD)

Xiushan Country

environmental protection

agency

Xiao

Yongjun

Environment

monitoring stations,

director

Environmental

supervision

management

13609494985

Xiushan Country project

office

Shi Hui development bank

office section chief

Trained by Asian

Development Bank

experts

13330398718

Xiushan Huaxin state

assets operation Co., Ltd.

Wu

Xiaoyon

g

Project owner’s

project field chief

Trained by Asian

Development Bank

experts

13709487006

Heinan highway

development road and

bridge Co., Ltd.

Zhang

Yang

Construction unit’s

project head engineer

18211953255

Guangdong Huashen

construction project

supervision Co., Ltd.

Deng

Yanfei

Supervision

company’s site

director

18696504199

Highway sub-project in Shi Zikou tunnel to Yun’ai of Xiushan Country (Hereinafter referred to as

XSSZKYY)

Xiushan Country

environmental protection

agency

Xiao

Yongjun

Environment

monitoring stations,

director

Environmental

supervision

management

13609494985

Xiushan Country project

office

Shi Hui development bank

office section chief

Trained by Asian

Development Bank

experts

13330398718

Xiushan Huaxin state

assets operation Co., Ltd.

Wu

Xiaoyon

g

Project owner’s

project field chief

Trained by Asian

Development Bank

experts

13709487006

China Railway the

seventeenth Bureau Bloc

the first construction Co.,

Ltd.

Chen

Jinlong

Construction unit’s

project head engineer

15310586676

Guangdong Huashen

construction project

supervision Co., Ltd.

Deng

Yanfei

Supervision

company’s site

director

18696504199

Highway sub-project in Tuxiang Town of Fengjie Conutry (Hereinafter refers to as FJTX)

Fengjie Country

environmental protection

Li Meijin Environment

monitoring stations,

Environmental

supervision

13709446086

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

environmental

management

organizations

Staff

name Position

Qualification or if

trained by

environmental

management

(supervision)

Contact

number

agency director management

Fengjie Country project

office

Mao

Xiaoping

development bank

office section chief

13436227388

Fengjie road and bridge

company

Jiang

Fang’an

Project owner’s

representative

Yes 13896963040

Jiangxi Zhongheng

construction group Co.,

Ltd.

Zhang

Shengho

ng

Project manager Yes 13609446528

Qinghai traffic

construction supervision

experience detection

consulting Co., Ltd.

Pu

Zhiming

Supervision

company’s project

director

Head supervision

engineer

15223606633

Highway sub-project in Hongtu village and Caotang Town of Fengjie Country(Hereinafter referred to

as FJHTCT)

Fengjie Country

environmental protection

agency

Li Meijin Environment

monitoring stations,

director

Environmental

supervision

management

13709446086

Fengjie Country project

office

Mao

Xiaoping

development bank

office section chief

Trained by Asian

Development Bank

experts

13436227388

Fengjie road and bridge

company

Lin

Zhicheng

Project owner’s

representative

Yes 13595891798

9

Fujian road harbour(bloc)

Co., Ltd.

Li

Guohao

Project manager Yes 13908301333

Qinghai traffic

construction supervision

experience detection

consulting Co., Ltd.

Pu

Zhiming

Supervision

company’s project

director

Head supervision

engineer

15223606633

Highway sub-project in Qinlong Town of Fengjie Country(Hereinafter referred to as FJQL)

Fengjie Country

environmental protection

agency

Li Meijin Environment

monitoring stations,

director

Environmental

supervision

management

13709446086

Fengjie Country project

office

Mao

Xiaoping

development bank

office section chief

Trained by Asian

Development Bank

experts

13436227388

Fengjie road and bridge

company

Jiang

Fang’an

Project owner’s

representative

Yes 13896963040

Chongqing Shili highway Yang Project manager Yes 18996531555

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

environmental

management

organizations

Staff

name Position

Qualification or if

trained by

environmental

management

(supervision)

Contact

number

development Co., Ltd. Yuanjing

Qinghai traffic

construction supervision

experience detection

consulting Co., Ltd.

Pu

Zhiming

Supervision

company’s project

director

Head supervision

engineer

15223606633

2.3 Project progress, environmental sensitive points and the environmental standards

See Table 3 is the project progress, environmental sensitive points and implemented

environmental standards of the water supply sub-projects in Gaoguan town of Chengkou

County, Longtan Town, Mawang Town of Youyang County, Jiangkou Town, Yanglu Village,

Nixi Village of Yunyang County and the Wuling Mountain to Baitao Road sub-project of

Fuling district; Highway Sub-project in Tuxiang Town, Hongtu Village, the highway of

Caotang Town, Qinglong Town of Fengjie Country; Water Service Sub-project in Baiquan

Village, the highway of Hongmiao Village, Longjing Village of Wushan Country; Highway

Sub-project in Meijiang of Xiushan Country to the highway of Zhongling Village, Zhongling

Village to Shi Zikou Tunnel, Shi Zikou Tunnel to Yun’ai.

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Table 3 Overview of the works program, environmental sensitivity points and standards of the under-constructed subproject

Item

Overview of the works program of building projects

Environmental sensitive points and implemented

environmental standards

Before the semiannual report During the semiannual report

Water

supply

sub-compo

nent of

Longtan

Town of

Youyang

County

The plant restoration was completed and the

fence around the water factory has been

completed.

Total operation period sensitive points：Longtan Reservoir, Reservoir dam,

spillway and upstream and downstream of Longtan

River, reservoir dormitory which is 25 m away from

Longtan River, Longtan River, Longtan Reservoir

belongs to Ⅲ water area, acoustic environment

implement Second environmental noise standard, air

environment implement second Environmental Air

Standard.

Water

supply

sub-compo

nent of

Mawang

Town of

Youyang

County

After the restoration of the construction in

August, the water intake tunnel has been

excavated for nearly 1000 meters, the

construction of purification plant in Sandaoguai

is slow

Operation Sensitive points：Upstream of Lengshui River Shengli

Reservoir and the stream segment from Shengli

Reservoir to diversion tunnel, the purification plant

Sandaoguai, Shengli Reservoir and Lengshui River

belongs to Ⅲ water area， acoustic environment

implement Second environmental noise standard, air

environment implement second Environmental Air

Standard.

Water

supply

sub-compo

nent of

Operation period

Operation period

Sensitive points：Goguan Town Primary School which

is 200m away from purification water construction

Site and spread dwellers live 100m around

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

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Gaoguan

Town of

Chengkou

County

construction site, upstream of Ren River,

Huangbaiyan reach belongs to Ⅲ water area, acoustic

environment implement Second environmental noise

standard, air environment implement second

Environmental Air Standard.

Water

supply

sub-compo

nent of

Jiangkou

Town of

Yunyang

County

Operation period

Operation period

Sensitive points ： left branch of Tuantan River,

upstream of Guping River shuimamen reach, spread

residents live around 100m of water plant, Shuiyuandi

brook belongs to Ⅱ water area, acoustic environment

implement Second environmental noise standard, air

environment implement second Environmental Air

Standard.

Water

supply

sub-compo

nent of

Yanglu

Town of

Yunyang

County

Operation period

Operation period

Sensitive points： first tributary of Pengxi River,

Hangjiagou reach of Yanglu River brunch, spread

residents live 100m around water plant, Shuiyuandi

brook belongs toⅡwater area, acoustic environment

implement First environmental noise standard, air

environment implement second Environmental Air

Standard..

Water

supply

sub-compo

nent of

Nixi Town

of

Yunyang

County

Operation period

Operation period

Sensitive points：Modao brook brunch, Daqiaogou

reach of Nixi River brunch, spread residents live

100m around water plant, Shuiyuandi brook belongs

toⅡwater area, acoustic environment implement First

environmental noise standard, air environment

implement second Environmental Air Standard..

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

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Chenggau

n Second

road

subproject

of

Chengkou

County

Roadbed construction along the river and

protective wall construction; part of the road

was paved with the water stable layer during the

whole project

Built about 4000 meters of the

protective embankment, water stable

layer and drainage ditch along the

river;

Sensitive points: road in Gaoguan country: in the

31.13km new construct 24km, remould 7.13 km, level

for, pitch pavement.

Renhe water environment third class water area ;

acoustic environment second and 4a class , air

environment second class , sensitive points is road

along the line around 200m

Wulingsha

n-Baitao

Road

subproject

in Fuling

District

Test operation Test operation

Sensitive points：spread residents live 200m along the

road, Water environment Yangtze River, Wu River

belongs to Ⅲ water area, acoustic environment

implement Second and 4a environmental noise

standard, air environment implement second

Environmental Air Standard..

Road

subproject

in Baiquan

and

Hongmiao

in Wushan

County

200 meters in Mayakou has not yet completed

the laying, and other sections have been in

operation. Operation

The sensitive spot is the residents live scattered along

the range of 200m near the road, water environment:

The Yangtze river Ⅲ waters, acoustic environment:

kind of 2 and 4a.the secondary air environment.

Water

supply

sub-compo

nent of

Longjing

Town in

Wushan

County

Electrical installation and installation of process

equipment in the factory

Operation

The sensitive spot is the residents live scattered along

field with the range of 100m, water source: Jinjigou

reservoir Ⅲ waters. Acoustic environment: kind of 2,

the secondary air environment.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Meijiang-

Zhongling

Town road

subproject

in Xiushan

Operation period Operation period

The sensitive spot of the water environment: Meijiang

river and Zhongling reserve, Ⅱ class waters, acoustic

environment 2,4a class, the sensitive spot is near the

road side 15-20m of Meijiang middle school, Qipan

primary school, Yunyicun primary school etc; the

atmospheric environment is at the second level, the

sensitive spot is 200m within the scope of residents

along the road, the primary and secondary schools,

and the road side 8m of the ginkgo king.

road

subproject

in

Zhongling

Town-Shiz

ikou

tunnel in

Xiushan

Operation period Operation period

The sensitive spot of the water environment: Meijiang

river and Zhongling reserve, Ⅱ class waters, acoustic

environment 2,4a class, the sensitive spot is near the

road side 15-20m of Meijiang middle school, Qipan

primary school, Yunyicun primary school, etc; the

atmospheric environment is at the second level, the

sensitive spot is 200m within the scope of residents

along the road, the primary and secondary schools,

and the road side 8m of the ginkgo king.

Construction of soil protection layer in tunnel Operation period

The sensitive spot of the water environment: Meijiang

river and Zhongling reserve, Ⅱ class waters, acoustic

environment 2,4a class, the sensitive spot is near the

road side 15-20m of Meijiang middle school, Qipan

primary school, Yunyicun primary school, etc; the

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Shizikou

tunnel

subproject

in Xiushan

atmospheric environment is at the second level, the

sensitive spot is 200m within the scope of residents

along the road, the primary and secondary schools,

and the road side 8m of the ginkgo king.

Shizikou

tunnel-Yu

n’ai road

subprojkec

t in

Xiushan

Complete the second road building and clean up

the surrounding environment

Operation period

The water environment: Chejia river, Caotang river,

Moxi river, Ⅲ class waters

Acoustic environment:2,4a class

The air environment is at second level, the sensitive

spot: residents live scattered along the road of 100m

range.

Road

subproject

in Tuxiang

Town in

Fengjie

County

test operation

test operation

The water environment: Chejia river, Caotang river,

Moxi river, Ⅲ class waters

Acoustic environment:2,4a class

The air environment is at second level, the sensitive

spot: residents live scattered along the road of 100m

range.

Test operation Test operation

The water environment: Chejia river, Caotang river,

Moxi river, Ⅲ class waters

Acoustic environment:2,4a class

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Road

subproject

in Hongtu

Town and

Caotang

Town in

Fengjie

County

The air environment is at second level, the sensitive

spot: residents live scattered along the road of 100m

range.

Roadsubpr

oject of

Qinglong

Town in

Fengjie

County

Test operation Test operation

The water environment :Chejia river, Caotang river,

Moxi river, Ⅲ class waters

Acoustic environment:2,4a class

The air environment is at second level, the sensitive

spot: residents live scattered along the road of 100m

range.

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The following pictures are the profiles of the pollution prevention and environmental protection within the construction site for the Chengguan

second road of Chengnkou County, the water supply sub-component of jiangkou Town, Yanglu Town and Nixi Town in Yunyang County, the

Wuling mountain-Baitao road in Fuling district, the road project in Tuxiang Town in Fengjie County, Hongtu Town and Caotang Town, the road

subproject of Qinglong Town, the road project of Baiquan village and Hongmiao village in Wushan, the water supply sub-component in

Longjing village, the Meijiang-Zhongling village road in Xiushan, the Zhongling village-Shizikou tunnel road, Shizikou tunnel and the Shizikou

tunnel-Yun’ai road subproject.

Jiangkou Town water supply sub-component in Yunyang County

Fig.1 Jiangkou Town purification plant in trial operation Fig.2 vegetation work has been completed

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Fig. 3 Afforestation within the plant Fig.4 the pipe network paved has not influenced the surrounding environment

Water supply sub-component of Nixi Town of Yunyang County

Fig.5 Afforestation within site Fig.6 Environmental situation around the plant

Fig.7 water plant that have not been put into operation Fig.8 Environmental situation around the plant

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Water supply sub-component of Yanglu Town of Yunyang County

Fig.9 Environmental situation within plant Fig.10 Environmental situation within the plant

Fig.11 Fabrication processing district Fig.12 Potential safety hazards from the wasted soil outside the plant

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Road subproject of Baiquan Hongmiao County in Wushan district

Fig.13 Potential safety hazards from slopes to roads Fig. 14 Uncompleted sclerous road in Mayakou section

Fig. vegetation has been completed in parts of sections Fig. 16 Potential safety hazards in terminals

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Road subproject of Meijiang and Zhongling of Xiushan

Fig.17 Road origin of Meijiang-Zhongling section

Fig. 18 Influence prevention from the traffic of Meijiang section

Fig. 20 slope collapse in Zhongling section

Fig. 19 Treatment to environment and slope in Zhongling-Shizikou section after open to traffic

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Road subproject of Shizikou Tunnel of Xiushan

Fig.21 Construction camps

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Road of Shizikou tu Yunai road

Road subproject of Tuxiang of Fengjie

Fig.24 Environmental situation of the origin of Tuxiang road Fig.25 Completed safety auxiliary facilities along road

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Road subproject of Qinglong Town of Fengjie

Fig.26 environmental situation of the road origin

Fig.27 Complete drainage facility Fig.28 environmental restoration after road construction

Fig.29 vegetation

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Wuling-Baitao road subproject in Fuling

Fig.30 Formal drainage ditch Fig.31 vegetation completion of the road surroundings

Fig.32 Slope protection Fig.33 Dwellings after opening to traffic

Chengguan second road subproject

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Fig.34 Dwellings along the road Fig.35 Construction has no big influence to the

environment

Fig.36 Construction site of the road

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Mawang Water Subcomponent

2.4 Implementation of the mitigation measure

Table 4 shows the implementation of mitigation measure to the unfavorable influence on

environment during the construction period of Mawang water supply sub-component in

Youyang county, water supply sub-component in Nixi county and road project of Baiquan

village of Wushan and Hongmiao village, water supply sub-component in Longjing village,

Shizikou tunnel, Shizikou-Yun’ai road subproject and Chengguan second road subproject;

Table 5 shows the implementation of mitigation measure to the unfavorable influence on

environment during the construction period of the water supply sub-component in Longtan

town of Youyang county, Yanglu town of Yunyang county, Jiiangkou town of Yunyang county

and Gaoguan town of Chengkou county, as well as the Wulingshan-Baitao road subproject in

Fuling district, road project of Tuxiang town in Fengjie county, Qinglong town road

subproject, Hongtu town of Fengjie county and Caotang town road subproject,

Meijiang-Zhongling town road project of Xiushan, and Zhongling-Shizikou tunnel road

project.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

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Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

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Table 4 Potential environmental influence and mitigation measure implementation during the construction period（July.2016－Jan.2017）

Influencin

g factors

Water supply and road subproject

Youyang Mawang water supply subprojetc（YYMW), Yunyang

Nixi water supply sub-component （ YYNX ） ,Chengkou

Chengguan second road（CKCG）, Wushan Longjing town water

supply sub-component（WSLJ）, Wushan Baiquan and Hingmiao

road projects(WSBQHM ） , Xiushan Shizikou tunnel

（XSSZK）,Xiushan Shizikoutunnel-Yun’ai road（XSSZKYY）

Environmental

influence Mitigation measures Implementation situation

Water

Illegal discharges of

sanitary sewage in

construction site

All temporary toilets, septic tank and the

surrounding drainage ditch set up in

construction camps should be cleared up

after the completion of the construction; the

construction site should be cleaned by

removing or transferring all the rubbish.

YYMW：the construction site is at Qidaoguai, which is equipped

with temporary toilet and septic tank; the sanitary sewage of the

constructors are discharged in the surrounding drainage ditches;

the rubbish and waste water are around the construction site, and

to deal with it, the rectification advice was put forward to the

construction and supervisor unit, so as to reduce the influence of

the household garbage and waste water to the environment.

YYNX： Parts of the processing equipment have been installed; in

this survey, there was no constructor in construction site. The

sewage disposal facility of the purification plant has been

basically completed and has no influence to the environment.

CKCG: both the personnel in project department and the

constructors rent the residents’ houses, and the little sanitary

sewage was discharged into the toilets of the local residents.

WSLJ： As the road construction draws to a close, the number of

the on-site constructors gradually reduced, these personnel were

local residents; no fixed construction camps; the sanitary sewage

from the construction was discharged into the toilets of the

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residents for collection and to be treated in digester; the sanitary

sewage produced from the construction unit would be discharged

into the municipal sewage pipe network.

Water The influence of

sewage water produced

from the construction

and excavation, vehicle

washing, concrete

curing and so on to

receiving water

Establish sedimentation tank and oil

separating tank for sewage water collection

YYMW： In addition to the existing traffic vehicles on road, there

were little transport vehicles for construction; the sewage water

for water intake, water purification plant and the machinery work

and maintenance on construction site would be under centralized

treatment by construction unit.

CKGG：For Chengguan second road was under construction

along the river, therefore, in order to prevent the receiving water

from being affected, the construction unit strictly complied with

the requirements of environmental protection, and uniformly

collected the sewage water produced from the construction

machinery, transport vehicles and other resources and discharged

them into the municipal pipe network after a period of treatment.

YYNX：The main construction has been completed, but the

processing equipment has not been under construction.

WSLJ：The sewage water produced from the vehicle washing was

collected in the collection tank in construction site. The sewage

water produced from the construction tools was collected in the

collection tank for centralized discharge.

WSBQHM：The waste water and waste oil would be under

centralized treatment and everyday supervision of supervision

company. Any sewage water was prohibited into the receiving

water.

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XSSZK：XSSZKYY： The construction vehicles were all washed

or repaired in car wash; the car wash had the collection tank and

undertook the centralized treatment. The concrete was well

conserved and covered with plastic film during the conservation

period.

Air

Dust

Cover the vehicles that transfer the oil, sand

and other disperse materials with awning

cloth; wash the vehicles coming out from the

construction site with muddy tires;

Watering the construction site and cleaning

the passageway twice everyday; keeping

clean of the transferring vehicles of

contractors, subcontractors or suppliers,

keeping clean of the road and sidewalk;

cleaning the vehicles, roads and sidewalks

timely.

YYMW：Construction unit formulated the corresponding carriage

requirement and covered the vehicles that load gravel with

awning cloth; took measures to control the secondary pollution

from the dust; cleaned the construction site timely; kept clean

of the adjacent municipal road of the construction site, protect

the roads from dust;

CKCG: No influence on environment yet;

YYNX： There is no construction dust during the facility

equipment process, protection requirements have been carried out

for the installation of the loading equipment and accessories of the

vehicle, so as to prevent the environment from destruction and

influence.

WSLJ： There was only 200 meters uncompleted in Mayakou

section, and this would have no influence to environment.

XSSZK：XSSZKYY：The control of the dust during the vehicle

transportation process in construction site has satisfied the

requirements; the construction vehicles would be covered by

awning cloth according to the environment management

requirement, and the influence on the surrounding residence has

been reduced to the minimum degree.

Mechanical noise Ensure the equipment noise to satisfy the YYMW：All construction facilities adopted the low-noise

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Noise

produced from vehicles

and construction

machine

limiting value （PRC-GB12523-90）of the

noise in construction site;

The noise equipment should be away from

noise sensitive area like school, hospital and

resident district and so on; if the influence

could not be prevented, the sound insulation

facilities such as temporary baffle and

barricade should be set up; if there was

resident area within 200m from the

construction site, the construction activities

should be stopped from 22:00 to 6:00.

equipment, for the construction site was far away from the

sensitive sites, the transportation vehicles should attention to

blow, speed and overloading travel, and not produce noise

pollution to relative places; the construction of retaining wall

was forbidden during the night.

CKCG： Construction time should be not over 10:00pm,and the

low-noise equipment should be put into use as far as possible;

Set up baffle to prevent the noise produced from construction

around the sensitive places.

YYNX： There was a shut-down period after the completion of

the main work; there was no noise influence.

WSLJ：No influence。

WSBQHM：There was no housing estate, the noise influence did

not exist.

XSSZK：XSSZKYY：The construction site kept working in day

time mainly, so as to avoid the influence to the surrounding

residents as far as possible; the sound insulation was set up

around the environment sensitive places.

vibration and explosion

Restrictions on excessive vibration operation

of heavy vehicles and equipment in the areas

of sensitive construction and residential

areas

YYMW：Because the site is far away from the residential area, a

small amount of blasting operations would not affect the

surrounding

CKCG： Away from the sensitive point, through the speed

control of the vehicles and the overloading prohibition, to avoid

excessive noise.

YYNX：no such influence.

WSLJ：WSBQHM：no explosion work。

XSSZK：XSSZKYY: Construction site is far from the residential

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

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construction; there was no explosion work after the operation of

tunnel; the passage of heavy vehicles is also greatly reduced

Solid

waste

Rubbish in construction

site

Contractor provided appropriate waste

storage capsule;

Regularly spray pesticides to the garbage

collection box to reduce the harm of flies and

rats;

The waste is stored in a place far away from

the water body, and is regularly transported

for landfill designated by municipal or

environmental protection administrative

department;

For garbage disposal, make clear of the

administrative license of the garbage dump;

YYMW: Construction sites and camps were set with garbage

collection bin or trash by the construction units, and were

sprayed with insecticide regularly, in order to reduce the

harm of flies, mosquitoes and rats in summer; when in

summer, the number of spraying should be increased; the

garbage should be sent to landfill disposal in Youyang

County by vehicles; rectification advice on irregular

garbage collection site around construction camps were put

forward to the construction unit and supervision unit for

better management of the solid waste from the constructors,

so as to ensure the regular sanitary condition of the

construction site.

CKCG; Construction units have set up the special collection

places for garbage produced in construction sites; for the

construction was carried out along the river, the collection of the

relevant solid waste was required to be far away from the

environmental sensitive places; the collected wastes were

transferred outside for treatment by the municipal departments.

YYNX：After the completion of the amount of the construction

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garbage was greatly reduced.

WSLJ：All the solid waste produced in construction site of solid

waste garbage have fixed collection box or trash for unified

collection, and then they will be periodically transported by

municipal sanitation garbage truck.

WSBQHM：The garbage dump was strictly prohibited by the

construction unit, all kinds of waste garbage were collected with a

centralized way while part of the garbage were backfilled, the

other should be treated by municipal units in a unified way.

XSSZK：XSSZKYY：Set up trash or temporary refuse collection

points in residents along the road for unified treatment. The waste

should be collected by municipal units timely, and the temporary

trash should be in a regular disinfection. Construction waste

should be disposed by the construction unit.

Solid

waste Construction and

demolition waste

Timely transport or treat the construction

waste that cannot be repeatedly used, and do

not accumulate them in construction site.

YYMW：Except the earth work, there was no other solid waste

produced from the demolition during the engineering period; the

construction should keep a balance between the backfill and

excavation as far as possible, the earth work should be used and

disposed on site as far as possible.

CKCG：The construction waste should be transferred to

designated place for treatment.

YYNX： There was not much construction garbage after the

construction.

WSBQHM：The building garbage produced during the

construction process should be transferred to designated residue

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for piling up, and partially used for backfill.

XSSZK：XSSZKYY：The construction project basically has no

building demolition, the waste residue in construction process are

stacked to the designated slag field.

Soil

erosion

and

ecology

Erosion produced by

waste residue, quarry

and soil pits

Build the slag dump or spoil ground before

dumping the waste residue;

Protect the vegetation near the construction

site;

YYMW：Make a comprehensive utilization of the earthwork

excavation as far as possible, and take backfill to level the ground

and embankment; strictly prohibit the deforestation, destruction of

vegetation; the vegetation around the construction site should be

kept well.

CKCG：The project is now in the construction along the river

with a special dumping site, so as to control the influence of it to

soil and vegetation.

YYNX： The engineering work has been completed, and entered

into the process of installation stage which will not affect the soil

and vegetation.

WSLJ：Compact the waste soil on site as far as possible and piled

up the ones that can not be used in the construction. The

revegetation should be implemented by a way of grass planting.

WSBQHM：Use the flat place to construct the waste dump site,

and do not close to the place where there is vegetation.

XSSZK：XSSZKYY：Make comprehensive utilization of the

earthwork excavation for leveling the ground, and the rest should

be stacked in the specified storage yard.

Drainage control Based on the catchment area of the drainage

line to build enough size of culvert;

YYMW：the interception drains which can withstand the flash

floods were constructed on both sides of the retaining walls; the

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To construct the interception ditch on one

side of the permanent road mountain in order

to collect the surface runoff;

To construct the permanent drainage port in

the place that the excess water will not

damage the environment, and to strengthen

the quality of the material of water surface

and the quality of construction;

lateral interception drainage canal of the interception drains can

collect drainage of surface runoff in the catchment area; the

upstream face of the permanent drainage port adopts the

erosion-resistant stone, so as to combat the discharge of the

channel erosion of surface runoff, and do not lead to large bodies

of water erosion from dike formation.

CKCG：Construct the retaining walls along the construction

routines, to prevent the impact of debris flow on the construction

of drainage ditch.

YYNX: there was no impact after the completion of construction.

WSLJ：Construct the retaining walls and drainage ditch, to take

the safety measures to prevent the debris flow

WSBQHM：Construct retaining walls along the construction

routines, dig ditches, build the retaining wall after the cutting

processing of the patron side slope.

XSSZK：XSSZKYY：In temporary slag heap area, the surface soil

which is easy to produce a mound of soil erosion was piled up in

the middle of the venue, the stones produced from excavation

were stacked in the surrounding as temporary bar; and the slope

protection and drainage treatment were conducted in temporary

slag heap area so as to prevent muck slope soil erosion in

maximum.

Erosion of the

construction site

Clean the topsoil at all sites; build the

intercepting ditch and drainage, to prevent

runoff into the construction site, and divert

YYMW： The topsoil cleaned should be stored for the future site

green cover; new retaining wall and water intake diversion canal

plays a role of intercepting ditch and drainage, the runoff gathered

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the runoff to the drainage system or buffer

pool;

Restore the construction site into grassland,

woodland or farmland after the completion

of the construction;

on slopes should not enter the construction site. At the same time,

strengthen the construction site supervision in rainy season; and

timely clear the sandy soil and cushion gravel in the construction

corridor, alleviate the soil and water loss; with the construction of

gradually carried out, the revegetation work should be conducted

in the destructed area.

CKCG: construction is along the river, there is no impact to

vegetation and arable land at this stage.

YYNX： Gradually restored vegetation and forest land after

completion of the construction, so as to reduce the impact on the

environment caused by the maximum.

WSLJ： Pay attention to the excavation of soil reuse, adhere to

restoration principles at any time.

WSBQHM：Construct the drainage ditch to prevent runoff into the

construction site; timely take vegetation recovery and the original

restoration after the completion of each construction stage.

XSSZK,XSSZKYY: Leveling project area to avoid heavy

construction in heavy rain, timely remove the waste earthwork,

take stratified rolling and other measures for the backfill

earthwork; bury the field digging pipeline and clean the extra

cover soil; for the project has not been completed, the

construction site recovery, and vegetation would be implemented

at a later stage

Vegetation restoration

in affected areas

According to the National Forest Law, the

project implementing agencies will be

YYMW： The project has not been completed, the construction

site of vegetation restoration, green to be implemented in the late

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responsible for the compensation of the

equal or greater area of the forest vegetation;

the vegetation species will be chosen for

vegetation restoration for their adaption to

local environment; maintain the growth of

the new vegetation during the operation

period; the vegetation restoration should be

in accordance with the plant growth cycle

from short to long, the vegetation coverage

should follow the principle of combination

of places and areas, give priority to the

species that have short cultivation growth

cycle and larger scale of coverage, and then

grow the appropriate planting shrubs or

trees; in the noise control section during the

operation, the vegetation recovery should

adopt the arbor and shrub with sound proof

belt as far as possible;

project construction to be implemented; but will take measures to

strengthen the protection of the surrounding affected vegetation.

CKCG： For the construction is along the river, and far away

from the forest land, there is little impact on the vegetation; the

vegetation planting will be conducted in accordance with the

original design after the project was completed.

YYNX： The landscaping and vegetation restoration in

surroundings and plants have been completed.

WSLJ： Strictly prohibit the cutting down of the surrounding

trees, and the engineering of the needed forest should be applied

in advance, so as to recover the vegetation while the construction

goes on in order to ensure the restoration of the original

appearance as far as possible.

WSBQHM： The vegetation damage caused by the construction

should be restored after the completion of the project, and at the

same time, measures should also be taken to control the impact on

the ecological environment.

XSSZK：XSSZKYY： The construction area is the mainly

mountain slopes, which is with little effect on the surrounding

environment.

Society Cultivated land

protection

If the construction site is surrounded by

arable land, the width of the green belt

should be strictly controlled.

YYMW： Occupy a small amount of forest land, but it has been

reported to the forestry sector for record, and the relevant

personnel have been compensated.

CKCG： The construction area is mainly along the beach at the

present stage, therefore, there is no influence on cultivated land.

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YYNX： The project covers an main area of mountain, wasteland,

and a little part of woodland and farmland; the construction area

of the scope of the land should be decided after the approval of the

departments of the State Land Bureau. At the same time, the

construction area should be strictly controlled. The present project

has been completed with no disputes.

WSLJ：WSBQHM： The project planning has fully considered to

minimize the use of arable land, and the occupation of farmland

should be reported to the land department for approval, and the

compensation should be discussed with local government.

XSSZK：XSSZKYY： Construction area are basically in the

mountain slopes, which do not occupy arable land but only a

small amount of forest land, these land are approved by local

departments.

Health and hygiene in

the work area

Require contractors to ensure the

environmental sanitation of the construction

site, including the quality of water supply;

Ensure personal protective equipment and

other health resources in all construction site

so as to create a safe working environment;

Require the construction site comply with

the national safety regulations;

In accordance with the "prevention, publicity

and education, mobilize the whole society to

participate in the implementation,

YYMW： Strengthen the hygiene supervision and management

in the construction site and camps, cover the boiled water

barrels to avoid pollution from dust and flies; All the workers

are equipped with the basic labor and work safety appliances

such as working suit, helmet, canvas gloves, and respirators.

The tower cranes are operated under strict process and norms,

the keep them personnel only; All the equipment and materials

are stored rationally. The access roads are not allowed to pile

sundries to endure the safety of the personnel; When the

construction of Pipeline passes the residential, commercial, or

social services, the CU should strengthen the security check

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comprehensive management" strategy for

prevention and control of aids;

and propaganda education, strengthen construction machinery

maintenance to ensure the safety of construction staff and

adjacent surrounding staff because of narrow construction site;

For the road of temporary roadway taking-up operation

affecting pedestrian, the CU should open pedestrians safe

passage and guide with clear identification in advance; For the

road with municipal facilities of lighting, telecommunications

near the pipe trench of pipeline laying, the CU should prepare

related safety protection in advance, civilized construction; Set

the fencing and warning marks within the working scope of

Crane and excavator, and arrange inspector during the

construction to prevent irrelevant personnel or the children

enter into; Up to now, no working and safety accident has

happened.

The recent HIV/AIDS prevention campaigns are under

preparation with the support of the CPMO.

CKCG：At construction site, construction units build safety

precaution measures strictly and equip dedicated safety

protection products to constructors, attention campsite and

personal sanitation precaution, controlling disease.

WSLJ：Strengthen environmental supervision and management

in the construction plant, hot water barrier tightly sealed,

prevent dust and flies pollution; Workers are equipped with

safety helmet, mask and other basic labor health and safety

supplies; So far no labor health accidents and safety accident;

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Preparing to carry out AIDS prevention publicity activities.

XSSZK：XSSZKYY：Strengthen environmental health

propaganda, supervision and management, set up the hot water

barrier with tightly sealed stamp, keep health prevention work

of the construction camps. During the construction process

give workers some basic labor health and safety supplies; Pay

attention to safety production publicity, so far, no labor health

accidents and safety accident; Project department and

supervision department carry out AIDS prevention publicity

activities actively

Cultural heritage

protection

Protect the value-established cultural

heritage, according to national laws and

regulations, no one will be allowed to

destroy or deface, conceal or damage sites by

other means;

If an important site has been excavated, shall

immediately stop the construction and

reporting districts in the city and consult a

reasonable solution;

YYMW： Construction site has not yet found suspected

artifacts.

CKCG： There is no site or natural reserves that have the

protection value in the construction region.

WSLJ：No environmental sensitive sites, such as non nature

reserves, historical and cultural relics and cultural landscape;

XSSZK：XSSZKYY：No environmental sensitive sites, such as

non nature reserves, historical and cultural relics and cultural

landscape; But the relative regulations have been formulated for

the suspected artifacts before entering the construction sites.

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Table 5 Potential environmental influence and mitigation measure implementation during the operation period（Jul. 2016－Dec.2016）

Influencing

factors Water supply sub-components

Chengkou Gaoguan water supply project(CKGG）Yunyang Jiangkou water supply（YYJK）

Yanglu water supply（YYYN）Youyang Longtan water supply（YYLT）

impacts Mitigation measures Implementation Status

water

sewage of

water

supply

plant

Make fecal sewage,

kitchen wastewater and

washing wastewater

diffluent disposal; Make

fecal sewage, kitchen

waste sewage purification

pool treatment. Recover

the secondary energy and

use on the spot: Take

biogas slurry, biogas

residue and sludge as

agricultural fertilizer, and

digest on the spot, which

can make more efficient

management and

comprehensive utilization

of wastewater; For

washing wastewater

with light pollution, can

use simple methods such

as artificial wetland or

land infiltration

According to factory's production and living condition, to determine the method of wastewater

treatment to be mainly biochemical method. Concentrate sewage from sewage pipe network of

the factory district into the biochemical pool besides the complex building. After fermentation

oxidation treatment and reaching corresponding emission standard, the sewage emissions to the

town sewage treatment plant by the sewage pipe. Concentrate the rain of the factory district into

the drain pipe network of the factory district to outside small rivers by the drain pipe.

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processing, in order to

make sure the water

quality meet the emission

standards before waste

water discharged into

water body.

Repeated

waste

water

flows into

the river

or ground

water

Plan and construct

sewage treatment plants

in the township and

village, use the oxidation

pond, oxidation ditch to

process the life sewage in

the village with

concentrated population;

Use purification pool

combining with artificial

wetland and wastewater

infiltration land to deal

with sewage or

production for sporadic

and scattered farmers.

Gaoguan dispose sewage and rainwater by the way of rain sewage diversion; Concentrate life

wastewater, wastewater from sewage pipe network into the town sewage treatment plant for

central treatment.

Solid waste life

rubbish of

Water

supply

plant

Ensure environmental

garbage collection,

transportation and

processing life (indicating

distance and name of

garbage disposal sites)

Build a cesspit outside the door of the factory away from 50m, and the living garbage unified

storage、 transport and handling.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Sludge

from the

operation

Sludge treatment plan

includes: the collection

and storage of sludge;

Transport; Environmental

treatment sludge; Health

and safety.

The factory has a mud adjusting pool: supernatant for irrigation flowers and plants, excess flows

into the small river and discharges, sludge concentrates out to the dump after the sludge

sedimentation harden.

Ecological

problems

Water

diversion

problem

of river

basin

Under the

condition

of

downstrea

m flow

reducing

Verify the downstream

flow, manage wastewater

discharge of water supply

plant. Adjust the shunt

with downstream of the

monitoring results

through monitoring and

review, each affected

village of the downstream

hire a staff monitoring to

the downstream flow, and

the change of life (see

monitoring plan)

The amount of getting water and wastewater emission is small, the effects of flow and water

quality on downstream river are very small.

Capability

construction

The weak

Internal

monitorin

g

capability

Train by using

laboratories and facilities

of water supply factory, in

order to improve internal

monitoring ability.

The local environmental protection department makes a routine detection for wastewater quality

of the factory monthly. It can ensure testing needs. The water quality maintain: chromaticity

degrees ≤40 、COD ≤50 PPM、BOD ≤10 PPM、SS ≤10 PPM 、PH 6.5 ~ 9 、LAS ≤1 PPM 、

total coliform group≤ 3 、the total bacterial count ≤ 100 / L 、 free residual chlorine ≤0.2 PPM.

The water quality test center of water supply company tests the water quality of water samples on

time. Monitor the water quality.

The lack

of

Environmental

management training Make the environmental protection knowledge training to the worker, the main contents are as

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

environm

ental

managem

ent ability

follows: national laws and regulations, rules and regulations of the superior department;

environmental protection knowledge; the introduction of company environmental conditions and

risk features about materials; The basic knowledge of emergency plan about the environmental

accident and prevention accident; Post operation procedures of environmental protection

facilities or equipment; Typical environmental accident cases.

Environmen

tal safety

The flood

of water

source

affect

water

quality;

The

emergenc

y of water

supply

system

affect

public

safety.

Patrol and monitor water

source protected areas

within the scope of the

upstream 1000 m ~

downstream 100m

strictly; Organize

professional staff to grasp

the upstream flood at the

flood season, check

architectural structures

and equipment of the

water inlet, and prevent

the flood damage and

pollution; Compile

emergency contingency

plans of water source and

water supply, and take the

emergency exercises

regularly. When a sudden

emergencies happens, the

water plant should report

according to the plan as

1、Forbid the following activities in the drinking water source protection zones

Destruct water conservation forests, protective belt, or vegetation related to the water source

protection; Dump industrial waste, living garbage, excrement and other waste; Ships and vehicles

loading of poisonous and harmful material, oil, excrement without anti seepage, spill, leak proof

facilities pass the reserve; Use poisonous and high residue pesticide; Kill aquatic animals by

using explosives, poison; Discharge sewage into water; Engage in livestock farming or grazing in

the drinking water source protection zones; Build, rebuild and expanse the construction project

with pollution hazards to water source; Engage in tourism or other activities may pollution water.

2、Strengthen the publicity of drinking water sources protection

Water supply unit should strengthen the propaganda of drinking water sources protection,

set up warning signs for the drinking water sources reserve, and guide people to protect drinking

water sources consciously.

3、The supervision and management of the drinking water source reserves

All related functional departments in accordance with requirements and responsibility

division of《the regulations on the administration of the Chongqing drinking water sources

protection》, strengthen the supervision and management of drinking water sources reserves. The

government of town and township should cooperate with the centralized water supply unit,

establish and perfect the emergency response plan of the drinking water safety; Inspect the

centralized drinking point and the drinking water sources protection zones on a regular (not less

than twice in a month), and make a good record of inspection; It should be corrected

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

soon as possible, and

promptly take effective

treatment measures;

Strictly perform

operational procedures of

chlorine dioxide and

management systems

about the preparation

source materials of

hydrochloric acid, storage

of sodium chlorate, use

and so on; Perform CJJ58

~ 2009 other safety rules

of water supply.

immediately, if we Find the situation that may pollute or threaten the security of a water. For the

emergency or situation difficult to solve, notice the related water immediately, and report to the

municipal people's government and water conservancy, environmental protection, health and

other departments immediately, then take emergency measures to ensure the safety of drinking

water.

4、others

Has formulated the corresponding emergency measures of flood management, and the

corresponding water supply emergency plan. Supervise environment situation around the

drinking water source of the water plant on the spot by several times every quarter, to ensure the

safety of drinking water, good water quality.

5、The classification of the water quality accident and emergency treatment measures

⑴ General water quality incidents

Due to heavy rains, the source water contains a large number of sediment and suspended

matter, and cause the source water turbidity increased. It can achieve satisfactory results by

adjusting the quantity water purifier reasonablely. When the high algae content of source water is

high in the high algal period, the processing difficulty is big, if the water after precipitation and

delivery is hard to standard, the water plant should add chlorine in the source water immediately,

and raise the amount of chlorine appropriately, improve the pre-chlorine effect.

When the source water quality is abnormal, and its pollutants exceeds the standard, but after a

normal processing of water plant, the source water quality can standard, the laboratory of the

water plant should be on duty for 24 hours, strengthen the frequency of water quality detection.

⑵ Larger water quality incidents

When unknown cause deterioration of water quality, pollutants exceeds the standard badly,

and waterborne disease outbreak happen, the first head of receiving the report or finding source

water quality problems should report to the general manager immediately, report to the relevant

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

departments at the same time. The central lab should strengthen the monitoring of water quality,

increase the inspection frequency and projects, and find out the reason together with relevant

departments as soon as possible. Water plants should raise the amount of chlorine at the same

time, and increase the antivirus effect. Take necessary and special treatment measures to ensure

the standard of effluent water quality. If the water quality is not up to standard and really

necessary to stop water supply, which should be subject to approval of the competent

departments of water supply and inform the units and individuals of using water until the water

plant recover water supply after the water quality standard.

⑶ Major water quality incidents

When sudden chemical pollution accident of the source water quality occurs, the first head of

receiving the report should report to the general manager immediately, report to the relevant

departments at the same time. The central lab should know kinds of pollutants, packing, quantity

and the scene of the accident and so on together with relevant departments quickly. Strengthen to

test the effluent water quality, and the monitoring of the source water quality should collect water

samples from inspection near the polluted section along the upstream of the source water or in

the upstream section of collecting water intake. It can take biological monitoring measures at the

same time. If the biological monitoring is abnormal and chemical testing exceeds the standard,

should stop water supply immediately, and inform the public to stop using water through the

media until the water plant recover water supply after the water quality standard.

⑷ Emergency response

Enter into a state of emergency, each department should be in place immediately, and take all

effective measures to prevent the worsening. General water quality incidents, the waterworks lab

should report to the factory director and central lab, and ensure normal water supply by the

factory director commanding on-site. Larger water quality incidents, report to company general

manager immediately, and listen to the command of general manager, waterworks and laboratory

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

go all out, and find out the reason to as soon as possible, study countermeasures and take

measures in conjunction with relevant departments, and report the occurrence and treatment

situation of the accident to the superior leadership timely. Major water quality incidents, the

waterworks director should arrive at the spot immediately after receiving the report, ask for

information, report to the relevant departments quickly, request higher level of emergency plan,

and take necessary emergency measures under the command of superior leadership. The polluted

situation of water bodies should be reported to the relevant department.

6、Emergency plans of the waterworks water supply accident

⑴ Cutting off water for general accident

a、The fault of power supply line: It can cause sudden temporary cutting off water, but it can

return to power in a short period of time.

b、The fault of electric control or pump equipment: It can cause sudden short cutting off water,

but it can return to power in a short period of time.

c、The fault of adding chlorine system: It may result in effluent water quality for more than 3

NEU, but it can be repaired in the short time.

⑴ Information notice: After the operating personnel finding the fault, take measures according to

the procedures, prevent accident expanding, and report to the operating monitor immediately. The

monitor of operation judge the fault type timely, report to the waterworks director promptly and

inform the mechanical and electrical maintenance personnel.

⑴ Urgent maintenance measures: The mechanical and electrical maintenance personnel find out

the cause of the problem and handle in time after arriving at the spot. After completing the work,

evacuate safety protection facilities, and return to water supply. Make the maintenance

information feedback to the plant director after returning to water supply.

Repair responsibility person: the mechanical and electrical maintenance monitor.

⑵ Cutting off water for serious accident

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

a、The fault of power supply line: It can cause sudden cutting off water, but it can be repaired

within 12 hours.

b、The fault of electric control or pump equipment: It can cause sudden cutting off water, but it

can be repaired within 12 hours.

⑴ Information notice: After the fault happening, the operating personnel take measures

according to the procedures, prevent accident expanding, and report to the plant director

immediately. The director should arrive at the spot after receiving report immediately, diagnose

accident level, and report the situation of the fault to the company general manager timely.

⑴Urgent maintenance measures: The plant director organize and command on the spot, analysis

the cause of the problem cohere with production and technical personnel, formulate emergency

plan, organize repair. After completing the work, evacuate safety protection facilities, and return

to water supply. Make the maintenance information feedback to the company general manager

after returning to water supply.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Table 4 and table 5 show that all the mitigation measures of Gaoguan、 Longtan、

Mawang、Jiangkou、Yanglu and Nixi water supply sub-component and Wuling shan-Baitao

road sub-component; Highway Sub-project in Tuxiang Town, Hongtu Village, the highway of

Caotang Town, Qinglong Town of Fengjie Country; Water Service Sub-project in Baiquan

Village, the highway of Hongmiao Village, Longjing Village of Wushan Country; Highway

Sub-project in Meijiang of Xiushan Country to the highway of Zhongling Village, Zhongling

Village to Shi Zikou Tunnel, Shi Zikou Tunnel to Yun’ai. Have been implemented efficiently

and the site environmental management and the water source protection are working well.

According to investigation and monitoring of environmental supervision staff:

Downstream receiving waters of Longtan 、Mawang、Gaoguan water supply sub-component

and Wuling shan-Baitao road sub-component; Highway Sub-project in Tuxiang Town,

Hongtu Village, the highway of Caotang Town, Qinglong Town of Fengjie Country; Water

Service Sub-project in Baiquan Village, the highway of Hongmiao Village, Longjing Village

of Wushan Country; Highway Sub-project in Meijiang of Xiushan Country to the highway of

Zhongling Village, Zhongling Village to Shi Zikou Tunnel, Shi Zikou Tunnel to Yun’ai. Meet

the Ⅲ water quality standard, and downstream receiving waters of Yunyang Jiangkou, Yanglu

and Nixi water supply sub-component meet the Ⅱ water quality standard; there is little

impact of the above project on nearby environment sensitive by taking corresponding

measures, so there is no noise nuisance phenomenon. Up to now, there is no complaints;

Through nearby backfilling and using the abandoned debris of the above project excavation,

which makes full use of the waste stone and concave ground, also prevents the environmental

impact and ecological destruction for the alternate runoff field, reduces the load of town

existing abandon slag field. All are coincidence with the requirements of water and soil

conservation “Adjust measures to local conditions, comprehensive prevention and control,

practical and beautiful” of Work Requirements of Development Projects of Soil and Water

Conservation (GB50433-2008). At the same time, the engineering construction of above

projects has no adverse impact on surrounding environment and the social various aspects by

taking appropriate measures.

2.5 Monitoring Results

2.5.1External Monitoring

On March 28, 2012, the external environment monitoring contract of ADB loan on

Chongqing urban-rural planning infrastructure construction demonstration project was signed.

External independent environmental monitoring unit is Chongqing Huijiang environmental

protection engineering Co., LTD.

This semiyearly annual report shows the external monitoring for the construction

site and adjacent surroundings of the water supply sub-component of Gaoguan Town

of Chengkou County, Longtan Town of Youyang County, Mawang Town, Jiangkou

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Town of Yunyang County, Yanglu Town and NIxi Town, as well as the road

subproject of Chengguan Second road of Chengkou County, Wulingshan-Baitao of

Fuling diostrict, Fengjie Tuxiang, Hongtu Caotang, Qinglong Town,

Meijiang-Zhongling in Xiushan, Zhongling-Shizikou, Shizikou tunnel,

Shizikou-Yun’ai, Wushan Baiquan and Hongmiao Town. Table 6-Table 14 shows the

external monitoring result for the surrounding environment and their brief analysis for

each subproject.

Table 6 External monitoring result of surface water environment of Chengkou

Gaoguan water supply sub-component in trial operation period

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standard

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monit

oring

time

and

freque

ncy

Ran

ge

valu

e

Average

value

water

supply

sub-co

mponen

t of

Gaogua

n Town

of

Chengk

ou

County

pH section

at the

downstr

eam of

sewage

outlets

of Yudu

river

that the

waste

water

dischar

ged into

once

on

Oct.27

2016,

and

each

has

one

sample

/ 7.00 6~9

All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

plant

Meet the Ⅱ

water quality

standard of

《 the surface

water

environment

quality

standards 》

(GB3838-2002)

, the water

environment

quality is better.

COD / 12 ≤20

NH3-N / 0.08 ≤1.0

BOD5 / 0.20 ≤4

Petrole

um

type

/

0.02

≤0.05

Monitoring unit： Chengkou county environmental monitoring station; central city (monitoring)

[2016]WT No. 32

Note：pH is dimensionless.

Table 7 External monitoring result of sewage water of Chengkou Gaoguan water

supply sub-component in trial operation stage

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standard

Engine

ering

activiti

es

during

Standard

situation,

overweight

ratio,

further

Monito

ring

Monito

ring

Monit

oring

Ran

ge

Avera

ge

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

param

eter

sampli

ng site

time

and

freque

ncy

valu

e

value monito

ring

mitigation

measures and

cost estimates

water

supply

sub-co

mponen

t of

Gaogua

n Town

of

Chengk

ou

County

SS

Externa

l outlet

of

sewage

water in

plant

once

on

Oct .2

7,

2016,

each

has a

sample

/ 11 ≤70 All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

plant

Meet the Ⅰ

water quality

standard of

《 Standard of

sewage

comprehensive

discharge 》

(GB8978-1996)

, the water

environment

quality is better.

COD / 50 ≤100

NH3-N / 7 ≤15

BOD5 / 11 ≤20

Petrole

um

type /

3

≤5

Monitoring unit： Chengkou county environmental monitoring station; central city (monitoring)

[2016]WT No. 33

Table 8 External Environment Monitoring Results for Noise of Chengkou Gaoguan

Water supply sub-component in Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Chengk

ou

Gaogua

n water

supply

sub-co

mponen

t

day

Gaogau

n

Prelimi

nary

school

Oct. 27-28,

2016, two

days，once

in the day

and night

/ 53.5 ≤60

All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

plant

Meet the Ⅰ

water quality

standard of

《 Standard of

sewage

comprehensive

discharge 》

(GB8978-1996)

, the water

environment

quality is better.

night / 42.3 ≤50

Monitoring unit： Chengkou county environmental monitoring station; central city (monitoring) [2016]WT

No. 34

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Table 9 External Environment Monitoring Results for surface water environment of

Youyang Longtan Water supply sub-component in Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standard

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monit

oring

time

and

freque

ncy

Ran

ge

valu

e

Aver

age

value

Youyan

g

Longta

n water

supply

sub-co

mpone

nt

pH Section

of

downst

ream in

200m

away

from

dischar

ge of

constru

ction

wastew

ater

into

Long

tan

rivers

Oct.13

.

2016,

once,

each

one

sampl

e

/ 7.00 6~9

All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

plant

（ trial

operati

on

period）

Meet the Ⅲ

water quality

standard of

《 the surface

water

environment

quality

standards 》

(GB3838-2002)

, the water

environment

quality is better.

COD / 16.7 ≤20

NH3-N / 0.43 ≤1.0

BOD5 / 3.23

≤4

Petrole

um

type

/

0.03

≤0.05

Monitoring unit：Qianjiang district environmental monitoring station; Qianjiang city (monitoring)

[2016]WT No. 87

Note: 1. pH is dimensionless.

2. Entrust the Qianjiang district environmental monitoring station to monitor the Mawang

and Longtan project. The following monitoring report of Youyang project is the same as the

reports above.

Table 10 External Environment Monitoring Results for Waste Water of Youyang

Longtan Water Supply Project in Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:dB, A） standard

Engine

ering

activiti

es

during

monito

Standard

situation,

overweight

ratio,

further

mitigation

Monito

ring

param

Monito

ring

sampli

Monit

oring

time

Ran

ge

valu

Avera

ge

value

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

eter ng site and

freque

ncy

e ring measures and

cost estimates

The

You

yang

Long

tan

water

supply

sub-co

mpone

nt

SS

Externa

l outlet

of

sewage

water in

plant

once

on Oct

13,

2016,

each

has a

sample

/ 11 ≤70 All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

plant

（ trial

operati

on

period）

Meet

theⅡstandards of

《 the standards

for acoustic

environmental

quality 》

(GB3096-2008) ,

the sound

environment

quality of the

project is good.

COD / 50 ≤100

NH3-N / 7 ≤15

BOD5 / 11 ≤20

Petrole

um

type

/

3

≤5

Monitoring unit：Qianjiang district environmental monitoring station; Qianjiang city (monitoring)

[2016]WT No. 87

Table 11 External Environment Monitoring Results for Noise Environment of Youyang

Longtan Water supply sub-component in Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

The

You

yang

Ma

wang

water

supply

sub-co

mpone

nt

day

villager

s point

nearby

Oct 13 ~14,

2016, two

days, once

each day

and night

/ 50.7 ≤60

All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

plant

Meet the II

acoustic quality

standard of

(GB3096-2008) ,

the acoustic

environment

quality is better. night / 42.3 ≤50

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

（ trial

operati

on

period）

Monitoring unit：Qianjiang district environmental monitoring station; Qianjiang city (monitoring)

[2016]WT No. 87

Table 12 External Environment Monitoring Results for surface water environment of

Yunyang Jiangkou Water supply sub-component in Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standard

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monit

oring

time

and

freque

ncy

Ran

ge

valu

e

Aver

age

value

The

Yun

yang

Jiang

kou

water

supply

sub-co

mpone

nt

pH in

200m

away

from

dischar

ge of

constru

ction

wastew

ater

into

Tuan

tan

rivers

15

Nov

2016,

one

day,

one

sampl

e

every

day

/ 7.32 6~9 All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

plant

（ trial

operati

on

period）

Meet the Ⅱ

water quality

standard of

《 the surface

water

environment

quality

standards 》(GB3838-2002)

, the water

environment

quality is better.

COD / 10.2 ≤15

NH3-N / 0.27 ≤0.5

BOD5 / 1.14 ≤3

Petrole

um

type

/ 0.02 ≤0.05

Monitoring unit： Yunyang district environmental monitoring station; Yunyang city (monitoring)

[2016]WT No.78

Note：PH is dimensionless.

Table 13 External Environment Monitoring Results for Waste Water of Yunyang

Jiangkou Water Supply Project in Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standard

Engine

ering

activiti

es

during

Standard

situation,

overweight

ratio,

further

Monito

ring

Monito

ring

Monit

oring

Ran

ge

Avera

ge

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

param

eter

sampli

ng site

time

and

freque

ncy

valu

e

value monito

ring

mitigation

measures and

cost estimates

The

Yun

yang

Jiang

kou

water

supply

sub-co

mpone

nt

SS

Externa

l outlet

of

sewage

water in

plant

15

Nov

2016,

one

day,

one

sampl

e

every

day

/ 11 ≤70 All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

plant

（ trial

operati

on

period）

Meet the I

standard of

Sewage water

Discharge

Standard

（GB8978-1996）,

the water

environment

quality is better.

COD / 50 ≤100

NH3-N / 7 ≤15

BOD5 / 11 ≤20

Petrole

um

type

/

3

≤5

Monitoring unit： Yunyang district environmental monitoring station; Yunyang city (monitoring)

[2016]WT No.78

Table 14 External Environment Monitoring Results for Noise of Yunyang Jiangkou

Water Supply Project in Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

The

Yun

yang

Jiang

kou

water

supply

sub-co

mpone

nt

day

villager

s point

nearby

15-16 Nov,

2016, two

days，once

in the day

and night

/ 48.0 ≤60

All the

equipm

ents

have

operate

d

smoothl

y in the

water

supply

Meet

theⅠstandards of

《the standards

for acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 40.2 ≤50

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

plant

（ trial

operati

on

period）

Monitoring unit：Yunyang district environmental monitoring station; Yunyang city (monitoring) [2016]WT

No.78

Table 15 External Environment Monitoring Results for Noise of Wuling shan-Baitao

road Sub-component in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

The Fu

ling

Wuling

shan-B

aitao

road

Sub-co

mpone

nt

day

villager

s point

nearby

Oct 18-19

2016, two

days，once

in the day

and night

/ 58.6 ≤60

Trial

operati

on

period

Meet the 4a

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 45.9 ≤50

Monitoring unit：Fuling district environmental monitoring station; Fuling city (monitoring) [2016]WT

No.69

Table 16 External Environment Monitoring Results for Noise of Fengjie Caotang

Ouying road Sub-component in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Fengji

e

Caotan

g

Ouyin

g road

Sub-co

mpone

nt

day Near

the

village

commit

tee of

the

Ouying

village

Oct.22-23,

2016, once

in day and

night each

/ 50 ≤60

Trial

operati

on

period

Meet the II

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 40 ≤50

Monitoring unit：Fengjie district environmental monitoring station; Fengjie city (monitoring) [2016]WT

No.89

Table 17 External Environment Monitoring Results for surface water environment of

Chengkou Chengguan Water supply sub-component in Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standard

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monit

oring

time

and

freque

ncy

Ran

ge

valu

e

Aver

age

value

Cheng

kou

Cheng

guan

Water

supply

sub-co

mpone

nt

pH Section

of

downst

ream in

200m

away

from

dischar

ge of

constru

ction

wastew

ater

Oct

13,201

6 ,

once

sample

each

/ 7.64 6~9

Smooth

constru

ction

Meet the III

water quality

standard of

《 the surface

water

environment

quality

standards 》(GB3838-2002)

, the water

environment

quality is better.

COD / 16.7 ≤20

NH3-N / 0.69 ≤1.0

BOD5 / 3.23

≤4

Petrole

um

type

/

0.04

≤0.05

Monitoring unit：Chengkou district environmental monitoring station; Chengkou city (monitoring)

[2016]WT No.35

Note：pH is dimensionless.

Table 18 External Environment Monitoring Results for Noise environment of Chengkou

Chengguan Water supply sub-component in Construction Phase

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Table

17

Extern

al

Enviro

nment

Monito

ring

Results

for

surface

water

enviro

nment

of

Cheng

kou

Cheng

guan

Water

supply

sub-co

mpone

nt in

Constr

uction

Phase

day

villager

s point

nearby

Oct.

14-15,2016

, once in

day and

night each

/ 54.7 ≤60

Peak

constru

ction

period

Meet the II

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 42.3 ≤50

Monitoring unit：Chengkou district environmental monitoring station; Chengkou city (monitoring)

[2016]WT No.35

Table 19 External Environment Monitoring Results for Surface Water environment of

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Youyang Mawang Water supply Sub-component in Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standard

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monit

oring

time

and

freque

ncy

Ran

ge

valu

e

Aver

age

value

Extern

al

Enviro

nment

Monito

ring

Results

for

Surfac

e

Water

environ

ment of

Youyan

g

Mawan

g

Water

supply

Sub-co

mpone

nt

pH

Section

of

downst

ream in

200m

away

from

dischar

ge of

constru

ction

wastew

ater

Oct13,

2016,

each

has

once

sample

/ 7.50 6~9

Smooth

constru

ction

Meet the Ⅲ

water quality

standard of

《 the surface

water

environment

quality

standards 》(GB3838-2002)

, the water

environment

COD / 16.2 ≤20

NH3-N / 0.65 ≤1.0

BOD5 / 3.43 ≤4

Petrole

um

type

/

0.03

≤0.05

Monitoring unit：Qianjiang district environmental monitoring station; Qianjiang city (monitoring)

[2016]WT No.88

Note：pH is dimensionless.

Table 20 External Environment Monitoring Results for Noise environment of Youyang

Mawang Water supply Sub-component in Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

Standard

situation,

overweight

ratio,

further

Monito

ring

Monito

ring

Monitorin

g time and

Range

value

Aver

age

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

param

eter

sampli

ng site

frequency value monito

ring

mitigation

measures and

cost estimates

Monito

ring

Results

for

Surfac

e

Water

environ

ment of

Youyan

g

Mawan

g

Water

supply

Sub-co

mpone

nt

day

Village

rs

living

point

nearby

the

diversi

on

tunnel

and

constru

ction

road

Oct 13-14,

2016, two

days，once

in the day

and night

/ 55.3 ≤60

Constru

ction

clearan

ce

period

Meet

theⅡstandards of

《the standards

for acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 40.3 ≤50

Monitoring unit：Qianjiang district environmental monitoring station; Qianjiang city (monitoring)

[2016]WT No.91

Table 21 External Environment Monitoring Results for Surface Water Environment of

Yanglu Water Supply Sub-component in the Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monitorin

g

sampling

site

Monit

oring

time

and

freque

ncy

Range

value

Avera

ge

value

The

Yun

yang

Yanglu

water

supply

pH Section

of

downstrea

m in

200m

away

Nov

10,

2016,

one

day,

one

/ 7.36 6~9

Trial

operati

on

Meet the Ⅱ

water quality

standard of

《 the surface

water

environment

quality

standards 》

COD / 13.4 ≤15

NH3-N / 0.37 ≤0.5

BOD5 / 2.08 ≤3

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

sub-co

mpone

nt

Petrole

um

type

from

discharge

of

constructi

on

wastewate

r into

Hanjiagou

rivers

sample

every

day

/ 0.02 ≤0.05

(GB3838-2002)

, the water

environment

quality is better.

Monitoring unit： Yunyang district environmental monitoring station; Yunyang city (monitoring)

[2016]WT No.77

Note：pH is dimensionless.

Table 22 External Environment Monitoring Results for Noise Environment of Yanglu

Water Supply Sub-component in the Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

The

Yun

yang

Yanglu

water

supply

sub-co

mpone

nt

day near

the

Village

rs

living

point

Nov 10-11,

2016, two

days，once

in the day

and night

/ 50.2 ≤55

Trial

operati

on

Meet

theⅠstandards of

《the standards

for acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 40.5 ≤45

Monitoring unit：Yunyang district environmental monitoring station; Yunyang city (monitoring) [2016]WT

No.78

Table 23 External Environment Monitoring Results for Surface Water of Nixi Water

Supply Sub-component in the Processing Installation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standa

rd

Engine

ering

activiti

es

during

Standard

situation,

overweight

ratio,

further

Monito

ring

Monitori

ng

Monit

oring

Range

value

Avera

ge

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

param

eter

sampling

site

time

and

freque

ncy

value monito

ring

mitigation

measures and

cost estimates

The

Yun

yang

Nixi

water

supply

sub-co

mpone

nt

pH Section

of

downstrea

m in

200m

away

from

discharge

of

constructi

on

wastewate

r into

Daqiaogo

u rivers

Nov

20,

2014,

one

day,

one

sample

every

day

/ 7.35 6~9

Process

installat

ion

Meet the Ⅱ

water quality

standard of

《 the surface

water

environment

quality

standards 》(GB3838-2002)

, the water

environment

quality is better.

COD / 12.8 ≤15

NH3-N / 0.40 ≤0.5

BOD5 / 2.27 ≤3

Petrole

um

type

/ 0.02 ≤0.05

Monitoring unit：Yunyang district environmental monitoring station; Yunyang city (monitoring)

[2016]WT No.83

Monitoring unit: Yunyang environmental monitoring stations;

Yunyang environment (monitoring) [2014] WT No.014.

Note：pH is dimensionless.

Table 24 External Environment Monitoring Results for Noise of Nixi Water Supply

Sub-component in the Processing Installation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

The

Yun

yang

Nixi

water

supply

sub-co

mpone

day near

the

Village

rs

living

point

Nov 20-21

2014, two

days，once

in the day

and night

/ 49.2 ≤60

Process

installat

ion

Meet

theⅠstandards of

《the standards

for acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

night / 40.0 ≤50

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

nt project is good.

Monitoring unit：Yunyang district environmental monitoring station; Yunyang city (monitoring) [2016]WT

No.84

Table 25 External Environment Monitoring Results for Surface Water of Fengjie

Tuxiang Road Sub-project in the Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Fengjie

Tuxian

g Road

Sub-pr

oject

Day near

the

Village

rs

living

point

Dec, 7-8,

2016, two

days，once

in the day

and night

/ 50 ≤60

Trial

operati

on

Meet the II

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

Night / 43 ≤50

Monitoring unit：Fengjie district environmental monitoring station; Fengjie city (monitoring) [2016]WT

No.85

Table 26 External Environment Monitoring Results for Noise of Fengjie Qinglong Road

Sub-project in the Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Fengjie

Qinglo

ng

Road

Sub-pr

oject

Day near

the

Village

rs

living

point

Dec 7-8,

2016, two

days，once

in the day

and night

/ 55 ≤60

Trial

operati

on

Meet the II

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 45 ≤50

Monitoring unit：Fengjie district environmental monitoring station; Fengjie city (monitoring) [2016]WT

No.91

Table 27 External Environment Monitoring Results for Noise of Xiushan Meijiang to

Zhongling Road Sub-project in the Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Xiusha

n

Meijian

g to

Zhongl

ing

Road

Sub-pr

oject

day

near

the

Village

rs

living

point

Nov

27-28016,

two days，

once in the

day and

night

/ 60 ≤60

Trial

operati

on

Meet the I

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008),

the construction

2008）,the noise in

the place where

the project is

located is over the

standard in the

daytime, the

construction unit

is required to pay

attention to the

use of the related

machinery and

equipment, the

acostic

environment is

good during the

night for the

construction is

night / 45 ≤50

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

stopped.

Monitoring unit：Xiushan district environmental monitoring station; Xiushan city (monitoring) [2016]WT

No.56

Table 28 External Environment Monitoring Results for Noise of Xiushan Shi Zikou

Tunnel Road Sub-project in the Trial Operation Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Table

32

Externa

l

Environ

ment

Monito

ring

Results

for

Noise

of

Xiusha

n Shi

Zikou

Tunnel

Road

Sub-pro

ject in

the

Constru

ction

Phase

day

near

the

Village

rs

living

point

Oct.23-24,

2016, two

days，once

in the day

and night

/ 51 ≤60

Trial

operati

on

Meet the I

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 45 ≤50

Monitoring unit：Xiushan district environmental monitoring station; Xiushan city (monitoring) [2016]WT

No.57

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Table 29 External Environment Monitoring Results for Surface Water of Xiushan Shi

Zikou Tunnel Road Sub-project in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monitorin

g

sampling

site

Monit

oring

time

and

freque

ncy

Range

value

Avera

ge

value

Xiusha

n Shi

Zikou

Tunnel

Road

Sub-pr

oject

pH Section

of

downstrea

m in

200m

away

from

discharge

of

constructi

on

wastewate

r

Oct.23

2016,

once,

one

sampel

each

/ 7 6~9

Smooth

constru

ction

Meet the 2 water

quality standard

of 《the surface

water

environment

quality

standards 》(GB3838-2002)

, the water

environment

quality is better.

COD / 14 ≤15

NH3-N / 0.45 ≤0.5

BOD5 / 3 ≤3

Petrole

um type

/ 0.03 ≤0.05

Monitoring unit：Xiushan district environmental monitoring station; Xiushan city (monitoring) [2016]WT

No.58

Note：pH is dimensionless.

Table 30 External Environment Monitoring Results for Noise of Xiushan Shi Zikou

Tunnel Road Sub-project in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Xiusha

n Shi

Zikou

Tunnel

Road

Sub-pr

oject

Day near

the

Village

rs

living

point

Oct.23-24,2

016, two

days, once

in day and

night

/ 55 ≤60

Peak

constru

ction

period

Meet the 1

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 40 ≤50

Monitoring unit：Xiushan district environmental monitoring station; Xiushan city (monitoring) [2016]WT

No.59

Table 31 External Environment Monitoring Results for Surface Water of Xiushan Shi

Zikou to Yun’ai Road Sub-project in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monitorin

g

sampling

site

Monit

oring

time

and

freque

ncy

Range

value

Avera

ge

value

Xiusha

n Shi

Zikou

to

Yun’ai

Road

Sub-pr

oject

pH Section

of

downstrea

m in

200m

away

from

discharge

of

constructi

on

wastewate

r into

Wujiangri

ver

Oct.23,

2016,

once,

one

sampel

e each

/ 7.5 6~9

Smooth

constru

ction

Meet the 2 water

quality standard

of 《the surface

water

environment

quality

standards 》(GB3838-2002)

, the water

environment

quality is better.

COD / 13 ≤15

NH3-N / 0.38 ≤0.5

BOD5 / 2.36 ≤3

Petrole

um

type

/ 0.03 ≤0.05

Monitoring unit：Xiushan district environmental monitoring station; Xiushan city (monitoring) [2016]WT

No.60

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Note：pH is dimensionless.

Table 32 External Environment Monitoring Results for Noise of Xiushan Shi Zikou to

Yun’ai Road Sub-project in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Xiusha

n Shi

Zikou

to

Yun’ai

Road

Sub-pr

oject

day near

the

Village

rs

living

point

Oct.23-24,

2016, once

in day and

night each

/ 50 ≤55

Peak

constru

ction

period

Meet the 1

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 45 ≤45

Monitoring unit：Xiushan district environmental monitoring station; Xiushan city (monitoring) [2016]WT

No.61

Table 33 External Environment Monitoring Results for Surface Water of Wushan

Baiquan and Hongmiao Village Road Sub-project in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monitorin

g

sampling

site

Monit

oring

time

and

freque

ncy

Range

value

Avera

ge

value

Wusha

n

Baiqua

n and

Hongm

pH Section

of

downstrea

m in

200m

Nov18,

2016,

once,

once

sample

/ 7 6~9

Smooth

constru

ction

Section of

downstream in

200m away from

discharge of

construction

wastewater into

COD / 18 ≤20

NH3-N / 0.95 ≤1.0

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

iao

Village

Sub-pr

oject

BOD5 away

from

discharge

of

constructi

on

wastewate

r

each / 3 ≤4 Wujiang river

Petrole

um

type

/ 0.04 ≤0.05

Monitoring unit：Wushan district environmental monitoring station; Wushan city (monitoring) [2016]WT

No.79

Note：pH is dimensionless.

Table 36 External Environment Monitoring Results for Noise of Wushan Baiquan and

Hongmiao Village Road Sub-project in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Wusha

n

Baiqua

n and

Hongm

iao

Village

Road

Sub-pr

oject

day

near

the

Village

rs

living

point

Nov18-19,

2016,once

in day and

night

/ 55 ≤60

Peak

constru

ction

period

Meet the 2

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 50 ≤55

Monitoring unit：Wushan district environmental monitoring station; Wushan city (monitoring) [2016]WT

No.79

Table 35 External Environment Monitoring Results for Surface Water of Wushan

Longjing Water Supply Sub-project in the Construction Phase

Sub-co

mpone

nt

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

Standard

situation,

overweight

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

name

Monito

ring

param

eter

Monitorin

g

sampling

site

Monit

oring

time

and

freque

ncy

Range

value

Avera

ge

value

es

during

monito

ring

ratio,

further

mitigation

measures and

cost estimates

Wusha

n

Longji

ng

Water

Supply

Sub-pr

oject

pH Section

of

downstrea

m in

200m

away

from

discharge

of

constructi

on

wastewate

r

Nov 18

2016

once,

one

sample

each

/ 6.9 6~9

Smooth

constru

ction

Meet the 3 water

quality standard

of 《the surface

water

environment

quality

standards 》

(GB3838-2002)

, the water

environment

quality is better.

COD / 20 ≤20

NH3-N / 0.85 ≤1.0

BOD5 / 3 ≤4

Petrole

um

type / 0.03 ≤0.05

Monitoring unit：Wushan district environmental monitoring station; Wushan city (monitoring) [2016]WT

No.80

Note：pH is dimensionless.

Table 36 External Environment Monitoring Results for Noise of Wushan Longjing

Water Supply Sub-project in the Construction Phase

Sub-co

mpone

nt

name

Monitoring details

Monitoring

values (unit

:mg/L）

Standar

d

Engine

ering

activiti

es

during

monito

ring

Standard

situation,

overweight

ratio,

further

mitigation

measures and

cost estimates

Monito

ring

param

eter

Monito

ring

sampli

ng site

Monitorin

g time and

frequency

Range

value

Aver

age

value

Wusha

n

Longji

ng

Water

Supply

Sub-pr

oject

day near

the

Village

rs

living

point

Nov.18-19,

2016, two

days，once

in the day

and night

/ 60 ≤60

Peak

constru

ction

period

Meet the 1

standards of《the

standards for

acoustic

environmental

quality》(GB3096-2008) ,

the sound

environment

quality of the

project is good.

night / 50 ≤55

Monitoring unit：Wushan district environmental monitoring station; Wushan city (monitoring) [2016]WT

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

No.80

From the table 6 to table 36, the environmental quality of surface water and noise

near the construction site is consistent with baseline values, and can meet the requirements of

environmental standards of the relevant function area. The performance of the pollution

slowdown measures from environmental management plan laying down is good, and the

influence of construction of all sub-projects on environment is very small. In addition,

prevention measures of health and disease of construction site from the environmental

management plan are implemented basically, and construction workers and the public of

surrounding are in good health.

2.5.2 Internal monitoring

The internal monitoring of the implementation and effect of the mitigation

measures is cleared up according to contents completed by the construction unit; table

37 shows the brief description of the internal monitoring.

Table 37 details for internal monitoring of mitigation measures and their effects

Period of the

project

Items for the

main

construction

Potential

environmental

impact

Details for internal

monitoring of

mitigation measures and

their effects

Responsible

party

Construction

earth-rock

excavation

Impact on the

ecological

environment

around the

construction site

CU paid special attention

on protecting the

ecological environment

when doing earth-rock

excavation.

The construction measure

they take is to build

gravity retaining wall,

which is benefit for both

safe construction and

ecological environment

such as the soil and

vegetation.

YYLT 、

YYMW ：

Chongqing

Longhui Co.,

Ltd.

CKGG ：

Chongqing

ChengKou

water supply

company.

YYJK ： The

second Co.,

Ltd. of

Chongqing

Construction

of civil work

structure

Dust impact on

the environment

around the

CU has chosen

commercial concrete to

construct, hence there’s

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Period of the

project

Items for the

main

construction

Potential

environmental

impact

Details for internal

monitoring of

mitigation measures and

their effects

Responsible

party

construction site nearly no dust around the

construction site except

some self-mixing sands.

Reducing dust in the

construction site by

covering and blocking.

Reduce the dust pollution

by setting the dust cover

for the mixer and

implementing closed,

semi-closed construction.

Reduce the dust

pollution by covering and

blocking ,strictly

controlling the

transportation vehicle

speed, avoiding the

construction under the

high winds and other

measures to reduce dust

pollution.

Jiangong

group.

YYYL 、

YYNX ：

Chongqing

Zhonghang

Co., Ltd.

FLWLS-BT：

Chongqing

Chuandong

road &bridge

engineering

Co., Ltd.

WSBQHM:C

hongqing

Jiaxin

construction

Co., Ltd.

WSLJ:

Chongqing

Chengjian

Holdings(Bloc

) Co., Ltd.

XSMJZL:Ch

ongqing

Huangpu

construction(B

loc) Co., Ltd.

XSZLSZK:

Sichuan Jinhai

construction

Co., Ltd.

XSSZKYY:

China Railway

the

seventeenth

Bureau group

the first

project Co.,

Mechanical

construction

and

transportation

Noise impact

around the

construction site

There are no acoustic

environmental sensitive

points such as hospitals,

schools, residential areas

near the construction site;

the machineries and

equipment of Longtan

water supply civil work

construction are low noise

equipment, and the

mountains on both side

have reduced the noise, so

no complains have

aroused till now.

Machinery equipment is

low noise equipment in

the Gaoguan water civil

engineering, and don't

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Period of the

project

Items for the

main

construction

Potential

environmental

impact

Details for internal

monitoring of

mitigation measures and

their effects

Responsible

party

work for noise during

schooling and residents

having a rest, so there is

no noise nuisance

phenomenon. Up to now,

there is no complaint.

Implement closed,

semi-closed construction

by installing strong noise

equipment such as mixer,

vacuum pump, sawing

machine in the barrack;

Use high-quality low

noise equipment, and

strengthen maintenance

and management for

construction machinery, to

ensure that the equipment

is in good working

condition of low noise,

high efficiency. There is

no noise nuisance

phenomenon. Up to now,

there is no complaint.

Avoid high noise

equipment used

simultaneously; The

construction of equipment

with big noise, strong

impact and accompanied

the strong vibration

schedule during the day;

If there is a residential

area within 200 m on the

construction site, stop

noise-generating

construction work

between 22:00 and 06:00.

There is no noise nuisance

Ltd.

FJTX: Jiangxi

Zhongheng

construction

group Co.,

Ltd.

FEHTCT:

Fujian road

harbor (Bloc)

Co., Ltd.

FJQL:

Chongqing

Shili highway

development

Co., Ltd.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Period of the

project

Items for the

main

construction

Potential

environmental

impact

Details for internal

monitoring of

mitigation measures and

their effects

Responsible

party

phenomenon. Up to now,

there is no complaint.

Wastewater

Impact on the

downstream

river

The wastewater from

construction was treated

by the grift chamber, and

only very little water was

discharged. It is infiltrated

by soil before entering

into the downstream river.

Since this water is not

polluted, the impact on

the water quality of the

downstream river is

negligible.

The waste soil

and stone

treatment

The water and

soil erosion of

the spoil ground

Water Supply

Sub-component: The

excavation is filled in-situ

as much as possible. The

remaining excavation is

used for site leveling;

therefore, there is little

ecological impact.

Road Sub-component:

Setting abandon soil field

and the abandon soil field

takes comprehensive soil

and water conservation

measures according to the

principles of block before

abandon.

Vibration

Reservoir 、 the

dam and civil

building

CU has strictly restricted

the access of the

heavy-duty vehicles and

equipment; Using no

blasting operations; The

subgrade compaction

gives priority to with

static pressure, and

reduces the vibration by

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

Period of the

project

Items for the

main

construction

Potential

environmental

impact

Details for internal

monitoring of

mitigation measures and

their effects

Responsible

party

increasing the rolling pass

and reducing vibration

compaction thickness.

There are no adverse

effects on the safety of

civil buildings along.

2.6 Training records and public consultation

（1） Capacity building and training

There is no relevant training in this stage.

（2） Public consultation

According to the requirement of ADB on public consultation of large-scale construction

activities, a brief on the publicity of every sub-component is listed in table 38 during

construction period。

Table 38 Summary of public consultation

Sub-component

Scopes of

the public

consultati

on

Public survey

form and

symposium

Site inspection and

symposium

Response to the

public feedback

Chengkou Gaoguan，

Youyang Longtan 、

Mawang ， Yunyang

Jiangkou 、 Yanglu 、

Nixi water supply

sub-component;Chengk

ou Chengguan second

road, Fuling

Wulingshan-Baitao

raod, Xiushan

Meijiang-Zhongling

road, Xiushan

Zhongling-Shizikou

road, Shizikou Tunnel

road, Shizkou-Yun’ai

road, Fengjie Tuxiang

road, Hongtu,Caotang

road, Qinglong Town

road

sub-component;Zhongli

the public

of

influence

scope of

all

sub-comp

onents in

the

constructi

on period

and

operation

period

All

sub-compone

nts have taken

the public of

eia and the

public

consultation

Under the

guidance of

the local

environmental

protection

bureau

Conclusion:

Support the

The project is under

construction, the public

concerns were collected

through the hotlines.

(CKGG ：

023-59220695；

YYLT,YYMW ：

13594906371；

YYJK,YYYL、YYNX：13038381163

FLWLS-BT：

13709472031）

WSBQHW,WSLJ ：

18996649008

XSMLZL,XSZLSZK,X

According to the

public opinion, the

dams of Yanglu

and Nixi water

supply

sub-component

involve change, it

can continue the

construction after

the related change

determined.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

ng-Shizikou road,

Shizkou Tunnel road,

Shizikou road, Wushan

Baiquan road,

Hongmiao road and

Wushan Longjing

water supply

sub-component

construction

and operation

of all

sub-compone

nt;

SSZKSD,XSSZKYY:1

3330398718

FJTX,FJHTCT,FJQL:1

3436227388

3 Conclusion

The main construction work of the water supply sub-coponent of Chengkou Gaoguan,

Yunyang Jiangkou, Yunyang yanglu and Youyang Longtan, the road sub-component

of Fuling Wuling to Baitao, Fengjie Hongtu, Caotang, Fengjie Tuxiang, Fengjie

Qinglong, Xiushan Meijiang to Zhongling, Zhongling to Shizikou has been completed,

the vegetation engineering has been gradually finished. Each sub-component has been

into trial operation period, and the operation status is normal. Yunyang Nixi water

supply sub-component has been in a period of processing installation, and there are

professional personnel responsible for its operation and management, during the

process, the environmental protection measures are fully implemented. The

environmental management plan formulated in the construction period of the

Chengkou Chengguan second road, Youyang Mawang, Shizikou tunnel,

Shizikou-Yun’ai, Wushan Longjing Baiquan, Hongmiao road sub-project has been

also basically implemented, which is mainly for:

All sub-components have a complete environmental management institution for the

follow-up environmental management:

The EMP listed in the special causes of the contract and the mitigation measures for the

adverse environmental impacts have been implemented well and have yielded good effects.

There is no disorder dumping or emissions of wastewater and solid waste, no construction

dust and soot or ambient noise in the construction camps and sites. The construction site and

the surrounding environment quality are generally satisfying. There is little impact of the

above project on nearby environment sensitive by taking corresponding measures, so there is

no noise nuisance phenomenon. Up to now, there are no complaints;

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office

There was a public consultation during the early project period on all subcomponents.

The results show that the public support the implementation of all subcomponents and hope to

benefit as soon as possible.

The construction unit, supervision unit and the owners have formulated a follow up

system and implementation programs for the mitigation measures to be improved, so as to

implement the environmental protection of all subcomponents smoothly and further in the

next stage.

Summary Environmental Monitoring Report for ADB loan on Chongqing Urban-Rural

Infrastructure Development Demonstration Project(2016.12）

Chongqing ADB Project Management Office