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~~~~~~~~~~~~ -3

Sumnmnary Reportof

Evaluation on Environmental Impacts ofHunan Division of Comprehensive Inland

Waterway Projects under a Loan ofWorld Bank

Hunan University

December 1994

-i- iT wL: It a1 +51994121 X

CONTENTS

1. Introduction I

2. The Aim, Importance and Description of the Project 2

2.1 The Necessity of the Project 2

2.2 The Master Plan and the Main Technical Specifications 6

3. The Scope of the Environmental Evaluation and

the Relevant Basic Data S

3.1 The Scope of the Environmental Evaluation

3.2 The OescnpUon of the Environment 9

4. The Evaluation on Environmental Impacts

and the Prevention and Remedy Measures 13

4.1 The Evaluatlon on Enviromental Impacts of

Dayuandu Hub Engineering and the Prevention

and Remedy Measures - 13

4.2 The Evaluation on the Environment impacts

of the Ports Engineering and the Prevention

and Remedy Measures 21

4.3 The Evaluaton on the Environmental Impacts

of the Water Way Dredging Enginering and

the Prevention and Remedy Measures 25

4.4 Protection of Cultural ReIic28

4.5 The Impacts of Accident Leakage on the Environment 28

6. Environment Monitoring 29

5.1 The Targets of MonItoring 29

5.2 The Contents and Items of the Environment Monitoring 31

5.3 The Training for the staff of the Environmental Monitoring 31

5.4 Monitoring Insttuts 32

6. Land Requisiton and Immigration Settlement of the Project 32

6.1 A Survey of the Land Requisition and Scope of Immigration 33

6.2 Compensation standard of Land Requisition

and Plan for Settlement of Immigration 34

6.3 The Local Governmenr's participation in

and Confirmation to the Land RequisMon

and Immigration Settlement 36

7. Environment Protection of the Project 37

7.1 The Control Targets of the Evnironmental

Protection of the Project 37

7.2 The Excutive Insititutes of The

Environmental Protection of the Project 38

7.3 The Stategy and Cost of the Environmental

Protection in Construction and Operation of the Project 39

L. Conclusion 44

9. Appendix I Summary Table of

Evaluation on the Environment Impacts

Appendix 2 Summery Table of the Administaton and

- ~ . Mangament ofthe Environmental Protection

Appedix 3 Action Plan Table of the Emironment Monitoring

Appedix 4 Particle Gradation of Slit on Shoals

Appedix 6 Content Table of the Harmful

Elmants In Slit on Sholas

Appedix 6 Monitoring Equipment list for

the Environment Monitoring

Stafions of Hengyang and Zhuzhou

Attached Drawing I Locations of Environmental

Minitoring Points of the

Hengyang Port

Attached Drawing 2 Locations of Environmental

Monitoring Points

of the Zhuzhou Port

Attached Drawing 3 The Sectional Drawing of Water

Quality Monitoring of the

Xlangjiang (Hengyang-Zhuzhou)

I Instruction

From Nov.21 to Dec. 3,1994, Instruction delegation of World Bank for

evaluation on the environmental impacts by the Xiangjiang Profect and the offlicial

evaluation group for the Xiangjiang Project visited Hunan Province one after another

and held six-day talks on the ervironmental protection matters of the Xiangliang

navigational construction engineering with the Xiangjiang Navigational Constuction

Development Corporation and Hunan University, the ernironmental evaluation

department The talks caied some misunderstandings related to the documents

submitted by the Office of the X(angj#ang Navigational Construction Project The

experts of the delegation and the group gave their constructive seggestions on the

enrvimmental protection of the Xiangjiang navigational construction. We in accordance

with the summary of minutes of the two talks and with the Memorandun d Projecct

Evaluation has verified the oniginal edition of the Summery Report of the Evalutation on

the Environment for the Xiangjiang Narigational Construction Project and edited the

Report hereof.

.,

2. The Alm, Importance and Description of the Project

2.1 The Necssity of the Project

As an inland province, the genral development strategy of Hunan is to

open both the north and south gates, broaden the three passages, construct the five

zones and one corridor and speed up the development of the west Due to the

historical reasons, the econmic deveopment of provinces along the Yangzi inciuding

Hunan has to depend each other. The produce, metals and nonmetals, domastic coal,

buiding materials made by Hunan have had be transported to the other provinces along

the Yangzi, The industrial ion ore mondite and petoleum, etc. needed by the conomic

development of Hunan have had to be transported from the east China and the Yangzi

Valley year by year which mainly depend on the railway and water transportations.

Hunan's coa output is large but can not meet the requirement of itseK,

most Industrial coking coal and power coal shall depend the suppliers outside Hunan

Province. The demand of coal is increasing greatly with the development of power

industry and iron and steel indurtry. It is estimated that in 2000, about 2,400 tons of

coal shall be purchased at other provinces of which large portion will mainly depend the

Beijing-Guanyzhou Raiway, Hunan-Guizhou Raiwy, Zhicheng-Uuzhou Railway and

highways for its tranoportation and other -776Tons of coal shall be come from the water

ways. Besides, the iron ore modite also is a lare-quatity cargo mainly to be transported

from other provinces even from Australia, Brazil and kcrea. Onty the Xiangtan Iron and

Steel Complex and the Lianyuan Iron and Steel Complex Located at the central area of

the Xiangjiang Valley will have 23 million tons of the iron one modite to be transported

from the outside of Hunan which with the so big freight volume can not be responded

only by the railways, even after the technical transformation of the rail transportation

-which has increased the freight volume of iron ore modite needed by Hunan to 50%.

2

The tension on rail transportation has caused the materials waiting for go out

Hunan overstocked that has become a big obstacle for the development of Hunan

economic construction.

The Xiangjiang Valley covering the half of Hunan Province is a very important

area. A outstanding industri economic corridor linking five industral cities, Hengyang,

Zhuzhou, Xiangtan, Changsha and Yueyang from Hengyang to Chenglingji has been

formed. The key raiNways around the economic corrdor are Beijing-Guangzho Railway

from the south to the north, Zhejing-Jiangxi Railway, Hunan-tuizhou Railway and

Hunan-Guizhou Railway from the east to the wast; The highways are the nabional

highways 106 and 107 from the south to the north, 319 and 320 from the east to the

wast The rail transportation to the south, restricted by the Pingshi hub, just carried

away 7.4D million tons of goods through the hub in 1991 only handling 50% of the

freight volume needed; the rail transportaion to the east resicted by the Uliing hub,

just camed away 2.60 million tons of good through the hub in 1991, only handing 43%

of the freight volume needed; the rail transportion to the north, restricted by the Pu)x

hub on the Beijing-Guangzhou Raihlay, just carried in 80% of the coal needed by

Hunan province. The tension on the passager transport are more serious. According to

the official published statistics on the freight transport density of Hengyang-Zhuzhou

Rail section, the 10.75 million tons of reight volume was increased from 53.92 million

tons in 1987 up to 64.67 million tons in 1990, the annual averge increasing rate beirg

5.4%. However, the rail freight volume of Hengyang City at the corresponding period

only increased 1.19 million tons, the annual average increasing rate being 0.5% that

show the new increased rail freight volumes were mainly refected by the transit

freight and that on the local section was not obvious which can not satisfy the transport

requiremnent of the local economic development. The tension of transportation on the

Zhejiang-Jiangxd Raihay is also as same as on the above mentioned railwys that

3

because of long-time block, the goods to be carried away to the east China has been

greatly overstocked.

As the largest river in Hunan, the Xiangjiang is a key branch of the Yangzi River

and also is a key inland water way determined by the state, which, enjoying great

advantages in its natural conditions, has been the essential transport artery from the

south to the north of Hunan down the ages and played a great important role in

Hunants history and communications. Because Hunan sit back and watched the

development of the morden transportation and invested less in navigational

construction, the navigational condition is still poor compared with other provinces, that

is reflected by the lower-grade water ways, small-tonage ships, incompleted facilities of

ports, low4evel management - those having deprived the competitive advantages and

rsed the freight greaty. The large-tonage ships from the Yangzi to the central area of

the Xiangjiang Valley have been blocked so that the cargos stocked along the

XiangJiang could go no way to the outside by a reasonable price due to the semi-cosed

water way over a long period of time. At present, the great tension on the transport has

increased the pressure on the highway transport and , however, the transport can not

bear by-pass transport task with a larger fright volume. A strategic decision for

developing the Xiangjiang navigation was rmade up under the background by the

Hunan Prvincial People's Govemment The specfic requirements of the strategic

decision are as follows: At the same time of speeding up constntion of the industrial

economic corridor along the Xiangjiang, construct a 439km bilotonage water way, build

a series of open-up ports and wharfs and close-river enterports and enterwharfs,

establish a rier-to-ocean chargo feet, construct a comprehensive hub combining

power generating and navigation Aflter the prqects have been put into opemation, the

Xiangjiarg will be replaced to a new role bearing a new historic mission to be the key

water way to the Yangzi and oceans with its fire land-and water-coordinate transport

close-river ports at Hengyang, Zhuzhou, Xlangtan, Changsha and Yueyang and of its

4

foreign trade port at Chenglingji as its bases and the connection with the Beijing-

Guangzhou, Zhejiang-Jiangxi, Hunan-Guizhou, Hunan-Guangxi railways as its

collecting and distrbuting lines so as to ease the tension of Hunan transportation and

promote the ecnornic development and further development of the Xiangjiang Valley.

So it is necessary to develop the Xiangjiang navigation in view of the economic

promotion of both Hunan and tlhe Yangzi Valley.

The kilotonage water way constnrction through the demonstrations shall be

divided into two phases:

The first phase: Construct the Chenglingji-Zhuzhou Reach. Its design

measurements of water way are: Min waterway depth 2.0m, min waterway width 60-

90m, Min bevelling redius 72am with the 98% of navigable guararntee rate. The

navigable measurements may be available by building regulation structures, dredging

the water way and explosing reefs. The engineerng has been started in 1989 and

completed in 1994.

The second phase: Construct the 1 82km-Zhuzhou-Hengyang Reach. The area

from Chenglingji to Hengyang along the Xiangjing is a whole economic belt and

complete transport division at the lower breaches of the Xiangjiang with the Zhuzhou-

Hengyany navigable reach as its essentiai part. Its present waterway depth is only 1 .3m

that guarantee 300-tonage ship navigate through t in the whole year. After the

kilotonage waterway engineering of the lower reach has be completed, the two reaches

would linked in no way that the ships wfth heary tonage could not go up to Hergyng

and the cargo at H-engyang could not be carried down with a reasonable freight price. It

was esimated the cost transport of a 300-tonage ship will be 35-40% higher than that

of a thousand-tonage ship that means the competitive ability would be losted at all . So,

to etend the hlotonage water way is the need of furter exploiting the potential of the

Xiangjiang waterwa, developing the. water transportation, regulating the Hunan

transportation structure and diverting the freight volume of the raiways. It is very

5

important to well handle the Xiangliang second-phase navigational engineerng and

further develop the Xiangjiang navigation for construction of the five zones and the

corridor and improvement of the "Inform and open-up to the outside" and economic

development.

2.2 The Master Plan and the Main Technical Specifications.

2.2.1 The Master Plan

The research on the technical plan was started in 1987. The Research

on the Technicals of the Xiangjiang Navigational Development was listed as one of the

brainstorm projects by the states in the Seventh five-year Plan. A breakthrough was

achieved by the further comprehensive research on the base of the Plan for Main

stream of the Xiangjiang and, then, through the engineering feasibility study by the

relevant design institute. a master plan of the project was confined.

Master Plan: Build a navigable hub at Dayuandu of the XlangJiang to

rises the water level and return the water to Hengyang so as to form a pool water way

wiM kilotonage navigable standard, to generate power by'utilizing the retained water

and the hub, to adjust the flow of the lower reaches in the dry seasons. Regulate and

dredge the reach from Dayuandu to Zhuzhou to nake it up to the kilotonage standard

and linking with the thousand-tonage navigable reach constructed at the first-phase

Xiangjiang project Build the thousand-tonage quay berths at the Hengyang Port and

the Zhuzhou Port and the navigation beacons and telecommunications facilifties, etc.-

those making the whole breach from Hengyang to Yueyang a main water way for the

thousand-tonage fleets . At the same time, build a hydro-power station on the

dayuandu Hub to increase not only local power supply but also the considerable

-fnancial incomes that would reinforce the loan repayment ability of the project and

cornulated funds for further development of the waterway, that is, a sound cyce of

* rolling development.

2.2.2 Master arrangement of the hub and main technical specifications of the design

of the project which was chiefed by the Hunan Provincial Institute of Communications

and participated by the Hunan Provincial Institute of Water Conservancy and Hydro-

power, the Hunan ProAvincial Power Institute and the Hunan Provincial Institute of

Navigational Engineering. The master plan of the project and the rmaster arrangement

of the hub hereof were bom through comparision, selection and successive

optimization on multi preplans by the institues mentioned above supported by model

*tests and passed the experts examination organized by the State Communications

Ministry.

Dayuandu Hub

The engineering includes the dam, ship 1ock power station, fishpass, dam crest

bridge and power transforn lines etc. The dam with 24 outlets is to be Jocated between

the banks of the river. The net width of the flood discharge gate of each outlet is 20m,

the overall length of the averflow dam 552m, the overall overflow Mwidth of the overflow

dam 480. A ship lock with ts 180 X 23m2 lock chamber is amnged at the bench

terrace of the left bank along the foot of mountain with a desigh passing capacity 12

million tfa, passing of two-parapushed teel of kilotonage ships is available. A hydro-

power station with 4 set of generators, 30MW for each, and total generating capacity

120 MW and a fishpass will be at the light bank.The layout design of the master plan to

arrange the shiplock and the power station along the left bank and right bank will be

favourable to normal running, maintaining and management of the two dey functions.

Meanwhile the shiplock which be arranged staightly along the foot of the mountain that

ensure the the leading channels oF the upward and the downward also be straight-

7

linked and greatly improve the navigable flow oondition at the gate of the shiplock than

that to arrange it along the bank of the river. For the right bank of the damsite is on a

concaved curve riverbed there is the main flow of the river, deeper and more eaRal

drainage than the bed of the left bank, it is not only favourable for deep-digging of the

foundation of the power station but also bring generating capacity into full play: It is the

best choice among all preplans of hub arrangement

Port Engineering

Build three public kilotonage berths in Dingjia Bridge of Hengyang with the

design handling capacity 850,000t1a; two bulk cargo berths at the Baishi Port in

Zhuzhou City vith the design handling capacity 700,00Otra- one break-bulk berth at the

Yongli Port with the design handling capacity 220,000Vt/a

Waterway Dredging Engineerng

Dredge the 120km waterway from Dayuandu to Zhuehou consisting 16 riffle

groups that inludes 23 places.

Navigable Marks Engineering

Set up I classification navigable marks in conformity with the IlIl classification of

watenray and establishv waterway managing stations and marks-maintenance ships.

Communications Engineering

Set up 300 sets of programme-controlled telephone, over-high-frequency

telephone and direct'indirect dial telephone as well as long-distance little-capacity

digital microwave telephone for the administration and management of operation and

maintenance of the hub, ports and navigable marks.

a

3 Scope of environmental evaluaiton and its related basic data

3.1 Scope of the environmental evaluation

The scope of environmental impacts evaluation of the Xiangjiang Dayuandu Hub

includes the impact scope of reservoir backwater (from Tugutang, the upper reach,

90km away from the hub to the town of Hengshan County, the lower reach, 12km away

from the hub), the breach related with the outlets of the Leishui and the Zhenshu,

branches of the Xiangjiang, the flood-pretective belts along the breach of Xiangjiang

that includes Hengyang county, Hengnan County, Hengdong County, Hengshan

County and the urban area of Hengyang Ctay, and the engineenng area of the project

Spealdng specificly, the scope of the evaluation on the environmental impacts of

the Dayuandu Project including the reservoir area (60km2), engineering area (I1km2)

and embankment protective belts along the banks of the Xiangjiang and the urban area

of Hengyang (327km2) is about 1000(km2 in total.

Considering the characteristics of impacts of ports engineering on environment

An area about 2km for each port area (Dinjia Bridge and Baishi Port) has been decided

to be the scope of environmental evaluation on ports engineering.

The scope of evaluation on waterway dredging engineering is the 120km-reach

to be dredged from Dayuandu Hub to Zhuzhou Port

3.2 Environmental Description

3.2.1 Environment around the reservoir

The area around the reservoit of Dayuandu Hub mainly includes the two

counties, Hengshan and Hengdong with a total area 3033km2

_~~~~~~~~~~~~~~~~~~~~~~~

The damsite is selected at the Jouliandeng riffle where 2.5km away from upper

reach of the mouth of the Mihe is in asymmetrical-case shape, 600m in width, 3.5m in

max depth, in dry seasons 460m in width, and belong to the low-hilly-land, 124.55m

high being the hill at the left bank and I and 11 grade the staiuland at the right bank. The

stratum lithology is the Wuqiangxi metamorphic rock in the Banxi group of the former

Sinian system and the quatemary stratum. The statum is old, but the break is in

development greatly.

Located at central subtropical zone, the reservir area is a continental wet

monsoon climate. Its annual temperature averages 160C -180C. and it acccumulated

temperature of its daily average temperature that averages no less than 10°C is

53550C. Its annual evaporation capacity averages 700 - 1500mm.

The main current of the Xiangjiang majors in raim-supplying and the change of

the main current is closely lated to precipitation and the annual change greatly. The

flood mainly caused by storm. The rain seasons begin in the early April and end at the

later June. The annual average water flow of the Hengshan Station close to the damstiie

is reported 1 650m3/s, the largest 1 8400m31s, the lest 58.2m3/s, the variety up to 316

times; the annual average main current Itow 45.4 billion m3, the largest 78.8 billion m3

and lest 23 billion m3, the change up to 3.42 times.

The )ianojiang has been classified as a litte-sands-carrying river. According to

statistics in 1953 -1985, the annual sand-carrying capacity in main current at the reach

to be the damsite averages 0.1 68kgim3, its maximum sand-carrying capacity in the site

tests is 1.73kg/m3, the annual sand-discharge averages 288kg/s, ts annual bed-load

caliber 9.08 X I 06t, its etching modulus is 135Vkm2. The sand-carrying capacity of the

suspention matters focuses on April - June each year, account for 72% of the annual

sand-carrying capacity.

10

r

The earth around the reservoir is mainly of the red soil. the matrbx of the earth is

mostly the sedentary product of the arenareous rock and the next os purple soil and

paddy soil. Theheaped-up earth mostly lies along the giver bank

The soil erosion is senous around the reservoir. The erosion area reaches

980km 2, account for 32% of the gross area of both counties. The surface soil ersion

valume is about 4.6 million-plus Va. More serious on the townships and towns along

the Xiangjiang, account to 40% of the total.

Affected by the industrial waste immision of the upper reaches, the reach of the

reservoir has More or less been polluted. The situation, however, has be improved

obviwously by the strict administration and control. The analysis based on the section

monitoring result of at the damsite and the upper reaches in 1990 shows that the water

quality has been up the standard for the IlIl cass waters function, but the capacities of

mercury and lead in the section of dayuandu are higher than that stipulated in the

standard occasionally.

The area around the reservoir is a farm land where the natural vegetaton has

been damaged completely. The waste hills and mountains can been seen everywhere.

The left is mainly the manual planted trees a few secondary forest The caverage

doesn't reach 20%. On the hilly land rnostJy is bush and grass. Over 80% farmers are

absent from firewood.

The crops include 200-plus varieties, mainly rice, wheat, beens and oil seeds.

the xylophytas include 600-plus varieties, mainly chinafir, pine, camphor tree,

bamboo, tea-oil tree, tung tree, Chinese date and tangerine.

The wild animals include birds, frogs, butterflies, wild oxen, river deels, deers,

yellow weasels, wild boars and pangolins; the domastic breedings include pigs, cattes,

chickens and ducks.

f1

The fishery resources in the Xiangjiang system include 144 species in 26

families and 11 oeders, mainly carp, black carp, grass carp, siler carp, variegated carp.

It has found no rear species there.

The 75km reach of the Xiangjiang' main flow from Zhanghepu, Changling, to the

Jiaohe Mouth at the upper of Hengyang is one of three largest spawnings of the four

big domastic fishes in the Yangzi systen. Their parent fish migrate every April - June

from the Yangzi and the Dongting Lake up to there for breed reproduce. The roes flow

200km away in the later 3 - 4 morrths and hatch into fries, then go to the the Dongting

Lake and the Yangzi.

The population around the reservoir is about o.99 million, of which farm

population is 0.914 million, account for 92% of the total; the population density is

332fnl 2; the population of the 7 townships and towns along the upper reach of

Dayuandu is 0.151 million, account for 15.4% of the total of the two counties, the

population density is higher than the other places of the two counties, about 450/1km2 ,

most of the residents are of Han nationality.

The infectivities in the area include virus hepatitis, dysentery, exagenous febnle

disease, malaria, leptospira, struma, no bilharziasis case and other local disese

being found.

322 Zhuzhou City and Hengyang City

Zhuzhou City includes five sub-cities and counties, Uling, Zhuzhou, Youxan,

Chaling, Ruxian with a tota area 11420km2. Hengyang City includes seven sub-cities

and counties, Leyang, Hengyang, Hengdong, Changning, Qidong with a total area

152295km2- The total area of the two cties amounts to 25.2% of the Xiang&ang Valley in

Hunan PrMvince and amounts to 12.6% of the total area of Hunan Province. According

to the statistics at the end of 1 990, the population in the central area is 10.0067 million.

account for 16.4% of that of the province and the the gross agricultural and industrial

12

product is 21372 million yuan. at the end of this centrary, its grass nation product,

national income, grass national agricultural and industrial product will hit up Rmb 23.4

billion, 17.8 billion and 40.8 billion respectively. Because the sub-cities and counties

under Hengyang City and Zhuzhou City is the main industrial base of the area, the

tension on the trarsport is very hard. The volume of rail freight is 30% of the total

increasing 0.12%; the volume of highway fteight is 62%; the volume of water freight

8%. Freight cost of highway is 6 - 8 times higher than that of rial transport and water

transport So, it is necessary to upgrade the existing V classification waterway of the

Hengyang reach to IlIl classification for kilotc iage fleets, for pefecting the transport

system, for optimizing the transport structure and reducing transport cost

The volume of water freight was 3.09 million tons in 1990. It is estimated that

the volume of water freight will hit 8.58 miDion tons and 11.15 milion tons in 2010 and

2020 respectively-

4 The Evaluatlon on Enviromental Impacts and the Prevention and Remedy

Measures

4.1 The Evaluation on enviromental Impacts of Dayuandu Hub Engineering and

the prevenUon and remedy measures

4.1.1 Flood control and submergence

For reduceing submergence and bringing no impact on flood control of the

reservoir area, the selection of normal iater storage level and arrangement of the hub

*- - have been studied and demonstrted carefully in design.

13

The front of overflow has been widened. The height of the bottom sills of the

overflow gate has been reduced as low as possible that almost be the same as the

altitude of the orginal river bed so as to form a lower, opened gate dam when

discharging the flood, to ensure the flood discharge in natural flow shape. To compare

the water level of 20-year encounted flood after the completion of the reservoir project

with the level of natural flood in same frequence, the damming up just is 0.07-0.17m.

With a litte impacs on the flood control and a lime losses of the submergence.

4.1.2 The impact on the embankment of the reservoir by the rise of water level

A. Embankment strengthening

The flood prevention dyke of Hengyang City in the waterJ dammed area was

designed for 50-year encounted nood and is in constructLion. The embankment of the

reservoir area is designed for 20-year encounted flood. After the completion of the

reservoir, the water level of the reach of Hengyang City would be nsed 0.07m and

0.17m at the front of the Dayuandu Dam by the 20-year encounted flood compared wffh

ht of the natural state. So,the impact of the water storage of the reservoir is very small

on the flood control ability of the embankment of the two banks of the reach and may be

neglected if the thin dykes in a few sectons have been reinforced and heightened

properly .Now, the flood-control dykes in the area under the jurisdiction of Hengyung

Municipal People's Govemment is being reinforced and the average 1 meter will be

heightened to improve the flood prevention ability of the dykes.

B. Protection of the bank slopes

Due to the rnse of the water level widening the water surtfce after the water has

been stored in the reservoir, the immerion tirrme of the bench terrace of the reservoir

bankms would be prolonged ana tme water erosion and water cut be more senous. So, It

14

is necessary to adopt the stone masonrv bank and the sloped bank cavered by grass

for the ciff bank and loose-soil bank to reinforce the dykes safty.

C. Transformr of drainaga culverts and gatas

There are a few drainage culverts and gates. in the reservoir area. The present

outlet base plates of them are lower so that they would be submerged when the water

level of the reservoir nsed that will affect -the their drainage function of detained water

and sewage. So,they shall be transformed and be equipped with needed faciliftes

before the water storage of the reserwoir.

D. The prevention of water loging for land below the no4rmat water level in the

wmbankmet

There is 15,000 plus chinese mu of land below the normal water l-vel in the

embankment calculated according to the measuremental drwwing, of which there is

6000-plus chinese mu belong to Hengshan County, accounting for 2% of the total

farmland of the count; 9000 chinese mu to Hengdong Courny, accountng for 1.8% of

the total farmland ot the county. These farm rand mainly scatter around Longying Port

and Huangni Port of Hengshan County: After the Water level of the reseoir is rised,

the level of underground water of those areas would be atso riscd. Because the lands

mentioned above are at lwwer place, the drainage of the waterlogging- vill become

difficult so as to- afct the output of the crops. The different .watedogging shag be

treated by diferent way: For the large area of low-lying land , in light of the present

practce.of the ama, it shall adhere to the principal to-pump the higher-water with a high

intack position, to pump the low-ater with a low inteck positon and to eperate inside

water and outside water of the embankanent "and build a flood control channel through

which water geterd from rain-area flow into the reservoir, The water will be pumped

into the reservoir fiom some culated land in ower area which canYt be discharged by

15

itself and craps program may be changed and some present cultvating land may be

changed into fishery farm.

About all, Measures mentioned above to be adopted are for keeping the local

people's living standard on the basis of the befora

4.1.3 Protection of fisbery resource

After. the hub has.been completed, the dam would be.blocked the channel of

fish migration so that the parnt population can not migrated to the upward breaches

for spawning that will -affect the fishery. resources For maintaining the. economical

balance of the main course of the Xiangriang;prtecting the fishery resources, the hub,

in light of the.successful pracbce.af other area, will build the fishpass, which will take

the charactonscs of fish into consideration, for the spawning migration of fish to the

upeard breaches and -enure the lilhito migrate from the Yangzi through the .ongting

lake to the Xlrngjiang's upward reaches and then back 1The reservoir may be fully

uilized by the fihy department to develop the fishery-farming.

4.1.4 Nolses control and the"three.wastes- tisposal

A. :Water Pollution: The increase.of the suspended solids ensityiin-thewater camd

in the hub* engineering is mainly rised by the sands and stons processing. The -waste

water shall be seted in sedimentation tank at.the constuction site, then disched.

All the waste water frm the construction will not be pumped ouyt until it claned

in sedimerntion tank

lThe.sesond-oaerdmlng phase is adoptedir-th h0tub engineering- lwilt-not-

pollute the waterfor all the construction -ae built at Me .dqyand in the coffetamming.

phase;

t8

t Nooses Proventlon: The noises in the engineerirg a-a are mainly caused by the

engineering machinery and the poccessing f- sands and stones. The nises

happened inegularly, suddenly, unruccessively and very strongly. Because the

engineering area is located at the open and- mdness -places more than 300 meters

away from any villages, the impact will .be very small. Butjor easing the trouble of

noises on the staff members and vwckersat the engineering-site,the contractow shal

select the machinery wth good perfomyance, adjust the operation time property, am. to

arrange the work with loud noises in the day time and make the noises as far as away

from the living quarters of the engineering area.

C.. The. handling of spoil mining: Prper ccorsideraton. is made by the design

depaitments for the direction and the use of the spoil and offcum mining in the

engineing, of which, 825.9km3 will be consumed bv tself and the other 2791.1km3

as the fllowing table:

istribution .ofSpoil of the.ethworkc

Name of Spoil Pbaces Quaites(lO

and OfRscum

Spots

Mihe Railway Lowr mach of the right bank of dam

Station 14

Datongkan Upper roach of the right bank of darn 5

JinghUa Pot Upper reach of the right bank ct dam- 28.17

Urnichong Upper reach, 3000m from the left

-~ - bankofdam 118.94

17

11e9hechong Lwer reach, 120Om fom the leftbank of dam 40

Uujiiyuan Ler reach, 200m from the latt

bank ofdam 20

Xlajuyugn Loer reach, 2WOrn from the left

bank ofdam 25

Hujiathan Reservoir Lowerreach, 200m frorn the dam 5

Xinwuwan Upper roach, lOOm from the dam 20

Liaojiaong Upper reach, 'OOm from the dam. 7

The sPoil of the earthwork maily use to fin the low-lying land closeto the hub

engineenng site and as the road base material or return to the farmland that about

2000 mu of low4ying land wi1 be transformed into culttng land...

D. Air pollffion: the air pollution-over the ergineering area is mainly caused by the-tail

gas discharge of the ergineering machinery with the diesel as their powe, earthworl4

and filling engineering. But the engineerng sites are open places with a -diance to aV -

velilges and a natural damp condition, the air pollution will form no social effects.

However because, the earthworc should stip the surface of the-soil- and destroythe-

vege cover sa as to.cause the erosion of so and loss of water and hurm the

natural landscape, the- contractr(s) shall plant trees and -lay turf on the slopes after the

engineerings have been complted to preent the loss of water and erosion of soil and

to beatify the environment The powder material shall not be pilled in the open air.

18

4.1.6 The envnonmenbtl protectionof the stone pts.

All the stone materal needed by the engineerng will be purchased at the stone

pits close to the engineerng ske to meet. the requirements of stone quality. The

environmental protecton will be borne by the owners of stone pits provided by the loca

govemments and the local environmental protection departnents to prvent the

vegetative cover destoied and the bss of water and the ersion of soiL The resume

work should be carried out for the vegetatw cover and landscape after stone mining.

4.1.6 The environmental Impacts of tmnsportation of construccton materials

The major materials needed in the Dayuandu Hub engineering are as follows:

The Needed Materials In the Hub Engineering

Nanes of Matenals Quantity Supplier Tmnspodt

Sbol NMQOt Xlangtan Steels Woars, Railway and

LiUnyuan Steels Woks highway

Cement 0.155rnt Xiangang Cement Woraf

Dongliang Cement Workrs Highway

Pebbles 0.82 The pits imems atThe

million luer reach, Gkm tram

mi3 the Hub Wateway

Limber 1D,00Om3 The frmstry-stion at

ihe upper reach of the Hub Waterway

Equipment Wateray,.milway

19

Bdsk and lime The township enterprises Highy6myon the tNo banks in short distance

Stone Stone pits close to the Hub Highwayin short distance

The pebbles needed will carried by watway, which is a matenal in largest

quantity needed by the engineering.

The 155,000 tons of cement will carried by highways; which is a maerial

needed by the engineering with the largest volume of highway feight that is mainly

transport by the closed-tank trucks to prenvent the environmental pollution and reduce

the freight cost. The average traffic volume will be 21 trucks if using the 1 0-tonage tank

tuck in the engineering. Taking the 2-time unbalance and the truc-ks for canrying othor

materials into consideraton, the daily average will not be over 50 trucksld.

The roads closed to the Hub will be widened and the concrete or pitch lays will

be added on them for reducing dust and imprving the transport efficience.

Because the highwvay to the engineeiing sit lays at- the wildness close to no

sensitive envmronmental points such. as important instihtes and schools, the noises

pollution will be easy to control.

It. is necessary to monitor the. dust and noises along the highways during the

contruction

4.1.7 The publir hygIne and health plan

The.damp ecotope around the reservoir due to the water surface of the reservoir

is widened is favourable to mosquis and flies breeding; the rise of the water level

would force the mouses to migrated so that to encrease the morbidity of the relevant

infections. Because the staff members and worke of the engineering stes are

_ ~~~~~~~~~~~~~~~~~~20

concentrated relattvely, the public hygiene has direct relationship with health of them.

So it is necessary to launch ways as folbws:

a. Well settle the clean work of the bed of reservoir and, when do it, bum the

corpse of animals died of anthracnose and the coffins. Removing-away is forbidden.

b. Select the clean drinkwater sources and protect the infectious from

spreading by watr.

c. Strengthen the administration of the hygiene in .the engineering areas,

collecting, transaing and treating the waste. The-direct discharge of the waste water

and feces into the river is forbidden.

Alter the above mentioned measures have been carried out the set-up of the

reservoir will bring no. impact on the public health and the hygiene plan.

.I..8 The safety of navigation.during the engineering phases

The Hub erngineering phase, especially the cofferramming phase, it will be

arranged that the left bed for diversion and, meanwhile for the temperary water way.

The increased current speed will bring the unsafety factors to the navigation. So,

besides to drawing up the temperary navigation plan in the design phase, the

navigational administrion shall be reinfored; the signs of navigon shall be perfetly

set up, more take-care stations shall be established for the efective navigable

guidance.

4.2 The Evluation on t* Environment ImpactswoaDs. Ports Engneerlngand

.te Prevention and -Remedy Measures

21

42.1 The impacts of ports waterworks at partial flood canals on flood discharge

t has bn taken into consideration in the design phase and carefUl

demonstabtion has been made and approved by the competent authority of the flood

canals that proved the flood control standard of the cities will not be affected.

422 The ports engineering will not cause such impacts as same as the normal impact

of the municipal engineering because it is just in a small scale with a short time limit

The environmental impacts of engineering am reainly reflected by the water pollution

and air polluton caused by the waste water and dust of engineering in construction

penod.

4.2.Z1 Air PolMuton in the Port Engineering

Baishi Port of Zhuzhou is a coal wharf and there are little phosphorus mines

loaded and unloaded at Dingjia Bridge of Hengyang, so the dust caused during loading

and unloading .and air storage period will exceed f ciassificabon standard of

atnosphere. The effectve water-spray device shal be instlled. Thevolume of ftang

coal dust will reduce 80% if water content of coal is kept above 6% in accordance with

the experiences at home and abroad. The phosphonrs mines will not have serious

effect on environment due to its .big grain size and its strong cohesive strength. It was

calculate that the thickness of landed mine dust at the edge of port area will be less

tan that of 11 csilcation standerd of atmosphere quality when the equal speed of

wind is 2rn/s and the water conter of mines is 2% and the stabilty of atmosphere is 11

classificaton. When the vind speed increases, the standard will- be. exceded. So the

port area shall be watered at time according- to the vind speed and planted trees

keeping the sand in check and contmting the dust and beautifying environmentL

22

4222 Water pollution by ports engineering

BetNeen the intakes of the sits for three wharfs to be built at the Hengyang Port

and the Zhuzhou Port and the drink water are in comformity with the State relevant

stipulations. However, the leakage of the partial bulk-cargo in a large quantity, waste of

the ships and the domastic residential quarters, if discharged into the Xiangjiang

directly, would affect the water quality in the waters where the ports located. So, the

relevant pretecton measures shall be carried out,

A. Impact of coal and phosporus roks on water quality

The water qualitry will be affected by coal and phosphorus rooks spilt and

washed out by rain during loading and unloading and storage period. So, we should

reirnorce administration and clean and recycle lost goods in time Besides forbidding

cabin cleaning in the port aTea, We plan to carry out the sewage work and lead the

sewage from drainage ditch to sedimentation tank The dredge will be colected and the

water purified be reused.

B. Influence on water quality caused by shipping waste

The mission of oily waste water of ships will influence the water quality of the

port area, especially in the sensitive water area of the first grade protectoin area for

drink water in the ower reach. The Chinese government and Hunan Provincial

Govemment attaches great importance to of pollution and decides to adopt the effectiv

measures to control sticty fte pollution. In accordance wth the Chinese Inspection

Regulations of Facilities on Ships and Seas' promulgated by the No.109 Order of State

Council of Republic of China and the Structure and Equipment Specfation of

Pollution Prmention on Riverboats" Stipulated by China National Shipping lnspetion

Bureau, all the operational ships shall be equipped wih oil-water seperator, emission

control system or waste dd and water cubin (cubide) . All the shipping water shall be

23

recycled in Hengyang Port and. Zhuzhou Port for central treatment The Emrrision

Standard (G8 3552-83) of Polluting Matters of Ships promugated by relevant

department of. State has .Included the stipulatons on the other. wastes discharged by

ships as follws:

Any plastics2 floatable matter waste food and other wastes shall not be

discharged dirctly into rivers.

Any lavatores of any ships shall not connected with the water surface.

Any wastes of any ships shall be collected and transfered to the waste stations

on banks for treatment.

C* Pubic Hyglence.AdministraUon of the port

Reinforce the hygiene administration in the work area and living area by port

adminitration department. The domestic sewage shall be. drained to the sewer of the

city by by-pass flow system. The house refuse shall be dealt wth tatment system of

the city so as to prevent the bad influence on water quality.

4.23 Noiss

The noises of the ports are mainly caused by mechanical operton. the regional

equal noise value is 50-GOdb(A) in a forcast At the places fifW metres far away from the

opeaion area, the noise value is 5060(A), which is under the national standard of

ervionmental noise that provides the noise shall be less than 55-B5dB(A) in the

industr area and the stipulation an the design specification of the port and have no

serous impacts on the'environment

Dingjia Bddge area of lHlengyang Port is located in the suburb which is not the

residenW gathering area The old houses area around Baishi Port of Zhuzhou, located

at the municipal transform area is taken as land of port constuction. There are no large

scale municipal constrution pbroect in the two above mentioned areas.

24

The exdstrng sand and stone wharf will be moved out of the center of city and the

cargo-handling capacity will educe from about I 0001* to 42014 due to the construction

of Yongih area of Zhuzhou Port With the transform of function of port reducbon of the

cargo-handling capacity and the improvemerAt of loading prcess, the environmental

quality of the port will be impoed obviously. The max noise in the center of port Wil be

reduced from 91dB(A) to 65dB(A). The transportation of the port to the outside will be

eased and the pressure on the main road of the City will be moderated. The collecting

and distuibuting transport conditfons of another two port areas has been conrncted wifth

the muniapal construction plan. The construction of the part will be finished at the

same time with the completion of the first-grade ring road of Hengyang City and the

second-grade street along the river of Zhuzhou City will be improved greatly.

4.3 The Evaluation an the Environmental Impacts of the Water Way Dredging

Engineering and the Preventon and Remedy Measures

The dredging work consists of dredging and reef expiosion work in twenty three

shoals of the 120km reach from Oayuandu to Zhuzhou and dredging work of Baisni

Port and Yongli Port in Zhuzhou, with totl dredging capacity of 823.5km, among

which, dredging capacity on shoal is 810krn3 s dredging capacity at Baishi port 10km3

(mainly reef explosion work) and dredging capacty at Yongli port 3.5km3.

World Bank gives the special attention on the environmental problem caused by

the consruction of dredging work and removal of dredging silt and sets the following

demands:

a. Set up the heavy cutains for prevention of siKt and adopt the dredging

equipments with little turbulence on silt during the. engineering of dredging wjork in the

dry-season so as to reduce the short-term turbdity in the dredging area as possible

25

b. -Make tne physical and chemical analysis to the silt prior to the turbid acton

so as to lower the natural and lor man-made poisonous substances of silt into water.

On the basis of analysis, the latent problem will be found and some measures will be

adopted to try best to reduce the silt suspended again in this area.

c. Evaluate properly on the spoil plan. the one which has lest influence on the

man resident area will be sellected. If tak4ng the influence on the goundwater, rainwash

and land using caused by spoil ground into considemtion in some occasion, then the

harmful waste shall be collected in a structure which is used to prevent the poisons

substance from permeating into the water-beanng stratum as possible, some harmless

silt may be reused, but the proposal that uses those silt to backfil the marsh land is not

regarded as the best way to sotve the environmental problem.

The construction of dredging work shall adopt the relevent. measures to reduce

or eliminate the latent influence on the ernrronment.

4..The influence on the water quality caused by dredging work

The sbrri- of botorm silt in the dredging of shoal viUl cause the incase of the

troubling in the river. and harmful substance suspended again- In accordance with the

physi- chemical analysis (the details see Appendix 4 and 5) o substance dredged in

two typical shoals. the river bed of rach is mainty composed of pebbles, the content of

poisonous substance is owe4r besides this, the pollution on the water, especilly on the

drink water caused by. dredging work is limited. We will supply abundant information in

the bid inviaton documents to ask the coractor(s) to select the poper dredging

equipments and optimized operation procs, even set up the heavy cutins for silt

prevention if neessary so as to reduce the short-term toubidity. We will also monitor

the water quality at the lower reaches in the construction of dredging work.

26

4.32 The environmental impacts caused by spoil of the dredging work

The conte-t of harmful substance in the spoil of shoal dredging wark is lower in

accordance wrth the analysis in attached table. The spoil area of shoal dredging work

will be designed on the basis of successful Chinese river regulating experience to

improve the flaw condition in the shoal and gain regulating effect The silt dredged will

be used for filling the embankment and farmland, blocking up the tributary, raise the

border of the river and filling and raising the inavurable deep pool. The spoil of the

port mainly the rockl, will be used as backIIt matenal for land of the port

4.3.3 lnfluence on the fsh caused by the dredging work

The analsis made by Hunan Provincial Environmental Monitoring Center and

Changsha Municipal Environmental Monitoring Station in 1992 shorws that the harmful

sustance in the lishbodv is under the intenational and China standard on food hygiene.

in accordance with te analysis of above clause 3.3.1 the content of heavy mentas in

the silt of river bed is verv low and the dredging worc YwIll not cause senous pollution on

the water quality. Besides this, the shoals to be dredgged are not the place for fish

dewellrg. So the dredging and reef explosion AIll not be injunous to fish and increase

the poisonous substance in the fish body.

4.3A Safety Rules on Reef Explosion

The explosion work shall be appoved by the navigational administation

department and the navigatonal notice will be released in advance. The contracWts)

will calculate the explosion rang, take the effectve safety measures, stipulate the

exp3osion time, set up the Glear signs and wamVing lines and evacuate the personnel

and ships in tme and make the complete and carefull safety inspection in the

explosion.

27

4.4 Historical Relic Protecffon

The ancient buildngs scatred in fify one places and historical memrnize

building announced by Hunan Proicial Government in 1983 is not Included in

engineering range. Dayuandu is A river-channel-ype reservoir. No undeqground relic is

discovered by suring and investigating in the engineering rang. If possible, it Is

necessary to report to te relic administation department and carry out urgent

paroection.

4.5 Influence on the environmet caused by leakage in accident

The leakage of dangerous goods in the accident of loading and transportation

ill have a serious effect on water quarly and atmosphere. So we should carry out

acively the poticy of puttng prevention first and takdng the special precautions to meet

an urgent need so as to reduce the bad influence on the envronment to the least if the

acidents occur.

Strengthen the safety educdtion on the personnel for loading and transportation,

strictl exete "The Temporary Prvision of-lnspecton Ship Conditons tfr Dangerous

Goods Loading " and" Supervision and Administration Rules on Loading of Dangerous

Goods in Ship" promulgated by Communication Ministry of P.R China and other similar

reguiatorns.

If the leakage occues in an accident, all the emergency measures shal be

adopted to prevent the pollution from speading. At the same tme, the pemon at the

acccdert site shoulid report to local navigational supervision departmert so as to

connect with environmenta prteton and and public security depertnent-to handle

the accident immediately and effectvely.

28

The environmental impacts and its forcasting factors, contents, methods and

applicable standards see appendix 1. The prevention and remedy measure and

excutive body of environmental management.

6. Environmental Monitorlng

5.1 MonIbring Targats

5.1.1 Water quality

The purpose of the water quality monitoring is to monitor and then conrtl the

pollution influence on the water of the Xangjiang caused by engineering so as to keep

the water of the Xiangjiang in conformity wvth the water quality functonal dustict

standard. So, the Dayuandu hydro complex project will major in the cotrol and

treatment of wate water from the aggregate processing in the construction. With the

domestic water plant provided 1 km downstrearn, Hengyang and Zhuzhou porls belong

to the drink water protection area. It is very improtant to take measures for water quality

protection in the construction especially in te operation periods through monitoring.

The water quality monitoring is mainly to monitor the temporary turbidity and

liquidate of heavy metal in the dredging area during the construction of dreding work

and inffuence on water qualty caused by shipping waste during the operation period so

as to keep the water in dredging reaches, especially the drink wa%ter in corformity with

Chinese standard of water quality.

6.1.2 Air Monitoring

29

The air monitoring is intended to inspect the degree ao influnence an

atmosphere caused by the construction and operation of the project after various

protecton measures here been taken, according to the requirement of atmosphere

quality in different distict Atmospheric monitoring for the project is mainly perfomied in

the construction period of Dayuandu Hub and the operation perod of Hengyang and

Zhuzhou ports, adopting class If standard of total suspended particle

(TSP=0.03mg/Im3) specified in the atmosphere environmental quatily standend as

control standard.

5.1.3 NoIses Monitoring

In accordance with the analysis and forecast of environmental evaluation report,

the noises mainly caused by the operation of machinery during the construction and

operation periods wilt not exceed T Umit Value of Noises in Construction Site' and the

standard for industry centralized area from "Ambient Noises standard for Cities"

(GS3096-2). The rnechnical noises at the ports have been contrled to conform with

the port design standard. Only the inluence on the construction site and operatonal

pesonnel caused by the noises will be considered in noise control.

Environmental quality standar for surface water, atmosphere environmental

quality standed and ambient noises standard for cities are exracted as fiolbs:

.IA Fish Resourc Monitoring

The effectiveness of fish-vay engineinng and the influcnce of reserr on

spawning area will -be confirmed through the invistgation on variety and quantity of fisli

Coordinate wt various environmentl protection units to strengthen the

monitoring of harrnful substance in ftish body.

30

52 Environmental Monitoring Contents and ftems

In order to invistigate the influence on the environment caused by wharf loading,

shipping and construction and operation of Dayuandu hydro hub and watewa

dredging work, the monitoring work shall include the monitoring of water quali,

atmosphere quality, noises and fish resources in the range of engineering concemed in

ditrent period.

The water quality monitoring irnvoles the inspecfion of content on

DO.BCD,COD,SS, PH, volatic phenol, nitrides, Hg, Cd, Cr, Pb, Cu, Zn, oil, ammonia,

nitrogen and colibacillus, etc.

The atmosphere monitoring items mainly include the inspecton of content on

suspended partle, failing dust S0 2 and NO- Fthe noises monitoring majors in the

inspeCtion of noise intensity in the construction sites and the residence close to the

highway connected with the construction sites- the fish monitoring majors in the

inspection of variety and quantity of fish and analysis of hamful substance conten in

fish body, (The details see attached table 2-5)

5.3 Training of Environmental Protection Personnel

The ervironmental morntoring for the project in the construction and operation

periods will be canied out by the enviromental protection departments of cities

(counties) along the river, which are qualified for ernronment monitorig at these

departmens is required. the personnel of the environmental protection units under the

Xlangjiang Navigational Construction Corporaton will attend the rmedium and short

term training programme and on-the-spot invistigation.

31

6.4 Monitoring Organs

The special enwronment monitoring stafions have been setablished in

Hengyang, Hengshan, Hengdong, Zhuzhou (including Zhuzhou County), which are

scattered along 182kmn reach from Hengyang City to Zhuzhou City. The stations of

Hengyang and Zhuzhou cities are evaluated as national css IlIl stations, which have

been well equipped and reinforced by qualified environment monitoring engineers, the

enrironment monitoing equipments list and the details of monitoing itens of two

stations see attachment 6 )t the stations in the other four counties are national class IV

saons. all of which have qualification and capacity for the normal environment

monitoring. At present, the water quality of river and environmental quality in other

sesentive point of emronmert have been controlled according to the monitoring results

of ail above mentioned stations from monitoring sections and points in all year. Water

quaidty inspection system at three lvels (shift,plant, company )has been set up in water

plants along the riew, so as to keep the water quality in confornit weth the Chinese

standard. Coordinwting with other four environmental protection stations, Hengyang and

Zhuzhou environment monitoring stations, entrusted by the Xangjiang Navigational

Construction and Development Co. Ltd will be responsible for the environment

monitoring work of the project The monitoring points and monitoring fequency wiI be

increased in accordance with the monitoring results and actual situation of the project

so as to meet the requirement of environment monitring.

6. Land Requisftlon and Immigration Settlement of the Proljct

According to the chamrter of job site and engineering, the plan of land

requisilbon and settiement of migrants will focus on the folowing areas: the damsite

32

area, area submerged in the reservoir, wharfs with hlotonage berths of Hengyang Port,

wharf wth idlotonage berths of Zhuzhou Port Now, we demonstrate in details:

6.1 A Survey of the Land Requisition and Scope of Immigraion

6.1.1 Dayuandu damsHt area:

The land taken over for use includes cultivated land 493.4 mu, garden area 37.4

mu, forest land 128.4 mu, among which, economic forest 110.6 mu, timber forest

17.8mru. homestead 25.5 mu, which are used for the constuction of shiplock A small

village, with 77 households, 367 persons wAll be moved out The old houses with total

floorspace 17,019m2(including sundry houses 2, 543m2 ) will be pulled down.

6.1.2 The area submerged In the reservoir:

The area submerged in the eseioir indludes the farmland without hanest

guarantee and nonimigated farmland near the dyke amounted to 355.5 mu in total. The

migrants concerned in this area are only 3 househoids, 16 persons, space of house

pulled down 804 m2.

6.1.3 Wharfs areas with kilotonage berths In two ports:

Dingjiaqiao wharf area of Hengyang Port. take ovr 82.2 mu land for use; move

out 3 households, 48 persons; pull down the house with total floorpare 804 m2.

Yongli wharf and Baishi wharf areas of Zhuzhou Port: take over 35.84 mu land

for use; move out 92 households, 279 persons; pull down the houses with tot

floorspace 11, 576 m2 . (this work mwil be combined wih the city converting plan)

Synthesize abovementioned data, the total land to be required is 1,286.74 mu,

residents to be moned out 179 households, 710 persons, floospace of houses pulled

down 31,779 m2 .

33

6.2 Compensation standard of Land Requistlion and Plan for Settlementof

Immigraton

6.2.1 Compensaton standard of land requisition and settlement

A. Land requsitlon fees:

In accordance wifth "Hunan Provincial Reinforcement Rules for Land

Administration", land requisition fees are composed of young crops compensation fees,

land compensation fees and settlement compensaton fees:

Young crops compensation fees = annual output value of land required X I

Land compensation fees = annual output value of land required X 3

Settlement cormpensation fees = annual output value of land requied X 2 X

number of agricultural population I quantity of land

S. Compensation fees for pulling down the houses and movement

t wiu be determined on the basis of " Total Expenses for Rebuilding the House'.

Step and methods:

Deciding the "total rebuilding expenses 0of house pulled down(yuanrm2)

Deciding the rate of depreciation of rate house pulled down (%)

Deciding the "basic price of net value" of the house pulled down(yuanlm2)

Basic price of net value - total expenses for rebuilding X rate of depreciaton fr

the house

34

C. Compensation standard. for electric power, post, wire poles and other

additional facilites

It will be dicided according to the budget plan formulated by the releavent

depatments in charge or the consultation results on the basis of on-the-spot

investigation.

6.2.2 Settlement plan of migrants:

A. There are seventy houselolds, three hundred and eighty three pemons, who,

are mainly centralized in Yorghe Village and engaged in agricufture, scondary and third

industries, in Dayuandu Hub area. According to a plan of local govemment, Yonghe

Town, with the scale far eight thousard people at present and then enlarged for thirty

thousand people in the fikure will be established near the place to be the living area of

the staff members and workers of the Hub engineering located at the left bank of the

Hub. The residents of Yonghe Village will be moved to Yonghe Town gradually. The

people who are engaged in the agriculture on the land to be aquired will be rearranged

to be (a) farmers mainly cultivatng rice, (b) gardeners raising vegetables and fishery

farmers, (C) building workers, (d) caternc, Taders and others in travelling senie and

retail business, (e) handra1t makers.

The local governments will work out the detailed plan for settlement according to

the number of migrants and the loal resoures condifion. There are seventy five people

in Hengdong County to be setted, among whom, fourty two people will be alloted the

cultivate land with the same area and quality as the old one for continuous fanming

* work, the other 33 people will be engaged in secondary and third industries; there are

fise hundred and seventeen people in Hengdong County to be settled, among whom,

sixeen people will still go in for agricultural work four hundred and twenty-seven people

will be engaged in secondary and third industries, seventy four people will be engaged

in fishery farming; there are fifty nine people in Mayuanlong, Hengnan county, only nine

35

r

people will go in for farming work, the other 50 people will be engaged in secondary and

third industries.

B. Because the number of migrants and quantity of houses to be pulled down

are little, all the houses can be rebuilt in another place for setUement of migrants. The

loss of cultivated land submerged mill be compensated through the development of

seondary and third industies and culUvating industry and maybe the incomes will be

increaed greatly than before-

C. The seftlement of migrants at the ports areas

The plan of settlement f6r migrants in Hengyang Port Zhuzhou wharfs work

area only focuses the problem of pulling down and rebuilding the houses, which will be

soNed on the basis of cities planning, thrcugh coordinating with the urban construction

departments in two cities.

6.3 The Local Govemments participation In and Confirmation to the Land

Requisfflon and Immigration SeWamtgnt

The problems of land aquisition and settlement of migrants conened in the

principal part of the project will be solved in the area under the jurisdiction of Hengyang

City (in Zhuzhou, only the land and residents in the Zhuzhou Port area are concemed),

so, it is very important that Hengyang Municipal Gvemrnment and the govemments of

counfies and towns under Hengyang City will approve and participate the implemenrion

of principal art of the project plan. -

Hengyang Municipal Govemment hold the symposium on impacts of the

reservoir area submerged in Dayuandu proect on May 14, 1992, which was attended

by the officials in charge of the relevant departments under provincial and municipal

govemments and Hengshan County and Hengdong County Governments The

mpresentatives at the meeting had the same opinion on coMpensation principle and

38

standards for submerged land and approved the land acquisition standards as well as

the plan of compensation for submerged land and settlement of migrants fumished by

the design institutes at the same time, all the representatives said they would contact

the whole work for bxpropriation of land and movement of residents, provide the

preferential terms to ensure the success of the project. the details see the Collection of

Confirmed Documents of the Project

The govemment of Hengshan County delivered a detailed plan for the

settlement of migrants in Dayuandu Hub engineering area to the project office on

March 18? 1993. It was planed that Yonghe Tawn: which would intergate agriculture,

industry and trade with trvelling servie business, would be established close to the

place to be the lMng zone of Dayuandu project for the settlement of migrants. The

production and life of the migrants would not influenced after the movement. The

anrual income per person would be increased through settlement and supplying the

chance of employment.

7. Environmental Protection af th Project

7.1 The Control Targets of the Evnironmental ProtecUon of the Project

A. Control the water quality, air and noises pollution caused by the engineering,

shipping and port loading dunring the constrjction and operation periods to ensure the

ernvironmental qualit,y up to the ernronmentag standard of ditent functional reaches of

the the river confirmed by the enwionmertal protection departments in charge under

the governments.

37

B. Control the impacts on the biological ernrironment of the reservir and the

area around and reduce the impacts to the bast.

7.2 The Executive Instl"tues of The Environmental Protection of the Prolect

The Xiangjiang Navigational Construction Development Corpomton in charge of

the project will be responsible for the enforcement, supervision and administration of

environmental protection plan. The corporation will establish a envrmnmental protection

office as well as some environmental protection stations at Dayuandu Hub: Zhuzhou

Port and Hengyang Port which will be responsible for the administration and

managemert of environmental protection.

Envimnmental proection offices (sections) at all levels concemed will be

responsible lor carrying out the envinromental supevision during the constion and

carrying out the environmental protection measures, assisting to invistigate and handle

Fe polution cases, reporting the ernironmental problems in the natural ecosphere and

society caused by the construction to the local environmental protection departments

and communication departments. Environmental protection administrative organs of

the Xlangjiang navigational construction projet as well as its responsibilifies are as

follows:

* ~~~~~~~~~~~~~~~~3B

Environmental Protecdon. OfflQ under The Xiang-jhng Navigadbnal Cons-truction Corporadon

Environmental Protction Environmental Protection Enviromenital ProtecdionSection ofthe Power Seeton underZhuzhou Section under HengyangStation Shipping Administration Shipping Administration

Departent Department

Environmental protection and -Environmental po.uton controlpollution control at the hydro In the port area and environ-hub and regulating reach ment monitoring In constucfionand environment monitoringIn construcdon

The competant department of the orporation in ccharge of the environmental

protection shall be under the supervision of the erwronmental proteccion arthoulties of

yovemments at provincial, municipal and county levels.

7.3 The Stragy and Cost of the Environmental Protection in Construcffon

and Operaton of the Project

A. The construction of Dayuandu hub project will improve more or less the

biological environmernt of the reservoir area. The problem of fish migration will be solved

by building the fishpass. Transforming and building water outlets and pumping stations

nill solve the problem of drainage of waterlogging in the lower land around the reservoir

area; and then adopt breeding industry instead of cultivating industry at the odd lowr

3_

land, all of which will make the economical actities mot affected by the constructiorf of

the project

The impact on the water quality of the reaches near the job site atmosphere

and natural landscape caned by the constructon of the hub project wil lbe controlled to

the least by taking respective measures.

S. The emphasis of environmental controf lies on the pollution of atmosphere

and water quality of drink water sources at the lower reaches caused by the oeration of

the project especially the floating dust produced in the loading process in coal loading

area of Baishi Port Zhuzhou. The releavent operation companies will adopt some

measures, such as watering for duust control' settling the waste ater and planting

forest reserve to inssure the environmental quality reach the national standards.

C. The impacts of the waterway reguating project on the environment is limited

in the construction period, only the throwing of the dredging silt will affect the natural

capacity of river for pollutant treatment In accordance with the physical and chemical

analysis, the bed of the Xlangjiang is mainly composed of pebbles in big diameter

which will bring out litfle pollution. Besides, the construction sites are scattered on

twenty three shoals in the 120 Km reach with so many points and so long reach, the

time and rang of impact on water quality caused by the suspensions are very limited,

which will bring out no pollution in accordance with the engineering practcal experience

of years.

D. During the opeation period of the project the problem of tihe pollution

caused by the shipping waste, especially the oily waste water is the emphsis for

environment evaluation and control. The ships shall be installed with oil-wvater seperao

and drainage control system in accordance with "Polution Protection Stucture and

40

-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Equipment Specifiation fbr Ships on Inland River' stipulated by state shipping

inspection bureau, and oily waste water colletion and treating stations and refuse

collecting sations will be established at the ports, The oily waste water and the refuse

are not allowed to drain into the river, then the pollution will be controled.

L By on-th-spot investigation, there are no relic submerged in the rang of

construction and operation of the projecL

F. In order to inspect the actual effect that whether the environmetal protection

trget is reached the environmental administration and monitoring departments of six

cities(counties) along the reaches of the project such as Hengyang ityb entrusted by

project owner, will be responsible for the monitoring of water quality, atmosphere,

noises and fish, so as to instruct and supervise the implementation of all environmental

proteion measures.

The Summary sheet of environmental protecction adminsttie and monitong

measures, Atmosphere quality, water quality and noises monitoring plan, Atrmospthere

quality monitonng points distribution and Water quality monitoring points distribution

see Appendix 2 -Appendix 8.

The funds for ernironrmental protection of the project is estimated to be Rmb

391.02 rmilfion, among which Rmb 37.37 milron fbr Dayuardu Hub projet(inccluding

cultiated land protection, transforming of culvert and sluie, strengting embanknent,

mservoir dyke protection and building the fishpass), Rmb 620 thousand for the

cotrWucton of Hergyang Port and Zhuzhou Port Rmb 76a thousand for ernvronment

monitoring. All the expenses will be brought into the finanial estimates of the project

and payed in time in accordance with the process of the project

The details of investment for the environrmntrl protection measures see the

-foloviing table.

41

Investment Table for Environmental Protectdon

Name of Inves

E ngs Item Unit Quatty (RMB 103 yuan)

OVAi- 1L CAilavated ladM Ptcon 13,055.0

Hub

1. bkid capcaty of water-

kWog dinei InMc&lAe KW 1.125 1,125.0

2. Voum of earttr for

food conrol canas 104m3 734 2,938.0

3. Total area of flood

contLI canals mu 372 22920

4. Subsidy for change

of cropping mu 2,390 6,702 0

11. Fishpass place 1 10,380.0

Ill. Renovation of sluices place 4,849.0

IV. Subsidy for reinfor-

cement of flood contol

dyke 103M3 500 2,0.0

V. Highway renoaion km 1.5 30.0

V]. Resenvoir bank

protection Z,00.0

VIL. Sedimentaion tank set 2

RVIl. Others (induding

noses monitring

42

instruments) 4,559.0

Subtotal 37,373.0

Hengyang I. Simple spraying car set 1 .100.0

Port IL Afforestation in port

area m2 58.0

IN. Recycling and treat-

ment equipment of

waste oil and water equipment 50.0

Subtotl 206

Zhuzhou 1. Sprinkling set 1 200.0

IL Sedimentation

tank set 1 105.0

Ill. Afforestation

in the port area - n2 60.0

IV. Recycling and

tratmnent equpment

of waste oil and watr 50.0

Subtotal. 41.50

Environment monitoring

during consuction and

Opeation period 740.0

Personnel training 368

Total 39.102

43

Note: 1. The cost for computer management system of environmental protectionproject and foreign language training are included in other relevant investment plan.

2. The expenses for purchase of hardware and software of computer hbrenvironmental protecton project are included in other relevant plan.

8. Conclusion

In accordance with the assessment of the project and the research of strategy,

the construction of Dayuandu navagational regulation hub project in the Xiangjiang will

promote the development of economic in the area around the reservoir and have a

good effect on improvement of environmental quality.

The impacts caused by the constrution of Dayuandu navagational regulating

hub project, except for the losses of land submerged, will be avoided or decreased by

takdng effectie measures and methods. Although the problem of migrants caused by

the land submerged in the reservoir and the impacts on part of lower cultivated land

around the reservoir caused by the raising of water level will produce the disadvantages

on natural environment and eonomic of society, it will be reduced and even avoided by

carrying out the settlement plan of migrants and project protection plan.

The construction of Hengyang wharf and Zhuzhou wharf with kilotonage berths

and the waterway regulating work from Dayuandu to Zhuzhou, as part of the Xlangiiang

navagational constrution project, will improve thhe shipping conditions greatly. prmote

the development of navgation in the Xiangliang River, have an active effect on the

eonomic and culture of Hengyang City and Zhuzhou City, incease the environmental

quality of the reach from Hengyang to Zhuzhou and promote the progress of society.

From a long-term point of view, it is very important for Hunan Province, as an inland

aty, to open and develop the area along the river and keep the same step wily the

44

city, to open and develop the area along the river and keep the same step wity the

coastal development zones by the Xiangiiang navagational construction and taking

advantage of the Yangtze river for flyer-and-sea cordinated transportaton.

The watenway regulating work is able to increase the apacity of water body for

holding the pollutions and thhe capacity of trasportation. The oily waste water drained

by ships and other pollutant wil be increased a little, with the increasing of shipping

capacity and cargo handling capacity, which will be controlled by reinforcing the

environmental administration and taking effective environmental protection measures

and have little influence on water quality, The floating dust produced in the loading

process will be cut down by takdng the respective environmental protecion measures.

In general should the erironmental protection measures and environmental

protection plan be carried out, the disadvantageous influences caused by the

construction of Dayuandu navagational hub work and the ports work and watrway

regulating work will be reduced to the least and the construction of Yongli Port at

Zhuzhou will create great environmental benefits. By weighing the advantages and

disadvantages, we think that the environmental benefit of the Xiangiang (from

Hengyang to Zhuzhou reach) will exceed -its negative influence on environment The

proect is feasible, vewing at the angle of environmental protection.

45

Appendix I Summary Table of

Evaluation on the Environment Impacts

PredictionProjeCt Prediction Method Standard Applied i;nvirumnental Impactltom Content __

Water quality in COD, Two dimensional ThL ll grade surface Every. index in thethe upstream of Yolaille plo- convectlion dUhston wat4t onvlronmuental drinking protcctlfothe reservoir nol, model, quality standard area meacs the 11

cyanideI Oil gathering esti- (GB 3838-88? grada water qualitymercury, mation model standardcadmium,chromium,arsenic paluminiurn,

Aquatic The fish' s mt- The fish's migrationp! -gration and and spawning will be

spawning Influenced by [hedam.

The rise ot wa- Reservoit' Deslan,inh Measures There will be 349' ter level inundatfon and about the Irrigation mu farmland to be

0 . resetilement snd I-Hydroulectrio Inundatod, 804m'0a . ;project (SV130-8'i) house to be disman-

le tlcd and 16 people ofa ~~~~~~~~~~~~~~~~~~~~~~3 houses to be reset-o ~~~~~~~~~~~~~~~~~~~~~~~~~~tIed.

. Banks and cul- The looal flood level The water level willverts surround- in the 20-year flood increase 0. 07m to 0.Ing the reservoir frcquency 17m, and It will

have little Influenceon the banks butsoma Influence anlbo drainage of the69 culverts.

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ * 1~~~~~~~~~~C

Au ondix I (continued) .

PredictionProject Prediction Method Standard Applied Enviromnental Impact

Item Content

Impact during Production The river will ba-the oontructlon waste waterI come muddy and thestage dust , noise, air and noise envi-discarded soil ronment In the con-

and stonc. struction rcelon willworsen.

Tha Dlngfiaqlao Plying dust of Gauss contlnuous Air eAvironmental l h. port end thePort In phosphate ores point source model quality standard vicinity of tha portHenSyang (OB3095-85)

Oily water One-group mono-di- Surfac= water quiall- Generally tbe drink-fronm vessels menulonal model ty blandard Ing water quality ls

(GB3838-88) not affectedDtiAking water qual-fty slandard(GB5749-85)

0 Noise Point nolso sourco Enviromnrental Noise in the port re-model or line noise noise standard for gion can meet thesource model urban region standard. The noise

(OH3086-82) has little innuenoeon the onvirofnment.

The yonali port Coal dust In Gauss point source Air environmrental The reglon aboutand tho B;dshi loadino and un- model quallty standard 440 m (at from thcport :i zhuzhou loading (0a3095- 82) pollullon center q|

meet$GB 3095-8Z

A ibndLx 1 (continued) ___ ..

PredictionPropeqt _Prediction Method Standard AppUcd Enviromnental Impact

Item Content

The yongli port Ofly water from One-gtoup mon-i- Sustace Water quali- Gcnerally tbo drunt-and the Baishi vuasels monslonal model ty standard Ing water quality toport In zluzhou (GB383B-88), not affected.

Drinking water qual-ity standard(GB5749-85).

Hobo Point noiso soutCo Enyfronmontal noise Nouc in the Babbimodel or lina noise standard for urban part can meet slan-source model tegion dard.

(OB3086-R2) Hloois in the YonaUport sometimes ex-

________________ ___________________ ceeds standard.^a Shipping,Routo Rivet's capacity The transport, mix-a Regulation of holding pol- turc and dcoxygena-I lutants tion of the pollutantssu .will be speeded up

and tho riyer' a ca-pacity of hold ingpoluutants is im-proved.

0

Aquatic animals The prolcct will notand plants produce new pollu-

tlon sources or dam-n . ~~~~~~~~~~~~~~~~~age t hf cpjwning

ground , or block thefihl'a miDaratins

ni. course. So tbe pro-V . Sject will have little

Inlnuence onaquatic animals andplants..

;

ADD ndtx I Ccontinued)

Projeot Pcediotion M{ethod Standard Applied Enviromnontal lmpactItem Content

The inlruenca Blasting Tock* andduding the con- .. excavation of riverstruction perl- bed have little Influ-ad.' cce on water quail-

ty during short perl-

ad.

. incrIcrooe Y vessel noise The standard tor The pollutantx dis-..freglt volume and discharged poUiutants uischard- charded from vessel

waste ed itocn vessel according to the(0.3552-83). standard Uave littLe

.nfluenc on water

.e, , , s~~~~~~~~~~~~~~~~~~~~uaiy

Appendix 2

Summary Tableof

the Administration and Management of Environmental Protection

for Dayuandu Hub Project

1. Designing Phase

Main Problems 'ontrol Measures Excutors

1.1 Flood prevention 1.1.1Selectcorrectlythe proper dam site, Hunan Design

and submergence of dam type,flood discharge type, overflow width Insttute

the reservoir area and resonable regulating level so as to reduce of

the losses of subrnc .nce and have no Communications

impact on the flood prevention in the

reservoir area.

1.2 Rising of water 1.2.1 Adopt the stone masonry bank and the Hunan Design

level to widen the slopped bank cavefed by grass forte cliff Institute

water surface, to bank and loose-soil bank Communica-

prolong the immersion tions and

time of the bench terraces Hengyang

and to increase the water Municipal

erosion and water cut Govemrnment

on the banks

1.3 Rising of water level 1.3.1 The dykes of the section under the As same as the

endangers some dyke administration of Hengyang City are being above

forfitying setions and reinforced in the winter-engineering of

submerges partial embankment project the average 1 meter

drainage facilities will be raised on ts eisting dykes. After

the engineering has been completed the

flood conbtl capacity of the embankment

in toe reservoir area will be encreased;

1.3.2 The would-be-submerged drainage

gate and culvert, overflow canals shall

- be tansformed and improved before the

F. ;~~~~~~~~~~~~~

water detention of the reservoir.

1.4 Submerging the 1.4.1 Build the overflow canals before water As same as the

farm land inside the detention of the resetvoir; above

dyke of the resemoir 1.4.2 Transform or build pumping

stations;

1.4.3 Pefect the plantation-change pln;

1.4.4 Well sette the assisting work at the

later phase.

1.5 Salinization and 1.5.1 Because of the enough rainfall and by As same as the

alkalinization of soil adopting the above mentioned draining above

in the embarkment measures, the farm land will be kept in

area in good conditions

1.6 The migration of 1.8.1 Build the fishpass fishes migration Hunan

fishes blocked by Hydroelectric

the dam Design Instituts

1.7 Influence on 1.7.1 Reinforce the tree planting and affore- The governments

ecosystem station, enlarge the forst caver rate so as of Hengyang City

to prevnt water loss and soil ewsion, at levels

Develop the ecoagricuture and reduce omission

of sewage.

1 8 Historical relic 1.&1 Its a channel-type reseroir. In the inspec- As same as

protection tion and prospecting, no histoical relic above- the above

ground or underground have been found.

2.Engineering phase

Main Probienms Control Measures Excutors

2

2.1 The muddy 2.1.1 Build settling tank, emit the waste water Contractor(s)

degree increase after treatment or purchase the ready-for-use

by the waster water sand and stone material. Inspect and check the

of the processing density of the suspended solids regularly.

sandand stone

material in the

engineering phas.

2.2 Dust and air 22.1 The dust will shape no air pollution because Contractor(s)

pollution caused by the engineering site is wide enough and is some enviroment

engineering and distance to any villages and because of the damr monitor

transportation condition of the water conservance engineeri g. station

of mnaterial 2.22 Spray water on the eartwork site at proper

times and planttrees and grass afterthe work has

been oompleted.

223 Mix the concrete in closed mixture bowerwith

the bag-type strainer.

2.2.4 Use the special truck with large volume tank

fortransporting the building rnaterial (mainly

the cement.

2.2.5 Build concrete or bituminous road leading

to the engineering site.

22.6 Build the bitumen mixing station installed with

the Vaste gas purifier at the leeward of and wiAth a

distance to resident and gather area.

22z7 Inspect and check the quality of atmosphere in

the engineering area regularly.

2.3 Noise pollution 23.1 Use the low-noise engineering machinery Contractor(s),

in the engineering with good performance. the environment

area 2.3.2 Arrange the high noise engineering in day section at the

times as possible. sits

2.3.3 Reinforce the maintenance for the

machinery of transportation and engineering.

23.4 Monitor the noises of the construction sits.

3

2.4 Water loss and 2-4.1 After it has been cut into the shape, the Contactor(s)

soil erosion caused bank slopes shall be mansoned or greened by

by cut of bank planting trees and grass as soon as possible

slopes. and build drainage ditchs to prevent earth slide.

water loss and soil erosion.

2.5 Problem of Z5.1 Because the stone needed is purchased The supplier(s)

stone pit atthe nearby stone pit, the stone supplier shall of stone

regreen the places, resume the original

landscape and protect the environment in

accordance with the requirement of the local

govemment and the environmental protection

department

2.5.2 The safe measures shall be made out for

the stone mining at the stone pit in accordance

with the regulatons promulgated by relevent

authorities.

2.6 The waste 2.61 Set a ground for the waste earth and stone, Contactor(s)

earth and stone then plant trees on the ground or use the ground

as farm land.

2.7 Waste oil of 2.7.1 Collect the waste oil of the engineering Contractor(s)

.A the engineering machinery to the treatment station of the

machinery waster oil nearby, direct emission shall be

prohibited.

28 Collection 28.1 The sewage shall be treated by bar Contractor(s)

and treatment screen, oil separating tank, setting tankfirtly

of sewage and (the feca! sewage shall be treated by septic

refuse of fthe tanik and shal be reached the slate emission

camping ground standard before emit to the farm land nearby

or directly to the Xlangiiang River. The domestic

refuse shall be collected by a central refuse

teatment centre._~~ ___ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

2.9 Public health 29.1Well setle the clean work for the Xiangjiang

reservoir bed. Navigatonal

29.2 Sellect the qualified water resource of Construction

drink water, if no resource, dig the wells Co. and the

for taking the underground water. Hengyang

2.9.3 reinforce the health administrabon of Municipal

the residencial quarters of the engineering Govemment

area

2.9.4 Arrange the epidemic prevention work,

if needed, for the staff and workers and the

residents nearby.

2.10 Safety Admi- 210.1 Reinforce the safety adminstraton in and Contractor(s).

nistration in the cary out the safety operation regulations for the the relevant

engineering phase blast engineering; proincial

210.2 Wall sete the temporary navigation plan transportation

and tacilities; reinforce the navigation admini- and communi-

sbation, pefecty set up navigation signs; set cations admiri-

up take-care station, if necesary. strative depart-

ment.

.11 The underground 2.11.1 Notce as soon as possible the local The govemments

cultural relic culturl relic proction departrnents to at levels related,

take the emergent protective measures, if Contrator(s)

find any underground cultural relic

3Operation of Navigation

Main Problems Control Measures Executoms

3.1 Waste mrteriel 3.1.1 All ships navigted through the area shall Tihe envimrnmen-treab, ent pincluding be inslalled the oilwater sepeator, emission tb sections ofwaste oil) control system and the wate oiVwater tank; pots, fte

The domestic wase and cargos wase shall rlevant shippingbe colected, then sent to the collecton companies

station for treatment

3.2 Noise contoi 3.21 Reinforce the ship inspection, probibit The ship

of ship the operation of ships that the noises surpass inspection

the standard of noise control. departments.

the relevant

shipping

companies

3.3 Industrial sewage There is no industrial sewage to be emited Hengyang

by the hub itseff. The industrial sewage Municipal

mainly come from Hengyang municipal Government

area A sewage cut-off project is on con-

struction in Hengyang municipal area by

the Hengyang government After the project

has been completed, the drink water quality

vwill become better.

3.4 The harmful Reinforce the safety training for the staff and Administrative

material leaking workers of navigation companies, strictly carry departments of

accident outthe sta,te regulations on shipment of dang- tansportaton

erous cargo, report any lealdng accidnets t and commu-

relevant departments and take emorgency nications, ship

measure to insure the safety. inspecdons

departmentss

shippirg

companies

3.5 Fish resources Monitor the species and amount of fish through Erwironmentat

monitorng the fish channel bythe fish channel monitor prtecIon section

contre of the power sta-

tion, Hengyang

Environmental

Monitor Sttion.

-46 Water quality Monitor the water quality regulry in accor-

8

I

monibor dance with the relvarnt plan.

7

r

Summary Tableof

Enviromental Protection Administration and Management of Ports

I.DesignIng Phase

Main Problems Control Measures Executors

1.1 The influnce of 1.1.1A site of port shall beselected at a place Hunanloading and unloading with a distance to the crowded area of peopl; Communications

at the port and whafs the structure of wharfs and the occupation of Design Institute,

on theflood control any flood channel by any wharfs shall be in Hunan Navi-facilities of the city conformity with the requirements of flood Affairs Design

diersion.The designature schematic, Instteonly after approved by the municipalflood control deparmnent. become valid.

12The prtecion 1.2.1 The selection of anywharfs' sites shall As same as

of the drink water be in comfrmitywith the state retevarit the abovesource in the stipulations that any sites of wharfs shall

constuction of the keep a necessary distance from the intake of

wharfs. drinkwater.The machinery loading and unloading prooessand building of port especially the bulk-cargo

wharfs

1.3 Waste water 1..AlThe rain and washing effluence shall As same as thetreatment at the be collected in the settling tank for aboveport aras treatment and then to imite aftr it has

reached the relevant standardsaThedomestic seuweago shall be drained intosewer.

1.4 The dust influence 1.4A1 Control dust by spraying water on As same as theon the environment the bulk-cargo wharfs, plant trees and above.

I

at the ports grass to form a green belt and green the

port area for control dust in accordance

with the requirements of " the Port

Engineering Technical Specification of

China ".The green area shall be over 15%

of the total area of a port

1.5 Waste emited by 1.5.1The wast oil collective station and the As same as the

ships at the port area rubbish collective station shall be set up above

at the ports.

2. Construction Phase

Main Problems Control Measures Excutors

2.1 The pollution on 21.1 The scale of the port construion The contraccor(s).

the water quality and is small, so that the influence caused by The environmental

air caused by port port construction on the environment prottion

construccbon. will not exeeding that of the building section of Port

construction engineering.

The cement shall be transported with

closed tanktruck. Air stoage is not

allowed.

The water quality and air quality shall be

monitored regularly.

2.2 Construction. 22.1 Choosing constution machines with The contracors),

noise. good performance and low noise and enfironmental

stengfing the noise monitoring during protection sections

the construting period. of ports

by best to arrange the engineering with

high noise in the day time.

2.3 Public Health 23.1The domestic rubbish in the living area The contractor(s),

shall be collected and sent to the rubbish the municipal

2

station of the city. sanitation and

The construction workers will take protective antiepidemic

inoculation ,if necessary, to prevent a disease departments

from spreading.

3. Opeation Period

Main Problems Control Measures Excutom

3.lTreatment of 3.1 .1AII the ships in business operation shall be Shipping compa-

waste emited by installed with oil water separator and ernmision niesand environ-

ships(in cluding control system and waste oil and water tank ment prtecton

waste old) (cubide). section of the

Waste oil and qater are not allowed to be polts

emited into river directly.The waste oil and

water colective stations shall be established

at the ports. The domestic rubbish of the

ships and the dregs of the goods shal; be

collected and sent to rubbish station.

32 Noise control 3.2.1.Check the ships stricty and pohibit the

at the porL ships, which is not in conformity wih the

noise standard to opemts.

Adopt the loading machines with low noice.

Strengthen the maintenance management

of the operational machinery.

Monitor the environmental noise regularly

shipping and port enterprises. Environmental

protection departnent

3.3 Wastwater 3.3.1 All the ships in business operation be The environment

tement at the installed with oil water separator and protection

port area. emmision control system and waste oil sections of the

and water tank (cubide). ports.

3

3.4 Leakage of the 3.4.1 Stenghen safety education to the The shipping

harmful substance loading and transporting personnel and companies the

in accident carry out stricty the national stipulations public security

onloading and transporting of the dangerous departments

goods and the navi-

Take the emergency meacures immediately inspection

to preent the polluton frnom spreading and departnent

report to the local shipping inspection

department if leakage happened, and

cooperate with environmental protectoin

department and public security department

to carry out the effectie tranent so as to

redue the envirlnmental pollution as low

as possible.

3.5 Dust caused 3.3.1 Splay water regularly to control dust The port

by coal and and clean the sites for loading of bulk-caro compa

phosphorus and air sorge.

mdinerals

3.B Domestic 3.6.1 The domesticwasv water shall be The port com-

waste emited into the sewer and the domestic panies, local

rubbish shall be collected and send to enmironmental

the rubbish station of the city. protection and

health

departments.

3.7 Increase of 3.7.1.The first -grade ring road is planned Local

land tansportaton to be built in Hengyuang in 2000 and the governmenta

capacity second-gmde road along the river is

planned to be built in Zhuzhou, which are

the main transportation ways .Construction

of the two pofs with low density ot

transportation will not inccrease the

pressure of transportation in the cities.

3.7.2The exsting sand and stone wharfs will be

4

moved out of the center of the cities when

Yongli port of kilo-tonage is started in

construction atZhuzhou.The annual

cargo-handling capacity will be reduced

from 1000 kt to 420kt .The condifion of

trafic arround the port will be improved.

5

Summary Tableof

Environmental Protection Administation and Managementfor

Dredge and Regulation

i Design Phase

Main Problems Control Measures Excutors

1.1 Influence on the 1.1 .lChoose the reasonable silt throwing Hunanenvironment area so as to improve the effect of Navagionalcaused by the silt dredge and be beneficial to the Affairsfrm the dredging diversion of the flood. Insbtuteswork

12 The influence on 1.21 The distribution of the river As same ac

the embankment and regulating structure shall be the abovethe inlte of pumping reasonable so as to avoid thestaon caused by erosion on the embankmentreguluting structures 1.2Z2he water inlet c.annel will be

prepared atthe dam rootI itheregultng structure areestablished in the channelsegment where fte pumpingstation is set up.

2.Operatlon Phase

Main Problems Control Measures Excutozs

21 The influence 21.lThe shoala to be dredged The contractor(s)on the water quality are composed of pebble or the environmentalcaused by dredging rock in general. The content of monitoring stations,

- and deepening heavy metals are low .The shoals are the environmental

engineering. scattered in the channel of 120 protection seclions

kilometer long and the unit capacity of Dayuandu

of dredging is low. Soathe harmful Project

substance and the troubling will

riot exceed the standard in large

range and long period ff taking

the following measures.

A .choose the reasonable dredge

boat-style and optimize the

opertion process.

B. Set up the sand arresting

heavy curtain.

C.Strengthen the water quality

monitoring at the dredging points

of lower reah, especially the

the water intaking places of the

cities.

2.2 The influence 221 Dredging and reef explosion will not be The contractor(s)

on the fish injurious to fish because the dredging

engineering is to be carried out in the winter

and the dredging site is not the dwelling

piee for fish. -

222 The content of heavy metals will not

exceed the standard in lrge range and long

peiod for the dredging with scattered points

is ananged in a short period so totto

incease no heamful subsbnce in the

fish body.

2.3 The influence on 23.1 Issue navigation notice,stipulate explosion

shipping safety time and set up marks and waming lines to

causedby reef ensure navigation safety.

explosion

-2

3. Operation Phase

Main Problems Control Measures Excutos

3.1 Waste 3.1.1 All operational ships be installed Eniromental

emited by ships with oil-water separator and discharge protection

(ncluding waste oil) systen and waste oil and water cubine sections of the

(ccubide). ports, all

Sep up waste oil and water colecting shipping

station at the ports. companies

Waste oil and water are not allowed to

discharged into the rive directy.

3.2 Noise control of 3.21 Shipping noises will not exceed Shipping

ships national standard because the inspection

Xlangjiang is very wide and the departments,

embankment founded hr flood cotrol shipping

along cities and towns is able to companies

regarded as deafening defence.

3.2.2 Check ships and boats sticty and

prohibit the shippings which is not in

conformity with noise standard to

operate

3.3 Hamful subsnce 3.3.1Strengthen safety education on Shipping

leakage by accident ships crew, excute related stipulations companies,

on the dangerous goods transportation navigation safety

and lay down a set of prventive and department inremedial measures. charge

Take all the emoegency measures

immemdiately,if leakage happened, and

report to the environmental protection

deparneat and public securt

departent so as to reduce the loss

and influence to the lIa

31

3.4 Dredging project In accordence with the river regulating

for maintenance. experiences in Hunan. the volume of

silt in the waterway is low.The volume

of silt to be drugged out in maintenance is

less than that of for other civil engineering

so-that te maintenance dredging

will not pollute and do harm to the water

quality and fish.

3.5 Impart on fish No impacts on fsh.

4

CONSTRUCTION PHASE Appedix 3 Action Plan Table of the Emironment Monitoringr - # . ~~~... _-..

CHANNEL CONTRACTS PORT CONTRACTS DAM CONTRACTS

.UJATER -30 days before construction starts on a -30 days Pefore construction starts on a .30 days before construction starts on achannel section; - - channel section; channel section;-sample morning and afternoon; -sample morning and afternoon; -sample morning and afternoon;-sample at the first monitoring ttansect -sample at the first monitoring transect -sample at the first monitoring transectdownriver from the construction area; downriver from the construction area; downriver from the conslrucflon area;-sampJe at each of the water intakes or -sample at each of the water Intakes or -sample at each of the water intakes ordiversion points; diversion points; Alner diversion points; Annex-each sample to be analyzed for Aunex3 -each sample to be analyzed for. 32 -each sample to be analyzed for 8-2-1 day each month during construction; -11 day each month during construction;-samplem,orning and afternoon; -sample morning and afternoon;-sample at the first monitoring transect -sam.ple at the first monitoring transectdownriver from the construction area; downriver from the construction area;-sample at each of the water Intakes or -sample at each of the water,intakes ordiversion points; diversion points; Annex-each sample to be analyzed for List #22 each samole to be analyze for 2 __,-

every day for first 7 days of -every day for first 7 days of -every day for first 7 days of constructionconstruction and then 1 day per week; construction and then I day per week; and then I day per week;-sample morning and afternoon -sample morning and afternoon -samnple morning and afternoon-sample at the first monitoring transect -sample at the first monitoring transect -sample at the first monitoring transectdownriver from the construction area; downriver from the construction area; downrlver from the construction area;-sample at each of the water Intakes or -sample at each of the water intakes or -sample at each of the water Intakes ordiversion points; diversion points; diversion points;-each sample analyzed for DO and SS -each sample analyzed for DO and SS -each sample analyzed for DO and SS

-1 day after completion of construction -1 day after completion of construction -1 week after cdmpletion of co,nstructton-sample morning and afternoon; -sample morning and afternoon; -sample morning and afternoon;-sample at the first monitoring- transect -sample at the firat monitorng transect -sample at the first monitorng transectdownriver from the construction area; downriver from the construction area; downriver from the construction area;-sample at each of the water Intakes or -sample at each of the water intakes or -each sample to be analyzed for Anne .diversion points; Annex diversion points; ADnD . - .-each sample to be analyzed for g- -each sample to be analyzed foi 3-2 _ I _I _I_. ___l-3-12 times per year sampling program part of program sampling program part of program-sample morning and afternoon described under "Channels!' described under mChannels"-sample at 8 monitorlng transects (3sampilng sites across the channel;-samples to be analyzed for Annexx 3 ____._|_>'

AIR Dust Inputs finsignificant compared to -in positlon all week; -in position all week;other sources; civil works equipment -4-6 dustfall jars positloned unfformly -8 dusffall jars positioned uniformlyvery simple. , around the port at the site boundary; around the site at boundary;NO SAMPLING -analyze for quantity of dust collected -analyze for quantity of dust collectedduring week. during week;

TSP: Inputs Insignificant compared to *1 day per week -1 day per week; once/dayother sources; civil works aquIprent -4 sites to leeward of port based on -4 locations around the constructionvery simple. average monthly wind direction; site;

. NO SAMPLING -samples analyzed for TSP -samples analyzed for TSP'NO/SO1: Inputs insigniFicant compared NO6SO2 : Inputs Insignificant compared -1 day per month; onceldayto othqr sources; cMI works equipment to other sources; cMvil works equipment - 4 locations around the constructionvery simple. very simple. site;NO SAMPLING NO SAMPLING. -sampies analyzed for NO. SO,

NOISE. -daily by project supeivising staff at -daily by project supervising staff at -daily by project supervising staff atsites being reviewed; sites being reviewed; sites being reviewed;-morning, afternoon and night where -sample morning, afternoon and night -sample along truck routes and atpossible but at least one of the three where possible, but at least one of the quarries;times, paiticularly during blasting three times. -sample morning, afternoon and nightevents. where possible, but at least one of the

- . . P . three times.

FISH -2 times 'Pr yesar - tisq pW-'ear -2 simes per year-4 lacrAtions between Dayuandu and -2 locations each within the urban -1 locaUon between 0.25 and 0.5 kmZhuzhou; sections of Hengyang and Zhuzhou; below Dayuandu;-species and quantity present; -species and quantity present; -species and quantity present;-analysis of four'species of carp (2 fish -analysis of four species of carp (2 fish -analysis of four species of carp (2 fisheach) for Hg, Cd, As, Cr, Pb, Zn. each) for Hg, Cd, As, Cr, Pb, Zn. each) for Hg, Cd, As, Cr, Pb, Zn

. , . ~ ~ ~ ~ ~ ~ .

OPERATIONS PHASE l

CHANNEL PORTS DAMISHIPLOCK

WATER -3-12 times per year sampling program part of program sampling program part of progra n-sample morning and afternoon described under"Channels" described under "Channels"-sample-at 8 monitoring transects (3sampling sites across the channel;_-samples to be analyzed for List #1

AIR Dust: Situation to improve or not -in position all week; Dust Situation to Improve or notchange. -6 dustfall jars positioned uniformly change,NO SAMPLING around Balshi and Yongli Terminals NO SAMPLING

(Zhuzhou);-analyze for quantity of dust collected

._________________ _ during week;TSP: Situation to improve or not -1 day/ month; 1 time/day TSP: Situaton to Improve or notchange. -4 locations around the facility; change.NO SAMPLING -samples analyzed for TSP NO SAMPLING

NOJSO2: Situaton to Improve Ot not *1 day/ month; 1 timelday, NOJSO2 : Situation to Improm or notchange. , - 4 locations around the facility; change.NO SAMPLING -samples analyzed for NOx SO NO SAMPLING

NOISE -1 daylweek; -1 day/week; Situation to Improve or not change,-morning -and afternoon; -morning, afternoon, night; NO SAMPLING-5 stations at facility boundary; -5 stations at facility boundary;-annually 5% of ships to be Inspected at -0.5 hour duration each time,three sites on ship (by Ships Insp. Adm)

FISH -st Lie'bimu (below D%yuaidu): -1 location each within the urban -at fish ladder;-.2 times per y.sr:upecibs and sections of HengyAng and Zhuzhou; -2 tiem. per year; species and.quantity present; and soalywi of -2 timos per year:specie. and quantity resent;and analysis offour sp1ecies of carp (2 fish each) quantity prosont; and analyis of four up ies of carp (2 fish echb).for Hg. Cd. As. Jr. eb. Zn . for pC.tesof carup (2 fish each) for Hg. Ca. As. Cr. Pb. Zn

. Hg. Cd. As. Cr. Pb. Z

(recommended for construction period monitoring)

pHSOD

jietroleumNH3-NHgCdPbZn

Cr (+6)

Appedix

Size of Dredged Materials fr. 23 Shoals in Xiangjiang River(Dayumndu-Zhuzhou)

NO _9 ii , A S Gtin Size Sanoc Sect ionNac aNturDof River

Bed duax dam d 90 d50 din

Y.nongzi Shoal Smnd PFbbLa -

2 ftran Shonl 40 35 1.3 Ml 1ftSundi ?ebb1t 60 11 0.68 0.26

3 X#" 1.9 1.4 0.64 lShalLow' hterwayGuaaliaurgzhou Shoal . __

4 $*Yangi i ayara Shoal Sand

5 ; .. fiazho Shoai Pebble & Rock

ehnuMat ShlRock "Shoal- -k __ _ _

7 10~~~~~~~~~~~~~B 0.1 5so 19 0.26Fantian Shoal PebbLe & Rock Middle of Watarwa.-

Iien.yukou ShoaL Rocl 4 PebbLe ._.

3.7 0.36 0.169 c40 0.1 25.3 13.0 0.20 Illddle of Waterva-.YieUiigang ShouL Sand 5 Pebble 0.47 0.34 0.24

j :F+F;t _ _ ~~~~~~21L t110.5 0.235I 10 40 9.1 . Mliddle of WatermayWangshiinn ShoaL Sand & Pebble _ 1.1s UJ34 0.195

;" 11 ._ W=zbou Sboal Rock Sand Pebb Le

* 12 JIM1Z jyn Shoal Sand PebbLe & Rack

13 ..Longcnusngang Shoal Sand Pebble & Rock

Yanpengzs Shoat Sand & Pebile

i5 8 O 751 41. 7 I.O Neakr the Middle of

_ Sizhou Shoal Sand a PebbLe 16.0 8.34 0.15 Waterway

16 go" .Zhaoltag ShoaLt Rock _

17 atanxing Shoal Rock

18 .fI Samen Shoal Pebble & Rock 200 0.1 511.0 19. 55 0.17 IiddfLs of Waterway

19 dOm . 1 20 3.4 0.3 Middle of Waterwaykongzhou Shoal Sand & Pebblc 0.t2 0.60 0.40

20 euk ShoaL Sand a Pebble 0.90 0.54 0.10 Middtl of Waterway

21 Ienzon Shoal Sa 5 Pebble so 67 43 . 17 Middle of Waterway

* ~~~~~~~ ~~~12 2.3 0.5C2Z C5. 1 _ . Middle of Watermway

Cuoshi Shoal Saad a Pebble 0.53 . 0.28 0.17

23 SaMWugui ShoatL Sand. _ _ _ _ _ _ _ _

60b 66 SIG 06 09 a 09 09 OF Ot oz ' T I .._ I . T T .. 1 .. w . T ..1 .H I.Ili.I_ ! U 1111lL1 1 II t-iN, fi s 1W _T ^ .. i T, .: i] 1llllil11 111 i Wtw I I I t I L I : .TllllllIfiIH

~~~~~~~~~~~~~~~~~~~. . . . . . . . . . ili|-. . . s. . . . .

ffi ~ ~ ~ .. ........... ; ; .. .... . . .. 4 liL iT i

3 ~~~~~~~~~~~~g XgEgG!X_|j..j|||r|jt||t

. =,iilX ] E E M E E i i jlii-Fil,tfi,<*,~ft. gSlliliX.ffiS ] S X E X i 0~~~m

. -- |'FtS*~~~~~~~~~~~~~Li E

I;ETF14 t ~~~~~~~~~~11 0E 1 1X 1

; ~~~~~~- -1-~~~~~~~~ 16 -Y aU F1~ itL1 I 11U111 11 r

| ~ ~ ms= mIIIn Ga UMDll§lUlrll Tma Gam Irn T IT m n 1111111111111

Grading Dagrm of Curve, for Grnin Size from Fsnatim Shoal 2X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ I .*jlslll -IY lH-l-ai- I IIa .-

l . . .+-; ;-SH- r-.-l-. 4iQ Lh, .1! j- I t-.aq:: .-.3. .S S- C

..w - ~--- - -|-.- -- --- -- -I-

~~~~-. .:.'-'.' ::.P _ - . _ ,- *e - _. _- - -:

.. .- . .%. ...... - . . il 1- $t5- I---.

1f~~~~~~~~~~~~~I~~1

F~~~~ -*.:12w . .. _ ,.-. - . i ii.I.

. - o .& - .-- ;1-T ti@l,

. o _ _- 75 t T ;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l.Z

.~ . JE~2. . * _ .,. 1 tF lI! * tttt|.I . j I 1!114it I I

___._.$|i. _J8_.,__,__ -___ ,__I ~~~~_- I

Ift~~~~~~~~~~~~~~~~~~~~

' - - S . 0 ., * -( .O *i5 '3'

Wai#h Py,~ ofMinor Or.;.n ~.

.-. ^,C r r- wr-

_ Grading Di:1 of Cumva for Grain Size from Yazuigang Shodm

Sample I- ~1??¶> i [ I -=

Smple M& ;'4O iOI 4 orD-D:.

- ~ ~~~~~~~~~~~ ~ ~~~~~~~~~~~~ -n. -arrr~ .. ; .. j- ,, ,,

, ow] ET . 0,|0>|040 * O 41-._-R_H .. 4. ... #1..........=

* ~ ~~ !. l. _*.z. . .. !;. T.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~_ .-- r e ! -_s

A~~~~~~~~~~~~A

-.) lo U ?.O 40 w) go % ,SO -.; ..i;

Weight - r- -ge of - Grain zm a Certahi Si-

_. Gradixi D Oi f Curwu for Grm Si a Wangaw shoal I

-V.- ---- -* --- -i -- ;-r.-

-j--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~I

|~~~~~~ ~ -- E 1- - _0

. X,wple112;i 1 CIO IJJlS,, M

D~~~~~~~~~ls 1, *

o 1~~~~~~~_ _ - p.1

I I--. .... . -Il

* . - .4A-.. . .. ~~~~~~~~~... 4

,~~~~~~~~~~~~~ ~ ~~~~~ i rI .- g

.. . I .a1 1 - - ..

_ ._----.----. --.i

.. rn,r _ _.__ ___ __ - _ sr

*Fiw -. -- - . --.--- ---. =---

. ..- - -.. -- In - - '

. _ = '.=z.: : j..L ~1;:* ri . .=a

~~~~~ ~~~~~~~ L ~ ~ ~ ~ ~ L

-1~~~~~~~~~~~- --I - t -.-- .

-rR -*.-,rt-i- - - . I f-

* .

- V1J Li~~~~~~~~~7 .

*~ ~ ~ ~ ~ ~ ~~~' ,*f {

- -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~t

Weight P -r cetage of Minor Grain in a Certain Size

-. _ .. Gmdu rad'u D) of Curwe for Grazn Sim frm Sizko SholI

> ~ ~ ~ ~~~~~~ ~~~~~~~ llv iI | _rj35

*. -r-- .. a Fa.....* .............. n

., ~ ~ ~ ~ ~~S 1-* _ a -0}7;- E.

3~ ~ ~~~ ! . ,1- .- -

e 1 1 D T~ - H i- ,

4...7t5 j ;f a-i -_ 1Xii -

s. . .jlq-.

.~~~~~~_ ._ I__ _ _.|_ - , ---3*slT-X$1 ,,

* if ~ ~ ~ a. !Tim..sa..I ~~ifif A

.5~~~~~~~~~~~~~~~4

.o. f M -- i I 11 *. B .

, . -~B;8It1--''." , ~-~|-=

c, s __ ,;,, ME-.1--, *MET1_;. TIT,, .,,,

W, t-, -_.-. . ..- *

+ - - -, r , ~~~~i__;1-; if -A-- :-i- ,-- , : s-- ,. .- .............. -1!. -i.l-l .- Fll' . , j............. , .____..P.4_._;1 s * ti ;;; ' 0§'-1- -i'_

* . * -' --- i'-'-----'0 .0' D .7 8i_ noi 9 _- _.~~~~~~~~~~~~~W_ -! -i-r i=-";'1*_;-I-

-~~~~Wigh ecnag of... Mino Grai in -............. 1S-ze

*.Gs i D of Cures for Gran Sim frn Semen shoals 7 _ J . si-l4+=JtlTl ~~~~~-i L~Z 4 -r-ll1w-

* U -~~~~~~~~~~~~~~~~~~~~~~~~~~-

B. ' I .V

!I.-... .,- . n_-:-. -- H

-., .Ri, Me - - .

.~~ ~~~~ -;, . _ .!r _ * . , . ,

; - . .. : . V .- S! .j9 - -fr,

* t I , _ . o . _ G- a w .

_ 'k .L ... d. . Iii I. F*

: . __. __ _'_l1

*~~~ ',__ _ t. , Ii. : . .- I- .. .- _ : '- s

*~~~~~~~ . .* !. *.. r.. . tr~.r- .. . l ....... Ir .=,. =f

; .0 0.40 506 W.Q a. i 0 1 15 _9 .*.09

~*1W I _ :- .1g- -------v ~ ~ ~ ~ W ih ,ecug of Mio Gr-i in ai ,eti i$110*.,- - -

G aigDiagram of Curves for Grain Sin fwmu Kongzbou Showe

1.* I.-~~~~~~~~IW 1VI- 1141

C2 - - -~~~~~~~~~~~~~~~~~Tr- P

-S.~~~U

- i~~~~~P

iz~~~~~ T . ~

S LU 20 ~~)O 40 W~~O.Y0 S0~~. 90.~~ 'aS - ..

.. -. ~ ~ ~ ~ ~ (%) mo**.~~l7Wmwht ~~ M ~'nfll Grain in a :crti Si.. -ti

* Grading Diagram of CurVg for Gran Sie froos Lukou Shoal - t|~~~~~~ B 11 j-* ;_l } -L IrZlll 's!-l :_

8 .I . j JI l; I;lE *.|.l | 1i; !., *.i .*I

*,~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~J _U ' I... -n:7~~~~~~~*~

-- - '!I_ } .- -T -i.

., , 1.; . .m tq 7 !- _

- ~ ~ ~~~~ - - . -.~~~~X4-....

L.a._ ,._-5 .'i! ;11'

3~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.'s', t . ~~~~~~~~~~_" 6_ .- .az ,,

'1

- L * W

p . , -, -9_-M= -p . =. XM

-c - ._... -~:S J~.-t-: ,,, -__ *=-z. . .r-.- ..-... =--_

_ F--.-.. t---4_= . . _-_

* ~ ~ . *..= -.. *4..**. ., .J~W . .~

~~~~~~~~~~~~~~~~~~~~~~~~~___________________ .__

L.L.

.. = _ 2 ._' 3i_i = A_ _A-' ........................ - : -

* ~ ~~ ~~~~~~~~~~~~~~~~~~ - E H ..

W j re o o j - w; - i; a .e ri - i aso, 1

-~~~~~~~~~~~~~dh PeF-u of Minort. G~-rain in3 at.--51J- C'ertin.-.' t--.S--;.-!imtUl4;_

Grading Digrm of Curves for Grain Siz from Chenhou Shogl

9* .!

* ~ ~ .. * **__*|' - =

* zv__ {_. . . *. .j. _ .. ,;-_... ..

:~~~~~~~~~~~~i U -§W _ I M

' S 1-- _ P. .... . I i -

o _. __ * .. 81 * . '- ; '.J. ... &.g

* . Y -.. -''' - -- I -L. -z *t.<W, ..' -' iI; ,___s;g= ___*_

1 .Y 1 I!ii~' 1; ri -_ ____-._

a ' S 1 -l.L:,,,4,, ._ __-_ _.__4

. .,., _4 _ __ _.7 U. -=

1 ; ic :

TAm. iW T1 50Q.7 Q 1. 1.1 ;:I[ [ f TI- > TX _

I. Weigt P_,eenta__ of Minor Grain in a Certain Siz.

-I.~~~~~~~~~~~

* Graig Diaga o Cure for Grm ie fro Cuoh .Sho-

, y-r |* / _ .- :

- I .L . i . --- : P,_

_7TT __ =- = ,

I.~~~~j

.. . . . . . mSgrl I 1

|~ ~ ~ .. t:~ -l - -- . . -.-. -s -- - . -

--.-- _ I -. R ,

*F . .. ...

. * - *j , 4 * -I_-= .f -- 4-= _ - I

S.~ ~~~~~~. a -mr-n -?.. -

*~ i . -- i-I---.'

* , . ,;I . '........,g:IT '0g ' 'O - I'-1 r I.......................... - ':1~~~~~~~~~~~~~~~.' __.J'~ K_=4a'--=

* AppediX 5

* Appedix 5 Content Table of the Harmful

Elements in SlIR on Sholas_______~~~~~~~~ ___'___- Cwcen,trtion mglkg

Name Gim Content

. _ (mm) Cu Pb > Cd Hg Cr As

Gnhnnnng.I C<0.063 7B.23 S. 68 396.6B O. 06 0.0075 L 3 3 2ihou 0. 063-0. 25 65.38 8.66 347.63 0.06 O.0072 L 4 3. Shoal :>0.126 6L 78 9.02 389.28 0. 07 0.006B L 2 3.

Yantia <0. 063 1ft 38 17. OB 335.68 0. O. 007C L B 4.5Shoal 0. 063-0 125 95. I IL 64 347.26 0.07 0.0069 L4 3 6

>0. 12 97.17 12. 93 503 76 0. 09 O.0013 L 3. 8

Yaipengzi <0.003 48.58 &78 O.1358 (O06 0.9076 L6 3.9 Shoal 0.Q063-0. 125 48.88 7.65 10 88 0.06 0. 0071 L4 3.7

>0.125 5a 25 10. TT w21 0.7 0.00179 L 2 & 6

Sanmen <0. 63 125 8 10.34 L3 86 0. 08 0.007$ 2.1 g.3Shoal 0.068-0.125 88.79 9.78 115 28 0.07 0. O71 L 5 4.7

>0.1:5 8636 8. 56 178 23 _0.407 0.0066 i4 4.8

Chenzhou <0. 063 76. 9.23 _1.78 0. 07 0.0068 & 3 4.8Shoal 0.063.125 77.3 8.83 .176 26 0.07 0.0065 & 0 4.1

>0.125 74.6 7.66 168.62 0.06 0.0060 4.5 3.7

CUnbi <0. 063 55.6 4.23 30a3 0.8 O.0O73 3. 3.9Shoal 0. 0630. 126 54 3 6.77 3 42 0.06 0. 0073 3.5 & 2

>0.325 L a &.2 U7:8 0. 06 0.006 3.5 3.5

.

Appedix 6 Monitoring Equipment list forthe Environment Monitoring

Stations of Hengyang and Zhuzhou

LIST OF LABORATORY CAPABILITIES

IITEM - HUNAN PROV. CHANGSHA ZHUZHOU HENGYANG

GC local (FID, ECD)C80); Perkin Elmer HS-6 (cap. 11 eItCf Z IL EDl. D,A E Jp t, ND ct J ; HP3568_2 1l16 ECO, column; FID. ECD, NPD) MSD)(for March '95) ( F90); .

* ~~local (FID, ECD,TCD)rmid'70's) . , .,

UV.VIS local C94) local ('92) LoC 1 'a6.) local ('84) local ('86) L-OC4~ f.

local (mid '70's) *Fluoresence Hitachi MPF-4 ('4) No AIe A.i ;

Oil. . No Fofin ('90) LocA (la?) . F.f)"". t 'P)AAS (for metals) Hitachi 180.80 (flame Hitachi 8100 tiil ckA; toi ) . teA-P

AAS with auto- sampler; (computerized, flame (ct4..a AA s wS / ., no furnace; about 30 and GFAA, 10+ a .iN pf4rA..4ur f Lifm 4AS 9viS

metals) elements; auto- sampler @>A to 5 MUt - S0p8e1' je.

_.- __________________________ local (retired) d

Hg Analyzer Rigaku (BS) local C84) /.d4- t*7 IQ c I?8 )____ ____ ____ ___ ____ ____ ___ local ('8?) u ~ r

ICP (for metals) No Beckman 20 channel 44.________.____________ sim ult. (83) . 0 . .

b hom ph Dioxnex (conductivity local (cond. dt) dt )*CG )

IC

a

ITEM HUNAN PROV. CHANGSHA ZHUZHOU HENGYANG

Standard. Water ClualitY. ,.;pH yes yes' Y'e

BOD yes (1 Incubator)' .,.yes (3 Incubators) *.

COD yes yes (14 simult.) y.

bacteria yes yes . 715 -

specific Ion electrode I. F Cl F F . . F

hardnes's yes yes y.e.9alkalinity, yes yesphenols yos yes (12 slmult.) )cyanide yes yes (12 simult.) ye.

colour. yeo yes y10.turbidity ye~s yes 7tc yes

CN yes yesSS yes yesNH3-N, N02.N, N03-N. yes , yes 4 _ . .

othefs ' Shimadzu Sedimeter RS balances (0.0001 9); bcdo"C) tD.O.9l g J A S6.oO6 )1000; balances (0.0001 microscopes'. .g); several dissectingand stereo Olympusmicroscopes ._.

air samrilng eqp. . . .

NOx 10 systoms (combined Monitor Labs 840 24hr . Iwj s o/4 8 S,p S? 9, X*.

with S02) continuous + portablesystems . ... .. .

'S02 Monitor Labs 885continuous 4 pqrtablesystems

TSP . . 7 systems numerous systemsFloating dust no numerous systems AA _ L& 0 J

Nolse 3 auto-r,ecording for 1 hr.; automatc sampler for 24 @4do h1 4ff; Lc rp/ev ahdb it'C. !i.P/h l

.________________________ ,Jap. brand CQI) hr. 1.2 systams. I z4A.vA (Cocw.) i.5.,~~~~~~~~~~~~~ .'. " * 5t

0)

/.

__ i~~~~~- btrWtorfrM See±z 36 £1 A Par Fitorfr sttim 6

iiN <i xtI

Min*torPAC Ptints of the ! .

.01~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~S

IL~

...... 1.0~~~~~~~~~~~~~~~

~~~~*AS Pf~~~~~~~~~~~~~~

S 0~~~~~~~

Locations of Environm tl

Minitoring Points of the

HII

*3 ~ ~ ~ ~ ~ ~ ~ ~ § *

A.~ ~ d

A-X Mitori C .E. .;

RAM MfidtOt*E \otc 4 1 %| /

Locations of Environmental

Monitorinb Points

c,l the ZhUzhOU P(rt

wached Drawing:

j~~~~~~~~~~~~~~~~~~~~~~~ ' 4ate'

~~~~~~~~S N

,. <m~~~~~~~.

av . The Sectional Drawing of WVater

QUAatY MonitarLng of Me

- U~~~Xangiiang (Hengyang-Zhuzhou)

, , s__ . . . ..~L~LHd