mitigation measures - adb_updated_26!4!06
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MITIGATION MEASURES
7.1 During Investigation and Preparation (a) Main Trace b) Galle Port Access Road
Separatel)
7.1.1 Social and Socio!"cono#ic I#pacts
PPG$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
%ote to So&an' Displace#ent o people (sa#e tet b *inapala) &as been included under
investigation + preparation and construction stages as I ,as not sure to ,&ic& stage it is
applicable.
*A%APA-A$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
ADB & GPAR
Displacement of people
T&e RDA &as been #aing all atte#pts to reduce t&e nu#ber o a#ilies t&at ,ill &ave
negative i#pacts due to various pro/ect interventions. As a result o suc& atte#pts #ade
t&roug& various studies t&e nu#ber o a#ilies to be displaced ,as broug&t do,n to 07 at
& di i All & 07 ili & b l d d i i
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& di i All & 07 ili & b l d d i i
Table 9! T&e tpes o p&sical properties aected and t&e nature o co#pensation paid tot&e#.
Type of properties Compensation paca!e
Dierent tpes o land 2o#pensation based on t&e #aret values
o dierent categor o lands;
2o#pensation to t&e crops.
Aected &ouses Paid co#pensation or all. 334 a#ilies,ere provided ,it& resettle#ent sites and
&elped to build &ouses. T&e cost o t&e land
and ne, &ouses ,ere paid b t&e aected
a#ilies out o t&e a#ount paid to t&e# b
RDA as co#pensation. T&e certain
co##on acilities suc& as electricit; ,ater;
access and so on ,ere provided b RDA
ro# its resettle#ent unds. >ntil RDAprovided ne, &ouses t&e aected a#ilies
,ere given #one or renting &ouses.
Anot&er 56 a#ilies ,&o ,anted to
resettle in t&eir o,n locations ,ere paid
co#pensation and Anot&er additional
allo,ance (Rs. 144444 or eac& a#il) to
get resettled b t&e#sel es All t&e aected
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T&e values assessed and reco##ended b t&e valuation sta ,ere paid to t&e aected
properties ( land and &ouses)
Some %re# acs of t'e resettlement process accor%in! to t'e comm(nities$
T&ere are so#e proble#s re#aining to be solved in resettle#ent sites ( land
develop#ent)
So#e resettle#ent sites &ave not been given drining ,ater acilities et. (In so#e
sites t&e capacit o t&e ,ater suppl sc&e#es is not ade
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Galle Port Access
As t&ere is no signiicant i#pact on t&e surace ,ater
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RA%@A-A$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
7.3 During 2onstruction (a) Main Trace b) Galle Port Access Road Separatel)
7.3.1 drolog and Drainage Aspects
7.3.1.1 @ater
7.3.1.1.1 Surace @ater Buantit
Main Cinal Trace
General
As t&ere is no signiicant i#pact on t&e surace ,ater
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As t&e construction is ongoing and #ost o t&e deep cuts are co#plete t&e i#pact &as alread
taen place. @&ere t&ere are co#plaints about t&e reduction o ground,ater levels in t&e
,ells are #onitored to ind suc& i#pacts &ave taen place. PI> o t&e RDA &as started suc& aground,ater #onitoring progra##e and it s&ould be continued or a considerable lengt& o
ti#e to arrive at clear!cut conclusions.
It s&ould also be noted t&at t&e stae&older co#plaints s&ould be careull &andled inerring
its genuineness . T&e "nviron#ental :icers in t&e PI> could assess t&e individual
co#plaints.
. Seepage o ground,ater ro# deep cuts and causing loss to t&e ground,ater ,ells on
&ills ,&ere deep cut o t&e road run t&roug&.
T&e description given above applies.
5. Reduction o ground,ater levels in t&e reclai#ed areas or road e#ban#ent + ot&er
boarder develop#ent ,ors.
T&is reduction #ainl taes place on t&e road trace itsel ,&ere illing is undertaen. T&ere is
no &eav ground,ater usage in t&e trace and &ence even t&oug& t&is cannot be #itigated
t&ere are no serious adverse eects.
6. Increase o t&e ground,ater levels in t&e e#ban#ent areas and conse
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7.3.1.3 Processes
7.3.1.3.1 Cloodsdrolog and Drainage Patterns
drolog + Drainage
I#pacts on Retention Areas
Deviated Cinal Trace
As it is evident t&at t&e Cinal Trace causes less i#pact t&an t&e :riginal Trace + 2o#bined
Trace in ter#s o t&e retention area transecting and t&e road,or in t&e AD section is
alread in progress. T&e #ain i#pact on t&e retention areas is looding + ,ater logging.
Provision o culverts ,ill convert t&e eisting s&eet lo, to converged lo,. o,ever as a
#itigator #easure culvert ,ater proile calculations &ave been done and culvert si=es &avebeen opti#i=ed to #ini#i=e t&e ,ater level rise.
T&e #ain #itigator #easure or t&is i#pact is to provide openings according to t&e design.
Approvals ro# t&e aut&orities suc& as t&e Depart#ent o Irrigation + Sri -ana -and
Recla#ation + Develop#ent 2orporation s&ould be obtained. o,ever during t&e approval
process urt&er design c&anges s&ould be done to ulill t&eir re
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&ave to be done in order to assess t&e i#pacts on t&e upstrea# to ulill t&e re
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(c) Deposition o eroded soil and t&e te#porar stocpiled soil du#ps (peat soils); in
padd areas.
See #itigator #easures proposed under Section ? Soil "rosion
(d) Road e#ban#ents running on t&e eisting #inor irrigation canals longitudinall.
"#ban#ents on turnout structures ".g. Deegoda Irrigation 2&annel 9L04)
RDA &as agreed to rela t&e canals in a ne, la out ; in collaboration ,it& t&e provincialirrigation engineer so t&at irrigation ,ater could be delivered to padd areas ,it&out an
&indrance.
(e) isection o t&e irrigation sc&e#es because o t&e road e#ban#ent (".g. Deegoda
Kaa. 55L444 ? 57L444. )
As described above alt&oug& t&e sc&e#e is bisected its drainage continuit s&ould be eptintact. Ade
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7.3.3 :rientation or 2ontractor and @orers
SAMA%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
@orers s&ould be educated o t&e good construction practices and saet #easures during
construction p&ase. "special attention s&ould be given to ollo,ing aspects.
1. Special brieing and or on!site training or t&e contractors and ,orers on t&e
environ#ental re
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#itigator #easures and #onitoring is not re
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Cor t&e du#ping o cut #aterial a te#porar storage area #ust be selected.
2ut and ill operations s&ould not be practiced on rain das. Si#ilarl ot&er in-situ
construction activities including vegetation clearing and ecavation ,ors or
oundations; etc. s&ould not be carried out during t&e rain periods to avoid t&e generation
o surace run!o and &ence subse
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To #ini#i=e oil spills during t&e construction period; all #ac&iner including dredgers
s&ould be properl and regularl #aintained. Also t&ere needs to be &eav restrictions on
uel storage or an #ac&iner suc& as concrete #iers t&at #a be resed or ,aste oil and lubricants s&ould not be disposed or burnt and
s&ould be stored securel in ull co#pliance ,it& t&e national and local regulations.
T&e ,or orce involved in t&e construction activities &ave to be provided ,it& proper
acco##odation in suitable locations &aving good sanitar and solid ,aste disposal acilities
,it& ade
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contractor is &eld responsible or carring t&e# out during construction and on co#pletion
o t&e ,or.
ADB Section an% Galle Port Access Roa% Area
All dust e#issions t&at could arise during t&e constructional p&ase needs #ini#i=ation
t&roug& #easures suc& as ,etting or ,et spraing o dust suraces; roads and eposed
eart&,or suraces periodicall; transporting construction and ecavated #aterial or spoil
,it& covers; regular cleaning o t&e site and re#oval o ecessive or unnecessar ecavated
#aterial (,&ic& could be reccled to bac ill oundations and or ot&er construction ,ors);
screening and enclosing dust ,oring places; and even t&atc&ing o eposed soil areas ,it&
live or dead vegetation. "norcing li#itations to speeds o construction ve&icles carring
#aterial is anot&er #easure t&at needs to be practiced in reducing dust e#issions. Transport
t&roug& #ore in&abited areas s&ould also be avoided ,&ere possible.
2are s&ould be taen in stocpiling construction #aterial suc& as ce#ent to avoid
unnecessar dust e#issions and t&e construction #aterial needs to be adese o ce#ent silos in &ig& elevations and t&e use o dust
ll i ll b i b il & ibl d b i d 2 d
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During t&e construction p&ase operation o an &ig& noise generating e
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Main Trace
2&ange o t&e runo pattern on t&e cleared road trace as t&e vegetal cover &as beendenuded and t&e underling soil eposed
T&e i#pact is s&ort ter# and once t&e turing and road paving activities are started t&is
i#pact ,ill be #itigated.
>ndesirable stripped soils suc& as peat soils are piled ad/acent to t&e road trace and
because o t&e intense rain t&ese soils gets ,as&ed o to t&e ad/acent lo, ling paddareas.
All precautions s&ould be taen to avoid eroded soils invading t&e padd areas as ar#ers are
aected. T&e i#pact could be #itigated i t&e e#ban#ents are properl co#pacted ,it&out
leaving loose soil in t&e open. Additional drains could be ecavated to trap t&e silts so t&at t&e
soils ,ill not get ,as&ed o to t&e padd areas. T&ese are &ig&l site speciic issues and t&e
s&ould be addressed ater properl studing t&e site conditions
Peat soils s&ould not be ept in t&e open areas ad/acent to t&e padd ields. Peat soils onceecavated s&ould be i##ediatel transported to pre designated soil du#ps. All te#porar
peat soil du#ps s&ould be covered ,it& t&ic polt&ene s&eets to #itigate te#porar
erosion.
Ponding o ,ater upstrea# o culverts because o no leada,a connections
A i d li ll l & ld b l d & d l d
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6. Stabili=ing vegetation to be planted and #aintained in a continuousongoing #anner
0. -arge scale nurseries s&ould be located ,it& access to good suppl o ,ater or t&e care
and storage o appropriate vegetation to be re!used on site.7. >se o te#porar or per#anent drainage sste#s to collect ,ater co#ing to t&e slope and
drain out ,it&out causing soil erosion.
. 2onstruction activities suc& as site clearing; cut + ill and #aterial eploitation s&ould be
planned during dr periods o t&e ear. o,ever; i it is not possible to carr out t&ese
operations during dr periods; silt traps and interceptor drains s&ould be provided.
7.3.7 Stabilit o Slopes
Stabilit o slopes o t&e sides o t&e ecavation or t&e road,a is a ver i#portant
consideration or a road trace running t&roug& &ill and undulating terrain. T&ereore;
ollo,ing #easures s&ould be adopted to reduce t&e possibilit o slope ailures.
1. :riginal designs s&ould be revie,ed in lig&t ,it& t&e ne, subsurace inor#ation gat&ered
during ecavation or t&e road,a.
3. Increase o t&e elevation o t&e &eig&t o t&e ,ater table; due to natural or #an#adereasons; at t&e top o t&e slope s&ould be #onitored.
. Additional -oading at t&e top o t&e slope outside t&e R:@; due to construction o ne,
structures etc.; s&ould be avoided
5. Si#ilarl unloading at t&e toe o t&e slope even out side t&e R:@ could reduce t&e actor
o saet o ill slopes against stabilit.
6. Monitor ot&er indications o slope instabilit suc& as' settle#ent o t&e top o t&e slope;
cracing o t&e surrounding area including t&e road surace; appearance o springs at t&e
b & l d l i & d bl & & l
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I#proper eploitation; &andling; transportation and storage o construction #aterial could
&ave so#e adverse eects on t&e surrounding environ#ent. T&ereore; ollo,ing #itigation#easures are proposed'
1. "ploitation o t&e construction #aterial and t&e subse
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or disposal o spoil and ot&er construction ,astes and recla#ation needs to be careull
selected. It s&ould be noted t&at t&e reccling potential o so#e o t&e construction generated
,astes suc& as roc #aterial; ecess concrete and brics is good. T&ereore atte#pts s&ouldbe #ade to trade o or sell suc& ,astes to relevant stae&olders. Cor ea#ple concrete and
brics could be grinded up to #ae aggregates re
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construction ,aste ro# t&e original location could be directl transported to per#anent
,aste disposal sites ,it&out eeping it in te#porar storageN
. Te#porar and per#anent ,aste disposal sites s&ould be located on relativel lat lands to#ini#i=e surace erosion and slope stabilit proble#s. T&ose sites s&ould be located ,ell
a,a ro# t&e drining ,ater sources.
5. Te#porar construction ,aste disposal sites s&ould be located in suc& a #anner not to
obstruct natural ground ,ater lo, resulting stagnation o ,ater
6. 2onstruction ,aste consisting o peat soil; placed in per#anent du#p sites; s&ould be
covered ,it& a suitabl selected soil cap to avoid eposure to rain ,aster and a grass cover
s&ould be #aintained on t&e eposed surace o suc& soil caps to avoid erosion..
0. Peat soils are &ig&l co#pressible and &ave ver lo, s&ear strengt& para#eters.
T&ereore; stabilit o t&e eposed slopes o t&e per#anent ,aste disposal sites s&ould &ave a
reasonabl &ig& actor o saet against ailure under t&e #ost critical condition
7. Anticipated or alread planned uture develop#ents o t&e surrounding area s&ould be
considered in location o t&e per#anent construction ,aste disposal sites
. I a 1 ? 3# t&ic laer o inorganic soils could be placed over disposed peat soils at
per#anent du#psites; t&e underling &ig&l co#pressible peat soils ,ill be co#pressed and
i#proved.9. Transportation o peat soils i##ediatel ater ecavation s&ould be avoided; as t&e
li
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7.3.13 -oss o Fegetation 2over o t&e Areas or Te#porar @or Space
MA"S$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
ADB Section an% Galle Port Access Roa% Area
T&e ollo,ing #easures &ave to be i#ple#ented.
2learing o green surace cover or construction; or borro, or or develop#ent; cutting
trees and ot&er i#portant vegetation &as to be #ini#i=ed.
-andscaping and road verges to be acco#plis&ed in continuousongoing #anner.
Planting o native treess&rubs and orna#ental plants to contribute to t&e aest&etic value
o t&e area and co#pensate or t&e lost capabilit o t&e area to absorb 2: 3and arrest dust
particles in t&e air.
At t&e conclusion o t&e pro/ect; all debris and ,aste &as to be re#oved.
All te#porar structures; including oice buildings; s&elters and toilets s&ould be re#oved.
S>SIRA$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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Sa#e #itigation #easures are relevant Galle Port Access vegetation cover o t&e area or
te#porar ,or spaces. ut t&e degree o eectiveness is dierent due to lo,
environ#ental i#pacts.
MAA-A$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
,a- Main Trace
In terrestrial areas ,&ere vegetation &as been re#oved can be replanted ,it& tree species
suitable or ,et =one. S&ade trees are preerable or t&e edges o t&e &ig&,a ,&ile ruit and
ti#ber trees #a be used or t&e ot&er areas.
,- Galle Port Access Roa%
Appropriate trees plants can be introduced to suc& areas to re!vegetate t&e#.
SAMA%$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
7.3.1 Saet Precautions or t&e @orers and General Public
Collo,ing saet aspects s&ould be ollo,ed during t&e construction p&ase o t&e pro/ect.
1. Ade
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Salini=ation o soils beond t&e Galle Port Access Road (nort&ern side) is predicted i t&e
area is insuicientl lus&ed due to construction o t&e road across t&e drainage lo, ro# its
i##ediate catcent. 2ulverts t&at allo, #ai#u# lus&ing and least obstruction to naturaldrainage could #ini#i=e t&e eect.
7.3.16 I#pact on @etlands
,a- Main Trace
T&e i#pact o construction o bridges etc. on rivers and strea#s is te#porar and t&at too
could be #ini#i=ed t&roug& proper drainage acilities and #easures to #ini#i=e soil erosion
ro# eposed suraces. Since trace does not traverses over large tracts o natural ,etlands;
including res&,ater ,etlands; estuaries and lagoons; but abandoned padd ields in #ost
occasions; t&e i#pact on ,etlands b and large is #ini#al. Mitigation o i#pacts t&ereore; is
less relevant in t&is contet.
,- Galle Port Access Roa%
T&is road trace traverses along t&e nort& ,estern boundar o t&e #angrove area at Magalla;
across t&e strea#s t&at drain its i##ediate catcent. Since res&,ater input to a #angrove
area is as i#portant as t&e tidal eect or its survival; it is vital to #aintain t&e res&,ater
input to t&is #angrove area. 2ulverts o appropriate si=e and nu#ber t&at ulill t&is
re
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Given opportunities or t&e a#ilies ,&o ,anted to select t&eir o,n locations or
resettle#ent and get resettled ,it& t&eir o,n initiatives (56 a#ilies).
T&e policies suggested on involuntar resettle#ent b t&e govern#ent o Sri -ana and
AD8s policies on involuntar resettle#ent ,ere ollo,ed b t&e RDA in t&e ,&ole
resettle#ent process. T&e RDA &as obtained t&e services o various parties to assist t&e
resettle#ent process beside t&e activities o its o,n pro/ect sta.
About 3949 a#ilies in total &ad various i#pacts and all o t&e# &ave been co#pensated
according to t&e Sri -anen govern#ent and AD8s policies and guidelines on social i#pact
#anage#ent ra#e ,or. :ut o 3949 a#ilies 71 &ouses (p&sical structures) &ad negativei#pacts and t&e all ,ere de#olis&ed or allo,ing t&e road construction ,ors to tae place.
:nl 07 o 71 &ouses ,ere occupied b people and t&ereore; t&e ,ere relocated. T&e
ot&er 54 &ouses aected ,ere /ust p&sical structures partiall constructed or not occupied b
people. T&e o,ners o t&ese 54 &ouses ,ere given co#pensation alt&oug& t&ere ,as no need
to relocate people (but t&e structures ,ere de#olis&ed to ac
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to ot&er aected &ouse &olders suc& as
&ouse rent; s&iting allo,ances and so on.
At t&e ocus group discussions &eld b t&e consultant ,it& t&e aected and alread resettled
co##unities t&e participants epressed ollo,ing vie,s on t&e resettle#ent process t&e &ad
under gone'
Positi"e "ie#s$
T&e aected a#ilies ,ere given unior# si=e o lands in t&e RDA initiatedresettle#ent sites ( 34 perc& to eac& a#il)
T&e inrastructure acilities re
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A"K@I2ERAMA$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
1. Agricultural Productivit o t&e lands bordering t&e proposed road; especiall t&e padd
lands; is liel to all during t&e construction period due to soil erosion. T&ereore; t&e
contractor s&ould be ased to adopt #easures t&at #ini#i=e soil erosion during t&e
construction period in order to prevent an loss o value due to reduced agricultural
productivit. :t&er,ise t&e ar#ers s&ould pa a substantial a#ount or t&eir da#ages.(Rs. 164.44 per perc& o co#plete loss o cultivated padd land and Rs. 64.44 per perc&
or not so,ing (ut land preparation &as been done) due to proble#s occurred ,it&
construction activities o &ig&,a.
3. Since tea is particularl vulnerable to dust ,&ic& #a cause degradation o
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. >se o contractors8 o,n access roads or transporting #aterials instead o using
eisting rural roads in t&e area.
9. Avoid rain seasons in eart& ,or closer to padd lands and ,ater bodies in order
prevent ro# #oving soil t&roug& run o ,ater
14 Appropriate soil conserving structures to prevent #ove#ent o soil to ad/oining
lands.
11. "cavated peat and bogg soils s&ould not be du#ped closer to padd ields and
,ater bodies as acidic conditions created due to oidi=ation o peat #a be
&ar#ul to padd cultivations and ase o appropriate structures to protect t&e surrounding lands ro# t&e soil transported,it& runo ,ater.
15. In %ugadu,a area o t&e GAR; it is reco##ended to use appropriate #easures to
#aintain t&e
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#onitoring o ve&icular e&aust e#issions b speciall trained Police personnel per&aps
,it& assistance ro# ITI or %R: and i#ple#entation o &eav ines or penalties or
ve&icles not #eeting e&aust standards ,ould be o para#ount i#portance. Moreoverdevelop#ent o #ass transit and reor#ulation o diesel oil ,ould be beneicial in t&e long
run to decrease t&e rate o SPM e#ission t&oug& air pollution in ter#s o elevated SPM
levels due to generated or diverted traic cannot be totall curtailed.
7..3 %oise
T&is section describes t&e general #itigator #easures re
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# in &eig&t) on bot& sides o t&e &ig&,a roads to ac&ieve noise attenuations up to around
16!34 d(A) is one good #et&od o reducing traic noise trans#ission to noise sensitive
areas (Garg; 1979). o,ever suc& noise barriers to be built &ave to be constructed suc& t&att&ere ,ould be no develop#ent o cracs or gaps on eposure to sun and rain; and t&ereore
t&e #asonr ,alls s&ould be inis&ed ,it& render or ce#ent based paint. An develop#ent o
cracs and gaps in noise barriers &ave to be regularl #onitored and i##ediatel repaired b
t&e RDA. Alternatel concrete or an ot&er tpe o barrier sste#s is reco##ended in places
,&ere t&ere is no possibilit o &aving an eart&en bea# due to lac o space.
Intensive noise reduction progra##es ,ill also be necessar in areas ,&ere 2ategor A lands
suc& as orest patc&es and ,etlands are occurring. In t&is respect strict la,s pertaining to
pro&ibiting t&e beeping o &orns (especiall t&e large diesel po,ered ve&icles suc& as trucs;
lorries and buses ,&ic& are no,n to produce loud and &ig&l irritating noise ro# beeping
&orns) ,it& &eav ines &as to be i#posed b RDA ,it& assistance ro# #obile Police orces.
Also notice boards clearl stating t&at beeping o &orns are pro&ibited (since a particular
stretc& in t&e road trace encounters sensitive lands) &ave to be properl erected on bot& sides
o t&e road traces and even in t&e island stretc& o t&e road traces.
It is also i#perative t&at a national polic be establis&ed on ve&icle i#ports noting t&at noise
level generation ro# ve&icles increases ,it& age.
Galle Port Access Roa% Area
%oise sensitive areas suc& as sc&ools and religious sites are not encountered in t&e Galle Port
Access Road area. o,ever t&e provision o noise barriers ,it& proper landscaping using
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Arrange#ents #ust be #ade ,it& -ocal Aut&orities (-As) or ,it& private environ#ental
(solid ,aste) #anage#ent ir#s suc& as Abans 2leantec& (PFT) -i#ited in order to disposeo t&e #unicipal solid ,aste disposed b persons using t&e &ig&,a in a proper #anner eit&er
b closed trucs or an ot&er #eans suc& as se#i!auto#ated collection sste#s or ull
auto#ated collection sste#s (ve&icles e
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:pen trucs transporting ,aste or &a=ardous #aterials s&ould not be allo,ed to travel
unless suc& ve&icles are ,ell covered to prevent spills; possible dust and vapour
e#issions; access to lies and birds; etc.
"nsure t&at &oses are sto,ed in suc& a ,a t&at no li
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and t&e #itigator #easures applicable or t&e construction p&ase ,it& reerence to
#ini#i=ation or prevention o surace and ground,ater
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435 S(mmary
63537 Miti!ation of Social Impacts
No Potential Impacts E.istin! miti!ation
Meas(res ,if any-
A%%itional Miti!ation Meas(res
1 -ost o inco#e ro#
crops; lost o long
standing properties.
Monitoring t&e
i#pact on inco#e ;
supporting to
reestablis& liveli&ood
sste#
2ontinuation o eisting #onitoring activities and
establisent o GR2 ( Grievances readiness co##ittee)
3 -ost o inco#e; lost o
long stranded
residences ;
psc&ological i#pact
Providing
inrastructure
( p&sical; econo#ic
and social) at t&e
resettle#ent sites.
GR2; #onitoring t&e ade
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5 Dust; noise; access
diiculties ( routine
travels and to t&e special
locations)
:n going M+"
progra# ; process o
attending to
co##unit
grievances
T&e continuation o eisting M+" progra#. I#prove and
intensi t&e eectiveness o M+" activities
6 %oise; accidents; access
diiculties
%o et i#ple#ented Recurrent surves or identiing t&e proble#s
RA%@A-A$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
7.6.3 Mitigation o drological I#pacts
Drainage AD Section%o
Pro/ectActivities
PotentialI#pacts
P
otentiallocation,&eret&ei#pacts
,illbeoccurred
"
isting#itigationMeasures(ian)
AdditionalMitigationMeasures
Mitigation2osts
Part,&oi#ple#entMitigation
Measures
Part,&osupervisedt&e
i#ple#entationo#itigation#easures
"#ban#ent
2onstruction
Drainage congestion ;
upstrea# looding +
ponding
In all lo, ling areas
as given belo,.
Provision o
te#porar
culvertcrossings
"nlarge t&e si=e o
te#porar culverts;
2ontra
ctor
RDA +
2onsult
ant
Te#porar and Drainage congestion ; In all lo, ling areas. %one Sste#aticall stud 2ontra RDA +
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per#anent
drainage
crossingconstruction
upstrea# looding +
ponding o,ing to lac
o leada,a drainagepat& connection
4L774; L444;
6L444;9L04;6L4
44!0L444
t&e location + nature
o drainage pat&s +
establis& leada,aconnections.
ctor;
2onsul
tant
2onsult
ant
"#ban#ent
construction
"roded soil ro# soil
du#ps getting deposited
in padd ield; drainagepat&s etc.
6L744;
6L44;7L944;53L44
4;53L444!59L444
%one 2over soil du#ps ,it&
t&ic polt&ene s&eets;
establis& te#porardrain pat&s;
2onstruction ot&e road across
irrigationsc&e#es
All t&e i#pacts statedabove. Inconvenience to
ar#ers. isection oirrigation sc&e#es
0L144;7L944;9L044;54L94;
4L774; L444;6L444;9L04;6L4
44!0L444
2oordinate,it& t&e
DistrictIrrigation
"ngineer +
i#ple#entsuggested
c&anges.
Analse stae&olderco#plaints
sste#aticall; appointa co##ittee ,it&
District Irrigation
"ngineer (DI");Divisional Secretar
(DS); Gra#aSevaa(GS);
Pradees&ees
Saba(PS); Irrigation
Depart#ent(ID) +Agrarian ServiceDepart#ent (ASD)
reps + eect suitable
c&anges. Re la t&eirrigation canal
net,or.
DI";DS;GS;
ID;ASD;
PS ;
2ontractor
RDA +2onsult
ant; ID+ DI"
2ulvert
2rossingconstruction
Clooding o,ing to
inade
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63538 Miti!ation of Aest'etic Aspects
%o Pro/ect
Activities
Potential
I#pacts
Potential location
,&ere t&e i#pacts
,ill be occurred
"isting
#itigation
Measures (i an)
Additional
Mitigation Measures
Mitigation
2osts
Part ,&o i#ple#ent
Mitigation Measures
Part ,&o supervised t&e
i#ple#entation o
#itigation #easures41. "art& cut
+ ill
during
cons.
Stage
ig& I#pact
during cons.
ig& i#pact areas %o Application o
engineering
Measure#ents
! 2ontractor RDA
2onsultant
RDA Pro. Institute
43 Roc
blastingduring
cons.
Stage
ig& I#pact
during cons.
Buarr sites Fisual
Supervision onl
%oise + dust ! 2ontractor RDA
2onsultant
RDA Pro. Institute
4. Reloading#aterials
Inter#ediatei#pact
Storage ards FisualSupervision onl
Dust + air pollution ! 2ontractor RDA2onsultant
RDA Pro. Institute
45. ill
oards
-o, i#pact %ear To,n 2entres %o Fisual Supervisions ! RDA >DA Pro. Institute
46. Road Side
-ig&ting
ig& i#pact To,n 2entres %o -ig&t Intensit ! RDA 2" >DA Pro. Institute
40. Sot
uer
=one
planting
-o, i#pact ig& sensitive areas %o P&sical
Measure#ents
! 2"A RDA >DA -andscape unit
Pro. Institute
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MA"S$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
RE9ERENCES : CITED B; RESOURCE PERSONS
2lare; 1997. Integrated Manage#ent o a=ardous Materials ? Part 3. Deain >niversit Press; Geelong; Australia.
Garg; S.E.; 1979. Se,age Disposal and Air Pollution "ngineering ? "nviron#ental "ngineering (Fol. II). E&anna Publis&ers; De&li!114440; India.
Sengupta; P.; %. Saiia and P.2. ort&aur; 3443. rics ro# petroleu# eluent treat#ent plant sludge' properties and environ#ental c&aracteristics. *ournal
o "nviron#ental "ngineering; 13' 1494!1495.
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