PUBLIC WORKS DEPARTMENT

WIDENING TO 2-LANE, RE-ALIGNMENT AND GEOMETRIC IMPROVEMENT OF TLABUNG - KAWRPUICHHUAH ROAD

(75.380 KM to 87.351 KM) WITHIN MIZORAMSTATE ROADS II PROJECT

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ENVIRONMENTAL IMPACT ASSESSMENT – EXECUTIVE SUMMARY

EXECUTIVE SUMMARY

1.0 Thuhmahruai

Government of India-in World Bank hnenah Mizoram state chhunga State Highway leh District

Road siam thatna atan te, zauhna atan te leh Bangladesh leh Myanmar inkar kawng siamna tur a dil

a. He dilna chuan Mizoram State Roads Project II- Regional Transport Connectivity Project (MSRII-

RTCP) chu a rawt chhuak ta a ni.

Project Development in a tum ber chu Mizoram chhunga chengte intlawhpawhna kal kawng siamthat

te, India hmarchhak leh Mizoram inthlumzawmna te leh Bangladesh atanga Myanmar thlengtur

kawng siam a ni a. Project hi hlawm hnih a then a ni a. Group-I leh Group II project niin a rawtna

kawng te chu figure 1 leh table 1 ah tar lan a ni.

Table 1: Proposed Project Roads under MSRII-RTCP

Group-1 roads District Length in km

Tlabung - Kawrpuichhuah Lunglei 12 km (E-W road to Bangladesh boarder)

Champhai - Zokhawthar Champhai 27.5 km (E-W road to Myanmar boarder)

Chhumkhum - Chawngte Lunglei41.53 km, (part of originalN-S road )

Group-2 roads

Junction NH44A(Origination) – Chungtlang Mamit&Lunglei 83 km

Buarpui – Thenlum–Zawlpui Lunglei 95 km

Chawngte including bridge toBungtlang South Lawngtlai 76 km

Zawlpui – Phairuangkai Lunglei 30 km

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Figure 1: Project road under MSRII-RTCP

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Group-I project kawnga hna then khatte1 hi tan mek a ni a. Tlabung–Kawrpuichhuah kawng pawh

buatsaih mek a ni. Group I kawng ruahman lawkte chu rawng senin a hnuaia mapah tar lan an ni. A

tir a ruahmanna ang Lunglei-Tlabung-Kawrpuichhuah kawng tih chu Tlabung-Kawrpuichhuah ah tih

danglam a ni a (a hnuaia paragrahah sawifiahna tar lan a ni ang). Project Preparatory Consultants

(PPC) chuan MPWD chu Group –II kawng siam buatsaihna kawngah a pui bawk a (rawng hringin

map ah tarlan a ni).

A khaikhawmin MSRII-RTCP hi Environment thliarna a category “A” project-ah World Bank

Operational Policy 4.01 (OP/BP4.01) dan hnuai angin dah a ni.

1.1 Tlabung-Kawrpuichhuah Kawng (T-K Road)

Km 14 a thui Tlabung-Kawrpuichhuah a kawng awmsa hi Lunglei-Tlabung-Kawrpuichhuah kawng

hnuai a mi niin a thuizawng hi a tira rawtna ang chuan MSRII-RTCP hnuaiah kawng siamthain

Bangladesh pawh tura tih a ni a. Amaherawhchu May 2014 khan Government of India chuan Lunglei

atanga Tlabung inkar kawng chu National Highway-ah (NH) a puang a. National Highway a nih tak

avangin PWD Mizoram chuan MSRII-RTCP hnuaiah dan angin a siam thei ta lova. Tlabung-

Kawrpuichhuah kawng (T-K Road) erawh 2-lane NH Standard-in World Bank Project chuan a

siamthat chhunzawm ang a. MoST rawt lawkna nen tang dunin Tlabung-Lunglei kawng leh

Bangladesh-Mizoram inkar sum dawnna kawng chu siamthat a ni dawn a ni. He kawng hi Mizoram

chhim-thlang lama mi te tan ei leh bar leh nunphung khawsakna kawng tam taka pawimawh tak a ni

dawn a ni. Amaherawhchu MoST hnuaia Tlabung-Kawrpuichhuah inkar kawng siam thatna hna

awmlo pawh hian Bangladesh-Kawrpuichhuah-Tlabung inkar kawng siam thatna hian nasa takin a

chhehvela khua insumdawn tawnna a ti chak dawn a ni.

Heng avangte hian Mizoram Public Work Department chuan Tlabung-Kawrchhuah kawng chu 2-

lane NH standard a siam a tum a. Kawng thui zawng tur hi 12 km niin Tlabung leh Kawrpuichhuah

khua te a paltlang dawn a ni. Tlabung ram chhungah zangnadawmna pek ngaihna ram 1610 m vel a

thui leh Kawrpuichhuah khuaah 880 m vel a thui a awm tur a ngaih ani a. Khaw chhung bakah

khawdai te pawh pal tlangin a hmun leh chhehvel siam fel na atan hlawmlian 6 leh hlawmte 7 ah

kawngthar rek tum ani (figure2). He kawng alignment hian ramhnuai bakah Lo te, Lui te leh nungcha

te tlatna hmun a pal tlang bawk a ni.

___________________________Champhai – Zokhawthar road and Chumkhum – Chawngte road

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1.2 Environment Impact Assessment (EIA) mamawh, kalhmang leh tum te

World Bank Policy angin category “A” hnuaia project chu EA report kimchang tak leh Environment

Management Plan siam a ngai a. Government of India leh Ministry of Environment and Forest

(MoEF) EIA Notification on Environmental Clearances (September 14, 2006) dan chuan category A

leh B hnuaia project ho chu Environment Clearance neih a ngai a. EIA report chu World Bank Policy

dan zawh kim nan leh EIA notification Government of India, MoEF, duh dan anga siam a ni.

Government of Mizoram hnuaia Public Work Department (PWD) chu T-K Road enkawl tu niin

STUP consultants Pvt. Ltd chu EIA ti tur atan consultant ah PWD-in a ruat a ni.

2.0 Alignment ruahhmanna, kawng zauh zawng, kawng awih zawng, land acquisition leh

project senso

Tlabung-Kawrpuichhuah Kawng (T-K Road) hian hmun rem tak te leh tlangram te a pal tlang a.

Kawng awmsa hi km 14 a thui a ni a. Kawng siam zawh hnuah chuan km 12 a ni tawh ang. Kawng

awmsa hian km 00 – km 4 inkar chu 50% a awih tlang pang a pal tlang a, km 4 atang erawh chuan

30% a awih niin a awih dan ziawm deuh tawh tur a ngaih a ni. A kawng tluan deuh thaw hi Periodic

Pata, LSC pass emaw Village Council Pass hnuaia mimal ram a ni a. Kawng awmsa hi Standard aia

hniam deuh, kawngchhuat zau zawng metre 5 vel ani (MPWD chuan he kawng hi Other District

Road–ODR ah a puang a). He kawng awmsa hi 2-lane State Highway standard:- 12 m kawngchhuat,

7 m alkatra luan chin leh shoulders 2.5 m a zau a kawng sir tluan ve ve awm turin siamthat tum ani.

Kawng zauh hna hi centreline atangin kawngchhak lam ah 14 m vel leh 9 m vel kawngthlang lam

thleng hna thawh tur a ruahmanna siam ani. Kawngsiam tur chhuk chho awih zawng hi a tlangpuiin

2.36% a lak niin, kawng chhuk chho nasat lai ber tur (6.7%) hi 4.94 km leh 6.0 km inkar ani ang.

Kawng kal dan tur hi hmun thenkhat abikin khawchhungah leh kawngkual dan siamthat ngaihna

hmunah te thlak danglam (re-align) ani a. He kawng awmna tur rawt tharna hian nasa takin

zangnadawmna man sang tur a tih tlem phah bawk a. Km 2.490 vel a thui chu kawng kaldan thlak a

ni.

Kopang awih zawng (cut slope) hi 5m to 10 m vel niin, kawng sei zawng atanga chhutin 10%

kopang san lam hi 10m aia sang ani dawn a ni. Kawng tluana 50% kawng kopang san zawng hi 5 m

atanga 10 m tur a ruahman niin, 40% chu 5 m aia hniam kopang san lam ni tur a ngaih a ni.

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Figure 2: Toposheet showing Tlabung – Kawrpuichhuah Road alignment

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Kawng zauh hna thawh tur ah hian 5.59 lakh m3 vel kopang siam na atanga leivung laih chhuah tur a

ngaih ani a. Kawngchhuat tih sanna tur (embankment) leh kawngchhuat siamthatna (subgrade

preparation) atan hian leivung 5.59 lakh m3 atangin 0.95 lakh m3 (17%) hman a ni anga. 1.2 lakh m3

leivung chu a paihna tur hmun 11 ruahhmannaah paih a ni bawk ang.

Kopang leh kawngthlang lam ah leimin tur emaw chhe tur venna (slope protection) hmun tam tak a

dah tur a ruahman a ni a. Ruahmanna ang chuan retaining walls (330 m vel a thui, 3 to 6 m a sang),

breast wall (60 m vel a thui, 2 to 3 m a sang), gabion wall (3.246 km vel a thui, 2 to 3 m a sang) leh

toe wall (30 m vel a thui, 2 to 3m a sang) awm tur a ni.

Kawng zauh hna thawhna tur atan hian ram 20.687 ha mamawh belh a ni dawn a. Ram hmun atanga

11.06 ha chu forest ram ani a. Forest ram (11.06 ha) atang hian 7.37 ha chu riverline reserve forest

niin 3.69 ha hi forest plantation area a ni.

Civil Construction leh a tul dang hman tur atana Project Total cost hi Rs. 671.8 Million (vaibelchhia)

a ni.

3.0 Environmental Legislation and Policies (Environment dan leh kalhmang)

He project thawhna turah hian a hnuai a National leh State dan hi zawm leh hman a ni:-

Environment (Protection) Act, 1986 Notification on Environment Impact Assessment of Development projects (and amendments)

2006, 2009, 2010, 2013 Wildlife Protection Act 1972 Water (Prevention and Control of Pollution) Act ( and subsequent amendments) 1974 Air (Prevention and Control of Pollution) Act (and subsequent amendments) 1981 Forest ( Conservation) Act, 1980 Central Motor Vehicle Act 1988 Central Motor Vehicle Rules 1989 Ancient Monuments and Archaeological Sites and Remains Act 1958 The Land Acquistion Act 1894 & 1989 Noise Pollution (Regulation and Control) rules 2000/2001 Ramsar Convention on Wetlands of International Importance 1971 Assam Forest Regulation of 1891 The Mizoram (Forest) Act, 1955 (as passed by Mizo District Council) The Pawh Autonomous District Council (Forests) Act, 1979 The Lakher Autonomous District Council (Forests) Act, 1981 The Chakma Autonomous District Council (Forests) Act, 1992 Mizoram Wildlife (Protection) Rules, 1990 Mizoram Minor Minerals Concession Rules 2000

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Construction stage ah chuan a hnuaia national leh state dan tarlanna atangte hian contractor in

statutory clearances a lak a ngai a:-

Clearance Required for Statute under which clearance is required

Hot mix plants, Crushers and Batch Mix Plants

Air (Prevention and Control of Pollution)Act,1981 and Noise Pollution (Regulation and Control) Rules, 2000

Storage, handling and transport of hazardous materials

Hazardous Waste(Management and Handling) Rules, 1989 and Manufacturing, Storage and Import of Hazardous Chemicals Rules, 1989

Location/ layout of workers camp, equipment and storage yards

Environment Protection Act,1986 and Manufacturing, Storage and Import of Hazardous Chemicals Rules,1989\

Quarries (in case of opening of new quarries) Environment Protection Act, 1986

Discharges from Labor Camp Water (Prevention andControl of Pollution) Act, 1974

Permission for withdrawal of groundwater for construction Environment Protection Act, 1986Permission for sand mining from river bed Environment Protection Act, 1986

Disposal of bituminous wastesHazardous Waste(Management and Handling) Rules, 1989

Labour kaihhnawih dan Project a hman theih te:-

Workmen’s Compensation Act 1923 Contract Labour (Regulation and Abolition) Act, 1970 Minimum Wages Act, 1948 Payment of Wages Act, 1936 Equal Remuneration Act, 1979 Child Labour (Prohibition and Regulation) Act, 1986 Inter-State Migrant Workmen’s (Regulation of Employment and Conditions of Service) Act, 1979. The Building and Other Construction Workers (Regulation of Employment and Conditions of

Service) Act, 1996 and the Cess Act of 1996 The Factories Act, 1948 Hazardous Wastes (Management and Handling) Rules, 1989 Chemical Accidents (Emergency Planning, Preparedness and Response) Rules, 1996

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World Bank Policies- Tlabung-Kawrpuichhuah Road siamthat hna a World Bank’s environment

safeguard policies hman theih te chu:

Environment Assessment (OP/BP 4.01) Natural Habitats (OP/ BP 4.04) Forestry (OP/ BP 4.36) Physical Cultural Resources (OP/BP 4.11) and World Bank Group Environmental, Health, and Safety (EHS) Guidelines

4.0 Methodology (Ruahman dan)

Tlabung-Kawrpuichhuah Road siam thatna tur ah hian thing leh mau leh nungcha te nasa takin a

nghawng thei tur a ngaih ani a. A nghawng nasat theih dan tur huamchhung hi chihnih a then niin,

pakhatna Broad Influence Zone (BIZ) hian kawngsiam tur atanga 5 km kawngchhak leh

kawngthlang huam chhung ani ang a, a dang Core Influence Zone (CIZ) hian kawngsiam tur atanga

300m kawngchhak leh kawngthlang huam chhung ani ang. CIZ huamchhung a nungcha, thing leh

mau awmte hi nasa lehzual a nghawng tur a ngaih a ni.

Environment in a nghawng theih dan tur zir chian nan hian mi hrang hrang te thuziak rawn ani a.

Kawngsiam tur in a paltlang tur khua atang tein hriat ngei ngei ngai data lakhawm in, kawngsiamna

tur hmun ramngaw ah te kal in zirchian hna hi thawh ani. Mipui vantlang inkhawm te pawh huaihawt

a lo ni tawh ani. Heng data lakkhawm atang leh mipui vantlang ngaihdan lakkhawm atang te in

kawngsiam tur in a nghawng tam tak awm thei tur tih bo emaw tih tlem emaw na tur ruahmanna

kawng hrang hrang ah siam ani. Heng ruahmanna siam te hi Environmental Management Plan ah

chiang tak a tarlan a ni.

5.0 Baseline Environmental Scenario (Ram leh leilung awm dan tlangpui)

Climate, temperature, humidity rainfall (Ram boruak, lum leh uap dan)

Project-in a a hngawng theih huam chhuang hi Tropical Climate a nei a. Nipuiah a lumin a uap a,

thlasikah a vawtin a ro a ni. Season pathumte chu- Winter: November-February (Thlasik), Summer:

March-May (Nipui) leh Rainy Season: June-October (Fur) niin sik leh sa inthlak danglam dan poh

mihring leh nungcha te tan pawh a tuar hreawm loh tur a hmuh ani. Nipui leh thlasik a lum leh vawh

dan hi 8o C - 30o C niin humidity (a uap zawng) chu 70% to 85% ani. Fur hi May thla atanga awm

tan in September thla tawp thleng a awh thin. Kumkhat hun chhung a ruahtui tlak chawhrual hi 2200

mm vel a ni. Kum 2013 a Lunglei District-a ruah tla average (chawhrual) chu 2540 mm a ni.

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Land use in project influence area (Project huam chhunga ram te)

Kawngsiamna tur in a paltlang ngai hmun/ramngaw te hi chi thum ah then ani a. Chungte chu:- 1) Forest land- 5% 2) Agricultural land – 20% 3) Mihring te khawsakna hmun – 10% leh 4) A dangte – 20% an ni.

Kawngsiam tur hian khaw pahnih Tlabung (km 0.00 atanga km 2.40 thleng) leh Kawrpuichhuah

(11.20Km atanga 12.00Km thleng) te a paltlang dawn a ni.

Physiography and Geomorphology (Tlang leh ruam awm dan)

Kawngsiam tur hian tlang chhengchhe deuh te, chhengchhe vak lo te leh mual rai deuh lai te a

paltlang a. km 0.00 atanga km 5.00 inkar tlang hi a chhengchhe deuh ber a (hill slope profile hi

50%), km 5.00 piah lam lam ah chuan tlang chhengchhiat dan pawh a zal tawh hle (30% slope

profile). Tlang san dan hi MSL atanga tehin 450 m atangin 600 m velin a in sanhleih a. Tlabung

awmna (615 m altitude) hi sang ber a ngaih a ni.

Geology (Leilung chanchin)

A ram leilung hi geological age atanga teh chuan a la naupang hle a. lung no inthuahthip hmun tam

tak a hmuh tur a awm a. Shale, Siltstone, Mudstone, Sandstone leh Chinai lung te awm a ngaih a ni.

Soil (Lei chanchin)

Pial tlep hmun leh lei nghet lo awmna hmun a nih avangin lei min te leh saberakhuangkaih te a awm

thleng thei tur a ngaih ani. Kumtin a thingtlang lo neih (Shifting cultivation) avang te ram tih kan

nasa avangin in hmun tam tak ah lei nghet lo a siam nasa hle. Heng lei chunglang hang tha ( organic

minerals) Potash, Phosphorous, Nitrogen leh Humus te hi ramngaw vah chereu nasat vangin 1.47%

to 3.32% chauh hmuh a ni T-K project huamchhungah hian.

Surface Water Resources (Khawmual a tui lak theihna)

Project Road in Lui lian pakhat leh Luite pakhat, 24 streams leh kawr ruam a pal tlang a. Kawng tan

tlang tu ber a ngaih lui chu Moriskata Lui (at 6+00 km) leh Khawthlang tuipui ( at 12+00 km) a ni.

Ground Water Resources (Lei hnuai atanga tui lak theihna)

Tlang pang atanga tuihna lo chhuak chu tuikhur ah siam in project huamchhung a chengte tlan ber a

ni. Heng tlangpang atanga tui put hi atlangpuiin a thianghlim in ei atan poh hmantlak a ngaih a ni.

Thal lai chuan tui a harsa hle mai a, kawr tui tam tak te a kang chah thin vang ani. Hengte vang hian

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Mizoram Sawrkar chuan ruahtui dahkhawl lam te ruahmanna siam a rawt a. Tin, Lei chhungril a tui

awm pump chhuah emaw tuichhunchhuah siam a tui lakchhuah theih a rin ani bawk.

Drainage (Tui luan kawr)

Tlang inkhawh thlak dan hi Hmar atanga Chhim lam hawi in a awm a. Tlangte hi kawr te leh lian in

a dai dan a. hmun thenkhat ah phei chuan ruam thuk leh zau tak tak hmuh ani. Tlangkar lui te hi

hmun hrang hrang lung kawi in ram chhengchhe tak erawh a paltlang lo a ni.

Air Quality (Boruak thianghlim zawng)

T-K kawng siam tur huamchhung ah boruak ti bawlhhlawh thei tur awm a hriat a ni lo a. Tun

dinhmun a thlir chuan boruak ti bawlhhlawh thei tur ber a ngaih chu lirthei tlan te an ni mai. Lirthei

tlan vel pawh tunah chuan a la tlem hle a mihring, nungcha, thing leh mau te tan chhiatna thlen thei

tur khawp boruak bawlhhlawh siam thei tur a hmuh a ni rih lo a ni.

Boruak thianghlim leh thianghlim loh zirchianna atanga a landan chuan kawngsiam tur tluan hian

boruak a la thianghlim hle a ni. Boruak thianghlim leh thianghlim loh tehna atanga a lan dan chuan

project corridor air quality hi Sawrkar Laipui in boruak thianghlim a pawm theih huam chhungah a

awm a ni.

Noise Quality (Ri teh dan)

Project huamchhungah hian mihring te tan ri bengchheng a awm nasa em em lova. Chhunah a

tlangpuiin 57 dB(A) Lek niin zan lamah chuan 42 dB(A) Lek a ni. Amaherawhchu mihringte

khawsakna bul velah chuan noise level chu Central Pollution Control Board Standards-in residential

area a tan a phal chin a pel a ni.

Forest resources and ecological sensitive locations (Ram hlutna leh pawimawh zual hmun te)

Kawng sial tur hian Wild Life Sanctuary, biosphere reserve emaw national park etc. a pal tlang lova.

Amaherawhchu kawng 3.9 km a thui chuan riverine forest area leh 6.15 km a thuiin reserve forest

area a pal tlang a ni. Project road siamthatnan a forest ram mamawh zat a chhut chu 11.06 ha niin a

vai a 7.36 ha leh 3.69 ha chu riverine reserve forest leh reserved forest area a ni.

Vegetation and Wildlife (Thlai leh nungcha te)

Kawng siam tur huamchhung (Right of Way) a thing awm zat chu 277 a ni a. Thing leh mau

zirchianna (Tree inventory survey data) atanga a landan chuan thing 277 atanga 107 thing chu

tehkual a 30-60 cm a lian, Thing 78 chu tehkual in 60-90 cm a lian, 38 chu tehkualin 90-180 cm a

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awm a. a bak zawng 54 chu tehkual a 180cm chin leh aia lian a ni. Tichuan Thing awm zawng zawng

a 58.73% hi tehkual a 30-60 cm a lian awm ang a ngaih a ni.

Project huamchhung a thing leh mau, leh nungchate awmzat hi tha thawkhat a hmuh a ni a.

Thingtlang lo neih atana ramvah leh hal thin avangin ramngaw chhah tha tak erawh hmuh tur a tlem

hle. Leilung hausakna erawh a in ang lo thei hle. T-K road project siam tur hian heng thing leh mau,

nungcha te ti chereu leh zualna erawh a thlen lo tur a ngaih a ni.

Kawngsiam tur bul hnaih (300 m kawng atanga teh in) huam chhungah hian thing lian leh sang tak

tak chi hrang 27, thing lian lem lo chi hrang 14 leh ram hnim chi hrang 12 awm a hriat a ni. Kawng

tanga 5 km huam chhungah hian thing par leh rah nei chi hrang 84 awm a hriat a ni bawk. Ramhmul

thlai (medicinal plants) hi chi hrang 40 hmuh a ni.

5 km bial huamchhung ah hian Wildlife Protected area a awm lova. Ramsa te kalkualna pawh hmuh

ani lobawk. Chimral a hlauhawm tur thlai, thing leh mauah hmuh a ni lova. Kawnglaih lai a chimral

thei thlai leh thing hmuh anih chuan a humhalhna tur tha tak EMP ah chiang tak a tarlan a ni. Ramsa

leh nungcha, lui lam sa pawh huam telin nungcha (ramsa poh huam in) chi hrang 16, sangha chi

hrang 17, sava chi hrang 24, phengphehlep chi hrang 20, laiking leh rul ang chi chi hrang 16 leh

ramsa a note hnutetui a chawmchi chi hrang 11 hmuh a ni.

Seismic characteristics (Lirnghing chung chang)

Mizoram hi Bereau of Indian Standard in a siam atanga alan dan chuan Zone V

(earthquake/lirnghing thlen theihna sang ber) ah a awm a. Tun dinhmun ah chuan lirnghing nasa tak

la thleng lo mahse lirnghing na lo erawh hi a thleng zeuh zeuh fo ani.

Cultural Resources (Hnam Ro chung chang)

Project huam chhungah hian National emaw International-in a hriat historical emaw cultural emaw

religious site a awm lova. Amaherawhchu Influence Zone chhung laili ah Budhist Temple, Hindu

Temple leh graveyard stones a awm a. Road sam tur hian a tih chhiat erawh a rinawm loh. Influence

zone laili lo deuhvah chuan cultural/religious hmun entirnan- Mizoram Post Office hmasa ber kawng

siam tur atanga 1.00 km atanga hlaah te, Mizoram Baptist Missionary hmun hmasa ber 900 m

alignment tan tir atanga hlaah te, Hriatrengna Lungphun 200 m proposed alignment atanga hlaah te,

Government Hospital Upa ber 100 m proposed alignment atanga hlaah te leh Mizoram a Christian

Missionary hmasa ber Isua Krista Gospel hrilh tura a lo kalna hmun Missionary Kai te 500 m

proposed alignment atanga hlaah a awm a ni.

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6.0 Community Consultations (Vantlang rawnna kal hmang)

He kawng siam tur tih puitlinna tur atan hian khua a paltlang te tan vantlang inkhawm huaihawt a ni tawh thin a 2013 atang a 2015 thleng in. Vantlang khua leh tui rawnna TK Road planning leh design atan June 2013 atanga may 2015 chhungin stage chi hrang hrangin lo neih pui tawh a ni a.

A tlangpuia a khaw mipui te leh a bikin in leh lo chan tur te ngaihdanah chuan Project hi mitin tana

hlawk tak a ni a. Mipuite chuan kawng siamthatna chu tha tiin an nghaihdan leh an theihna hmang

hreh lovin Project hnathawh awlsam phah leh thatna turah chuan an inhawng zau khawp a.

Amaherawhchu, an lungngaihna te an duh dan te leh leimin, kawngsial tur in an tui tlan a ti chhe tur

te, kawng siamna atana tui mamawhna, leivung paihna, kawng awmsa atanga kawng an her rem te,

thlai leh thing tam taktih chhiat tur te, khaw mi ten a himna chungchang te, hnathawk tu tur labour

awmna hmun tur te, boruak khu nasa tur leh kawngsiam avanga bengchheng awm tur te Department

hnen ah an thlen tel bawk a ni.

Stakeholders duh dan te leh thurawn te chu project plan-ah te, design-ah te, contract documents mai

bakah EMP ah te dah luh a ni a. PIU environmental cell leh supervision consultant te kaihhruaina

hnuaia project monitor hun ah heng thurawn te la tel in kawngsiam an enkol dawn a ni.

Focus Group Discussion (FGD) te huaihawtin, khawtlang hruaitute nen inrawntlangin April atanga

May 2015 chhungin khaw mipui te leh khaw tinah spoils (leivung) peih na tur hmun remchang

mimal ram ani emaw khawchhung ramah emaw football ground, khawchhung bazaar atan te a hman

tangkaina tur hmun zawnna leh sawi hona hun neih a ni a. Hei hian nasa takin PIU a pui a ni.

Construction kal chhungin thurawn lak dan tur Grievance Redress Mechanism (GRM) chu hman a ni

anga. Hei hian awlsam zawka thurawn te PIU leh Supervision consultant te’n khawtlang boruak leh

project kaihhnawiha a rang zawka a bawhzui theihna tura ruahman a ni.

7.0 Analysis of alternatives (Ruahmanna dang bihchianna)

TK kawng siamthatna tur atan hian kawng awmsa atanga pen sanna (realignment) lian deuh hmun 6

ah leh te deuh hmun 7 ah te a awm a. heng re-alignment avang hian kawng awmsa thui zawng hi

1.270 km in a ti tawi a. chumai bakah zangnadawmna pek ngai nasa tak in a tlem phah mai bak ah

leimin mai hlauawmna lai hmun te a hel tel bawk a ni.

12

Kawng awmsa leh a siamthat a realignmentna te khaikhinna hrang hrang technical, social emaw

environmental factors hmanga zirchianna neih ah chuan kawng awmsa zauh aiin hmun thenkhat ah

kawng thar (realignment) siam chu tihmakmawh a ni tih pawm a ni.

T-K road siam tur hian kawng tam takah hamthatna a thlen a. Zin hun chhung (travel time) a ti tawi

ang a, zin kawng senso (ticket man) ati tlem ang a, khawchhung a chengte thlai leh thei thar chhuah

hmun dang a hralh theihna kawng a hawng zau sawt ang a, eizawnna kawng hrang hrang a awm belh

tir ang a, damloh hritlan ah pawh awlsam takin damdawiin pan theihna kawng a hawng ang a,

khawchhung inrelbawlna mumal zawk a thlen theih rin ani bawk a. a tawi zawngin ei leh bar leh

khawsakna kawng tam tak ah hmasawnna nasa tak a thlen rin bawk a ni.

8.0 Assessment of Impacts and identification of mitigation measures (Pawikhawih thei

zirchianna leh inven dan tur zirna)

T-K kawng sial tur hian kawng hrang hrang ah a chheh vel a thing leh mau, mihring leh nungcha tan

nghawng tha lo a thlen theih a rin ani a. Chung nghawng tha lo a thlen theih a rin te chu heng te hi an

ni:-

Destabilization of slopes and erosion (Kopang tawlh leh min chung chang)

Project huamchhung pumpui deuh thawh lei hi tlak leh lungthil inchawhpawlh in a a siam ani a.

kawngsialna a tih makmawh leilaih, leivung paihna hmun a leivung luang liam leh tuiluankawrh tam

tak hnawh/tihchhiat a ngai dawn a. Phengte hian leilung nghet lo sa chu a ti nghet lo zual thei a. Tin,

lei chunglang hang tha nasa takin a luang ral dawn bawk ani.

Amaherawhchu, project huamchhung leilung awmdan (geological profile) lung inthuahthip dan hi a

stable viau mai a. Zirchianna neih tawp ber thleng a a landan chuan leimin nasa tak thleng lo tur a

ngaih ani.

Disposal of construction debris (Kawng siamnana hman bawlhhlawh paih chung chang)

Kawngpui tihzauh/sial avanga leivung chhuah tur zat hi 5.59 Lac.m3 vel a chhut ani a. Leivung 5.59

lac.m3 atang hian 0.95 lac.m3 (17%) chu kawngchhuat tihpawn/tih san/tih mam (embankment leh

subgrade preparation) atan hman ani ang a, a bak leivung la awm paihna tur atan hian hmun 11 ah

dumping sites ruahman tel a ni.

13

Leivung peihna tur hmun hi mihring leh nungcha chattlatna hmun atanga hla thei ang ber a ruahman

niin leivung paihna khuin mihring a ti buai dawn lo ani. Leivung paihna tur thlan thiam hian thui

takin vaivut leh a khu te’n a mihring a ti buai tur nasa takin a veng thei dawn a ni.

Loss of agriculture land and productivity (Lo hmun leh thlai tihral theih chung chang)

Kawng zauhna atan ram 20.687 ha a zau mamawh a ni a. Total land atanga 11.06 ha hi forest land

niin 7.37 ha chu riverine reserve forest ani a. A bak 3.69 ha chu forest plantation huam chhung a ni.

A bang 9.62 ha hi thingtlang lo neihna hmun (jhum cultivation) leh a dang te a ni.

Kawngsial tur hian Jhumland cultivation area atih zim theih mai dawn bak ah, kawnglaih vanga lei

chunglang leitha nasa takin a luanral tir dawn a. heihian thlaithar chhuah tam lam ah nghawng a nei

hle dawn a rin ani. Lei chunglang leitha luangral hian tualto hnim, thing leh mau a ti rem then rin ani

bawk

Impact on water drainage (Kawr chhiatna thlen theih chung chang)

Kawng siamthat tur huamchhung ah hian tlang leh tlang kar kawr a luite (Streams) te, sih leh lung

inthuahthip kar atanga tuihna lo chhuak te ati buai thei hle dawn a rin ani a. Zirchianna atanga a land

an chuan kawr luite 60 zet a awm a project huamchhung ah hian. Heng luite te luan thin dan tih

danglama a awm hunah chuan rinphak bak a chhiatna kawngsiam tharah leh thing leh mau, leh

nungchate lui lam sangha chi hrang hrangah te pawh a thlen theih a ngaih ani.

Chutiang harsatna thleng thei tam tak sutkian na tur chuan lui (rivers) leh kawrlui (ridge line) te

luanna tur in 58 pipe culverts ruahman ani a. Hei bakah hian bridge lian chi 1 leh te chi 1 pawh siam

tur a ruahmanna siam ani bawk. Technical team te zir chianna ah chuan heng ruahman tak te hi lui te

leh project road siam na atana tawk tur a ngaih a ni. Humepipe culverts leh manor & major bridge

siamna tur hi chiang takin EMP ah tarlan a ni.

Impact on Air quality (Boruak khawih chhiat chung chang)

Kawngsiam lai leh kawng siam zawh hun rei vak lo chhung chu, vaivut khu nasa takin a awm belh

dawn a, kawngbul hnaih a mihring khawsa te tan harsatna a thlen thei dawn a ngaih ani a. heng

boruak ti bawlhhlawh thei PM10 leh SPM te hi lunghmun geletin hmang a hal a ngaihna hmun ah

phei chuan hasatna a thlen nasat belh hle dawn a hriat ani a. Tin, heng kawngsiamna atana hman ngei

ngei ngai hot mix plant leh batching plant te phei chuan nasa takin a chhehvel boruak a ti

bawlhhlawh dawn a. Kawngsiamna atana hman tur truck lian pui pui te, JCB te leh motor dang

veivak te poh hian air quality an ti hniam thei viau a rin ani bawk. Engpohnise, boruak tih 14

bawlhhlawh belh theih na chance awm thei viau turin tarlan ni mahse air quality modelling atanga a

landan chuan mihring leh ranvulh te khawsakna hmun air quality hi National ambient air quality

standard hnuaiah a la awm tho tih hmuh a ni.

Impact on noise (Ri bengchheng chung chang)

Construction hun chhungin hnathawh tan hma ri bengchhen dan degree teh chhuah chu tehfung

(baseline) ah hmang in hnathawktute khawsakna hmun (workers’ camp) leh stock yards ah te noise

level data lak ani ang. Hnathawh tan hma leh hnathawktute awm hnu a noise level chu zir chian ani

thin ang. Noise level insane hleihna hi limit pel anih poh in ngaihhnathiamna pek ani ang. A chhan

chu kawngsiam hun chhung chauh anih dawn bak ah workers’camp hi khua atanga hnaih takah a

awm dawn loh vang a ni.

Geletine hal ngaihna hmunah ri bengchheng nasa tak a thlen belh tur a ngaih ani a.Heng ri

bengchheng te hi hun reilote chhung atana ni mahse hnathawktute leh a chhehvel a mihring khawsa

te tan a pawi thei hle tur a ngaih ani. Hetiang hna thawh lai a ruahmanna mumal tak siam chu EMP

ah tarlan a ni.

Kawngpui laih leh siam lai a ri bengchheng awmbelh bawk mahse Mihringte khawsakna hmuna

National Standard chu pel lo tur a beisei a ni a.

Impact on common property resources (khawntlang property khawihchhiat chung chang)

Kawngpui zauh leh siam hna thawhnaah hian heng structure (chenna in pal hungna pathum): tui

dahkhawlna tanky 2, tuisemna point hmun 2, vantlang bualin 2, vantlang zunin 2 leh hand pump 3 te

hi chhe tur a chhut a ni a. heng structure zawng zawng te hi khawchhung mipui aiawhte nen a

sawitlan hnuah hmun him zawk a sawn a, sak leh vek tur a ruahmanna siam a ni.

Construction period disturbances (Kawng siam hun chhung ti buai thei chung chang)

Kawng chhuat zauh leh siam hian leilaih te alkatra chhun te, quarry a lung lak te, geletin hall eh

adang tamtak a involve a. heng te hian boruak thianghlimna tih bawlhhlawh phahin, ri bengchheng

leh tui tlan te ti bawrhbang bawk mahse kawng laih/siam chhung chauh awh tur anih vang in

harsatna lian tham tak a thlen hman lo tur a ngaih a ni.

Avoidance and Mitigation of Impacts (Nghawngthei laka pumpelh leh invenna)

Nghawngchhe thei laka invenna leh pumpelhna te leh a nghawng a siam that leh siam tharna te atana

hman theih chi hrang hrang chu a hnuai a table ah hian tar lan a ni:–

15

Environmental issues/category Mitigation Measures

Slope stability

Cutting tawhna hmunah chuan hnah to thar leh

tir a ni ang a. A tulna hmun apiangah

Bioengineering techniques hman a ni ang.

Hmun a rem dan azirin leiminna hmun then

khatah te chuan bio-engineering technique leh

hard engineering te hman a ni ang.

Disposal of excavated soil

Hmun remsa ruat lawkah te chauh leivung leh

hnathawhna bawlhhlawh te chu paih ani ang a.

Side slope zawng zawngah hian hnim to tir leh

vek a ni ang. A tulna hmun apiangah

Bioengineering techniques hman a ni ang a.

Bioengineering techniques leh hard

engineering hmangin toe walls hman tulna

apiangah hman a ni ang.

Blasting of rocks

Uluk taka duan Blasting chauh kal pui ani ang

a. Environment Health safety guidelines

dungzui a thawh ani ang.

Loss of forest land

Forest clearance hun a compensatory

forestation chu GOI rule leh Forest

Department GOM kaihhruainain kal pui a ni

ang a. Kawng sir tawnah hnim to tir leh a ni

ang.

Loss of agriculture land Construction lai a agriculture land tih chhiat

belh laka invent nan Fencing siam a ni ang.

Construction phase a tui bawlhhlawh luanna

tur Drain (kawr) siam ani ang. Agriculture land

16

venhimna atan Law enforcement hman a ni

ang.

Environmental Issues/Category Mitigation Measures

Extraction of stone from Quarry

Department of mining emaw authority dang

rawn leh State Pollution Control Board

licensed na hnuaia comprehensive quarry

development plan siam a nih chauhvin

Contractor te’n quarry atang lung lak theih a ni

ang.

Water Management

Lui hnaih emaw kal tlang ngaia hna a awm

chuan Contractor te’n lui luan dan a khawih

dang lam tur a ni lo. Lui luan dan kim chang

takin Contractor-in a thli thlai tur a ni. Non-

perennial streams (kum tluana ruah dawng lo

luite) hnaihah chuan Dry season ah chauh

hnahtawh tur a ni.

Impact on Cultural and historical areas

Khaw mipui te rawn chungin structure

nghawng te a awm chuan hmun fal a sawn tur

a ni.

Stone crushing & asphalt plants

Water sprinkler hmanging site huam chhunga

mi chu pollution ven nan theh hnawm tur a ni.

Environmental issues/category Mitigation Measures

Camp operation Camp na hmunin a chhehvel a tih bawlhlawh

loh nan regular tak a monitor a ni ang a, a

bikin sewerage leh Gas leh kerosene

kaihnawih bawlhlawh te. Camp-na hmun te

chu siamthat leh niin leisiam thatna leh thing

17

chin that a ni ang.

Environmental Issues/Category Mitigation Measures

Hazardous materials

Storage-te a thain bungraw bo leh leak awm

thei te laka invenna turin check nah un siam a

ni ang a. Protective clothing leh safety measure

te hman a nih ngei nan check nawn a ni bawk

ang.

Dust and Noise

Speed control atan speed bumps hman a ni a.

Traffic speed tih chaklohnan khaw chhung leh

market-ah te speed bumps dah a ni bawk.

Speed control atan market ah bitumen surface

kawng construct a ni a. Pangpar tam tawk tak

kawng sirah phun a ni bawk a ni.

Environment management chu kimchang zawkin EMP document table-2 ah sawifiah a ni a.

Environmental mitigation atana hmalakna leh senso tur te pawh he table-2 ah hian tar lan a ni. EMP

estimated cost chu INR 3.8445/- million a ni.

9. Implementation arrangements (Hmalakna inrelbawl dan)

He project road EIA leh EMP hlawhtlinna atan Executive Engineer (Environment) chu in-charge a ni

ang a. Assistant Engineer (Environment) in a pui (assist) ang. Junior Engineer, Supervison

Consultant a Environment Specialist leh Contractor te’n Assitant Engineer (Environment) an pui leh

ang a. Contractor environment specialist ten EMP a tarlan angin contractorte hnathawh an kaihruai

ang.

Hnathawhna then khat, community asset siamna, project ah chuan non-governmental organization

len thawh dun a ni ang. PIU theihna awmsa chu Supervision Consultant a hnathawk te leh

environmental specialist te chuan nasa takin a ti chak zual dawn a ni. Hnathawktute leh enkawlltute

intuaihriamna turin training vawi engemawzat buatsaih a ni bawk ang.

18

Figure 3: Proposed institutional setup for implementation of EMP in TK road

19

Table 2: Summary of environmental mitigations measures and Environmental Budget for TK up gradation corridor

COMPONENT STAGE ITEM UNITUNIT COST (INR)

QUANTITYTOTAL COST (INR)

Mitigation / Enhancement

Vegetated bamboo crib wall

Construction

Construction of vegetated bamboo crib wall width 1.2m & height 1.5m including providing and suppling bamboo, binding wire cutting, plantation of vegetation/grass, making benching and backfilling

Rm 660 1200 7,92,000

Turfing with sods Construction

Furnishing and laying of the live sods of perennial turf forming grass on embankment slope, verges or other location shown on the drawing or as directed by the engineer including preparation of ground, fetching of rods and watering complete as per MoRT &H specification 307

Sq.m 50 4500 2,25,000

AIR Construction Sprinkling of water in the settlement and working area as per instruction of CSC

Month 30,000 18 540,000

WATER Pre-construction Hand pump No. 60,000 3 180,000

FLORA Construction Compensatory afforestation, in accordance with Forest Conservation Act (1980)

No - - To be decided by Forest department and fund will be transferred to Forest department by PIU,PWD

xx

COMPONENT STAGE ITEM UNITUNIT COST (INR)

QUANTITYTOTAL COST (INR)

Additional tree plantation along valley slopes as per guideline provided in Annexure-5

No 30 5000 150,000

Maintenance Grant to local NGOs for ensuring survival as per guideline provided in Annexure-6

No 50 5000 250,000

Provision of bamboo tree guards for the trees 500m on either side of villages as per guideline provided in Annexure-6& annexure-XII

m - - -

CONSERVATION OF BIODIVERSITY

ConstructionProvision of barbed wire fencing along realignment guideline provided in Annexure-6 & annexure-XII

m 150 - -

Mitigation designs for plant species as per guideline provided in Annexure-6 & annexure-XII

m 200 - -

STABILITY OF SLOPES

 Bioengineering measures for protection of slopes As per guideline provided in EMP & annexure-XII and annexure-XIII

sq. m. 60 5000 300,000

ENVIRONMENTAL ENHANCEMENTS

Construction Enhancement of water harvesting points No. 20,000 4 80,000

PROTECTION OF RELIGIOUS STRUCTURES

ConstructionFencing of, boundary wall of church at Tlabung

m 100 1000 100,000

(A) Mitigation / Enhancement Costs

Monitoring

AIR Construction Monitoring near all hot mix plant locations approved by the Engineer as per NAAQS ,2009 CPCB

No. of Sample

10000 for 3-sample set

6 60,000

xxi

COMPONENT STAGE ITEM UNITUNIT COST (INR)

QUANTITYTOTAL COST (INR)

operation

s

Monitoring at construction sites in tandem with construction Engineer as per NAAQS ,2009 CPCB

No. of Samples

10000 for 3-sample set

- -

WATER QUALITY

ConstructionAt locations specified in the monitoring plan as per IS 10,500 & IS 2296

No. of Samples

10,000 6 60,000

OperationAt four locations specified in the Monitoring Plan as per IS 10,500 & IS 2296

No. of Samples

10,000 6 60,000

NOISE

ConstructionAt equipment yards as directed by the Engineer as per CPCB guideline 1989

No. of Samples

500 25 12,500

OperationAt locations of compensatory plantation, All along the corridor as per CPCB guideline 1989

No. of Years

30,000 - -

Bio Engineering Measures

Construction Monitoring survival

No. of Visits of Monitoring team

50,000 5 250,000

Operation Monitoring effectiveness No. of Visits of Monito

50,000 2 100,000

xxii

COMPONENT STAGE ITEM UNITUNIT COST (INR)

QUANTITYTOTAL COST (INR)

ring team

Bio Diversity study Construction & operation

Monitoring of impact on biodiversity Half yearly

50,000 5 250,000

(B) MONITORING COSTS

Protection of disposal sites

Retaining wall 3m height

Construction m Will be covered in engineering cost

Will be covered in engineering cost

Gabion wall 3m height Construction m Will be covered in engineering cost

Will be covered in engineering cost

Side draim Construction mWill be covered in engineering cost

Will be covered in engineering cost

(C) Protection of disposal sites

Training & Mobilisation

xxiii

COMPONENT STAGE ITEM UNITUNIT COST (INR)

QUANTITYTOTAL COST (INR)

Training Construction and Operation

As per modules 1 to 5 developed for MSRPNo. of modules 5

@ 50,000 per training

250,000

Advocacy and policy making

Operation

Erection of hoardings indicating the biological diversity, and scenic views along the project route

No. 4,000 5 20,000

Holding meetings for policy planning and subsequent review meetings with the Revenue Department, local representatives, town-planning authorities, NGOs, etc. regarding development controls especially w.r.t biodiversity preservation and land use development studies

Year 50,000 2 100,000

Miscellaneous items  

Digital Camera for the Environmental Cell No 20,000 1 20,000

Portable sound level meter No 25,000 1 25,000

(E)Training & Mobilization Costs

TOTAL BUDGETED COSTS38,44,500

xxiv