SALIENT DETAILS

CWSS TO

1 Scheme Cost Rs.133.05 Crores

2 Beneficiaries DISTRICT

Thiruvarur MPTY Vedaranyam MPTY, UTP 364 Rural habitations

3 Populations 343470

4 Designed Quanity 31.19 MLD 5 Head works with Source details Collector well 2 Nos in River coleroon (Edaikudi and Thiruvaikkavur)

6 Pumpset a) Type Vertical Turbine Pumpset. b) Duty 14365 lpm X18m(80HP)-Collector well

14365 lpm X 35m(150 HP)-8m dia common sump. c) Hours of Pumping 20 Hrs. 7 Treatment Plant _____ 8 Transmission Main a) Pumping Main 900 mm PSC -9Km b) Gravity Main 1100mm PSC -56 Km 900 mm PSC -16Km 800 mm PSC -15 Km 600mm PSC - 12Km 9 Booster Station a) Sump with capacity Thiruvarur - 11.00 LL

Edayur sanganthi - 11.00 LL - 3.00 LL Vanduvancheri - 11.00 LL b) Pumpset details i) Thiruvarur i.2840 lpm X 21m (20 HP)

ii.2410 lpm X27m(25 HP)

ii) Edayur sanganthi i.4200lpmX44m(60HP)

ii.1664lpmX20m(20HP) iii) Thiruthuraipoondi i.2700 lpmX20m(20HP)

ii.2719 lpmX35m(35HP) iv) Vanduvancheri 1.5010lpm X 52m(90HP) ii.4225lpm X 45M(60HP)

iii.4000lpm X 34m(45HP)

10 Feeder Main 438 Kms

11 No of Group sump with capacity 104 sumps(10,000 litres to 2.50 lakhs litres.) 12 Service Reservoirs with capacity 397 Nos (10000 litres to 1.00 LL )

Vedaranyam Network of Vedaranyam CWSS UTP

Thalainayar

Vedaranyam Thiruvarur Union

Thiruthurai -poondi Break pressure Tank 5L.L. @ Needamangalam Mangudi

Muthupet Thiruppathur Union

Break Pressure Tank 5 LL @ Nallur

Head Works

Collector Well Sump

CWSS TO 306 WAYSIDE HABITATIONS IN AND THIRUVARUR DISTRICTS UNDER BULK PROVISION FROM VEDARANYAM CWSS Pumping main- 15 lakhs lit SR 350 mm PSC 10 ksc & 6 ksc GL 2.10 2769/3794 Sl No Union No Of Habs 1. Papanasam 53 2 3 Sump 3 lakhs lit 3 Valangaiman 59 Thiruthuraipoondi 4. Needamangalam 27 1 Habitation of 5. 18 Thiruthuraipoondi Union 6. Kottur 46 To Thiruthuraipoondi EPL from Vedaranyam Union 7. Thiruthuraipoondi 600 PSC-6 ksc(6685/8740) 100. Total 306 Ls 12065 GL 4.60 Needamangalam BP Tank Ls 9800-Madapuram (14 Nos) 5 lakhs lit GL 23.80 HGL-25.80

Ls 6500-Kadiacheri(21 Nos)

Nallur BP Tank 5 lakhs lit GL 30.70 Ls 3600-Vilakudi (17 Nos) HGL-42.70

Pumping main-900 PSC-8 ksc 28713/35448

Separate Pumping main for 1 habitation in 900 PSC-6ksc Ppapanasam union Valangaiman 12692/15165 from Thiruvaikavoor Sump Union Mannargudi &Kottur Union

Gravity main-1100 PSC-6 ksc 28713/35448 GL 29.16 Gravity main-1100 PSC-4 ksc 23480 / 28698 Vedaranyam

Sump -11 lakhs lit CWSS-Conveying Main Thiruvaikavoor Proposed For 306

Collector Well-2 Nos Wayside Habitations