Energy Conservation Activities Planned in 2008-09
(Water Supply System)

Sr. No. WW/ WDS Changes made/ Activities to be Carried out Qty. Expected Saving in Energy Consumption
(KWH/ annum)
Expected Saving in Energy Bill
(Rs./ annum)
1 Sarthana Water Works Replacement of bowl & column assembly of Pumps at Intake Well 3 Nos. 569,660 * 2,404,600.00
2 Katargam Water Works Replacement of bowl & column assembly of Pumps at Intake Well 8 Nos. 530,491 * 2,141,450.00
    Bypass of Khatodara WDS to transmit water from KWW   1,695,385 * 6,825,630.00
3 Khatodara WDS Replacement of NRV/ SV etc. Lot 168,752 * 712,130.00
4 Katargam WDS Replacement of NRV/ SV etc. Lot 257,949 * 1,142,710.00
5 Umarwada WDS Replacement of NRV/ SV & Piping etc. Lot 732,102 * 3,074,820.00
6 Pandesara WDS Repairing of Zero Velocity Valve/ Replacement with appropriate size valve 1 Nos. 477,189 * 1,986,170.00
PP Sub Total (Saving) PP PP 4,431,528 * 18,287,510.00
7 Sarthana Water Works Installation of 2 MW Wind Turbine Generator(s) for SWW NEG 3.60 GWH/ annum* 15,686,300.00
PP Net Saving (Expected) Rs. 339.74 lacs per annum

Note:
1. * = Calculations are made as per latest situations (Apr-2008).
2. NEG means Net Ennergy Generation.
3. 1 GWH = 1 million KWH.

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