% change in per capita water consumption for Nov 10 vs. Nov 09
19.95%
-14.26%
-6.00%
-12.69%
NA
1.49%
Nov-09
Nov-10
Electricity (kwh)
Water( CuM)
Electricity (kwh)
Water( CuM)
Raffles Hall
44662
839
64453
1970
KE VII Hall
68700
3304
63440
2867
Eusoff Hall
96400
2665
76600
2510
Temasek Hall
80800
2906
71200
2547
Kent Ridge Hall
131010
NA
117060
NA
Sheares Hall
129140
2278
112460
2329
Kent Ridge hall has detected a pipe leakage since Nov 09. It has been found that the water leakage has been ongoing for a long time, and hence water consumption of Kent Ridge Hall shall not be included for the InterHall Environmental Awards competition for Yr 10.
For electricity costs/savings, the energy off peak charge for electricity of $0.11629/kwH is used. Source- Senoko (March 10)
For water costs/savings , the water charge of $1.17/CuM is used. Source- SP Services (March 10)
Please refer here for the methodology used in the calculations of results.