1. 1 KADAMPARAI PUMP OPERATION GENERATOR MODE PUMP

2. 2 KADAMPARAI ENERGY GENERATED/PUMPED DURING LAST 5 YEARS (MU) MONTHS 2001-022002-032003-042004-05 *2005-06 GENERATOR MODE PUMP MODE GENERATOR MODE PUMP MODE GENERATOR MODE PUMP MODE APRIL 0.13.935.040.026.035.00.02.6 MAY 0.01.437.043.041.048.029.645.7 JUNE 1.06.429.045.055.035.045.351.2 JULY 27.56.947.049.050.049.079.062.3 AUGUST 21.48.854.055.0 41.049.525.0 SEPTEMBER 11.08.636.048.030.025.040.815.2 OCTOBER 19.518.526.015.00.0 46.945.1 NOVEMBER 17.916.723.024.00.0 64.159.2 DECEMBER 20.320.549.053.00.0 70.062.5 JANUARY 18.439.044.058.00.0 72.092.9 FEBRUARY 14.039.021.0 0.0 53.355.6 MARCH 5.732.06.018.00.0 30.937.9 TOTAL 156.7201.8407.0469.0257.0233.0581.4555.3 Note: The plant was under shutdown from 16th Sep 2004 to 28th April 05 for dam maintenance works.

3. 3 KADAMPARAI ENERGY GENERATED/PUMPED DURING LAST 5 YEARS (MU)

4. 4 OPERATION ON 31/08/03 (Ganesh Chathurthi) AMOUNT SAVED FOR SR CONSTITUENTS = 107 LAKHS 50 NOS HVDC SETPOINT CHANGES DONE TO ACHIEVE THIS!!!!!

5. 5

6. 6

7. 7 GENERATING UNITS PARTICIPATION IN PRIMARY RESPONCE SHARAVATHI -1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

8. 8 LOW DEMAND(VALLEYS) SHARP PEAKS 0000 HRS OF 01 SEP 06 29 AUG 0630 AUG 0631 AUG 06