Plant Performance

1. PLANT PERFORMANCE
Agus 5 HPP Multipurpose Hall
11 July 2022
As of 8 July 2022
Agus 4 & 5
Hydroelectric Power Plant Complex

2. Actual Gross Generation
Month January February March April May June July Year-to-Date
AGUS 4
HPP
Unit 1 22,122.000 22,013.000 18,605.000 15,968.000 23,229.000 22,854.000 10,394.000 135,185.000
Unit 2 24,012.000 19,378.000 19,596.000 23,500.000 22,438.000 23,483.000 9,811.000 142,218.000
Unit 3 22,062.000 21,111.000 19,951.000 18,509.000 19,051.000 22,746.000 10,394.000 133,824.000
Monthly
Sub-total 68,196.000 62,502.000 58,152.000 57,977.000 64,718.000 69,083.000 30,599.000 411,227.000
Target / Forecast 55,441.110 48,070.130 39,272.730 36,703.080 33,809.280 41,720.590 49,050.830 585,841.340
Variance 12,754.890 14,431.870 18,879.270 21,273.920 30,908.720 27,362.410 -18,451.830 -174,614.340
% increase (decrease)
over target
23.006% 30.023% 48.072% 57.962% 91.421% 65.585% -37.618% -29.806%
YTD
Sub-total 68,196.000 130,698.000 188,850.000 246,827.000 311,545.000 380,628.000 411,227.000 411,227.000
Target / Forecast 55,441.110 103,511.240 142,783.970 179,487.050 213,296.330 255,016.920 304,067.750 585,841.340
Variance 12,754.890 27,186.760 46,066.030 67,339.950 98,248.670 125,611.080 107,159.250 -174,614.340
% increase (decrease)
over target
23.006% 26.265% 32.263% 37.518% 46.062% 49.256% 35.242% -29.806%

3. Actual Gross Generation
Month January February March April May June July Year-to-Date
AGUS 5
HPP
Unit 1 12,742.300 11,953.200 12,281.400 9,189.100 15,335.600 13,817.200 5,452.700 80,771.500
Unit 2 13,125.400 9,347.100 5,022.100 11,498.300 11,067.700 11,346.800 4,629.000 66,036.400
Monthly
Sub-total 25,867.700 21,300.300 17,303.500 20,687.400 26,403.300 25,164.000 10,081.700 146,807.900
Target / Forecast 17,307.690 14,688.730 11,794.330 10,649.940 9,698.880 12,432.700 15,114.300 180,002.300
Variance 8,560.010 6,611.570 5,509.170 10,037.460 16,704.420 12,731.300 -5,032.600 -33,194.400
% increase (decrease)
over target 49.458% 45.011% 46.710% 94.249% 172.230% 102.402% -33.297% -18.441%
YTD
Sub-total 25,867.700 47,168.000 64,471.500 85,158.900 111,562.200 136,726.200 146,807.900 146,807.900
Target / Forecast 17,307.690 31,996.420 43,790.750 54,440.690 64,139.570 76,572.270 91,686.570 180,002.300
Variance 8,560.010 15,171.580 20,680.750 30,718.210 47,422.630 60,153.930 55,121.330 -33,194.400
% increase (decrease)
over target 49.458% 47.416% 47.226% 56.425% 73.937% 78.558% 60.119% -18.441%

4. Actual Gross Generation
Month January February March April May June July Year-to-Date
Agus 4&5
HPPC
68,196.000 62,502.000 58,152.000 57,977.000 64,718.000 69,083.000 30,599.000 411,227.000
25,867.700 21,300.300 17,303.500 20,687.400 26,403.300 25,164.000 10,081.700 146,807.900
Monthly
Sub-total 94,063.700 83,802.300 75,455.500 78,664.400 91,121.300 94,247.000 40,680.700 558,034.900
Target / Forecast 72,748.800 62,758.860 51,067.060 47,353.020 43,508.160 54,153.290 64,165.130 765,843.640
Variance 21,314.900 21,043.440 24,388.440 31,311.380 47,613.140 40,093.710 -23,484.430 -207,808.740
% increase (decrease)
over target 29.299% 33.531% 47.758% 66.123% 109.435% 74.037% -36.600% -27.135%
YTD
Sub-total 94,063.700 177,866.000 253,321.500 331,985.900 423,107.200 517,354.200 558,034.900 558,034.900
Target / Forecast 72,748.800 135,507.660 186,574.720 233,927.740 277,435.900 331,589.190 395,754.320 765,843.640
Variance 21,314.900 42,358.340 66,746.780 98,058.160 145,671.300 185,765.010 162,280.580 -207,808.740
% increase (decrease)
over target 29.299% 31.259% 35.775% 41.918% 52.506% 56.023% 41.005% -27.135%

5. Shutdown Hours Monitoring
Month January February March April May June July Total
Service Hours
Unit 1 697.583 727.817 623.800 535.383 702.267 736.867 312.000 4,335.717
Unit 2 744.000 625.017 587.917 734.917 720.000 737.567 312.000 4,461.418
Unit 3 743.767 739.383 672.000 656.083 677.567 737.217 312.000 4,538.017
Total 2,185.350 2,092.217 1,883.717 1,926.383 2,099.834 2,211.651 936.000 13,335.152
Reserved Shutdown Hours
Unit 1 46.417 - 40.050 35.283 17.733 2.333 - 141.816
Unit 2 - 6.983 3.133 9.083 - 2.000 - 21.199
Unit 3 - 1.200 - - 5.000 2.167 - 8.367
Total 46.417 8.183 43.183 44.366 22.733 6.500 - 171.382
Planned Outage Hours
Unit 1 - - - 173.333 - - - 173.333
Unit 2 - 112.000 80.950 - - - - 192.950
Unit 3 - - - 87.917 35.300 - - 123.217
Total - 112.000 80.950 261.250 35.300 - - 489.500
Maintenance Outage Hours
Unit 1 - - 8.150 - - 4.800 - 12.950
Unit 2 - - - - - 4.433 - 4.433
Unit 3 - - - - - 4.617 - 4.617
Total - - 8.150 - - 13.850 - 22.000
Forced Outage Hours
Unit 1 - 16.183 - - - - - 16.183
Unit 2 - - - - - - - -
Unit 3 - 3.417 - - 2.133 - - 5.550
Total - 19.600 - - 2.133 - - 21.733
Outside Management Control Outage Hours
Unit 1 - - - - - - - -
Unit 2 - - - - - - - -
Unit 3 0.233 - - - - - - 0.233
Total 0.233 - - - - - - 0.233

6. Shutdown Hours Monitoring
Month January February March April May June July Total
Service Hours
Unit 1 744.000 708.517 672.000 569.283 720.000 744.000 312.000 4,469.800
Unit 2 732.583 725.950 391.250 737.017 708.883 744.000 312.000 4,351.683
Total 1,476.583 1,434.467 1,063.250 1,306.300 1,428.883 1,488.000 624.000 8,821.483
Reserved Shutdown Hours
Unit 1 - - - - - - - -
Unit 2 11.417 5.783 85.200 6.983 11.117 - - 120.500
Total 11.417 5.783 85.200 6.983 11.117 - - 120.500
Planned Outage Hours
Unit 1 - - - 174.717 - - - 174.717
Unit 2 - - 181.233 - - - - 181.233
Total - - 181.233 174.717 - - - 355.950
Maintenance Outage Hours
Unit 1 - 35.483 - - - - - 35.483
Unit 2 - - - - - - - -
Total - 35.483 - - - - - 35.483
Forced Outage Hours
Unit 1 - - - - - - - -
Unit 2 - 12.267 - - - - - 12.267
Total - 12.267 - - - - - 12.267
Outside Management Control Outage Hours
Unit 1 - - - - - - - -
Unit 2 - - 14.317 - - - - 14.317
Total - - 14.317 - - - - 14.317

7. Agus
4 HPP
Planned Outage Unplanned Outage w/ OMC Unplanned Outage w/o OMC
GOP
Duration
Total
Actual
Days
Total
Days
ERC
Limit
Remaining Total
Days
ERC
Limit
Remaining
Days Hours Days Hours
Unit 1 15 7.222 1.214 6.8 5.59 134.067 1.214 6.8 5.59 134.067
Unit 2 15 8.040 0.185 6.8 6.62 158.767 0.185 6.8 6.62 158.767
Unit 3 8 5.134 0.433 6.8 6.37 152.800 0.424 6.8 6.38 153.033
Agus
5 HPP
Planned Outage Unplanned Outage w/ OMC Unplanned Outage w/o OMC
GOP
Duration
Total
Actual
Days
Total
Days
ERC
Limit
Remaining Total
Days
ERC
Limit
Remaining
Days Hours Days Hours
Unit 1 8 7.280 1.214 6.8 5.59 134.067 1.214 6.8 5.59 134.067
Unit 2 8 7.551 0.185 6.8 6.62 158.767 0.185 6.8 6.62 158.767
Compliance Status to ERC Resolution No. 10, Series of 2020

8. 11/27/2022 8
List of Reserve Shutdown States
Unit Date Out Time Out Time In Time Out Hours Remarks
1 29-Dec-21 1:45 29-Dec-21 8:08 6.383