Breakdown of Generation Charges 2025

Month of June 2025
Source % To Total kWh Purchased (A)

kWh Purchased
( B )

Basic Generation Cost (Php)
( C )

Other Cost Adjustments
(DAA, NSS, and Other
Billing Adjustments) (Php)
( D = B + C )

Total Generation Cost for the Month (Php)
( D / A )

Average Generation Cost (Php/kWh)
PSALM
BILATERAL CONTRACTS WITH IPPs
GCGI 13.13% 1,488,000.00 9,830,025.61 9,830,025.61 6.6062
PCPC 13.13% 1,488,000.00 11,011,125.34 11,011,125.34 7.3999
FDC MPC 31.90% 3,615,061.43 19,850,644.07 36,150.61 19,886,794.68 5.5011
WESM 41.64% 4,720,060.00 20,628,569.09 143,843.72 20,772,412.81 4.4009
NET METERING 0.20% 23,054.00 127,841.35 127,841.35 5.5453
MAIN GRID TOTAL 100.00% 11,334,175.43 61,448,205.46 179,994.33 61,628,199.79 5.4374
Month of May 2025
Source % To Total kWh Purchased (A)

kWh Purchased
( B )

Basic Generation Cost (Php)
( C )

Other Cost Adjustments
(DAA, NSS, and Other
Billing Adjustments) (Php)
( D = B + C )

Total Generation Cost for the Month (Php)
( D / A )

Average Generation Cost (Php/kWh)
PSALM
BILATERAL CONTRACTS WITH IPPs
GCGI 12.50% 1,440,000.00 9,512,928.01 9,512,928.01 6.6062
PCPC 12.50% 1,440,000.00 11,383,811.27 11,383,811.27 7.9054
FDC MPC 31.25% 3,600,000.00 20,103,080.01 36,000.00 20,139,080.01 5.5942
WESM 43.56% 5,019,080.00 21,259,508.78 (376447.02) 20,883,061.76 4.1607
NET METERING 0.19% 21,876.00 131,715.396 131,715.40 6.0210
MAIN GRID TOTAL 100% 11,520,956.00 62,391,043.47 (340,447.02) 62,050,596.45 5.3859
Month of April 2025
Source % To Total kWh Purchased (A)

kWh Purchased
( B )

Basic Generation Cost (Php)
( C )

Other Cost Adjustments
(DAA, NSS, and Other
Billing Adjustments) (Php)
( D = B + C )

Total Generation Cost for the Month (Php)
( D / A )

Average Generation Cost (Php/kWh)
PSALM
BILATERAL CONTRACTS WITH IPPs
GCGI 12.75% 1,488,000.00 9,830,025.60 9,830,025.60 6.6062
PCPC 12.75% 1,488,000.00 12,126,295.49 12,126,295.49 8.1494
FDC MPC 31.30% 3,651,389.39 20,751,797.04 36,513.89 20,788,310.93 5.6933
WESM 43.00% 5,016,510.00 25,307,812.61 81,760.37 25,389,572.98 5.0612
NET METERING 0.19% 22,199.00 155,852.52 155,852.52 7.0207
MAIN GRID TOTAL 100.00% 11,666,098.39, 68,171,783.26 118,274.26 155,852.52 5.8537
Month of March 2025
Source % To Total kWh Purchased (A)

kWh Purchased
( B )

Basic Generation Cost (Php)
( C )

Other Cost Adjustments
(DAA, NSS, and Other
Billing Adjustments) (Php)
( D = B + C )
Total Generation Cost for the Month (Php)
( D / A )

Average Generation Cost (Php/kWh)
PSALM
BILATERAL CONTRACTS WITH IPPs
GCGI 14.16% 1,344,000.00 8,878,732.79 8,878,732.79 6.6062
PCPC 14.16% 1,344,000.00 10,757,745.15 10,757,745.15 8.0043
FDC MPC 33.54% 3,184,733,.00 19,230,146.48 31,847.33 19,230,146.48 6.0382
WESM 38.04% 3,612,080.00 26,004,788.28 114,594.44 26,119,382.72 7.2311
NET METERING 0.10% 9,885.00 52,777.99 52,777.99 5.3392
MAIN GRID TOTAL 100.00% 9,494,698.00, 64,924,190.69 114,594.44 65,038,785.13 6.8500
Month of February 2025
Source % To Total kWh Purchased (A)

kWh Purchased
( B )

Basic Generation Cost (Php)
( C )

Other Cost Adjustments
(DAA, NSS, and Other
Billing Adjustments) (Php)
( D = B + C )

Total Generation Cost for the Month (Php)
( D / A )

Average Generation Cost (Php/kWh)
PSALM
BILATERAL CONTRACTS WITH IPPs
GCGI 14.54% 1,488,000.00 9,830,025.59 9,830,025.59 6.6062
PCPC 14.54% 1,488,000.00 12,098,183.62 12,098,183.62 8.1305
FDC MPC 36.36% 3,720,000.00 21,139,988.01 37,200.00 21,177,188.01 5.6928
WESM 34.45% 3,525,170.00 9,974,573.11 167,552,64 10,142,125.75 2.8771
NET METERING 0.10% 10,193.00 56,498.78 56,498.78 5.5429
MAIN GRID TOTAL 100.00% 10,231,363.00 53,099,269.11 204,752.64 53,304,021.75 5.2099
Month of January 2025
Source % To Total kWh Purchased (A)

kWh Purchased
( B )

Basic Generation Cost (Php)
( C )

Other Cost Adjustments
(DAA, NSS, and Other
Billing Adjustments) (Php)
( D = B + C )

Total Generation Cost for the Month (Php)
( D / A )

Average Generation Cost (Php/kWh)
PSALM
BILATERAL CONTRACTS WITH IPPs
GCGI 13.88% 1,488,000.00 9,830,025.60 9,830,025.60 6.6062
PCPC 13.88% 1,488,000.00 12,248,766.09 12,248,766.09 8.2317
FDC MPC 33.48% 3,590,499.49 20,988,943.20 35,904.99 21,024,848.19 5.8557
WESM 38.68% 4,147,920.00 14,661,621.64 176,776.32 14,838,397.96 3.5773
NET METERING 0.08% 8,861.00 50,907.33 50,907,33 5.7451
MAIN GRID TOTAL 100.00% 10,723,280.49 57,780,263.86 212,681.31 57,992,945.17 5.4081
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