Details
| Reactor Type | Pressurised Water Reactor (or PWR) |
|---|---|
| Model | PWR |
| Owner | Southern California Edison Co. |
| Operator | Southern California Edison Co. |
Timeline
| Construction Start | Friday, 1 May 1964 |
|---|---|
| First Criticality | Wednesday, 14 June 1967 |
| First Grid Connection | Sunday, 16 July 1967 |
| Commercial Operation | Monday, 1 January 1968 |
| Permanent Shutdown | Monday, 30 November 1992 |
Specifications
| Capacity Net | 436 MWe |
|---|---|
| Capacity Gross | 456 MWe |
| Thermal Capacity | 1347 MWt |
| Design Net Capacity | 436 MWe |
Operational History
Electricity Supplied (GWh)
Energy Availability Factor (%)
Total Electricity Supplied (GWh)
Reactor History
| Year | Reference Unit Power (MWe) | Annual Time Online (Hours) | Electricity Supplied (GWh) | Operation Factor (%) | Energy Availability Annual (%) | Energy Availability Cumulative (%) | Load Factor Annual (%) | Load Factor Cumulative (%) |
|---|---|---|---|---|---|---|---|---|
| 1967 | - | - | - | - | - | - | - | - |
| 1968 | - | - | - | - | - | - | - | - |
| 1969 | - | - | - | - | - | - | - | - |
| 1970 | 450 | 0 | 3207.00 | 0.00 | 100.00 | - | 81.40 | - |
| 1971 | 450 | 8186 | 3468.00 | 93.40 | 100.00 | 100.00 | 88.00 | 84.70 |
| 1972 | 450 | 6799 | 2965.00 | 77.40 | 100.00 | 100.00 | 75.00 | 81.40 |
| 1973 | 430 | 5503 | 2275.40 | 62.80 | 60.40 | 90.40 | 60.40 | 76.40 |
| 1974 | 430 | 7541 | 3145.10 | 86.10 | 84.60 | 89.30 | 83.50 | 77.80 |
| 1975 | 430 | 7657 | 3245.10 | 87.40 | 86.20 | 88.80 | 86.20 | 79.10 |
| 1976 | 430 | 6160 | 2476.60 | 70.10 | 65.60 | 85.50 | 65.60 | 77.20 |
| 1977 | 435 | 5584 | 2338.80 | 63.70 | 61.30 | 82.50 | 61.40 | 75.20 |
| 1978 | 436 | 7021 | 2680.40 | 80.20 | 70.20 | 81.20 | 70.20 | 74.70 |
| 1979 | 436 | 7904 | 3355.50 | 90.20 | 87.90 | 81.80 | 87.90 | 76.00 |
| 1980 | 436 | 1960 | 816.50 | 22.30 | 22.80 | 76.50 | 21.30 | 71.00 |
| 1981 | 436 | 2334 | 778.70 | 26.60 | 26.60 | 72.30 | 20.40 | 66.80 |
| 1982 | 436 | 1372 | 510.20 | 15.70 | 15.70 | 68.00 | 13.40 | 62.70 |
| 1983 | 436 | 0 | 0.00 | 0.00 | 0.00 | 63.20 | 0.00 | 58.30 |
| 1984 | 436 | 822 | 278.52 | 9.40 | 9.40 | 59.60 | 7.30 | 54.90 |
| 1985 | 436 | 6728 | 2459.63 | 76.80 | 76.80 | 60.60 | 64.40 | 55.50 |
| 1986 | 436 | 2729 | 881.49 | 31.20 | 31.20 | 58.90 | 23.10 | 53.60 |
| 1987 | 436 | 7321 | 2710.82 | 83.60 | 83.60 | 60.30 | 71.00 | 54.50 |
| 1988 | 436 | 3803 | 1384.40 | 43.30 | 43.30 | 59.40 | 36.20 | 53.60 |
| 1989 | 436 | 3446 | 1179.70 | 39.30 | 39.40 | 58.40 | 30.90 | 52.40 |
| 1990 | 436 | 4145 | 1561.62 | 47.30 | 47.30 | 57.90 | 40.90 | 51.90 |
| 1991 | 436 | 5660 | 2027.40 | 64.60 | 64.60 | 58.20 | 53.10 | 51.90 |
| 1992 | 436 | 8021 | 2925.88 | 99.80 | 99.80 | 59.80 | 83.50 | 53.20 |