Donald C. Cook 1

Operable

Details

Reactor Type	Pressurised Water Reactor (or PWR)
Model	W (4-loop) ICECDN
Owner	American Electric Power Company, Inc.
Operator	American Electric Power Company, Inc.

Timeline

Construction Start	Tuesday, 25 March 1969
First Criticality	Saturday, 18 January 1975
First Grid Connection	Monday, 10 February 1975
Commercial Operation	Thursday, 28 August 1975

Specifications

Capacity Net	1030 MWe
Capacity Gross	1131 MWe
Thermal Capacity	3304 MWt
Design Net Capacity	1030 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 (%)
1975	835	5955	4450.80	82.50	80.80	80.80	80.80	80.80
1976	983	7298	6804.90	83.10	79.20	79.60	78.80	79.20
1977	1044	6658	4785.80	76.00	52.40	67.30	52.30	67.10
1978	1044	6438	6286.90	73.50	68.80	67.70	68.70	67.60
1979	1044	5666	5660.20	64.70	61.90	66.30	61.90	66.20
1980	1044	6470	6461.30	73.70	74.80	68.00	70.50	67.00
1981	1044	6663	6781.50	76.10	77.10	69.40	74.20	68.20
1982	1044	5487	5352.70	62.60	64.20	68.70	58.50	66.80
1983	1030	5628	5286.70	64.20	64.30	68.20	58.60	65.90
1984	1020	8016	7550.76	91.30	91.30	70.60	84.30	67.80
1985	1020	2489	2116.06	28.40	29.80	66.70	23.70	63.60
1986	1020	7464	6650.07	85.20	85.50	68.40	74.40	64.50
1987	1020	5917	5033.77	67.60	68.20	68.40	56.30	63.90
1988	1020	8379	7467.79	95.40	95.50	70.40	83.40	65.30
1989	1020	6069	5433.04	69.30	69.90	70.40	60.80	65.00
1990	1020	6939	6301.64	79.20	79.20	70.90	70.50	65.40
1991	1020	7524	7338.24	85.90	86.00	71.80	82.70	66.40
1992	1020	5690	4990.66	64.80	65.10	71.50	56.40	65.80
1993	1000	8760	8759.43	100.00	100.00	73.00	99.30	67.60
1994	1000	6214	5759.52	70.90	71.00	72.90	65.80	67.60
1995	1000	5809	5396.79	66.30	66.40	72.60	61.60	67.30
1996	1000	8574	8373.26	97.60	97.60	73.70	95.30	68.60
1997	1000	4608	4545.86	52.60	52.40	72.80	51.90	67.80
1998	1000	0	0.00	0.00	0.00	69.70	0.00	65.00
1999	1000	0	0.00	0.00	0.00	66.90	0.00	62.30
2000	1000	242	129.80	2.80	2.80	64.40	1.50	60.00
2001	1000	7840	7797.85	89.50	89.50	65.40	89.00	61.10
2002	1000	7782	7740.90	88.80	88.90	66.20	88.40	62.00
2003	1000	6489	6570.09	74.10	74.10	66.50	75.00	62.50
2004	1000	8588	8831.48	97.80	97.70	67.50	100.50	63.80
2005	1016	7940	8055.85	90.60	90.70	68.30	90.50	64.70
2006	1016	7256	7296.16	82.80	82.80	68.80	82.00	65.20
2007	1009	8728	9252.68	99.60	99.60	69.70	104.70	66.40
2008	1009	5407	5639.68	61.60	61.60	69.50	63.60	66.30
2009	1009	289	263.43	3.30	3.30	67.60	3.00	64.50
2010	1009	7859	7806.86	89.70	89.70	68.20	88.30	65.20
2011	1009	7716	7716.35	88.10	88.10	68.70	87.30	65.80
2012	1045	8784	9224.63	100.00	100.00	69.60	100.50	66.70
2013	1045	7470	7850.11	85.30	85.50	70.00	85.70	67.20
2014	1045	7974	8296.79	91.00	91.20	70.60	90.60	67.90
2015	1045	7352	7822.53	83.90	84.20	70.90	85.40	68.30
2016	1045	7914	8311.75	90.10	90.10	71.40	90.60	68.90
2017	1045	6932	7260.08	79.10	78.30	71.60	79.30	69.10
2018	1030	8760	9299.54	100.00	100.00	72.20	103.10	69.90
2019	1030	7207	7343.23	82.30	82.30	72.40	81.40	70.20
2020	1030	8050	8303.66	91.60	91.60	72.90	91.80	70.70
2021	1030	8648	9074.88	98.70	98.70	73.40	100.60	71.30
2022	1030	7196	7542.17	82.20	82.10	73.60	83.60	71.60
2023	1030	7971	8279.91	91.00	89.70	74.00	91.80	72.00