Fessenheim 1

Permanent Shutdown

Details

Reactor Type	Pressurised Water Reactor (or PWR)
Model	CP0
Owner	Électricité De France
Operator	Électricité De France

Timeline

Construction Start	Wednesday, 1 September 1971
First Criticality	Monday, 7 March 1977
First Grid Connection	Wednesday, 6 April 1977
Commercial Operation	Sunday, 1 January 1978
Permanent Shutdown	Saturday, 22 February 2020

Specifications

Capacity Net	880 MWe
Capacity Gross	920 MWe
Thermal Capacity	2785 MWt
Design Net Capacity	880 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 (%)
1977	890	2019	932.40	-	-	-	-	-
1978	890	7302	6079.20	83.40	78.20	78.20	78.00	78.00
1979	890	5338	4542.00	60.90	58.80	68.50	58.30	68.10
1980	890	6350	5510.00	72.30	70.70	69.20	70.50	68.90
1981	890	5844	5065.30	66.70	65.30	68.20	65.00	67.90
1982	880	2138	1848.20	24.40	24.00	59.50	24.00	59.20
1983	880	6701	5690.00	76.50	75.30	62.10	73.80	61.60
1984	880	7731	6503.00	88.00	85.20	65.40	84.10	64.80
1985	880	7105	6044.60	81.10	79.80	67.20	78.40	66.50
1986	880	6702	5661.30	76.50	74.70	68.00	73.40	67.30
1987	880	6147	5029.60	70.20	73.60	68.60	65.20	67.10
1988	880	7069	5399.00	80.50	77.90	69.40	69.80	67.30
1989	880	4108	3253.33	46.90	43.40	67.30	42.20	65.20
1990	880	6481	5036.69	74.00	74.60	67.80	65.30	65.20
1991	880	4900	4053.54	55.90	55.50	66.90	52.60	64.40
1992	880	6079	4867.06	69.20	66.90	66.90	63.00	64.30
1993	880	7161	5548.68	81.80	74.60	67.40	72.00	64.70
1994	880	7508	6186.14	85.70	86.40	68.50	80.20	65.60
1995	880	6990	5856.09	79.80	84.70	69.40	76.00	66.20
1996	880	7544	6164.97	85.90	85.20	70.30	79.80	66.90
1997	880	7209	5826.79	82.30	81.50	70.80	75.60	67.40
1998	880	5727	4617.05	65.40	61.70	70.40	59.90	67.00
1999	880	6283	5228.79	71.70	70.80	70.40	67.80	67.00
2000	880	7145	5782.65	81.30	80.80	70.90	74.80	67.40
2001	880	7095	5507.53	81.00	78.40	71.20	71.40	67.60
2002	880	3832	2989.75	43.70	41.10	70.00	38.80	66.40
2003	880	8518	6985.20	97.20	96.40	71.00	90.60	67.30
2004	880	4500	3726.49	51.20	49.60	70.20	48.20	66.60
2005	880	6673	5448.42	76.20	75.30	70.40	70.70	66.80
2006	880	8338	6875.72	95.20	93.50	71.20	89.20	67.50
2007	880	5715	4666.98	65.20	61.10	70.80	60.50	67.30
2008	880	6120	5147.36	69.70	66.80	70.70	66.60	67.30
2009	880	6365	5382.77	72.70	70.10	70.70	69.80	67.40
2010	880	6209	5181.48	70.90	68.00	70.60	67.20	67.40
2011	880	6197	5187.84	70.70	68.00	70.50	67.30	67.40
2012	880	8158	7031.35	92.90	92.40	71.20	91.00	68.00
2013	880	5419	4453.46	61.90	58.10	70.80	57.80	67.80
2014	880	6441	5361.14	73.50	70.50	70.80	69.60	67.80
2015	880	8433	7194.82	96.30	93.80	71.40	93.30	68.50
2016	880	6167	4981.46	70.20	64.90	71.20	64.40	68.40
2017	880	6803	5807.00	77.70	76.10	71.40	75.30	68.50
2018	880	8504	7037.75	97.10	93.10	71.90	91.30	69.10
2019	880	7325	6208.07	83.60	81.00	72.10	80.50	69.40
2020	880	1250	1082.25	98.30	96.70	72.20	96.70	69.50