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Overview
Data

Analysis

Table ET7. Electric power sector price and expenditure estimates, 1970-2024, Connecticut

Table ET7. Electric power sector price and expenditure estimates, 1970-2024, Connecticut
Year	Coal	Natural gas ^a		Petroleum				Nuclear fuel	Biomass	Electricity imports ^c	Total energy ^d
	Coal	Natural gas ^a		Distillate fuel oil	Petroleum coke	Residual fuel oil	Total	Nuclear fuel	Wood and waste ^b	Electricity imports ^c	Total energy ^d
	Prices in dollars per million Btu
1970	0.45	0.34		0.37	—	0.38	0.38	0.13	—	—	0.35
1971	0.55	0.38		0.54	—	0.54	0.54	0.15	—	—	0.41
1972	0.61	0.43		0.91	—	0.65	0.66	0.15	—	—	0.50
1973	0.85	0.53		1.29	—	0.85	0.86	0.22	—	—	0.74
1974	1.11	0.63		2.28	—	2.06	2.06	0.20	—	—	1.41
1975	1.24	1.36		2.36	—	2.02	2.02	0.29	—	—	1.35
1976	1.25	1.65		2.40	—	1.94	1.94	0.26	—	—	1.07
1977	1.30	—		2.38	—	2.24	2.24	0.27	—	—	1.17
1978	1.48	—		2.00	—	2.13	2.12	0.22	—	—	1.07
1979	1.53	—		3.64	—	3.32	3.32	0.31	—	—	1.68
1980	—	—		6.13	—	4.70	4.71	0.38	—	—	2.60
1981	—	—		7.78	—	5.56	5.57	0.45	—	—	2.76
1982	—	—		7.31	—	4.75	4.76	0.53	—	—	2.31
1983	—	—		6.28	—	4.54	4.54	0.76	—	—	2.63
1984	2.26	3.71		6.21	—	4.84	4.85	0.90	—	—	2.70
1985	2.35	3.39		5.88	—	4.24	4.25	0.91	—	9.34	2.40
1986	2.27	2.09		3.59	—	2.51	2.51	0.91	—	9.27	1.58
1987	2.42	2.37		4.01	—	2.93	2.94	0.92	—	8.97	1.67
1988	2.29	2.17		3.64	—	2.40	2.41	0.86	0.87	8.84	1.47
1989	2.14	2.51		4.26	—	2.85	2.87	0.89	—	8.88	1.63
1990	2.13	2.70		5.67	—	3.01	3.04	0.84	—	8.37	1.55
1991	2.17	2.09		4.92	—	2.47	2.49	0.80	—	7.20	1.54
1992	1.95	2.66		4.82	—	2.40	2.44	0.71	—	6.60	1.27
1993	1.70	3.78		4.12	—	2.39	2.41	0.60	—	6.61	1.09
1994	1.77	1.96		3.82	—	2.52	2.55	0.56	—	6.35	1.04
1995	1.88	1.98		3.82	—	2.63	2.67	0.56	—	6.21	1.10
1996	1.91	2.71		4.76	—	3.24	3.25	0.56	—	6.37	1.80
1997	1.90	2.42		4.88	—	2.92	2.94	—	—	6.71	2.39
1998	1.81	2.37		3.28	—	2.18	2.19	0.44	—	7.87	1.78
1999	1.69	2.67		4.03	—	2.23	2.29	0.53	—	8.69	1.48
2000	1.53	4.43		6.81	—	3.27	3.31	0.47	—	16.78	1.82
2001	1.67	3.40		5.79	—	3.37	3.40	0.42	—	20.47	1.57
2002	1.99	3.90		5.29	—	3.67	3.70	0.42	1.64	8.94	1.74
2003	2.41	6.10		6.85	—	3.74	3.90	0.42	1.58	13.21	1.93
2004	2.38	6.67		6.43	—	3.96	4.05	0.41	1.46	13.84	2.30
2005	2.73	9.21		11.75	—	5.61	5.72	0.41	2.28	16.53	3.34
2006	2.71	7.32		14.06	—	7.61	7.80	0.43	2.32	17.32	2.99
2007	2.85	7.72		15.77	—	8.54	8.75	0.47	2.42	18.25	3.25
2008	3.12	10.34		22.42	—	9.68	10.53	0.47	2.66	18.28	3.66
2009	3.48	4.83		13.11	—	6.05	6.66	0.55	2.20	12.10	2.33
2010	3.45	5.60		16.98	—	11.93	12.31	0.64	2.40	13.31	2.78
2011	3.68	4.97		22.15	—	17.75	18.40	0.67	2.44	11.53	2.75
2012	3.59	3.87		23.87	—	20.12	20.75	0.73	2.21	—	2.11
2013	4.21	6.05		22.00	—	18.80	19.68	0.77	2.26	11.49	3.01
2014	4.27	6.65		20.01	—	17.27	17.76	0.72	2.73	13.31	3.34
2015	3.47	4.60		16.73	—	8.98	11.64	0.72	2.62	10.54	2.48
2016	4.07	3.58		9.76	—	7.69	8.53	0.71	2.54	8.74	2.02
2017	4.34	4.24		14.05	—	10.09	11.37	0.71	2.40	9.18	2.22
2018	3.87	4.67		15.87	—	12.12	13.61	0.68	2.22	10.74	2.60
2019	3.35	3.51		16.64	—	11.63	14.79	0.65	2.33	—	1.99
2020	3.11	2.41		9.58	—	8.57	8.89	0.62	1.80	—	1.53
2021	3.99	4.69		16.48	—	12.92	14.24	0.73	2.39	—	2.67
2022	—	8.90		21.71	—	22.33	22.25	0.59	2.69	—	4.84
2023	—	3.75	[R ]	21.04	—	18.47	19.16	0.59	2.93	—	2.41	[R ]
2024	—	3.06		15.83	—	16.79	16.52	0.55	2.97	—	1.88
	Expenditures in million dollars
1970	19.7	0.1		2.2	—	48.8	51.0	5.3	—	—	76.1
1971	18.2	(s)		3.8	—	71.9	75.7	13.0	—	—	106.9
1972	1.3	(s)		5.8	—	115.6	121.4	12.9	—	—	135.7
1973	0.6	(s)		5.6	—	158.7	164.3	10.4	—	—	175.2
1974	4.9	0.3		6.4	—	337.2	343.6	17.8	—	—	366.7
1975	0.1	0.5		3.1	—	281.4	284.6	26.4	—	—	311.5
1976	0.3	0.7		2.8	—	239.8	242.7	35.9	—	—	279.6
1977	0.3	—		1.6	—	265.0	266.6	38.0	—	—	304.9
1978	0.6	—		0.9	—	262.7	263.6	32.7	—	—	296.8
1979	0.3	—		2.7	—	381.5	384.2	43.0	—	—	427.5
1980	—	—		6.0	—	633.0	639.0	49.1	—	—	688.1
1981	—	—		4.2	—	636.9	641.1	63.2	—	—	704.3
1982	—	—		3.1	—	518.2	521.4	80.6	—	—	602.0
1983	—	—		2.5	—	561.1	563.6	95.5	—	—	659.2
1984	0.8	8.5		4.5	—	622.9	627.4	138.8	—	—	775.5
1985	47.8	5.4		2.9	—	453.2	456.1	123.3	—	1.4	634.0
1986	45.7	1.6		2.4	—	288.7	291.1	179.0	—	13.6	530.9
1987	50.0	17.9		3.2	—	287.7	290.9	196.7	—	17.6	573.1
1988	51.3	2.8		4.9	—	275.1	280.0	202.5	2.2	20.4	559.2
1989	50.0	17.8		7.3	—	338.7	346.0	183.7	—	6.9	604.4
1990	81.3	35.3		6.6	—	265.2	271.7	175.9	—	1.0	565.2
1991	82.7	32.6		4.1	—	200.3	204.4	103.0	—	13.2	435.8
1992	74.7	37.0		3.9	—	131.7	135.6	123.9	—	20.3	391.5
1993	61.8	45.0		2.8	—	104.3	107.1	137.6	—	24.2	375.7
1994	66.6	36.9		3.4	—	88.9	92.3	119.0	—	25.6	340.5
1995	75.6	58.4		3.8	—	92.5	96.3	110.0	—	27.0	367.4
1996	78.3	49.6		3.1	—	182.2	185.3	36.7	—	28.8	378.7
1997	85.3	60.4		3.6	—	256.3	259.8	—	—	38.9	444.5
1998	58.7	49.6		2.2	—	199.1	201.3	15.1	—	47.4	372.1
1999	25.5	85.5		11.0	—	193.6	204.6	70.5	—	57.3	443.5
2000	55.3	154.4		5.6	—	230.5	236.1	80.4	—	111.5	637.8
2001	66.7	110.7		3.4	—	174.9	178.4	67.9	—	53.5	477.2
2002	67.8	258.9		2.4	—	87.0	89.4	66.2	22.5	9.9	514.7
2003	100.5	261.8		7.3	—	75.7	83.0	70.5	21.8	21.3	558.9
2004	104.6	398.1		4.2	—	65.7	69.9	71.5	19.7	50.1	713.9
2005	114.3	594.9		6.9	—	180.8	187.7	65.9	31.1	75.5	1,069.4
2006	123.7	561.8		5.8	—	103.3	109.2	74.2	31.5	79.5	979.8
2007	113.6	575.0		6.5	—	117.8	124.3	80.4	31.8	114.7	1,039.7
2008	141.0	622.0		8.9	—	53.7	62.6	76.3	35.3	134.8	1,072.0
2009	91.4	346.5		3.8	—	18.6	22.4	96.6	29.8	106.0	692.7
2010	99.1	485.3		6.1	—	52.6	58.7	111.2	31.8	88.5	874.6
2011	22.4	549.2		5.9	—	27.1	32.9	111.9	30.6	92.4	839.3
2012	33.3	455.1		5.3	—	22.5	27.8	130.0	27.1	—	673.2
2013	32.3	665.8		17.3	—	39.2	56.6	136.9	25.4	22.9	939.8
2014	38.8	684.4		17.2	—	69.0	86.3	120.0	35.8	30.5	995.9
2015	22.7	567.2		21.6	—	22.1	43.7	130.9	35.8	22.5	822.7
2016	9.5	451.5		3.5	—	4.0	7.5	123.1	40.3	16.3	648.2
2017	10.9	473.9		7.4	—	11.1	18.5	123.3	31.3	16.5	674.4
2018	15.6	653.2		20.5	—	23.7	44.2	119.8	28.2	19.4	880.4
2019	2.9	517.9		2.9	—	1.2	4.1	113.4	28.0	—	666.3
2020	0.2	391.5		1.7	—	3.2	4.9	101.8	22.9	—	521.3
2021	11.5	789.7		4.0	—	5.4	9.4	131.1	29.9	—	971.5
2022	—	1,509.7		10.1	—	69.7	79.8	101.1	24.3	—	1,714.9
2023	—	647.1	[R ]	7.8	—	18.7	26.5	84.1	27.7	—	785.4	[R ]
2024	—	550.5		3.8	—	10.1	13.9	97.6	26.5	—	688.6

Footnotes:

^a Includes supplemental gaseous fuels that are commingled with natural gas.

^b Wood, wood-derived fuels, and biomass waste. Beginning in 2006, includes small amount of other biomass liquids that are biodiesel. Prior to 2001, includes non-biomass waste.

^c Electricity imported from Canada and Mexico.

^d There are no direct fuel costs for hydroelectric, geothermal, solar, or wind energy.

Where shown, R = Revised data, — = No consumption, and (s) = Value less than 0.05 million dollars.

Notes: · Expenditure totals may not equal sum of components due to independent rounding. · The electric power sector consists of electricity-only and combined-heat-and-power (CHP) plants within the NAICS 22 category whose primary business is to sell electricity, or electricity and heat, to the public. · Through 1988, data are for electric utilities only. Beginning in 1989, data include independent power producers.

Web page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.

Data source: U.S. Energy Information Administration, State Energy Data System. See technical notes. https://www.eia.gov/state/seds/