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Table ET7. Electric Power Sector Price and Expenditure Estimates, 1970-2012, South Dakota

Table ET7. Electric Power Sector Price and Expenditure Estimates, 1970-2012, South Dakota





Year



Coal


Natural
Gas a
Petroleum

Nuclear
Fuel
Biomass

Electricity
Imports c


Total
Energy d
Distillate
Fuel Oil
Petroleum
Coke
Residual
Fuel Oil

Total
Wood and
Waste b
Prices in Dollars per Million Btu
1970 0.35 0.33 0.97 0.70 0.74 0.41
1971 0.41 0.35 1.11 0.79 0.85 0.45
1972 0.43 0.36 1.10 0.78 0.84 0.48
1973 0.38 0.40 1.25 0.79 0.84 0.44
1974 0.47 0.47 2.11 1.66 1.74 0.54
1975 0.48 0.64 2.29 2.19 2.22 0.58
1976 0.53 0.86 2.57 1.69 1.80 0.58
1977 0.55 1.20 3.00 1.84 2.10 0.60
1978 0.61 1.54 3.02 2.02 2.37 0.68
1979 0.66 1.90 4.24 2.22 3.07 0.72
1980 0.76 1.97 6.50 3.07 6.03 0.83
1981 0.94 2.26 7.88 4.63 7.83 1.01
1982 1.15 3.76 6.71 4.06 6.62 1.20
1983 1.18 3.85 5.69 4.20 5.66 1.23
1984 1.20 4.18 6.04 4.50 5.98 1.23
1985 1.18 3.73 5.81 3.99 5.75 1.22
1986 1.24 3.49 3.68 2.33 3.64 1.27
1987 1.23 2.43 4.34 2.39 4.23 1.28
1988 1.21 2.28 4.02 2.06 3.65 1.25
1989 1.24 2.55 4.50 4.50 1.27
1990 1.15 2.57 5.65 5.65 1.18
1991 1.13 1.76 4.88 4.88 1.16
1992 1.13 2.83 4.40 4.40 1.15
1993 1.10 2.38 4.67 4.67 1.13
1994 1.08 2.72 3.97 3.97 1.12
1995 1.03 1.58 3.98 3.98 1.07
1996 0.94 2.33 5.98 5.98 1.01
1997 0.92 2.68 4.49 4.49 6.71 1.06
1998 0.93 1.77 3.30 3.30 7.87 1.03
1999 0.94 2.49 4.12 4.12 8.69 1.23
2000 0.99 4.25 6.56 6.56 16.78 1.40
2001 1.03 4.01 6.18 6.18 20.47 1.43
2002 1.30 3.86 5.61 5.61 8.94 1.40
2003 1.34 5.94 8.04 8.04 1.64
2004 1.39 6.44 8.22 8.22 1.64
2005 1.42 8.18 12.45 12.45 2.19
2006 1.51 8.65 15.46 15.46 2.18
2007 1.56 7.63 17.01 17.01 2.70
2008 1.74 7.28 19.79 19.79 0.59 2.21
2009 1.76 5.18 12.45 12.45 0.67 12.10 1.88
2010 1.95 5.46 18.10 18.10 2.14
2011 2.09 5.03 [ R ] 23.29 23.29 12.44 2.33
2012 2.19 3.45 20.69 20.69 2.34
Expenditures in Million Dollars
1970 1.8 1.5 0.3 1.2 1.5 4.7
1971 2.1 1.2 0.2 0.9 1.1 4.4
1972 2.1 1.3 0.4 1.2 1.6 5.0
1973 2.2 1.6 0.2 0.8 1.0 4.8
1974 3.1 1.7 0.2 0.7 1.0 5.8
1975 11.0 2.1 0.9 2.0 2.9 16.0
1976 17.8 1.1 0.4 1.6 2.0 20.9
1977 17.7 0.2 0.6 1.2 1.8 19.7
1978 21.3 (s) 1.5 2.0 3.5 24.8
1979 22.4 0.2 1.6 1.2 2.8 25.5
1980 25.8 0.5 2.2 0.2 2.4 28.7
1981 30.2 0.1 2.5 (s) 2.5 32.8
1982 35.4 0.1 2.0 (s) 2.1 37.5
1983 32.0 0.2 1.4 (s) 1.4 33.5
1984 36.4 0.2 0.9 (s) 0.9 37.6
1985 34.8 0.1 1.3 (s) 1.3 36.2
1986 30.5 0.1 0.8 (s) 0.8 31.5
1987 12.9 0.2 0.5 (s) 0.6 13.7
1988 36.7 0.5 1.1 0.1 1.3 38.5
1989 37.0 0.3 0.9 0.9 38.2
1990 35.5 0.6 1.1 1.1 37.2
1991 38.0 0.3 1.0 1.0 39.3
1992 35.6 0.1 0.5 0.5 36.2
1993 33.6 0.5 0.9 0.9 34.9
1994 36.0 0.4 1.2 1.2 37.6
1995 31.4 1.5 1.1 1.1 34.0
1996 24.9 1.7 1.1 1.1 27.8
1997 32.5 4.7 0.6 0.6 1.8 39.6
1998 30.7 5.2 1.3 1.3 0.6 37.8
1999 35.3 6.4 1.4 1.4 8.0 51.2
2000 37.8 15.6 5.2 5.2 0.7 59.3
2001 39.0 18.5 3.9 3.9 (s) 61.4
2002 45.0 4.8 0.6 0.6 (s) 50.4
2003 49.5 12.9 2.0 2.0 64.4
2004 54.7 10.6 2.7 2.7 68.0
2005 46.1 29.4 3.8 3.8 79.3
2006 52.9 29.1 1.7 1.7 83.7
2007 44.6 32.6 13.8 13.8 91.1
2008 68.8 19.3 5.8 5.8 (s) 93.9
2009 61.9 4.7 1.7 1.7 (s) (s) 68.4
2010 70.6 8.8 1.9 1.9 81.3
2011 60.8 8.0 2.8 2.8 (s) 71.6
2012 70.6 8.7 2.1 2.1 81.4
aNatural gas as it is consumed; includes supplemental gaseous fuels that are commingled with natural
gas.
Where shown, R = Revised data, — = No consumption, and (s) = Value less than 0.05 million dollars.
bWood, wood-derived fuels, and biomass waste. Prior to 2001, includes non-biomass waste. Notes: Expenditure totals may not equal sum of components due to independent rounding. · The electric
power sector comprises 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 is for electric utilities only. Beginning in 1989, data includes independent power producers.
cElectricity imported from Canada and Mexico. Web Page: All data are available at http://www.eia.gov/state/seds/seds-data-complete.cfm.
dThere are no direct fuel costs for hydroelectric, geothermal, wind, photovoltaic, or solar thermal
energy.
Sources: Data sources, estimation procedures, and assumptions are described in the Technical Notes.