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Relative Standard Error for Net Generation by Fuel Type: Electric Utilities by Census Division and State
                                         
Table A2.B.    xls   format     Electric Power Monthly

Table A2.B. Relative Standard Error for Net Generation by Fuel Type: Electric Utilities by Census Division and State, Year-to-Date through November 2008
(Percent)
Census Division and State
Coal
Petroleum Liquids
Petroleum Coke
Natural Gas
Other Gases
Nuclear
Hydroelectric Conventional
Other Renewables
Hydroelectric Pumped Storage
Other
Total
New England 0 328 -- 459 -- -- 86 0 -- -- 19
Connecticut -- 70,325 -- 0 -- -- 571 0 -- -- 533
Maine -- 209 -- -- -- -- -- -- -- -- 209
Massachusetts -- 1,628 -- 1,465 -- -- 197 -- -- -- 638
New Hampshire 0 172 -- 0 -- -- 59 0 -- -- 5
Rhode Island -- 708 -- -- -- -- -- -- -- -- 708
Vermont -- 2,920 -- 0 -- -- 159 0 -- -- 95
Middle Atlantic 1,061 27 -- 19 -- -- 5 -- 0 -- 17
New Jersey 1,230 755 -- 1,197 -- -- -- -- 0 -- 622
New York 1,173 23 -- 19 -- -- 5 -- 0 -- 17
Pennsylvania -- 1,671 -- 1,180 -- -- 73 -- -- -- 741
East North Central 3 27 1 34 0 0 51 11 0 6 4
Illinois 66 393 37 240 -- -- 444 186 -- -- 80
Indiana 3 14 -- 189 -- -- 70 39 -- -- 5
Michigan 8 98 0 118 0 0 98 -- 0 0 10
Ohio 4 26 -- 161 0 -- 110 79 -- -- 5
Wisconsin 8 190 0 34 -- -- 87 6 -- 10 12
West North Central 4 41 0 22 0 0 19 16 0 29 6
Iowa 11 143 0 35 -- -- 144 78 -- 200 13
Kansas 0 62 0 65 -- 0 -- 2 -- -- 15
Minnesota 17 369 0 148 -- 0 158 32 -- 35 22
Missouri 5 115 -- 19 0 0 10 65 0 0 6
Nebraska 18 38 -- 28 -- 0 131 51 -- -- 14
North Dakota 13 101 -- 8,489 -- -- 0 129 -- -- 13
South Dakota 37 1,559 -- 959 -- -- 19 93 -- 0 76
South Atlantic 2 3 3 3 -- 0 21 33 0 0 2
Delaware -- 33 -- 1,118 -- -- -- -- -- -- 1,152
District of Columbia -- -- -- -- -- -- -- -- -- -- --
Florida 7 3 3 4 -- 0 244 12 -- 0 4
Georgia 0 29 -- 5 -- 0 30 -- 0 -- 2
Maryland -- 1,210 -- 0 -- -- -- -- -- -- 1,210
North Carolina 0 11 -- 27 -- 0 32 -- 0 -- 6
South Carolina 10 25 0 10 -- 0 58 146 0 -- 7
Virginia 1 5 -- 0 -- 0 52 0 0 -- 1
West Virginia 4 17 -- 0 -- -- 174 0 -- 0 4
East South Central 3 7 -- 15 0 0 19 54 0 0 6
Alabama 8 41 -- 36 -- 0 28 -- -- -- 16
Kentucky 4 25 -- 20 0 -- 48 55 -- 0 4
Mississippi 1 5 -- 5 -- 0 -- 0 -- -- 4
Tennessee 2 16 -- 0 -- 0 29 264 0 -- 3
West South Central 0 5 0 5 -- 0 11 2 0 13 3
Arkansas 0 4 -- 316 -- 0 11 -- 0 -- 17
Louisiana 0 3 0 8 -- 0 -- -- -- -- 5
Oklahoma 0 28 -- 6 -- -- 19 0 0 -- 3
Texas 0 39 0 10 -- -- 67 300 -- 13 5
Mountain 4 25 -- 5 0 0 8 69 0 -- 4
Arizona 0 19 -- 3 -- 0 3 100 0 -- 1
Colorado 13 142 -- 18 0 -- 35 40 0 -- 12
Idaho -- 60 -- 867 -- -- 12 -- -- -- 615
Montana 439 11,165 -- 2,332 -- -- 21 -- -- -- 369
Nevada 0 26 -- 5 -- -- 5 -- -- -- 4
New Mexico * 34 -- 34 -- -- 106 -- -- -- 12
Utah 9 50 -- 11 -- -- 58 0 -- -- 6
Wyoming 8 84 -- 756 -- -- 107 71 -- -- 11
Pacific Contiguous 0 276 -- 13 0 0 3 8 0 0 11
California -- 36 -- 17 0 0 9 11 0 0 20
Oregon 0 920 -- 2 0 -- 3 46 -- -- 3
Washington -- 2,123 -- 46 -- 0 2 12 0 -- 32
Pacific Noncontiguous 18 8 -- 26 -- -- 25 129 -- 0 15
Alaska 18 24 -- 26 -- -- 25 132 -- 0 35
Hawaii -- 8 -- 0 -- -- 333 0 -- -- 8
  * = Value is less than half of the smallest unit of measure (e.g., for values with no decimals, the smallest unit is "1" then values under 0.5 are shown as "*".)
  Notes: See Glossary for definitions. Relative Standard Error is designed to indicate error due to sampling.  However, nonsampling error is important for all surveys, census or sample.  See Technical Notes for further information. Values for 2008 are preliminary.
  Sources: Energy Information Administration, Form EIA-906, "Power Plant Report;" Beginning with 2008 data, the Form EIA-923, "Power Plant Operations Report," replaced the following: Form EIA-906, "Power Plant Report;" Form EIA-920, "Combined Heat and Power Plant Report;"  Form EIA-423, "Monthly Cost and Quality of Fuels for Electric Plants Report;" and  Federal Energy Regulatory Commission, FERC Form 423, "Monthly Report of Cost and Quality of Fuels for Electric Plants."

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annual electricity statistics back to 1949
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