Summary of Electricity Activity in Grant County, SD
Summary of Grant County, SD Generation
Grant County, SD is ranked #456 out of 2,117 U.S. counties nationwide and #1 out of 30 South Dakota counties in terms of total annual net electricity generation.
| Annual Generation | 2.4 TWh |
|---|---|
| Annual Consumption | 23.3 M MMBtu |
| Last Update | Jan 2025 |
| Power Plants | 5 |
| Companies on File | 5 |
Map of Top Producing Plants in Grant County, SD
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Annual Net Generation From subbituminous coal power
1.5 TWh
National Rank in Terms of subbituminous coal Net Electricity Generation
#58 /112 U.S. Counties
State Rank in Terms of subbituminous coal Net Electricity Generation
#1 /1 South Dakota Counties
Monthly Net Generation for Grant County, SD
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #1 / 30 | #456 / 2117 | 2.37 TWh | 23.30 M MMBtu |
| Subbituminous Coal | #1 / 1 | #58 / 112 | 1.55 TWh | 20.33 M MMBtu |
| Wind | #8 / 15 | #191 / 517 | 815.15 GWh | 2.93 M MMBtu |
| Distillate Fuel Oil | #4 / 7 | #248 / 731 | 2.18 GWh | 35.75 k MMBtu |
Power Plants in Grant County, SD
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Big Stone | Otter Tail Power Co | 1.6 TWh | 20.4 M MMBtu | Subbituminous Coal : 99.9% |
| Dakota Range III Wind Project | Engie North America | 520.9 GWh | 1.9 M MMBtu | Wind |
| Dakota Range Wind | Northern States Power Co - Minnesota | 294.3 GWh | 1.0 M MMBtu | Wind |
| Valley Queen Cheese | Valley Queen Cheese Factory, Inc. | 31.0 MWh | 334 MMBtu | Distillate Fuel Oil |
| State Auto Insurance | SLB Milbank LLC | 14.0 MWh | 173 MMBtu | Distillate Fuel Oil |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #507 | Brookings County | 1.9 TWh | 4 |
| #1312 | Chippewa County | 159.0 GWh | 16 |
| #714 | Clark County | 900.4 GWh | 3 |
| #549 | Codington County | 1.7 TWh | 3 |
| #999 | Day County | 443.1 GWh | 2 |
| #494 | Deuel County | 2.1 TWh | 3 |
| #347 | Lincoln County | 3.6 TWh | 34 |
| #1946 | Stevens County | 4.6 GWh | 3 |
| #2086 | Swift County | 69.0 MWh | 2 |
| #1817 | Yellow Medicine County | 13.0 GWh | 5 |
* Net Generation data is based on the last 12 months since Jan 2025
Electricity Generation for Cities Located in Grant County, SD
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #4 | Big Stone City, SD | 1.6 TWh | 1 |
| #38 | Milbank, SD | 31.0 MWh | 2 |
* Net Generation data is based on the last 12 months since Jan 2025