Summary of Electricity Activity in Harrison County, MS
Summary of Harrison County, MS Generation
Harrison County, MS is ranked #423 out of 2,121 U.S. counties nationwide and #11 out of 34 Mississippi counties in terms of total annual net electricity generation.
| Annual Generation | 2.7 TWh |
|---|---|
| Annual Consumption | 29.3 M MMBtu |
| Last Update | Mar 2025 |
| Power Plants | 2 |
| Companies on File | 2 |
Map of Top Producing Plants in Harrison County, MS
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Annual Net Generation From natural gas power
2.7 TWh
National Rank in Terms of natural gas Net Electricity Generation
#221 /926 U.S. Counties
State Rank in Terms of natural gas Net Electricity Generation
#10 /22 Mississippi Counties
Monthly Net Generation for Harrison County, MS
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #11 / 34 | #423 / 2121 | 2.71 TWh | 29.34 M MMBtu |
| Natural Gas | #10 / 22 | #221 / 926 | 2.71 TWh | 29.32 M MMBtu |
| Solar | #12 / 16 | #891 / 1135 | 5.58 GWh | 19.85 k MMBtu |
Power Plants in Harrison County, MS
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Jack Watson | Mississippi Power Co | 2.7 TWh | 29.3 M MMBtu | Natural Gas |
| Gulfport Naval Base CSG PV System | Arcadia Solar, LLC | 5.6 GWh | 19.8 k MMBtu | Solar |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1445 | Forrest County | 95.9 GWh | 2 |
| #1573 | George County | 58.0 GWh | 1 |
| #1628 | Hancock County | 43.6 GWh | 1 |
| #182 | Jackson County | 7.3 TWh | 3 |
| #391 | Lamar County | 3.1 TWh | 3 |
| #37 | Mobile County | 17.3 TWh | 8 |
| #1251 | Orleans Parish | 201.6 GWh | 8 |
| #1028 | Perry County | 413.9 GWh | 1 |
| #1885 | St. Bernard Parish | 8.3 GWh | 4 |
| #718 | Washington Parish | 913.3 GWh | 4 |
* Net Generation data is based on the last 12 months since Mar 2025
Electricity Generation for Cities Located in Harrison County, MS
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #12 | Gulfport, MS | 2.7 TWh | 2 |
* Net Generation data is based on the last 12 months since Mar 2025