Summary of Electricity Activity in Montgomery County, PA
Summary of Montgomery County, PA Generation
Montgomery County, PA is ranked #22 out of 2,165 U.S. counties nationwide and #3 out of 52 Pennsylvania counties in terms of total annual net electricity generation.
| Annual Generation | 20.0 TWh |
|---|---|
| Annual Consumption | 229.7 M MMBtu |
| Last Update | Dec 2025 |
| Power Plants | 13 |
| Companies on File | 13 |
Map of Top Producing Plants in Montgomery County, PA
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Annual Net Generation From nuclear power
19.5 TWh
National Rank in Terms of nuclear Net Electricity Generation
#13 /52 U.S. Counties
State Rank in Terms of nuclear Net Electricity Generation
#2 /4 Pennsylvania Counties
Monthly Net Generation for Montgomery County, PA
Monthly Plant Fuel Consumption for Montgomery County, PA
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #3 / 52 | #22 / 2165 | 19.95 TWh | 229.68 M MMBtu |
| Nuclear | #2 / 4 | #13 / 52 | 19.45 TWh | 221.42 M MMBtu |
| Natural Gas | #25 / 37 | #431 / 928 | 284.41 GWh | 4.16 M MMBtu |
| NON-Biogenic Municipal Solid Waste | #4 / 6 | #23 / 49 | 115.27 GWh | 2.21 M MMBtu |
| Biogenic Municipal Solid Waste | #4 / 6 | #23 / 49 | 94.31 GWh | 1.81 M MMBtu |
| Distillate Fuel Oil | #9 / 27 | #204 / 729 | 3.59 GWh | 66.14 k MMBtu |
| Solar | #23 / 30 | #1116 / 1247 | 2.73 GWh | 9.93 k MMBtu |
Power Plants in Montgomery County, PA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Limerick | Constellation Nuclear | 19.5 TWh | 221.4 M MMBtu | Nuclear |
| West Point (PA) | Merck & Co Inc-West Point | 272.0 GWh | 4.0 M MMBtu | Natural Gas |
| Reworld Plymouth LLC | Reworld Waste LLC | 212.8 GWh | 4.1 M MMBtu | Non-biogenic Municipal Solid Waste : 54.2% Biogenic Municipal Solid Waste : 44.3% Distillate Fuel Oil : 1.5% |
| Spring House | Janssen Pharmaceutical Co | 12.4 GWh | 116.6 k MMBtu | Natural Gas |
| Merck - Upper Gwynedd Solar Array | Merck - Upper Gwynedd Solar Array | 1.6 GWh | 5.7 k MMBtu | Solar |
| 500 Virginia Solar | Alliance HP Virginia Drive LLC | 1.1 GWh | 4.3 k MMBtu | Solar |
| Moser Generating Station | Constellation Power, Inc | 187.0 MWh | 3.4 k MMBtu | Distillate Fuel Oil |
| Hatfield PA BTM | American Mun Power-Ohio, Inc | 160.0 MWh | 1.4 k MMBtu | Distillate Fuel Oil |
| Whitemarsh Central Utility Plant | Whitemarsh Continuing Care Retirement Community | 97.0 MWh | 1.1 k MMBtu | Natural Gas |
| AES ADA Energy Storage Array | Fluence | 0.0 Wh | 0 MMBtu | No Information Available |
| IKEA Conshohocken Rooftop PV System | IKEA Property Inc | 0.0 Wh | 0 MMBtu | No Information Available |
| North Wales Diesel | North Wales Diesel | 0.0 Wh | 0 MMBtu | No Information Available |
| Stowe Power Production Plant | WM Renewable Energy LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #177 | Berks County | 7.6 TWh | 12 |
| #138 | Bucks County | 8.8 TWh | 10 |
| #1137 | Camden County | 346.2 GWh | 21 |
| #2034 | Chester County | 3.3 GWh | 9 |
| #99 | Delaware County | 10.3 TWh | 7 |
| #705 | Gloucester County | 1.0 TWh | 24 |
| #1371 | Hunterdon County | 159.0 GWh | 19 |
| #1253 | Mercer County | 236.2 GWh | 27 |
| #62 | Northampton County | 13.2 TWh | 11 |
| #652 | Philadelphia County | 1.2 TWh | 16 |
Electricity Generation for Cities Located in Montgomery County, PA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #62 | Conshohocken, PA | 212.8 GWh | 2 |
| #153 | Fort Washington, PA | 1.1 GWh | 1 |
| #166 | Hatfield, PA | 160.0 MWh | 1 |
| #56 | North Wales, PA | 273.6 GWh | 2 |
| #165 | Pottstown, PA | 187.0 MWh | 2 |
| #2 | Sanatoga, PA | 19.5 TWh | 1 |
| #121 | Spring House, PA | 12.4 GWh | 1 |