Underhill Solar LLC
902 Carnegie Center Princeton, NJ 8540Company Summary Information
Underhill Solar LLC is ranked #4,164 out of 5,394 utilities nationwide in terms of total annual net electricity generation, and they are ranked #1,985 out of 2,735 utilities in terms of total annual net electricity generation from solar.
Underhill Solar LLC generated 894.0 MWh during the 3-month period between September 2025 to December 2025.
| Company Name | Underhill Solar LLC |
|---|---|
| Location | 902 Carnegie Center Princeton, NJ 8540 |
| EIA Utility Type | Independent Power Producer |
| EIA Utility Dates | Mar 2019 to Dec 2025 |
| EIA Annual Generation | 3.4 GWh |
| EIA Power Plants | 1 |
| Fuel Types | Solar |
| Ranked #4,164 out of 5,394 Utilities Nationwide by Annual Generation | |
| Ranked #1,985 out of 2,735 Utilities Nationwide in terms of Solar Generation | |
Map of Underhill Solar LLC Locations
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Monthly Electricity Generation by Type
Monthly electricity generation by source as reported by the EIA
Power Plants Operated by Underhill Solar LLC
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Underhill | Poughkeepsie, New York | 3 GWh | Feb 2019 | Dec 2025 | Solar |
Other Companies Listed Alphabetically
A list of companies close to Underhill Solar LLC when arranged alphabetically. They do not neccessarily have any association with Underhill Solar LLC.
| Company Name | Company Location | EIA Annual Generation | FERC 2025 Q2 Transactions |
|---|---|---|---|
| U.S. General Services Administration | Indianapolis, IN | 519.0 MWh | $5.59M |
| Ub Fuel Cell | Bridgeport, CT | 10.1 GWh | - |
| UGI Energy Services, LLC | Wyomissing, PA | 6.7 GWh | $511.64k |
| UGI Utilities Inc. | Denver, PA | - | $12.62M |
| UIL Distributed Resources, LLC | New Haven, CT | 17.0 GWh | $442.55k |
| Ulster Solar LLC | Juno Beach, FL | 1.6 GWh | - |
| Ulysses Solar, LLC | Washington, DC | 1.6 GWh | - |
| Umbriel Solar, LLC | Boston, MA | 355.2 GWh | $3.71M |
| Unalakleet Valley ELEC Coop | Unalakleet, AK | 3.4 GWh | - |
| Unbridled Solar, LLC | Bloomington, MN | - | $3.80M |
| Union Carbide Corp-Seadrift | Midland, MI | 743.0 GWh | $3.22M |
| Union Electric Co - (Mo) | St Louis, MO | 34.7 TWh | $687.60M |
| Union Falls Hydro Power LP | Montreal, QB | 10.6 GWh | - |
| Unisea Inc | Dutch Harbor, AK | 30.3 GWh | - |
| Unison Energy LLC | Greenwich, CT | 20.6 GWh | - |
| United Illuminating Co | Orange, CT | 55.7 GWh | $85.14M |
| United States Solar Corporation | Fairfield, CT | 131.9 GWh | - |
| United States Sugar Corp | Clewiston, FL | 258.4 GWh | - |
| United Technologies | East Hartford, CT | 108.7 GWh | - |
| United Therapeutics Corporation | Silver Spring, MD | 9.7 GWh | - |