UNH 7.9 MW Plant
2 Library Way, Durham, NH 3824Plant Summary Information
UNH 7.9 MW Plant is ranked #50 out of 293 landfill gas power plants nationwide in terms of total annual net electricity generation.
UNH 7.9 MW Plant is comprised of 1 generator and generated 13.7 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | UNH 7.9 MW Plant |
|---|---|
| Utility Name | Emcor Energy Services |
| Location | Strafford County, NH |
| Initial Operation Date | September 2006 |
| Last Update | Sep 2025 |
| Annual Generation | 55.2 GWh |
| Annual Consumption | 777.6 k MMBtu |
| Ranked #3,976 out of 12,539 Power Plants Nationwide | |
| Ranked #50 out of 293 Landfill Gas Power Plants Nationwide | |
| Ranked #19 out of 56 New Hampshire Power Plants | |
| Ranked #2 out of 3 New Hampshire Landfill Gas Power Plants | |
| Fuel Types | Landfill Gas : 73.7% Natural Gas : 25.4% Distillate Fuel Oil : 0.9% |
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Monthly Net Generation for UNH 7.9 MW Plant
UNH 7.9 MW Plant Details
| Summary Information | |
|---|---|
| Plant Name | UNH 7.9 MW Plant (58180) |
| Plant Address | 2 Library Way, Durham, NH 3824 |
| Utility | Emcor Energy Services (58099) |
| Latitude, Longitude | 43.13674, -70.93613 |
| Generation Dates on File | Jan 2012 to Sep 2025 |
| Initial Operation Date | September 2006 |
| Annual Generation | 55.2 GWh |
| Fuel Types | Landfill Gas : 73.7% Natural Gas : 25.4% Distillate Fuel Oil : 0.9% |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | Yes |
| FERC Cogeneration Docket Number | QF05-83 |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | NPCC |
| Balancing Authority | ISO New England Inc. (ISNE) |
| NAICS Code | Educational Services (611) |
| Sector | Commercial CHP (5) |
| Water Source | Rollins Water Treatment |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Public Service Co of NH (15472) NH |
| Grid Voltage | 34.50 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Local Distribution Company (LDC) | NORTHERN UTILITIES INC |
| Natural Gas Storage | No |
Generator 1 Details Operating September 2006
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Combustion Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 7.9 MW |
| Nameplate Power Factor | 0.97 |
| Summer Capacity | 7.9 MW |
| Winter Capacity | 7.9 MW |
| Minimum Load | 3 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | September 2006 |
|---|---|
| Combined Heat & Power | Yes |
| Sector Name | Commercial CHP (5) |
| Topping Or Bottoming | T |
| Energy Source | Landfill Gas / Natural Gas / Distillate Fuel Oil |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | Yes |
| Multifuel Details | |
| Switch When Operating | Yes |
|---|---|
| Net Summer Capacity With Natural Gas | 7.9 MW |
| Net Winter Capacity With Natural Gas | 7.9 MW |
| Net Summer Capacity With Oil | 7.9 MW |
| Net Winter Capacity With Oil | 7.9 MW |
| Time To Switch From Gas To Oil | 1H |
| Time To Switch From Oil To Gas | 1H |
| Factors That Limit Switching | Yes |
| Storage Limits | Yes |
| Air Permit Limits | Yes |
UNH 7.9 MW Plant Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Landfill Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #40 | Charles City | Providence Forge, VA | 47.9 GWh |
| #41 | Cumberland County PA LFG Recovery | Shippensburg, PA | 44.7 GWh |
| #42 | Pioneer Crossing Energy, LLC | Birdsboro, PA | 44.5 GWh |
| #43 | Turnkey Landfill Gas Recovery | Rochester, NH | 44.2 GWh |
| #44 | MM Prince William Energy | Manassas, VA | 43.1 GWh |
| #45 | MM San Diego-Miramar | San Diego, CA | 46.1 GWh |
| #46 | JBER Landfill Gas Power Plant | Anchorage, AK | 43.6 GWh |
| #47 | Green Knight Energy Center | Pen Argyl, PA | 41.3 GWh |
| #48 | Brunswick Landfill Gas | Lawrenceville, VA | 43.4 GWh |
| #49 | Colonie LFGTE Facility | Cohoes, NY | 40.9 GWh |
| #51 | JED Solid Waste Mgmt Renewable Energy | St. Cloud, FL | 40.6 GWh |
| #52 | Zimmerman Energy | Argos, IN | 39.5 GWh |
| #53 | Altamont Gas Recovery | Livermore, CA | 38.9 GWh |
| #54 | Waste Management Arden LFGTE | Washington, PA | 38.5 GWh |
| #55 | Coffin Butte | Corvallis, OR | 38.4 GWh |
| #56 | West Camden | Camden, TN | 38.1 GWh |
| #57 | Lakeview Gas Recovery | Erie, PA | 37.7 GWh |
| #58 | Brevard | Cocoa, FL | 37.2 GWh |
| #59 | Georgia LFG Pine Ridge Plant | Griffin, GA | 37.1 GWh |
| #60 | Deertrack Park Gas Recovery | Watertown, WI | 37.0 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding UNH 7.9 MW Plant.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Hampton Facility | Hampton, NH | 23.9 GWh | 14.5 mi |
| Hunt Road Solar | Amesbury, MA | 7.2 GWh | 21.2 mi |
| Kearsarge Amesbury Hybrid | Amesbury, MA | 5.4 GWh | 20.7 mi |
| Lebanon CSG LLC | Lebanon, ME | 64.0 MWh | 16.6 mi |
| Merrimac Solar | Merrimac, MA | 2.3 GWh | 21.2 mi |
| Milton Hydro | Milton, NH | 5.6 GWh | 18.6 mi |
| Newington | Newington, NH | 95.2 GWh | 7.8 mi |
| Newington Energy Center | Newington, NH | 1.7 TWh | 6.9 mi |
| Quarry | North Berwick, ME | 10.4 GWh | 17.2 mi |
| Rollinsford | Rollinsford, NH | 2.3 GWh | 9.1 mi |
| Salmon Falls | South Berwick, ME | 2.6 GWh | 8.9 mi |
| Sanford -NY | Sanford, ME | 7.1 GWh | 22.5 mi |
| Sanford CGA | Sanford, ME | 230.0 MWh | 23.3 mi |
| Sanford Solar | Sanford, ME | 88.0 GWh | 23.5 mi |
| Schiller | Portsmouth, NH | 590.0 MWh | 8.1 mi |
| Seabrook | Seabrook, NH | 9.7 TWh | 17 mi |
| Somersworth Lower Great Dam | Somersworth, NH | 3.3 GWh | 9.2 mi |
| True North | Salisbury, MA | 6.3 GWh | 20.1 mi |
| Turnkey Landfill Gas Recovery | Rochester, NH | 44.2 GWh | 7.4 mi |
| Wells (ME) | Wells, ME | 6.4 GWh | 20.3 mi |