Northwest Regional
19401 W Deer Valley Road, Surprise, AZ 85387Plant Summary Information
Northwest Regional is ranked #1 out of 1 landfill gas power plants in Arizona in terms of total annual net electricity generation.
Northwest Regional is comprised of 2 generators and generated 5.4 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Northwest Regional |
|---|---|
| Utility Name | WM Renewable Energy LLC |
| Location | Maricopa County, AZ |
| Initial Operation Date | August 2012 |
| Last Update | Dec 2025 |
| Annual Generation | 21.2 GWh |
| Annual Consumption | 262.2 k MMBtu |
| Ranked #5,279 out of 13,081 Power Plants Nationwide | |
| Ranked #128 out of 281 Landfill Gas Power Plants Nationwide | |
| Ranked #122 out of 176 Arizona Power Plants | |
| Ranked #1 out of 1 Arizona Landfill Gas Power Plants | |
| Fuel Types | Landfill Gas |
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Monthly Net Generation for Northwest Regional
Monthly Plant Fuel Consumption for Northwest Regional
Northwest Regional Details
| Summary Information | |
|---|---|
| Plant Name | Northwest Regional (57403) |
| Plant Address | 19401 W Deer Valley Road, Surprise, AZ 85387 |
| Utility | WM Renewable Energy LLC (54842) |
| Latitude, Longitude | 33.68194, -112.47667 |
| Generation Dates on File | Aug 2012 to Dec 2025 |
| Initial Operation Date | August 2012 |
| Annual Generation | 21.2 GWh |
| Fuel Types | Landfill Gas |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | Arizona Public Service Company (AZPS) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Arizona Public Service Co (803) AZ |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
Generator GEN1 Details Operating August 2012
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | APS |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | APS |
| Nameplate Capacity | 1.6 MW |
| Nameplate Power Factor | 0.98 |
| Summer Capacity | 1.6 MW |
| Winter Capacity | 1.6 MW |
| Minimum Load | 0.8 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 2012 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Generator GEN2 Details Operating August 2012
| Technology | Landfill Gas |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | APS |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | APS |
| Nameplate Capacity | 1.6 MW |
| Nameplate Power Factor | 0.98 |
| Summer Capacity | 1.6 MW |
| Winter Capacity | 1.6 MW |
| Minimum Load | 0.8 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 2012 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Landfill Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Northwest Regional Plant Owners
| Owner Name | Address | Generator | 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 |
|---|---|---|---|
| #118 | Eagle Valley (MI) | Orion, MI | 23.0 GWh |
| #119 | Oak Ridge LFGTE | Logansport, IN | 23.0 GWh |
| #120 | Lycoming County | Montgomery, PA | 22.7 GWh |
| #121 | Ameresco Delaware South | Georgetown, DE | 22.6 GWh |
| #122 | Greene Valley Gas Recovery | Naperville, IL | 22.5 GWh |
| #123 | L&S Sweetners | Leola, PA | 22.3 GWh |
| #124 | Settlers Hill Gas Recovery | Batavia, IL | 22.2 GWh |
| #125 | Waste Management Crossroads LFGTE | Norridgewock, ME | 21.9 GWh |
| #126 | Fighting Creek LFGTE Plant | Coeur d'Alene, ID | 21.8 GWh |
| #127 | Waste Mangement Redwood LFGTE | Novato, CA | 21.8 GWh |
| #129 | GRS C&C | Marshall, MI | 21.0 GWh |
| #130 | Millersville LFG | Severn, MD | 20.9 GWh |
| #131 | Earthmovers LFGTE | Elkhart, IN | 20.8 GWh |
| #132 | Southeast Berrien Generating Facility | Niles, MI | 20.5 GWh |
| #133 | Front Range Project | Erie, CO | 20.2 GWh |
| #134 | Brevard | Cocoa, FL | 20.1 GWh |
| #135 | Blue Water Renewables Inc | Kimball Township, MI | 19.5 GWh |
| #136 | Deercroft I & II LFGTE | Michigan City, IN | 19.4 GWh |
| #137 | Eastern Landfill Gas LLC | White Marsh, MD | 19.3 GWh |
| #138 | Timberline Trail Gas Recovery | Weyerhaeser, WI | 19.1 GWh |
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| Sonoran Solar Energy | Buckeye, AZ | 1.1 TWh | 30.2 mi |
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| Sun Streams, LLC | Arlington, AZ | 402.8 GWh | 30.9 mi |
| T0588 Phoenix - AZ | Phoenix, AZ | 2.2 GWh | 22 mi |
| TJX Phoenix | Phoenix, AZ | 6.1 GWh | 25 mi |
| Waddell | Peoria, AZ | 2.6 GWh | 16.3 mi |
| West Phoenix | Phoenix, AZ | 3.5 TWh | 24.7 mi |