Cohalan
400 Carleton Avenue, Central Islip, NY 11722Plant Summary Information
Cohalan is ranked #313 out of 682 solar farms in New York in terms of total annual net electricity generation.
Cohalan generated 862.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Cohalan |
|---|---|
| Utility Name | CD US Solar MT1 LLC |
| Location | Suffolk County, NY |
| Initial Operation Date | September 2012 |
| Last Update | Dec 2025 |
| Annual Generation | 4.9 GWh |
| Annual Consumption | 17.2 k MMBtu |
| Ranked #8,296 out of 13,081 Power Plants Nationwide | |
| Ranked #3,554 out of 7,015 Solar Power Plants Nationwide | |
| Ranked #598 out of 1,045 New York Power Plants | |
| Ranked #313 out of 682 New York Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Cohalan
Monthly Plant Fuel Consumption for Cohalan
Cohalan Details
| Summary Information | |
|---|---|
| Plant Name | Cohalan (58790) |
| Plant Address | 400 Carleton Avenue, Central Islip, NY 11722 |
| Utility | CD US Solar MT1 LLC (58677) |
| Latitude, Longitude | 40.76247, -73.19444 |
| Generation Dates on File | Jan 2013 to Dec 2025 |
| Initial Operation Date | September 2012 |
| Annual Generation | 4.9 GWh |
| Fuel Types | Solar |
| 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 | NPCC |
| Balancing Authority | New York Independent System Operator (NYIS) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Long Island Power Authority (11171) NY |
| Grid Voltage | 13.20 kV |
| Energy Storage | No |
Generator CLN2 Details Operating December 2012
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 1.5 MW |
| Summer Capacity | 1.5 MW |
| Winter Capacity | 1.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | December 2012 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Fixed Tilt | Yes |
|---|---|
| Azimuth Angle | 262 |
| Tilt Angle | 6 |
| DC Net Capacity | 1.6 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Generator CLN1 Details Operating September 2012
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 2.5 MW |
| Summer Capacity | 2.5 MW |
| Winter Capacity | 2.5 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | September 2012 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Fixed Tilt | Yes |
|---|---|
| Azimuth Angle | 164 |
| Tilt Angle | 6 |
| DC Net Capacity | 2.8 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Cohalan Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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Nearby Power Plants
Below are closest 20 power plants surrounding Cohalan.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| ATT Jericho | Huntington, NY | 8.5 GWh | 9.5 mi |
| Blydenburgh Solar Project | Haupaugge, NY | 2.8 GWh | 3.7 mi |
| Brentwood | Long Island, NY | 41.3 GWh | 5.5 mi |
| Brentwood Solar | Brentwood, NY | 687.0 MWh | 2.9 mi |
| Deer Park | Deer Park, NY | 3.5 GWh | 0.1 mi |
| Dennison | Hauppauge, NY | 2.4 GWh | 6.8 mi |
| Edgewood Energy LLC | Brentwood, NY | 32.1 GWh | 5.4 mi |
| Holtsville | Holtsville, NY | 38.7 GWh | 7.7 mi |
| Holtsville Coast Solar Project | Holtsville, NY | 17.0 MWh | 8.8 mi |
| Holtsville Solar Project | Holtsville, NY | 2.0 GWh | 8.7 mi |
| Huntington Resource Recovery Facility | East Northport, NY | 198.0 GWh | 9.6 mi |
| Kings Park Solar I | Kings Park, NY | 2.4 GWh | 7.9 mi |
| Kings Park Solar II | Kings Park, NY | 2.5 GWh | 7.9 mi |
| Lincoln Ave Solar Project | Holbrook, NY | 3.0 GWh | 6 mi |
| MacArthur Waste to Energy Facility | Ronkonkoma, NY | 52.4 GWh | 4.9 mi |
| North County | Hauppauge, NY | 1.2 GWh | 6.8 mi |
| Reworld Babylon Inc | West Babylon, NY | 122.6 GWh | 10.2 mi |
| Richard M Flynn | Holtsville, NY | 346.5 GWh | 7.8 mi |
| Riverhead | Riverhead, NY | 1.7 GWh | 4.8 mi |
| SL Babylon | West Babylon, NY | 14.1 GWh | 9.7 mi |