Deweys Mill
Deweys Mill Rd., White River Jct., VT 5059Plant Summary Information
Deweys Mill is ranked #43 out of 45 hydroelectric power plants in Vermont in terms of total annual net electricity generation.
Deweys Mill is comprised of 2 generators and generated -8.0 MWh during the 3-month period between September 2023 to December 2023.
| Plant Name | Deweys Mill |
|---|---|
| Utility Name | Green Mountain Power Corp |
| Location | Windsor County, VT |
| Initial Operation Date | June 1989 |
| Last Update | Dec 2023 |
| Annual Generation | 2.0 GWh |
| Annual Consumption | 6.9 k MMBtu |
| Ranked #9,914 out of 11,836 Power Plants Nationwide | |
| Ranked #1,306 out of 1,371 Water Power Plants Nationwide | |
| Ranked #94 out of 111 Vermont Power Plants | |
| Ranked #43 out of 45 Vermont Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
Hydro Energies Inc (2013 to 2017) Green Mountain Power Corp (2018 to 2023) |
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Monthly Net Generation for Deweys Mill
Deweys Mill Details
| Summary Information | |
|---|---|
| Plant Name | Deweys Mill (10137) |
| Plant Address | Deweys Mill Rd., White River Jct., VT 5059 |
| Utility | Green Mountain Power Corp (7601) |
| Latitude, Longitude | 43.6411, -72.4061 |
| Generation Dates on File | Jan 2001 to Dec 2023 |
| Initial Operation Date | June 1989 |
| Annual Generation | 2.0 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 85-486-000 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | NPCC |
| Balancing Authority | ISO New England Inc. (ISNE) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Ottaugvechee River |
| Ash Impoundment | |
| Transmission / Distribution Owner | Green Mountain Power Corp (7601) VT |
| Grid Voltage | 12.47 kV |
| Energy Storage | No |
Generator GEN1 Details Operating June 1989
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 2.5 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 2.4 MW |
| Winter Capacity | 2.3 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 1989 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 10M |
Generator GEN2 Details Operating June 1989
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 0.5 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 0.5 MW |
| Winter Capacity | 0.5 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 1989 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 10M |
Deweys Mill Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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Power plants with a similar annual net generation from Water.
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|---|---|---|---|
| #1296 | Whitney | Clifton, TX | 2.5 GWh |
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| #1298 | Kalaheo Hydro | Kalaheo, HI | 2.4 GWh |
| #1299 | Hillsborough Hosiery | Hillsboro, NH | 2.4 GWh |
| #1300 | Nolte | Seguin, TX | 2.4 GWh |
| #1301 | Wrightsville Hydro Plant | Montpelier, VT | 2.3 GWh |
| #1302 | Ball Mountain Hydro | Jamaica, VT | 2.3 GWh |
| #1303 | Thornapple | Bruce, WI | 2.2 GWh |
| #1304 | Kings Falls Hydroelectric | Copenhagen, NY | 2.1 GWh |
| #1305 | Rio Hondo | South Gate, CA | 2.1 GWh |
| #1307 | Cataract Hydro | Saco, ME | 2.0 GWh |
| #1308 | Spartanburg Water System | Chesnee, SC | 2.0 GWh |
| #1309 | Skagway | Skagway, AK | 4.0 GWh |
| #1310 | El Vado Dam | Tierra Amarilla, NM | 1.9 GWh |
| #1311 | Grizzly | N/A, CA | 1.9 GWh |
| #1312 | Ada Dam | Ada, MI | 1.9 GWh |
| #1313 | Manti Lower | Manti, UT | 1.8 GWh |
| #1314 | Indian River Hydro | Russell, MA | 1.8 GWh |
| #1315 | Hoot Lake | Fergus Falls, MN | 1.8 GWh |
| #1316 | Sprague Hydro | Bly, OR | 1.8 GWh |
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Below are closest 20 power plants surrounding Deweys Mill.
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|---|---|---|---|
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| Gray Solar | Rutland, VT | 463.0 MWh | 27.7 mi |
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| Mascoma Hydro | W. Lebanon, NH | 3.5 GWh | 4.5 mi |
| NE Renewable Springfield, LLC | Springfield, NH | 32.0 GWh | 22.2 mi |
| Ottauquechee Hydro | N. Hartland, VT | 3.5 GWh | 4.3 mi |
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| Smith (VT) | Bradford, VT | 4.0 GWh | 27.9 mi |
| Stafford Hill Solar Hybrid | Rutland, VT | 859.0 MWh | 27.3 mi |
| SunGen Sharon 1 LLC | Sharon, VT | 2.6 GWh | 11.3 mi |
| Wilder | Hartford, VT | 192.4 GWh | 5.4 mi |