Hennepin Island
206 Main St SE, Minneapolis, MN 55401Plant Summary Information
Hennepin Island is ranked #4 out of 26 hydroelectric power plants in Minnesota in terms of total annual net electricity generation.
Hennepin Island is comprised of 5 generators and generated 16.7 GWh during the 3-month period between September 2022 to December 2022.
| Plant Name | Hennepin Island |
|---|---|
| Utility Name | Northern States Power Co - Minnesota |
| Location | Hennepin County, MN |
| Initial Operation Date | October 1954 |
| Last Update | Dec 2022 |
| Annual Generation | 66.6 GWh |
| Annual Consumption | 254.7 k MMBtu |
| Ranked #3,499 out of 11,249 Power Plants Nationwide | |
| Ranked #432 out of 1,354 Water Power Plants Nationwide | |
| Ranked #73 out of 695 Minnesota Power Plants | |
| Ranked #4 out of 26 Minnesota Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Hennepin Island
Hennepin Island Details
| Summary Information | |
|---|---|
| Plant Name | Hennepin Island (1911) |
| Plant Address | 206 Main St SE Minneapolis, MN 55401 |
| Utility | Northern States Power Co - Minnesota (13781) |
| Latitude, Longitude | 44.98236, -93.25416 |
| Generation Dates on File | Jan 2001 to Dec 2022 |
| Initial Operation Date | October 1954 |
| Annual Generation | 66.6 GWh |
| Fuel Types | Water |
| 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 | Regulated |
| NERC Region | MRO |
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. (MISO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Mississippi River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Northern States Power Co - Minnesota (13781) MN |
| Grid Voltage | 13.80 kV |
| Energy Storage | No |
Generator 1 Details Operating October 1954
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | NSP MAIN_ST MAIN_S_1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | NSP MAIN_ST MAIN_S_1 |
| Nameplate Capacity | 2.8 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1.2 MW |
| Winter Capacity | 1.4 MW |
| Minimum Load | 0.6 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | October 1954 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 4 Details Operating October 1954
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | NSP MAIN_ST MAIN_S_1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | NSP MAIN_ST MAIN_S_1 |
| Nameplate Capacity | 2.8 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1.2 MW |
| Winter Capacity | 1.4 MW |
| Minimum Load | 0.6 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | October 1954 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 3 Details Operating October 1955
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | NSP MAIN_ST MAIN_S_1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | NSP MAIN_ST MAIN_S_1 |
| Nameplate Capacity | 2.8 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1.2 MW |
| Winter Capacity | 1.4 MW |
| Minimum Load | 0.6 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | October 1955 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 5 Details Operating November 1955
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | NSP MAIN_ST MAIN_S_1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | NSP MAIN_ST MAIN_S_1 |
| Nameplate Capacity | 2.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.3 MW |
| Winter Capacity | 1.5 MW |
| Minimum Load | 0.6 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | November 1955 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 2 Details Operating March 1955
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | NSP MAIN_ST MAIN_S_1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | NSP MAIN_ST MAIN_S_1 |
| Nameplate Capacity | 2.8 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1.2 MW |
| Winter Capacity | 1.4 MW |
| Minimum Load | 0.6 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | March 1955 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Hennepin Island Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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|---|---|---|---|
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| #425 | Copco 1 | Hornbrook, CA | 68.1 GWh |
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| #427 | Sam Rayburn Dam | Jasper, TX | 68.0 GWh |
| #428 | Amistad Dam & Power | Del Rio, TX | 67.1 GWh |
| #429 | Smith Falls Hydro Project | Bonners Ferry, ID | 67.0 GWh |
| #430 | Glendo | Glendo, WY | 66.6 GWh |
| #431 | Kerckhoff 2 | Auberry, CA | 66.6 GWh |
| #433 | Flambeau Hydroelectric Station | Ladysmith, WI | 66.5 GWh |
| #434 | Balch 1 | Balch Camp, CA | 66.5 GWh |
| #435 | Anderson Ranch | Mountain Home, ID | 66.5 GWh |
| #436 | Pejepscot Hydroelectric Project | Topsham, ME | 66.3 GWh |
| #437 | McNary Dam Fish Attraction Project | Plymouth, WA | 66.2 GWh |
| #438 | Chippewa Falls | Chippewa Falls, WI | 66.0 GWh |
| #439 | Madison Dam | Ennis, MT | 65.5 GWh |
| #440 | Warm Springs Power Enterprises | Warm Springs, OR | 65.5 GWh |
| #441 | Lockhart | Lockhart, SC | 65.4 GWh |
| #442 | Rhodhiss | Rhodhiss, NC | 65.4 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Hennepin Island.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Black Dog | Burnsville, MN | 939.2 GWh | 11.9 mi |
| Blue Lake | Shakopee, MN | 88.6 GWh | 16.1 mi |
| Blue Lake Solar | Shakopee, MN | 4.8 GWh | 15.5 mi |
| Covanta Hennepin Energy | Minneapolis, MN | 211.0 GWh | 1.3 mi |
| High Bridge | St. Paul, MN | 3.1 TWh | 7.8 mi |
| MNDOT Standby Generation | St. Paul, MN | 31.0 MWh | 7.5 mi |
| Riverside (MN) | Minneapolis, MN | 2.9 TWh | 2.8 mi |
| SAF Hydroelectric LLC | Minneapolis, MN | 34.1 GWh | 0.4 mi |
| Shakopee Met Council WTP | Shakopee, MN | 1.5 GWh | 15.6 mi |
| St Paul Cogeneration | St. Paul, MN | 182.4 GWh | 8.2 mi |
| St. Paul Intl Airport Red & Blue Parking | St. Paul, MN | 3.2 GWh | 7.4 mi |
| STAG St. Paul Project CSG | Saint Paul, MN | 1.5 GWh | 13 mi |
| Thomson Reuters Campus Bldg A-D | Eagan, MN | 164.0 MWh | 13.1 mi |
| Thomson Reuters Data Center Bldg ES101 | Eagan, MN | 14.0 MWh | 12.9 mi |
| Thomson Reuters Data Center Bldg H | Eagan, MN | 94.0 MWh | 12.6 mi |
| Twin Cities Hydro LLC | St. Paul, MN | 99.5 GWh | 5.3 mi |
| Univ Minnesota CHP Plant | Minneapolis, MN | 195.5 GWh | 0.7 mi |
| West Group Data Center | Eagan, MN | 104.0 MWh | 12.8 mi |
| West Group Data Center F | Eagan, MN | 86.0 MWh | 12.6 mi |
| Woodbury Solar | Woodbury, MN | 4.1 GWh | 15.6 mi |