Prairie Du Sac
S9270A Dam Rd, Prairie du Sac, WI 53578Plant Summary Information
Prairie Du Sac is ranked #43 out of 216 power plants in Wisconsin in terms of total annual net electricity generation.
Prairie Du Sac is comprised of 8 generators and generated 28.6 GWh during the 3-month period between September 2023 to December 2023.
| Plant Name | Prairie Du Sac |
|---|---|
| Utility Name | Wisconsin Power & Light Co |
| Location | Sauk County, WI |
| Initial Operation Date | October 1915 |
| Last Update | Dec 2023 |
| Annual Generation | 131.0 GWh |
| Annual Consumption | 488.0 k MMBtu |
| Ranked #2,848 out of 11,835 Power Plants Nationwide | |
| Ranked #295 out of 1,371 Water Power Plants Nationwide | |
| Ranked #43 out of 216 Wisconsin Power Plants | |
| Ranked #2 out of 66 Wisconsin Water Power Plants | |
| Fuel Types | Water |
Map of Prairie Du Sac
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Prairie Du Sac.
Monthly Net Generation for Prairie Du Sac
Prairie Du Sac Details
| Summary Information | |
|---|---|
| Plant Name | Prairie Du Sac (4056) |
| Plant Address | S9270A Dam Rd, Prairie du Sac, WI 53578 |
| Utility | Wisconsin Power & Light Co (20856) |
| Latitude, Longitude | 43.30993, -89.72778 |
| Generation Dates on File | Jan 2001 to Dec 2023 |
| Initial Operation Date | October 1915 |
| Annual Generation | 131.0 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 | Wisconsin River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | American Transmission Co (659) WI |
| Grid Voltage | 69.00 kV |
| Energy Storage | No |
Generator 1 Details Operating October 1915
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Unit Code | B061 |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | ALTE.PDSG1S1 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | ALTE.PDSG1S1 |
| Nameplate Capacity | 3.5 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 29 MW |
| Winter Capacity | 29 MW |
| Minimum Load | 0.7 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | October 1915 |
| 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 | 1H |
Generator 2 Details Operating December 1915
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Unit Code | B061 |
| Ownership | Single Owner |
| Nameplate Capacity | 4.3 MW |
| Nameplate Power Factor | 0.8 |
| Minimum Load | 0.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 1915 |
| 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 | 1H |
Generator 3 Details Operating March 1920
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Unit Code | B061 |
| Ownership | Single Owner |
| Nameplate Capacity | 4.8 MW |
| Nameplate Power Factor | 0.8 |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | March 1920 |
| 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 | 1H |
Generator 4 Details Operating February 1922
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Unit Code | B061 |
| Ownership | Single Owner |
| Nameplate Capacity | 4.8 MW |
| Nameplate Power Factor | 0.8 |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | February 1922 |
| 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 | 1H |
Generator 5 Details Operating March 1938
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Unit Code | B061 |
| Ownership | Single Owner |
| Nameplate Capacity | 4 MW |
| Nameplate Power Factor | 0.8 |
| Minimum Load | 0.7 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | March 1938 |
| 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 | 1H |
Generator 6 Details Operating March 1938
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Unit Code | B061 |
| Ownership | Single Owner |
| Nameplate Capacity | 4 MW |
| Nameplate Power Factor | 0.8 |
| Minimum Load | 0.7 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | March 1938 |
| 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 | 1H |
Generator 8 Details Operating October 1940
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Unit Code | B061 |
| Ownership | Single Owner |
| Nameplate Capacity | 4 MW |
| Nameplate Power Factor | 0.8 |
| Minimum Load | 0.7 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | October 1940 |
| 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 | 1H |
Generator 7 Details Operating November 1940
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Unit Code | B061 |
| Ownership | Single Owner |
| Nameplate Capacity | 4 MW |
| Nameplate Power Factor | 0.8 |
| Minimum Load | 0.7 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 1940 |
| 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 | 1H |
Prairie Du Sac 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 Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #285 | Skelton | Dayton, ME | 137.1 GWh |
| #286 | Cabin Creek | Georgetown, CO | 136.8 GWh |
| #287 | Cowans Ford | Stanley, NC | 136.5 GWh |
| #288 | Tenkiller Ferry | Gore, OK | 136.1 GWh |
| #289 | Flatiron | Loveland, CO | 135.9 GWh |
| #290 | Whillock | Morrilton, AR | 135.3 GWh |
| #291 | Chicago Park | Colfax, CA | 134.7 GWh |
| #292 | Oliver Dam | Columbus, GA | 134.4 GWh |
| #293 | Stewarts Bridge | Corinth, NY | 133.6 GWh |
| #294 | Wissota | Chippewa Falls, WI | 132.9 GWh |
| #296 | Wylie | Fort Mill, SC | 128.9 GWh |
| #297 | Harris Dam | Lineville, AL | 128.9 GWh |
| #298 | Red Rock Hydro Plant | Pella, IA | 128.8 GWh |
| #299 | Webbers Falls | Webbers Falls, OK | 127.2 GWh |
| #300 | Loon Lake | Fresh Pond, CA | 126.4 GWh |
| #301 | Harriman | Whitingham, VT | 125.9 GWh |
| #302 | Tulloch | Jamestown, CA | 124.9 GWh |
| #303 | Tuckertown Hydro | New London, NC | 124.6 GWh |
| #304 | Sand Bar Power Plant | Stanislaus Ntl. Fores, CA | 124.3 GWh |
| #305 | Falls Hydro | Badin, NC | 124.1 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Prairie Du Sac.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Bear Creek | Lone Rock, WI | 92.7 GWh | 26.6 mi |
| Blount Street | Madison, WI | 9.6 GWh | 23.9 mi |
| Columbia (WI) | Pardeville, WI | 4.2 TWh | 19.7 mi |
| Dane County Airport Solar | Madison, WI | 18.1 GWh | 22.5 mi |
| Dane County Solar LLC | Cottage Grove, WI | 14.7 GWh | 30.6 mi |
| Diesel Generators | Madison, WI | 551.0 MWh | 23.8 mi |
| Elroy Solar | Mauston, WI | 1.9 GWh | 32.7 mi |
| Epic Verona | Verona, WI | 2.4 GWh | 23.1 mi |
| Fitchburg | Madison, WI | 17.0 MWh | 24.5 mi |
| Galactic Wind | Waunakee, WI | 20.3 GWh | 24.6 mi |
| Hermsdorf Solar | Madison, WI | 15.4 GWh | 29.2 mi |
| Kilbourn | Wisconsin Dells, WI | 54.0 GWh | 22 mi |
| Lemonweir (Oak 1) | Mauston, WI | 30.0 MWh | 32.9 mi |
| Middleton Airport Solar | Middleton, WI | 7.7 GWh | 16.6 mi |
| Middleton Biogas Solar, LLC | Middleton, WI | 3.3 GWh | 15.8 mi |
| Nine Springs | Madison, WI | 65.0 MWh | 26.4 mi |
| O'Brien Solar Fields | Fitchburg, WI | 37.4 GWh | 25.5 mi |
| Richland Center Renewable Energy LLC | Richland Center, WI | 5.8 GWh | 32.4 mi |
| Sycamore (WI) | Madison, WI | 229.0 MWh | 24.9 mi |
| West Campus Cogeneration Facility | Madison, WI | 353.0 GWh | 22.3 mi |