Clarence Cannon
20642 Highway J, Monroe City, MO 63456Plant Summary Information
Clarence Cannon is ranked #43 out of 127 power plants in Missouri in terms of total annual net electricity generation.
Clarence Cannon is comprised of 2 generators and generated 56.2 GWh during the 3-month period between May 2026 to August 2026.
| Plant Name | Clarence Cannon |
|---|---|
| Utility Name | USCE-St Louis District |
| Location | Ralls County, MO |
| Initial Operation Date | November 1984 |
| Last Update | Aug 2026 |
| Annual Generation | 126.8 GWh |
| Annual Consumption | 246.6 k MMBtu |
| Ranked #3,280 out of 13,301 Power Plants Nationwide | |
| Ranked #281 out of 1,316 Water Power Plants Nationwide | |
| Ranked #43 out of 127 Missouri Power Plants | |
| Ranked #4 out of 7 Missouri Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Clarence Cannon
Monthly Plant Fuel Consumption for Clarence Cannon
Clarence Cannon Details
| Summary Information | |
|---|---|
| Plant Name | Clarence Cannon (6140) |
| Plant Address | 20642 Highway J, Monroe City, MO 63456 |
| Utility | USCE-St Louis District (26618) |
| Latitude, Longitude | 39.52479, -91.64397 |
| Generation Dates on File | Jan 2001 to Aug 2026 |
| Initial Operation Date | November 1984 |
| Annual Generation | 126.8 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 | SERC |
| Balancing Authority | Associated Electric Cooperative, Inc. (AECI) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Mark Twain Lake |
| Ash Impoundment | |
| Transmission / Distribution Owner | Northeast Missouri El Pwr Coop (13738) |
| Grid Voltage | 69.00 kV |
| Energy Storage | Yes |
Generator 1 Details Operating November 1984
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 27 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 27 MW |
| Winter Capacity | 27 MW |
| Minimum Load | 27 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 1984 |
| 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 November 1984
| Technology | Hydroelectric Pumped Storage |
|---|---|
| Prime Mover | Pumped Storage |
| Ownership | Single Owner |
| Nameplate Capacity | 31 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 31 MW |
| Winter Capacity | 31 MW |
| Minimum Load | 31 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 1984 |
| 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 |
Clarence Cannon 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 |
|---|---|---|---|
| #271 | Richard B Russell | Elberton, GA | 137.2 GWh |
| #272 | Wilder | Hartford, VT | 134.4 GWh |
| #273 | Harris Dam | Lineville, AL | 134.0 GWh |
| #274 | Ellis Hydro | Van Buren, AR | 133.9 GWh |
| #275 | Faraday | Estacada, OR | 133.1 GWh |
| #276 | Nine Mile | Nine Mile, WA | 132.2 GWh |
| #277 | Great Falls (TN) | Rock Island, TN | 131.1 GWh |
| #278 | Whillock | Morrilton, AR | 130.9 GWh |
| #279 | Santeetlah | Robbinsville, NC | 130.0 GWh |
| #280 | Hauser | Helena, MT | 128.4 GWh |
| #282 | San Francisquito 1 | Saugus, CA | 125.4 GWh |
| #283 | Cowans Ford | Stanley, NC | 124.9 GWh |
| #284 | Columbus | Columbus, NE | 124.6 GWh |
| #285 | Estes | Estes Park, CO | 123.4 GWh |
| #286 | Watauga | Elizabethton, TN | 121.6 GWh |
| #287 | South Holston | Bristol, TN | 121.5 GWh |
| #288 | Dale Hollow | Celina, TN | 120.9 GWh |
| #289 | Oliver Dam | Columbus, GA | 120.3 GWh |
| #290 | Lemolo 1 | Idleyld Park, OR | 120.1 GWh |
| #291 | Vernon Dam | Vernon, VT | 119.5 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Clarence Cannon.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Altona Solar, LLC | Centralia, MO | 67.5 GWh | 31.4 mi |
| Audrain Generating Station | Vandalia, MO | 402.8 GWh | 16 mi |
| Bowling Green Renewable Energy Center | Bowling Green, MO | 47.8 GWh | 24.9 mi |
| Columbia Energy Center | Columbia, MO | 51.0 GWh | 48.1 mi |
| Envoy Solar, LLC | Mexico, MO | 108.5 GWh | 27.7 mi |
| Huck Finn Renewable Energy Center | Vandalia, MO | 437.6 GWh | 15.5 mi |
| JM Huber at Quincy | Quincy, IL | 2.1 GWh | 26.5 mi |
| Macon Energy Center | Macon, MO | 88.2 GWh | 42.3 mi |
| Macon Solar Power Project | Macon, MO | 4.1 GWh | 46.4 mi |
| Mexico | Mexico, MO | 2.5 GWh | 27.9 mi |
| MJMEUC Generating Station #1 | Laddonia, MO | 90.1 GWh | 18.9 mi |
| Moberly | Moberly, MO | 257.0 MWh | 45.3 mi |
| Montgomery County Community Solar Center | New Florence, MO | 6.6 GWh | 45.4 mi |
| Panther Creek Wind Project | Pittsfield, IL | 151.5 GWh | 41.4 mi |
| Peno Creek | Bowling Green, MO | 156.0 GWh | 25.1 mi |
| Pike County Wind Power | Pittsfield, IL | 334.0 MWh | 43 mi |
| Shelbina Power #1 | Shelbina, MO | 8.0 MWh | 24.5 mi |
| Shelbina Power #2 | Shelbina, MO | 43.0 MWh | 24.4 mi |
| Shelbina Power #3 | Shelbina, MO | 16.0 MWh | 24.9 mi |
| Vandalia Renewable Energy Center | Vandalia, MO | 86.0 GWh | 19.1 mi |