Upper Sterling

811 East 2nd Street, Rock Falls, IL 61071

Plant Summary Information

Upper Sterling is ranked #4 out of 6 hydroelectric power plants in Illinois in terms of total annual net electricity generation.

Upper Sterling is comprised of 2 generators and generated 4.0 GWh during the 3-month period between September 2022 to December 2022.

Plant NameUpper Sterling
Utility NameCity of Rock Falls - (IL)
LocationWhiteside County, IL
Initial Operation DateJune 1988
Last Update Dec 2022
Annual Generation 12.9 GWh
Annual Consumption 48.5 k MMBtu
Ranked #5,476 out of 11,249 Power Plants Nationwide
Ranked #867 out of 1,354 Water Power Plants Nationwide
Ranked #129 out of 300 Illinois Power Plants
Ranked #4 out of 6 Illinois Water Power Plants
Fuel Types Water

Map of Upper Sterling

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Monthly Net Generation for Upper Sterling

Upper Sterling Details

Summary Information
Plant NameUpper Sterling (7474)
Plant Address811 East 2nd Street Rock Falls, IL 61071
UtilityCity of Rock Falls - (IL) (16198)
Latitude, Longitude41.78712, -89.67753
Generation Dates on FileJan 2002 to Dec 2022
Initial Operation DateJune 1988
Annual Generation 12.9 GWh
Fuel Types Water
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusRegulated
NERC RegionRFC
Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc.. (MISO)
NAICS CodeUtilities (22)
Sector Electric Utility (1)
Water SourceMunicipality Wells
Ash Impoundment No
Transmission / Distribution OwnerCity of Rock Falls - (IL) (16198) IL
Grid Voltage 34.50 kV
Energy StorageNo

Generator 1 Details Operating June 1988

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipSingle Owner
RTO ISO LMP Node DesignationPJM/ComEd.ROCKFALLS
RTO ISO Location Designation For Reporting Wholesale Sales DataPJM/ComEd.ROCKFALLS
Nameplate Capacity1.1 MW
Nameplate Power Factor0.8
Summer Capacity1 MW
Winter Capacity1 MW
Minimum Load0.5 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJune 1988
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceWater
Solid Fuel Gasification No
Time From Cold Shutdown To Full Load10M
Multiple FuelsNo

Generator 2 Details Operating June 1988

TechnologyConventional Hydroelectric
Prime MoverHydroelectric Turbine
OwnershipSingle Owner
RTO ISO LMP Node DesignationPJM/ComEd.ROCKFALLS
RTO ISO Location Designation For Reporting Wholesale Sales DataPJM/ComEd.ROCKFALLS
Nameplate Capacity1.1 MW
Nameplate Power Factor0.8
Summer Capacity1 MW
Winter Capacity1 MW
Minimum Load0.5 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateJune 1988
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceWater
Solid Fuel Gasification No
Time From Cold Shutdown To Full Load10M
Multiple FuelsNo

Upper Sterling Plant Owners

Owner NameAddressGeneratorOwnership
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.

RankPlant NamePlant LocationAnnual Generation
#857Gross Hydro PlantBoulder, CO13.5 GWh
#858Brassua Hydroelectric ProjectRockwood, ME13.5 GWh
#859Quail Creek Hydro Plant #1Hurricane, UT13.3 GWh
#860Penacook Upper Falls HydroPenacook, NH13.2 GWh
#861Dodge Falls AssociatesBath, NH13.2 GWh
#862BasaltAspen, CO13.2 GWh
#863EphratahSaint Johnsville, NY13.1 GWh
#864HaypressSierra City, CA13.0 GWh
#865Russell D SmithOthello, WA13.0 GWh
#866Waterbury 22Waterbury, VT12.9 GWh
#868BelfortCroghan, NY12.9 GWh
#869South Canal Hydro-3Montrose, CO12.8 GWh
#870Hydro IILogan, UT12.8 GWh
#871Williams Fork Hydro PlantParshall, CO12.8 GWh
#872CushawWarm Springs, VA12.8 GWh
#873Lachute Hydro LowerTiconderoga, NY12.7 GWh
#874Lachute Hydro UpperTiconderoga, NY12.7 GWh
#875TomahawkTomahawk, WI12.7 GWh
#876Mine Falls Generating StationNashua, NH12.7 GWh
#877Siphon Drop Power PlantWinterhaven, CA12.6 GWh

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