Interstate

3570 Ridgely Road, Springfield, IL 62707

Plant Summary Information

Interstate is ranked #31 out of 72 natural gas power plants in Illinois in terms of total annual net electricity generation.

Interstate is comprised of 1 generator and generated 3.0 GWh during the 3-month period between September 2023 to December 2023.

Plant Name	Interstate
Utility Name	City of Springfield - (IL)
Location	Sangamon County, IL
Initial Operation Date	September 1997
Last Update	Dec 2023
Annual Generation	39.5 GWh
Annual Consumption	556.1 k MMBtu
Ranked #4,163 out of 11,835 Power Plants Nationwide
Ranked #1,177 out of 2,253 Natural Gas Power Plants Nationwide
Ranked #103 out of 318 Illinois Power Plants
Ranked #31 out of 72 Illinois Natural Gas Power Plants
Fuel Types	Natural Gas : 99.9%

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Summary Information
Plant Name	Interstate (7425)
Plant Address	3570 Ridgely Road, Springfield, IL 62707
Utility	City of Springfield - (IL) (17828)
Latitude, Longitude	39.8233, -89.5891
Generation Dates on File	Jan 2001 to Dec 2023
Initial Operation Date	September 1997
Annual Generation	39.5 GWh
Fuel Types	Natural Gas : 99.9%

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	Midcontinent Independent Transmission System Operator, Inc.. (MISO)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source
Ash Impoundment	No
Transmission / Distribution Owner	City of Springfield - (IL) (17828) IL
Grid Voltage	138.00 kV
Energy Storage	No

Natural Gas Information
Pipeline Name	PANHANDLE EASTERN PIPELINE COMPANY
Natural Gas Storage	No

* Data obtained from the 2023 EIA 860 Report

Technology	Natural Gas Fired Combustion Turbine
Prime Mover	Combustion Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	CWLP.INTERSA81
RTO ISO Location Designation For Reporting Wholesale Sales Data	CWLP.INTERSA81
Nameplate Capacity	138.6 MW
Nameplate Power Factor	0.9
Summer Capacity	114.3 MW
Winter Capacity	114.6 MW
Minimum Load	75 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	September 1997
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Natural Gas / Distillate Fuel Oil
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	Yes
Cofire Fuels	No
Switch Between Oil And Natural Gas	Yes

Multifuel Details
Switch When Operating	Yes
Net Summer Capacity With Natural Gas	114.3 MW
Net Winter Capacity With Natural Gas	114.6 MW
Net Summer Capacity With Oil	107 MW
Net Winter Capacity With Oil	107 MW
Time To Switch From Gas To Oil	1H
Time To Switch From Oil To Gas	1H
Factors That Limit Switching	Yes
Storage Limits	Yes
Air Permit Limits	Yes

Owner Name	Address	Ownership
*We couldn't locate any owners for this plant*

Power plants with a similar annual net generation from Natural Gas.

Rank	Plant Name	Plant Location	Annual Generation
#1167	Alabama River Pulp	Perdue Hill, AL	302.9 GWh
#1168	Bear Mountain Limited	Bakersfield, CA	40.4 GWh
#1169	Indeck Silver Springs Energy Center	Silver Springs, NY	40.8 GWh
#1170	SJ/SC WPCP	San Jose, CA	81.5 GWh
#1171	King City Power Plant	King City, CA	40.3 GWh
#1172	Clearwater Paper APP CB	Arkansas City, AR	110.7 GWh
#1173	Apple Staten Island - Industrial Loop	Staten Island, NY	40.1 GWh
#1174	Waterbury Generation	Waterbury, CT	40.1 GWh
#1175	U S Alliance Coosa Pines	Coosa Pines, AL	139.3 GWh
#1176	Apple Staten Island - Winant Place	Staten Island, NY	39.5 GWh
#1178	Hunterstown	Gettysburg, PA	39.5 GWh
#1179	Brownsville Peaking Power	Brownsville, TN	39.4 GWh
#1180	BYUI Central Energy Facility	Rexburg, ID	39.5 GWh
#1181	Grand Ave Plant	Kansas City, MO	39.3 GWh
#1182	Warrick	Newburgh, IN	3.7 TWh
#1183	Big Sand Draw Plant	Riverton, WY	39.2 GWh
#1184	South Windsor Fuel Cell	South Windsor, CT	39.2 GWh
#1185	Central Utilities Plant LAX 2	Los Angeles, CA	39.1 GWh
#1186	Princeton University Cogeneration	Princeton, NJ	58.7 GWh
#1187	Larkspur Energy Facility	San Diego, CA	38.7 GWh

Below are closest 20 power plants surrounding Interstate.

Plant Name	Plant Location	Annual Generation	Distance
Dallman	Springfield, IL	534.3 GWh	4.8 mi
Factory	Springfield, IL	64.0 MWh	2.6 mi
Five Oaks Gas Recovery	Taylorville, IL	21.9 GWh	21.2 mi
Glacier Sands Wind Power, LLC	Mason City, IL	629.3 GWh	30.8 mi
Hilltopper Wind Project	Mt. Pulaski, IL	553.6 GWh	18 mi
Kincaid Generation LLC	Kincaid, IL	2.2 TWh	16.8 mi
Lincoln Land Wind	TBD, IL	1.0 TWh	19.5 mi
Moraine Sands Wind Power	Mason City, IL	445.0 GWh	29 mi
Morgan Solar 2, LLC CSG	Murrayville, IL	4.2 GWh	37.1 mi
Morgan Solar 4, LLC CSG	Murrayville, IL	4.1 GWh	36.5 mi
Mulligan Solar, LLC	Broadwell, IL	151.9 GWh	20.7 mi
Prairie Creek Solar	Jacksonville, IL	50.2 GWh	33.7 mi
Primient Decatur Plant Cogen	Decatur, IL	300.7 GWh	34.9 mi
Radfords Run Wind Farm	Maroa, IL	1.1 TWh	31.5 mi
Reynolds	Springfield, IL	66.0 MWh	3 mi
Sugar Creek Wind One LLC	TBD, IL	642.5 GWh	23.4 mi
The GSI Group LLC at Assumption	Assumption, IL	3.2 GWh	36.3 mi
USS Solar Brick	Standard City, IL	4.7 GWh	34.5 mi
Viking Solar CSG	Palmyra, IL	5.9 GWh	36.1 mi
Whitney Hill Wind Power LLC	Mt.Pulaski, IL	162.0 GWh	22.4 mi