Calcasieu

1519 Davison Road, Sulphur, LA 70665

Plant Summary Information

Calcasieu is ranked #40 out of 54 natural gas power plants in Louisiana in terms of total annual net electricity generation.

Calcasieu is comprised of 2 generators and generated 22.1 GWh during the 3-month period between September 2024 to December 2024.

Plant Name	Calcasieu
Utility Name	Entergy Louisiana LLC
Location	Calcasieu Parish, LA
Initial Operation Date	May 2000
Last Update	Dec 2024
Annual Generation	94.1 GWh
Annual Consumption	1.1 M MMBtu
Ranked #3,319 out of 12,288 Power Plants Nationwide
Ranked #924 out of 2,221 Natural Gas Power Plants Nationwide
Ranked #57 out of 80 Louisiana Power Plants
Ranked #40 out of 54 Louisiana Natural Gas Power Plants
Fuel Types	Natural Gas
Previous Operator	Entergy Gulf States - LA LLC (2013 to 2014) Entergy Louisiana LLC (2015 to 2024)

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Summary Information
Plant Name	Calcasieu (55165)
Plant Address	1519 Davison Road, Sulphur, LA 70665
Utility	Entergy Louisiana LLC (11241)
Latitude, Longitude	30.1608, -93.345
Generation Dates on File	Jan 2001 to Dec 2024
Initial Operation Date	May 2000
Annual Generation	94.1 GWh
Fuel Types	Natural Gas

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	Yes
FERC Exempt Wholesale Generator Docket Number	00-77-000

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	Entergy Louisiana LLC (11241) LA
Grid Voltage	230.00 kV
Energy Storage	No

Natural Gas Information
Pipeline Name	GULF SOUTH PIPELINE COMPANY LP SABINE PIPE LINE LLC
Natural Gas Storage	No

* Data obtained from the 2024 EIA 860 Report

Technology	Natural Gas Fired Combustion Turbine
Prime Mover	Combustion Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	EES.CALCAS1_CT
RTO ISO Location Designation For Reporting Wholesale Sales Data	EES.CALCAS1_CT
Nameplate Capacity	174.3 MW
Nameplate Power Factor	0.85
Summer Capacity	142.2 MW
Winter Capacity	155.4 MW
Minimum Load	116 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	May 2000
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Natural Gas
Solid Fuel Gasification	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	No

Technology	Natural Gas Fired Combustion Turbine
Prime Mover	Combustion Turbine
Ownership	Single Owner
RTO ISO LMP Node Designation	EES.CALCAS2_CT
RTO ISO Location Designation For Reporting Wholesale Sales Data	EES.CALCAS2_CT
Nameplate Capacity	184.5 MW
Nameplate Power Factor	0.85
Summer Capacity	172.4 MW
Winter Capacity	184 MW
Minimum Load	125 MW

Uprate/Derate Completed	No
Status	Operating
First Operation Date	April 2001
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Natural Gas
Solid Fuel Gasification	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	No

Owner Name	Address	Generator	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
#914	Boulder Park	Spokane, WA	99.0 GWh
#915	PCA, Filer City Mill	Filer City, MI	98.6 GWh
#916	Fort Dodge	Dodge City, KS	98.5 GWh
#917	Domtar Kingsport Mill	Kingsport, TN	136.3 GWh
#918	Bridgeport Fuel Cell, LLC	Bridgeport, CT	96.8 GWh
#919	Mont Belvieu Cogeneration Unit	Mont Belvieu, TX	95.4 GWh
#920	Pixelle Specialty Solutions LLC - Spring	Spring Grove, PA	401.8 GWh
#921	De Pere Energy Center	De Pere, WI	138.0 GWh
#922	Duke Energy CHP at Clemson University	Clemson, SC	95.0 GWh
#923	International Paper Texarkana Mill	Queen City, TX	336.7 GWh
#925	Centrahoma West	Centrahoma, OK	93.1 GWh
#926	Goodman Energy Center	Hays, KS	92.9 GWh
#927	491 E 48th Street	Holland, MI	92.2 GWh
#928	University of Notre Dame	Notre Dame, IN	92.3 GWh
#929	Delray	Detroit, MI	90.9 GWh
#930	Ashdown	Ashdown, AR	566.9 GWh
#931	Trigen St. Louis	St Louis, MO	88.7 GWh
#932	Washington County Power LLC	Sandersville, GA	88.5 GWh
#933	Pea Ridge	Pace, FL	88.2 GWh
#934	Wallingford Energy	Wallingford, CT	87.8 GWh

Below are closest 20 power plants surrounding Calcasieu.

Plant Name	Plant Location	Annual Generation	Distance
Agrilectric Power Partners Ltd	Lake Charles, LA	78.9 GWh	13.3 mi
Air Products Port Arthur	Port Arthur, TX	998.1 GWh	42.3 mi
CITGO Refinery Powerhouse	Sulphur, LA	226.1 GWh	2 mi
Cottonwood Energy Project	Deweyville, TX	5.9 TWh	24.3 mi
ExxonMobil Beaumont Refinery	Beaumont, TX	4.4 TWh	44.2 mi
JCO Oxides Olefins Plant	Port Neeches, TX	613.8 GWh	37.5 mi
Lake Charles Plant	Sulphur, LA	46.0 GWh	1 mi
Lake Charles Polymers	Westlake, LA	196.1 GWh	2.8 mi
Lake Charles Power	West Lake, LA	6.6 TWh	8.3 mi
Motiva Enterprises Port Arthur Refinery	Port Arthur, TX	1.6 TWh	40.8 mi
NAFTA Region Olefins Complex Cogen Fac	Port Arthur, TX	562.0 GWh	35.2 mi
Port Arthur Texas Refinery	Port Arthur, TX	225.9 GWh	35.4 mi
PPG Plant C Caustic	Lake Charles, LA	13.6 GWh	5.5 mi
PPG Powerhouse C	Lake Charles, LA	1.8 TWh	5.4 mi
PPG Riverside	Lake Charles, LA	110.6 GWh	5.7 mi
R S Nelson	Westlake, LA	1.3 TWh	9.1 mi
RS Cogen	Lake Charles, LA	1.9 TWh	5.6 mi
Sabine	Orange, TX	4.3 TWh	33.2 mi
Sabine River Operations	Orange, TX	2.8 TWh	25.7 mi
USG Paper, LLC - Orange Mill	Orange, TX	238.6 GWh	24 mi