U.S. Department of Energy Combined Heat and Power
Installation Database

Add a CHP Site

Combined Heat and Power Installations in Louisiana

City Organization Name Facility Name Application SIC4 NAICS Op Year Latest Install Year Capacity (KW) Prime Mover Fuel Class-Primary Fuel Last Verified
Arabi American Sugar Refining Domino Sugar / Amstar Corporation Food Processing 2062 311312 1949 2003 14,000 B/ST NG - Natural Gas 2015
Baton Rouge ExxonMobil Corp / Entergy Gulf States / Ethos Energy Exxon Cogeneration Facility - Louisiana 1 Petroleum Refining 2911 32411 1951 1999 450,900 CC NG - Natural Gas 2019
Baton Rouge Formosa Plastics Corporation, USA Baton Rouge Cogen Energy Star CHP Award Chemicals 2821 325211 1985 1996 105,500 B/ST NG - Natural Gas 2014
Baton Rouge Exxon Chemical Americas / Exxon Co. USA Baton Rouge Facilities Petroleum Refining 2911 32411 1990 1990 85,300 CT NG - Natural Gas 2014
Baton Rouge Rhône-Poulenc Rhône-Poulenc Chemicals 2819 325188 1972 1972 4,000 B/ST NG - Natural Gas 2016
Baton Rouge Louisiana State University LSU Central Utility Plant CI Energy Star CHP Award Colleges / Universities 8221 61131 1993 2003 23,700 CT NG - Natural Gas 2020
Belle Chasse Chevron USA., Inc. / Oronite Co LLC Oak Point Cogen Petroleum Refining 2911 32411 1999 1999 23,500 CT NG - Natural Gas 2015
Belle Chasse ConocoPhillips Alliance Refinery Petroleum Refining 2911 32411 1990 1990 19,000 B/ST WASTE - Waste Gas 2015
Bogalusa International Paper Company Crown Zellerbach Pulp & Paper 2631 32213 1977 1999 91,000 B/ST BIOMASS - Biomass 2016
Bossier City Barksdale Air Force Base Barksdale Air Force Base CI Military / Nat'l Security 9711 92811 2010 2010 300 FCEL NG - Natural Gas 2010
Campti International Paper Company Red River Mill Pulp & Paper 2631 32213 2008 2008 78,800 B/ST WASTE - Black Liquor 2017
Centerville Enterprise Products LP Neptune Gas Processing Plant Petroleum Refining 2911 32411 2004 2004 4,500 ORC WASTE - Waste Heat 2016
Chalmette Chalmette Refinery LLC Chalmette Refinery LLC Petroleum Refining 2911 32411 1990 1990 5,700 OTH OTR - Other 2017
Chalmette CII Carbon CII Carbon Chemicals 2895 325182 2012 2012 36,400 B/ST WASTE - Petroleum Coke 2017
Convent Mosaic Company Uncle Sam Plant Chemicals 2870 325998 1968 1968 33,000 SRC WASTE - Waste
Coushatta Harris Group / DOE / ADA Carbon Solutions ADA Carbon Solutions Red River Chemicals 2899 325998 2011 2011 20,800 B/ST WASTE - Waste Heat 2015
DeRidder Boise Cascade Corporation DeRidder Mill Pulp & Paper 2621 322121 1969 1969 61,500 B/ST WASTE - Black Liquor 2015
Garyville Evonik Industries Garyville Plant Chemicals 2819 325180 2012 2012 5,000 CT NG - Natural Gas 2017
Geismar Momentive Specialty Chemicals Momentive Specialty Chemicals Chemicals 2821 325211 1986 1986 67,300 CT NG - Natural Gas 2014
Geismar Air Liquide America Corp. Shell Chemical Chemicals 2813 325120 2002 2002 80,000 CT NG - Natural Gas 2015
Geismar Arcadian Corporation / PCS Nitrogen Arcadian Amonia Plant Chemicals 2873 325311 1986 1986 21,500 B/ST NG - Natural Gas 2015
Geismar BASF Corporation Geismar Facility Chemicals 2813 32512 1985 1998 76,900 CT NG - Natural Gas 2017
Geismar Air Liquide Large Industries U.S. Geismar Cogen Machinery 3569 333999 2000 2000 83,900 CT NG - Natural Gas 2017
Gramercy Kaiser Aluminum & Chemical Corp / Noranda Alumina Kaiser Aluminum Primary Metals 3351 331420 1958 1974 79,700 B/ST NG - Natural Gas 2015
Gramercy Louisiana Sugar Refining LLC Colonial Sugar Refinery Food Processing 2062 311312 1957 1977 6,700 B/ST NG - Natural Gas 2017
Grand Chenier BP Grand Chenier Gas Processing Plant Oil / Gas Extraction 1311 211111 1966 1966 1,800 B/ST NG - Natural Gas 2016
Hahnville Dow Chemical / Union Carbide Corporation St. Charles Operations Chemicals 2819 325188 1996 2002 323,600 CC NG - Natural Gas 2016
Hodge WestRock Hodge Louisiana Pulp & Paper 2631 32213 1957 1972 66,400 B/ST NG - Natural Gas 2017
Iberia Jeanerette Sugar Co Inc Jeanerette Sugar Co Inc Food Processing 2062 311312 1983 1983 2,500 B/ST BIOMASS - Biomass 2005
Jeanerette St Mary Sugar Coop, Inc. St Mary Sugar Coop, Inc. Food Processing 2061 311311 1947 1947 1,080 B/ST BIOMASS - Agricultural Biomass 2014
Jeanerette M. A. Patout & Son, Ltd M. A. Patout & Son Sugar Factory Food Processing 2062 311312 1983 1983 3,000 B/ST BIOMASS - Agricultural Biomass 2018
Jennings Sheppard Co. Sheppard Co. Misc. Manufacturing 3900 339999 1999 1999 7,030 CT NG - Natural Gas 1999
Lake Charles PPG Industries, Inc. Powerhouse A Chemicals 2812 325181 1950 1950 10,000 B/ST NG - Natural Gas 2015
Lake Charles Agrielectric Power Partners Ltd Farmers Rice Milling Food Processing 2041 311211 1984 1984 12,000 B/ST BIOMASS - Agricultural Biomass 2015
Lake Charles PPG Industries, Inc. Plant C Caustic Chemicals 2812 325181 1986 1986 3,400 B/ST NG - Natural Gas 2017
Lake Charles PPG Industries, Inc. PPG Powerhouse C Chemicals 2812 325181 1977 1986 357,700 CC NG - Natural Gas 2015
Lake Charles PDV America / Citgo Petroleum Corp Lake Charles Manufacturing Complex Petroleum Refining 2911 32411 2000 2000 67,000 CT OIL - Oil 2000
Lake Charles McNeese State University McNeese State University CI Colleges / Universities 8221 61131 2017 2017 130 MT NG - Natural Gas 2020
Lake Charles PPG Industries, Inc. PPG Riverside Chlor-Alkali Plant Chemicals 2812 325181 1969 1969 127,000 B/ST NG - Natural Gas 2015
Lake Charles PPG / Entergy Corp / Axiall RS Cogen Chemicals 2819 325188 2002 2002 446,600 CC NG - Natural Gas 2016
Lake Charles Entergy, Nelson Industrial Steam Company Roy Nelson Electric Power Station Chemicals 2869 325199 1988 1988 217,000 B/ST WASTE - Petroleum Coke 2017
Lake Charles Rain CII Carbon Lake Charles Cogen Chemicals 2895 325182 2012 2012 15,000 WASTE - Waste 2014
Lake Charles LyondellBasell / Waldron Engineering & Construction LyondellBasell - Lake Charles Chemicals 2869 325199 2011 2011 30,000 CC NG - Natural Gas 2017
Mansfield International Paper Company Mansfield Mill Pulp & Paper 2621 322121 1981 2019 172,000 B/ST WOOD - Wood Waste 2020
Metairie Gulf Coast Engr Mgt / Boyce Machinery Walker-Roemer Dairy Processing Company Food Processing 2026 311511 1990 1990 490 ERENG NG - Natural Gas 1989
New Orleans Tulane University Tulane Power Plant MG CI Colleges / Universities 8221 61131 1999 1999 5,000 CT NG - Natural Gas 2017
New Orleans Entergy Thermal / EnwaveUSA New Orleans Medical Center District Energy (NORMC) CI District Energy 4961 22122 8,000 B/ST NG - Natural Gas 2017
Plaquemine Dow Chemical Co Plaquemine Cogeneration Facility Chemicals 2869 32511 2004 2004 987,000 CC NG - Natural Gas 2017
Plaquemine Georgia Gulf Corporation / Axiall Georgia Gulf Chemical Mfr. Facility Chemicals 2821 325211 1997 1997 306,000 CT NG - Natural Gas 2015
Plaquemine Dow Chemical Co LaO Energy Systems Chemicals 2821 325211 1958 1979 464,500 CC NG - Natural Gas 2017
Point A La Hache Bass Enterprises Bass Enterprises Oil / Gas Extraction 1311 211120 1994 1994 375 ERENG NG - Natural Gas 1996
Port Allen Placid Refining Company Placid Refining Company Petroleum Refining 2911 32411 1990 1990 7,600 CT NG - Natural Gas 2015
Rayne Union Texas Petroleum Corporation Union Texas Rayne Fractionation Plant Petroleum Refining 2911 32411 1959 1959 2,000 B/ST NG - Natural Gas 1990
Ruston Louisiana Tech University Louisiana Tech University Power Plant CI Colleges / Universities 8221 61131 2003 2003 7,520 B/ST NG - Natural Gas 2016
St. Francisville Hood Container of Louisiana St. Francisville Mill Pulp & Paper 2631 32213 1966 1966 12,500 B/ST WASTE - Black Liquor 2018
St. Gabriel LS Power - Carville Energy Center Cos-Mar / St. Gabriel Chemical Plant Energy Star CHP Award Chemicals 2869 325199 2003 2003 449,000 CC NG - Natural Gas 2016
St. Martinville Union Underwear Co, Inc. Union Underwear Co, Inc. Textiles 2259 31591 1986 1986 460 CT NG - Natural Gas 1990
Sulphur Citgo Petroleum Corp Citgo Refinery Powerhouse Petroleum Refining 2911 32411 1942 1969 75,000 B/ST WASTE - Waste Gas 2015
Sulphur Praxair Praxair Chemicals 2813 325120 2000 2000 2,915 BPST WASTE - Steam 2005
Supreme American Sugar Refining American Sugar Refining Food Processing 2062 311312 1955 1955 1,200 B/ST NG - Natural Gas 1990
Taft Occidental Chemical Corp Taft Cogeneration Facility Chemicals 2869 32511 2002 2002 895,000 CC NG - Natural Gas 2018
Westlake Calumet Lubricants Co Calumet Lubricants Company Petroleum Refining 2911 324191 2001 2001 3,520 CT NG - Natural Gas 2006
West Monroe Graphic Packaging International Plant 31 - Manville / West Monroe Mill Pulp & Paper 2621 322121 1964 2016 84,200 B/ST WASTE - Black Liquor 2017
Zachary Georgia-Pacific Corporation Port Hudson Pulp & Paper Mill Pulp & Paper 2621 322121 1986 2007 127,700 B/ST WASTE - Black Liquor 2015

MG Denotes a CHP system that is part of a microgrid, a group of interconnected loads and distributed energy resources (DERs) that can disconnect and re-connect to the utility grid as a single entity, allowing facilities to remain operational during utility outages. A CHP system is considered part of a microgrid if it serves multiple buildings or if it is connected to other DER technologies.

CI Denotes sites that fall into overall Critical Infrastructure (CI) facility application types. These facilities may deliver essential services and functions during natural disasters, emergency events, or grid outages, and CHP may allow the facilities to provide reliable electric and thermal energy to maintain our nation’s security, public health and safety, and support sectors.

Energy Star CHP Award Denotes systems that have earned the Energy Star Combined Heat and Power Award for superior performance. For more information, see https://www.epa.gov/chp/energy-star-chp-awards

State Summary for Louisiana

Prime Mover Sites Capacity (KW)
Total 63 6,767,120
Backpressure Steam Turbine 1 2,915
Boiler/Steam Turbine 31 1,473,200
Combined Cycle 9 4,404,300
Combustion Turbine 15 842,210
Reciprocating Engine 2 865
Fuel Cell 1 300
Heat Recovery Steam Generator with a Steam Turbine 0 0
Microturbine 1 130
Organic Rankine Cycle 1 4,500
Other 1 5,700
Other WHP* 0 0
Steam Rankine Cycle 1 33,000

Prime Mover Code Descriptions

Prime Mover Code Description
B/ST Boiler/Steam Turbine
CC Combined Cycle
CT Combustion Turbine
FCEL Fuel Cell
MT Microturbine
ERENG Reciprocating Engine
ORC Organic Rankine Cycle
SRC Steam Rankine Cycle
BPST Backpressure Steam Turbine
HRSG/ST Heat Recovery Steam Generator with a Steam Turbine
Other WHP Unknown or Other WHP Cycles
OTH Other

Column Heading Descriptions

Heading Description
City City name
Organization Name Name of the owner or operator of the CHP system
Facility Name Name of the facility that uses the thermal energy from the CHP system
Application Market sector served by the CHP system
SIC4 Standard Industrial Classification, 4-digit code
NAICS North American Industry Classification System code
Op Year Year the CHP system first became operational (years of all system expansions are not shown)
Latest Install Year Year of the most recent installation in CHP system
Prime Mover Primary equipment type (if a site has units of different equipment types, the type accounting for the largest capacity will be shown)
Capacity (kW) Total electric capacity of all CHP units at the site (kilowatts)
Fuel Type Primary fuel type used by the CHP system
Last Verified The year of the most recent verification of data for this CHP system

Fuel Code Descriptions

Fuel Code Description
BIOMASS Biomass, LFG, Digester Gas
COAL Coal
NG Natural Gas, Propane
OIL Oil, Distillate Fuel Oil, Kerosene, RFO
WASTE Waste, Waste Heat, MSW, Black Liquor, Blast Furnace, Gas, Petroleum Coke, Process Gas
WOOD Wood, Wood Waste
OTH Other

*Note: while this system is waste heat to power it may not meet PURPA's definition of cogeneration (aka CHP).