LaWARN Member List
Click a parish on the map to jump to the members for that parish. Or go
to the alphabetical list by parish.
For utilities outside of the parishes, click the respective state on the
map to jump to the other members or go directly to 'Other'
members in the alphabetical list.
| Acadia Parish | |
| Utility Name | MAA on file |
| Layne Christensen Company | No |
| Mire-Branch Water Corp. | No |
| Rayne, City of | Yes |
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| Allen Parish | |
| Utility Name | MAA on file |
| Allen Correctional Center | Yes |
| Coushatta Tribe of Louisiana | No |
| Elizabeth, Village of | No |
| Kinder, Town of | No |
| Oakdale, City of | No |
| Oberlin, Town of | No |
| Southwest Allen Parish Water District | Yes |
| West Allen Parish Water Dist | Yes |
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| Ascension Parish | |
| Utility Name | MAA on file |
| Calpine-Carville Energy Center | No |
| URS Corporation | No |
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| Assumption Parish | |
| Utility Name | MAA on file |
| Assumption Waterworks Dist #1 | No |
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| Avoyelles Parish | |
| Utility Name | MAA on file |
| Avoyelles Ward 3 Water | No |
| Evergreen Water & Wastewater System | No |
| Fifth Ward Water | No |
| Southwest Avoyelles Waterworks District | No |
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| Beauregard Parish | |
| Utility Name | MAA on file |
| DeRidder, City of | Yes |
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| Bienville Parish | |
| Utility Name | MAA on file |
| Lucky Water System | No |
| Saline, Village of | No |
| Shiloh Waterworks District | No |
| Social Springs Community Water North | No |
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| Bossier Parish | |
| Utility Name | MAA on file |
| Plain Dealing, Town of | No |
| Village Water System, Inc. | No |
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| Caddo Parish | |
| Utility Name | MAA on file |
| Caddo Parish Sewerage District No. 7 | No |
| Forcht Wade Correctional Center | No |
| Waterworks Dist #7 | No |
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| Calcasieu Parish | |
| Utility Name | MAA on file |
| C & L Aqua Professionals, Inc. | No |
| Calcasieu Parish Water Dist #5 | No |
| Calcasieu Parish WW Dist #7 | No |
| Calcasieu Waterworks #9, Carlyss | No |
| Houston River WW Dist #11 Wards #4 & #7 | Yes |
| Iowa, Town of | No |
| Jesse James Mobile Home Park | No |
| Rain for Rent | No |
| Safety Council SWLA | No |
| Tommasi Mobile Village | No |
| Water District #7 | No |
| Water Works #9 Ward #4 | No |
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| Caldwell Parish | |
| Utility Name | MAA on file |
| Columbia, Town of | No |
| Grayson, Village of | No |
| Holum Water System | No |
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| Cameron Parish | |
| Utility Name | MAA on file |
| Cameron Parish Water & Wastewater District #1 | Yes |
| Cameron Parish Water & Wastewater District #2 | No |
| Cameron Parish Water District #11 | Yes |
| Cameron Parish Waterworks #10 | No |
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| Catahoula Parish | |
| Utility Name | MAA on file |
| Village of Harrisonburg Water Supply | No |
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| Claiborne Parish | |
| Utility Name | MAA on file |
| Homer, Town of | No |
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| Concordia Parish | |
| Utility Name | MAA on file |
| Concordia Waterworks | No |
| Ferriday, Town of | No |
| Vidalia, City of | No |
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| DeSoto Parish | |
| Utility Name | MAA on file |
| DeSoto Parish Waterworks Dist. #1 | Yes |
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| East Baton Rouge Parish | |
| Utility Name | MAA on file |
| Albemarle Corporation | No |
| Baker Utility, City of | No |
| Bellingrath Water Co., Inc. | No |
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| East Carroll Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
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| East Feliciana Parish | |
| Utility Name | MAA on file |
| East Feliciana Water District #7 | No |
| Jackson, Town of | No |
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| Evangeline Parish | |
| Utility Name | MAA on file |
| Activated Sludge (Boat Clarifier) | No |
| Big Mamou Bio-Solids, Inc. | No |
| Chataignier Water System | No |
| Evangeline Parish Police Jury | No |
| Ville Platte, City of | Yes |
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| Franklin Parish | |
| Utility Name | MAA on file |
| North Franklin Water Works, Inc. | No |
| Wisner, Town of | No |
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| Grant Parish | |
| Utility Name | MAA on file |
| Dry Prong, Village of | No |
| South Grant Water Corp | No |
| Zone Two Water | No |
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| Iberia Parish | |
| Utility Name | MAA on file |
| Iberia Parish Sewerage District No. 1 | Yes |
| Jeanerette, City of | Yes |
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| Iberville Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
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| Jackson Parish | |
| Utility Name | MAA on file |
| Eros Community Water System, Inc. | No |
| Punkin Center Hilltop Water System | No |
| Walker Community Water System, Inc. | No |
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| Jefferson Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
| - top - | |
| Jefferson Davis Parish | |
| Utility Name | MAA on file |
| Jeff Davis Water & Sewer Commission #1 | No |
| Jeff Davis Water District #4 | Yes |
| Lake Arthur, Town of | Yes |
| Welsh, Town of | No |
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| Lafayette Parish | |
| Utility Name | MAA on file |
| A.P.T. Controls | No |
| Carencro, City of | Yes |
| Dove Environmental | No |
| Lafayette (LA) Utilities System | Yes |
| Lafayette Winwater Works Company | No |
| Milton Water System | No |
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| Lafourche Parish | |
| Utility Name | MAA on file |
| Golden Meadow, Town of | No |
| Lafourche Parish Water District No. 1 | Yes |
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| La Salle Parish | |
| Utility Name | MAA on file |
| Belah Fellowship Water System | No |
| Jena, Town of | No |
| Searcy Water | No |
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| Lincoln Parish | |
| Utility Name | MAA on file |
| Grambling State University | No |
| Lincoln Parish Waterworks #1 | No |
| Weyerhaeuser (Arcadia OSB) | No |
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| Livingston Parish | |
| Utility Name | MAA on file |
| Colyell Community Water | No |
| Livingston, Town of | No |
| Livingston Parish Utilities | Yes |
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| Madison Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
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| Morehouse Parish | |
| Utility Name | MAA on file |
| Bonita Water & Sewer System | No |
| Jones McGinty Water System | No |
| Mer Rouge, Village of | No |
| Peoples Water Service Co of Bastrop | No |
| Ward Three Water System | No |
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| Natchitoches Parish | |
| Utility Name | MAA on file |
| Fairview Union Water System | No |
| Goldonna Water Department | No |
| Natchitoches, City of | No |
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| Orleans Parish | |
| Utility Name | MAA on file |
| Sewerage and Water Board of Orleans | Yes |
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| Other - Mississippi | |
| Utility Name | MAA on file |
| Kossen Equipment Company | No |
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| Other - Texas | |
| Utility Name | MAA on file |
| Allied Tank Service | No |
| PowerSeal Pipeline Products Corporation | No |
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| Ouachita Parish | |
| Utility Name | MAA on file |
| Frost Town Water System | No |
| McManus Consulting Engineers, Inc. | No |
| Monroe, City of | Yes |
| West Monroe, City of | No |
| Cadeville Water District | No |
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| Plaquemines Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
| - top - | |
| Pointe Coupee Parish | |
| Utility Name | MAA on file |
| Innis Water Corp. | No |
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| Rapides Parish | |
| Utility Name | MAA on file |
| Alexandria, City of | Yes |
| Boyce, Town of | No |
| Buckeye Water District #50, Inc. | No |
| EMC Water System | No |
| Forest Hill, Village of | No |
| Gardner Community Water Association | No |
| Glenmora, Town of | No |
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| Red River Parish | |
| Utility Name | MAA on file |
| Social Springs Community Water South | No |
| - top - | |
| Richland Parish | |
| Utility Name | MAA on file |
| Rayville, Town of | No |
| Start Water System | No |
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| Sabine Parish | |
| Utility Name | MAA on file |
| Ebarb Water District #1 | No |
| Many, Town of | No |
| Pendleton Water Association | No |
| South Toledo Bend Water District | No |
| Union Springs Water System, Inc. | No |
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| St. Bernard Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
| - top - | |
| St. Charles Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
| - top - | |
| St. Helena Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
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| St. James Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
| - top - | |
| St. John the Baptist Parish | |
| Utility Name | MAA on file |
| E.I. Dupont | No |
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| St. Landry Parish | |
| Utility Name | MAA on file |
| Krotz Springs, Town of | No |
| Lawtell Water Dist #1 | No |
| Leonville, Town of | No |
| Lewisburg-Bellevue Water System | No |
| Opelousas, City of | No |
| Port Barre, Town of | No |
| Prairie Ronde Water System | No |
| Savoy-Swords Water System, Inc. | Yes |
| St Landry Parish Waterworks Dist 2 Rural | No |
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| St. Martin Parish | |
| Utility Name | MAA on file |
| Breaux Bridge, City of | Yes |
| Cecilia Water Corp | No |
| Henderson-Nina Water System, Inc. | No |
| St Martin Parish Government | No |
| St Martin Parish Water Dists 3/4 - Industrial Park | No |
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| St. Mary Parish | |
| Utility Name | MAA on file |
| Baldwin, Town of | No |
| Morgan City Wastewater Plant | No |
| St Mary Sewerage Dist #5 | Yes |
| St Mary Waterworks Dist #5 | Yes |
| St Mary Parish Waterworks Dist #6 | No |
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| St. Tammany Parish | |
| Utility Name | MAA on file |
| Bayou Liberty Water Association | No |
| Slidell, City of | No |
| St Tammany Waterworks Dist #2 | No |
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| Tangipahoa Parish | |
| Utility Name | MAA on file |
| Tangipahoa Water District | No |
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| Tensas Parish | |
| Utility Name | MAA on file |
| N/A | N/A |
| - top - | |
| Terrebonne Parish | |
| Utility Name | MAA on file |
| Consolidated WW Dist #1 - Houma Water Treatment | Yes |
| Consolidated WW Dist #1 - Schriever Water Treatment | Yes |
| S.T.A.T. Waste Stream Services | No |
| - top - | |
| Union Parish | |
| Utility Name | MAA on file |
| D'Arbonne Water Inc. | No |
| Farmerville, Town of | No |
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| Vermilion Parish | |
| Utility Name | MAA on file |
| Delcambre , Town of | Yes |
| Gueydan Water & Wastewater Plant (Town of Gueydan) | Yes |
| Southeast Waterworks Dist #2 | Yes |
| Vermilion Parish Waterworks Dist #1 | Yes |
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| Vernon Parish | |
| Utility Name | MAA on file |
| East Central Vernon Water System | No |
| New Llano, Town of | No |
| Rosepine, Town of | No |
| South Vernon Waterworks Dist #1 | No |
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| Washington Parish | |
| Utility Name | MAA on file |
| Varnado Waterworks | No |
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| Webster Parish | |
| Utility Name | MAA on file |
| Dixie Inn, Village of | No |
| Jenkins Community Water | No |
| Millcreek Water System | No |
| Minden Water System | No |
| Sibley, Town of | No |
| Springhill, City of | No |
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| West Baton Rouge Parish | |
| Utility Name | MAA on file |
| Brusly, Town of | No |
| Port Allen, City of | Yes |
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| West Carroll Parish | |
| Utility Name | MAA on file |
| Epps Water & Sewer | No |
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| West Feliciana Parish | |
| Utility Name | MAA on file |
| St Francisville, Town of | No |
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| Winn Parish | |
| Utility Name | MAA on file |
| Atlanta Water System | No |
| Hwy 84 West Water System | No |
| Tannehill Water System | No |
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