Browse Water Systems

5,013 public water systems in LA.

Public Water Systems Database

Browse 5,013 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

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System Name PWSID State Type Population Served
PLEASANT VIEW WATER SYSTEM LA1077031 Louisiana Community 380
FAIRVIEW MOBILE ESTATES SOUTH WS LA1019096 Louisiana Community 378
ST LANDRY WWD 2 RURAL PURCHASE LA1097038 Louisiana Community 375
MILLCREEK WATER SYSTEM LA1013021 Louisiana Community 375
SAVOY MEMORIAL HOSPITAL LA2039010 Louisiana Non-Transient Non-Community 375
EDGEFIELD WATER SYSTEM LA1081003 Louisiana Community 375
LEATHERMAN CREEK WATER SYSTEM LA1027014 Louisiana Community 375
WASHINGTON PARISH SCHOOL BOARD LA2117071 Louisiana Transient Non-Community 375
LPWDN SOUTH PARK LA1055200 Louisiana Community 372
EAGLE WATER, INC LA1017068 Louisiana Community 372
HOLY ANGELS RES. FAC. WS LA1017047 Louisiana Community 371
VILLAGE OF DELTA WATER SYSTEM LA1065001 Louisiana Community 369
LITROE WATER SYSTEM LA1111025 Louisiana Community 369
VILLAGE OF EAST HODGE WATER SYSTEM LA1049006 Louisiana Community 369
VILLAGE OF OAK RIDGE WATER SYSTEM LA1067014 Louisiana Community 369
VENTURE GLOBAL CALCASIEU PASS WS LA2023014 Louisiana Non-Transient Non-Community 368
MANVILLE FOREST PRODUCTS CORP LA1127003 Louisiana Community 365
GALION ADDITION W. SYS. LA1067006 Louisiana Community 364
VILLAGE OF GEORGETOWN WATER SUPPLY LA1043004 Louisiana Community 363
ST JAMES WATER SYSTEM LA1119035 Louisiana Community 360
VILLAGE OF BIENVILLE WATER SYSTEM LA1013004 Louisiana Community 360
DOMINO SUGAR LA2087001 Louisiana Non-Transient Non-Community 360
COUNTRY AIRE MOBILE HOME LA1055145 Louisiana Community 360
COUNTRYSIDE MHP LA1055118 Louisiana Community 360
MATTHEWS WATER SUPPLY CO. LA1105038 Louisiana Community 360
FRENCHMAN'S CREEK SUBD. LA1055158 Louisiana Community 360
LPWDN COUNTRYSIDE MOBILE HOME PARK WS LA1055185 Louisiana Community 360
DUPLESSIS SUBDIVISIONS LA1005012 Louisiana Community 360
FORKED IS.\E.BROUSSARD LA2113019 Louisiana Transient Non-Community 360
LATANIER WATER ASSOCIATION LA1079013 Louisiana Community 357
ST LANDRY WWD 3 PORT BARRE AREA C LA1097036 Louisiana Community 351
MIDLAND HIGH SCHOOL WATER SYSTEM LA2001013 Louisiana Non-Transient Non-Community 350
VICTORY BIBLE FELLOWSHIPCHURCH LA2033078 Louisiana Non-Transient Non-Community 350
SEVENTH WARD ELEMENTARY SCHOOL W S LA2113055 Louisiana Non-Transient Non-Community 350
FORMOSA PLASTICS CORPORATION LA2033102 Louisiana Non-Transient Non-Community 350
COSMAR CO. LA2047012 Louisiana Non-Transient Non-Community 350
VALLEYFORGE SCHOOL LA2105019 Louisiana Transient Non-Community 350
MARTHAVILLE SCHOOL LA2069006 Louisiana Transient Non-Community 350
HOLLEY RIDGE HIGH SCHOOL LA2083002 Louisiana Transient Non-Community 350
UNION PARISH SCHOOL BOARD LA2111003 Louisiana Transient Non-Community 350
4TH WARD WATER DISTRICT LA1121006 Louisiana Community 350
CARGILL SALT INC WATER SYSTEM LA1045018 Louisiana Community 350
CHURCH OF GOD STATE CAMP LA2043006 Louisiana Transient Non-Community 350
MAXIES CAMPGROUND WATER SYSTEM LA1055021 Louisiana Community 350
LANDRYS REST & LOUNGE LA2101008 Louisiana Transient Non-Community 350
BOISE CASCADE CORPORATIO LA2003007 Louisiana Non-Transient Non-Community 350
BLUE RIDGE MOBILE HOME PARK LA1017007 Louisiana Community 350
MARY'S PLACE LA2045024 Louisiana Transient Non-Community 350
VALERO REFINING COMPANY LA LA2097047 Louisiana Non-Transient Non-Community 350
ROYCE BRYAN-SUPERINTENDENT LA2041002 Louisiana Transient Non-Community 350