Browse Water Systems
5,018 public water systems in LA.
Public Water Systems Database
Browse 5,018 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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| LPWDN LA NEUVILLE HOLIDAY SUBDIVISION WS | LA1055186 | Louisiana | Community | 1,455 |
| DIXIE OVERLAND WATER SYSTEM | LA1119007 | Louisiana | Community | 1,455 |
| EAST DESOTO WATER SYSTEM | LA1031005 | Louisiana | Community | 1,455 |
| POLLACK AREA WATER SYSTEM | LA1043006 | Louisiana | Community | 1,450 |
| EAST FELICIANA RURAL HWY 964 WS | LA1037016 | Louisiana | Community | 1,449 |
| SOUTH OAKDALE WATER SYSTEM | LA1003008 | Louisiana | Community | 1,434 |
| SUMMERVILLE WATER SYSTEM | LA1059009 | Louisiana | Community | 1,425 |
| WARD 6 WATER ASSOCIATION OF RAPIDES | LA1079037 | Louisiana | Community | 1,410 |
| GERMANTOWN WATER SYSTEM | LA1119011 | Louisiana | Community | 1,410 |
| SARDIS WATER SYSTEM | LA1111021 | Louisiana | Community | 1,404 |
| SIMMONS WATER SYSTEM | LA1119014 | Louisiana | Community | 1,400 |
| BEE BAYOU TRUCK STOP | LA2083001 | Louisiana | Transient Non-Community | 1,400 |
| BASF CORPORATION | LA2005003 | Louisiana | Non-Transient Non-Community | 1,391 |
| CHICOT STATE PARK | LA2039003 | Louisiana | Transient Non-Community | 1,391 |
| COTTON VALLEY WATER SYSTEM | LA1119004 | Louisiana | Community | 1,380 |
| FORDOCHE, TOWN OF | LA1077009 | Louisiana | Community | 1,380 |
| MANIFEST RHINEHART WATER SYSTEM | LA1059014 | Louisiana | Community | 1,380 |
| BAYOU PIERRE WATER SYSTEM | LA1081008 | Louisiana | Community | 1,371 |
| DIVERSION WATER RIVER HIGHLANDS | LA1063109 | Louisiana | Community | 1,356 |
| ASCENSION PARISH WATER WORKS DISTRICT 2 | LA1005001 | Louisiana | Community | 1,353 |
| TOWN OF POLLOCK WATER SYSTEM | LA1043007 | Louisiana | Community | 1,353 |
| MARTIN WATER SYSTEM | LA1081006 | Louisiana | Community | 1,350 |
| BELLEVUE WATER SYSTEM | LA1015041 | Louisiana | Community | 1,347 |
| ZONE 2 WATER SYSTEM INC. | LA1043001 | Louisiana | Community | 1,344 |
| GREENSBURG WATER SYSTEM | LA1091004 | Louisiana | Community | 1,340 |
| ST JOSEPH WATER SYSTEM | LA1107004 | Louisiana | Community | 1,332 |
| VETERANS ADMINISTRATION | LA1079028 | Louisiana | Community | 1,330 |
| SUMMERFIELD WATER SYSTEM | LA1027011 | Louisiana | Community | 1,329 |
| TORBERT- FRISCO WATER WORKS | LA1077037 | Louisiana | Community | 1,320 |
| VILLAGE WATER SYSTEM | LA1015013 | Louisiana | Community | 1,320 |
| TOWN OF MONTGOMERY WATER SYSTEM | LA1043005 | Louisiana | Community | 1,317 |
| TOWN OF MELVILLE WATER SYSTEM | LA1097007 | Louisiana | Community | 1,314 |
| KELLY WATER DISTRICT | LA1021008 | Louisiana | Community | 1,314 |
| UTILITIES INC - VELMA | LA1105078 | Louisiana | Community | 1,302 |
| TRI-WATER SYSTEM | LA1111020 | Louisiana | Community | 1,302 |
| ST AMANT ELEMENTARY | LA2005038 | Louisiana | Non-Transient Non-Community | 1,300 |
| WALNUT HILL SCH.WS C/O CADDO | LA2017005 | Louisiana | Non-Transient Non-Community | 1,300 |
| LAFAYETTE HEALTH CLUB | LA2055071 | Louisiana | Transient Non-Community | 1,300 |
| U. S. A. TRUCK STOP | LA2073053 | Louisiana | Transient Non-Community | 1,300 |
| L&R NORTH WATER SYSTEM | LA1073011 | Louisiana | Community | 1,293 |
| POINTE COUPEE WWKS DISTRICT 2- BATCHELOR | LA1077045 | Louisiana | Community | 1,290 |
| LAKE BRUIN WATER DISTRICT #1 | LA1107001 | Louisiana | Community | 1,275 |
| BEEKMAN WATER SYSTEM | LA1067018 | Louisiana | Community | 1,275 |
| ALLEN PARISH WW DISTRICT NO 1 | LA1003001 | Louisiana | Community | 1,266 |
| WATERWORKS 1 OF MOREHOUSE, INC | LA1067011 | Louisiana | Community | 1,266 |
| CITGO PETROLEUM REFINERY WATER SYSTEM | LA2019015 | Louisiana | Non-Transient Non-Community | 1,263 |
| HILLSIDE PARK SUBDIVISION WS | LA1073064 | Louisiana | Community | 1,263 |
| UNION SPRINGS WATER SYSTEM | LA1085044 | Louisiana | Community | 1,260 |
| TRANSYLVANIA WATER SUPPLY | LA1035005 | Louisiana | Community | 1,260 |
| W OUACHITA HI SCHOOL WS | LA2073052 | Louisiana | Non-Transient Non-Community | 1,250 |