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 |
|---|---|---|---|---|
| GARDNER COMMUNITY WATER SYSTEM | LA1079010 | Louisiana | Community | 4,566 |
| TOWN OF MAMOU WATER SYSTEM | LA1039005 | Louisiana | Community | 4,559 |
| COLYELL COMMUNITY WATER | LA1063003 | Louisiana | Community | 4,544 |
| UNITED WATER SYSTEM | LA1099009 | Louisiana | Community | 4,446 |
| MANY WATER SYSTEM | LA1085016 | Louisiana | Community | 4,428 |
| BRIGHTSIDE WATER SUPPLY | LA1033041 | Louisiana | Community | 4,400 |
| KIROLI-DARBONNE | LA1073012 | Louisiana | Community | 4,400 |
| WEST VERNON PARISH WATERWORKS DISTRICT | LA1115121 | Louisiana | Community | 4,365 |
| TOWN OF SUNSET WATER SYSTEM | LA1097015 | Louisiana | Community | 4,356 |
| CITY OF KAPLAN WATER SYSTEM | LA1113009 | Louisiana | Community | 4,340 |
| WBR PUBLIC UTILITIES | LA1121008 | Louisiana | Community | 4,329 |
| TOWN OF WELSH WATER SYSTEM | LA1053006 | Louisiana | Community | 4,311 |
| TOWN OF AMITE WATER SYSTEM | LA1105001 | Louisiana | Community | 4,300 |
| UTILITIES INC - HAMMOND HEIGHTS | LA1105010 | Louisiana | Community | 4,281 |
| SOUTH RAYNE WATER CORPORATION | LA1001022 | Louisiana | Community | 4,254 |
| TOWN OF PLAUCHEVILLE WATER SYSTEM | LA1009013 | Louisiana | Community | 4,233 |
| VARNADO WATER WORKS | LA1117006 | Louisiana | Community | 4,230 |
| BOGUE-LUSA WATER WORKS DISTRICT | LA1117009 | Louisiana | Community | 4,200 |
| ARCHIBALD WATER SYSTEM | LA1083012 | Louisiana | Community | 4,200 |
| JEFF DAVIS WATER DISTRICT 4 | LA1053013 | Louisiana | Community | 4,194 |
| TOWN OF FERRIDAY WATER SYSTEM | LA1029005 | Louisiana | Community | 4,193 |
| CITY OF BROUSSARD HWY 90 WATER SYSTEM | LA1055194 | Louisiana | Community | 4,182 |
| TOWN OF CHURCH POINT WATER SYSTEM | LA1001001 | Louisiana | Community | 4,176 |
| TOWN OF FRANKLINTON WATER SYSTEM | LA1117002 | Louisiana | Community | 4,150 |
| LPWD NORTH PRODUCTION FACILITY | LA1055171 | Louisiana | Community | 4,122 |
| TANGIPAHOA (SECOND WARD) WATER DISTRICT | LA1105077 | Louisiana | Community | 4,112 |
| TOWN OF VINTON WATER SYSTEM | LA1019048 | Louisiana | Community | 4,101 |
| SOUTH VERNON PARISH WATERWORKS DISTRICT | LA1115118 | Louisiana | Community | 4,083 |
| WESLEY CHAPEL WATER SYSTEM | LA1061020 | Louisiana | Community | 4,080 |
| DELHI WATER SUPPLY | LA1083002 | Louisiana | Community | 4,071 |
| VIVIAN WATER SYSTEM | LA1017037 | Louisiana | Community | 4,050 |
| LPWDN SOUTH REGION | LA1055192 | Louisiana | Community | 4,032 |
| NORTH OF CROWLEY WATER CORPORATION | LA1001023 | Louisiana | Community | 4,020 |
| FALSE RIVER WATER COMPANY | LA1077041 | Louisiana | Community | 4,014 |
| I-12 REST AREA HOLDEN WE | LA2063003 | Louisiana | Transient Non-Community | 4,000 |
| DOW USA, LA DIVISION | LA2047003 | Louisiana | Non-Transient Non-Community | 3,960 |
| TOWN OF ARNAUDVILLE WATER SYSTEM | LA1099001 | Louisiana | Community | 3,957 |
| POLLOCK AREA WATER SYSTEM INC | LA1043017 | Louisiana | Community | 3,900 |
| AVOYELLES PARISH WATERWORKS DISTRICT 1 | LA1009002 | Louisiana | Community | 3,900 |
| TENSAS WATER DISTRICT ASSOCIATION | LA1107009 | Louisiana | Community | 3,843 |
| SOUTH CLAIBORNE WATER SYSTEM | LA1027006 | Louisiana | Community | 3,843 |
| TOWN OF PORT BARRE WATER SYSTEM | LA1097013 | Louisiana | Community | 3,828 |
| KEATCHIE WATER SYSTEM | LA1031007 | Louisiana | Community | 3,759 |
| LAWTELL WATER WORKS DISTRICT NO 1 | LA1097004 | Louisiana | Community | 3,741 |
| BROUILLETTE WATER SYSTEM INC | LA1009003 | Louisiana | Community | 3,732 |
| AVOYELLES WARD ONE WATER SYSTEM INC | LA1009016 | Louisiana | Community | 3,726 |
| ST JOHN WATER DISTRICT 2 | LA1095002 | Louisiana | Community | 3,702 |
| ABITA SPRINGS WATER SYSTEM | LA1103002 | Louisiana | Community | 3,693 |
| TOWN OF IOWA WATER SYSTEM | LA1019026 | Louisiana | Community | 3,636 |
| TOWN OF JENA WATER SYSTEM | LA1059003 | Louisiana | Community | 3,614 |