Public Water Systems
1,234 active water systems in LA.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| WBR PUBLIC UTILITIES | PORT ALLEN, LA | 4,329 | 11 | Detected |
| TOWN OF WELSH WATER SYSTEM | WELSH, LA | 4,311 | 29 | Detected |
| TOWN OF AMITE WATER SYSTEM | AMITE, LA | 4,300 | 32 | Clean |
| UTILITIES INC - HAMMOND HEIGHTS | MANDEVILLE, LA | 4,281 | 24 | Detected |
| SOUTH RAYNE WATER CORPORATION | RAYNE, LA | 4,254 | 35 | Detected |
| TOWN OF PLAUCHEVILLE WATER SYSTEM | PLAUCHEVILLE, LA | 4,233 | 20 | Detected |
| VARNADO WATER WORKS | ANGIE, LA | 4,230 | 45 | Clean |
| ARCHIBALD WATER SYSTEM | ARCHIBALD, LA | 4,200 | 50 | Clean |
| BOGUE-LUSA WATER WORKS DISTRICT | ANGIE, LA | 4,200 | 46 | Detected |
| JEFF DAVIS WATER DISTRICT 4 | JENNINGS, LA | 4,194 | 8 | Detected |
| TOWN OF FERRIDAY WATER SYSTEM | FERRIDAY, LA | 4,193 | 2,042 | Detected |
| CITY OF BROUSSARD HWY 90 WATER SYSTEM | BROUSSARD, LA | 4,182 | 48 | — |
| TOWN OF CHURCH POINT WATER SYSTEM | CHURCH POINT, LA | 4,176 | 43 | Detected |
| TOWN OF FRANKLINTON WATER SYSTEM | FRANKLINTON, LA | 4,150 | 92 | Detected |
| MAGNOLIA-LAKESHORE ESTATES | DES PERES, LA | 4,146 | 36 | — |
| LPWD NORTH PRODUCTION FACILITY | LAFAYETTE, LA | 4,122 | 6 | Detected |
| TANGIPAHOA (SECOND WARD) WATER DISTRICT | HAMMOND, LA | 4,112 | 29 | Detected |
| TOWN OF VINTON WATER SYSTEM | VINTON, LA | 4,101 | 16 | Detected |
| SOUTH VERNON PARISH WATERWORKS DISTRICT | ROSEPINE, LA | 4,083 | 19 | Detected |
| WESLEY CHAPEL WATER SYSTEM | RUSTON, LA | 4,080 | 9 | Clean |
| DELHI WATER SUPPLY | DELHI, LA | 4,071 | 19 | Detected |
| VIVIAN WATER SYSTEM | VIVIAN, LA | 4,050 | 70 | Clean |
| LPWDN SOUTH REGION | LAFAYETTE, LA | 4,032 | 4 | — |
| NORTH OF CROWLEY WATER CORPORATION | RAYNE, LA | 4,020 | 85 | Detected |
| DOW USA, LA DIVISION | PLAQUEMINE, LA | 3,960 | 19 | Detected |
| TOWN OF ARNAUDVILLE WATER SYSTEM | ARNAUDVILLE, LA | 3,957 | 47 | Detected |
| AVOYELLES PARISH WATERWORKS DISTRICT 1 | BORDELONVILLE, LA | 3,900 | 11 | Detected |
| POLLOCK AREA WATER SYSTEM INC | POLLOCK, LA | 3,900 | 5 | Detected |
| SOUTH CLAIBORNE WATER SYSTEM | ATHENS, LA | 3,843 | 30 | Clean |
| TENSAS WATER DISTRICT ASSOCIATION | ST JOSEPH, LA | 3,843 | 173 | Detected |
| TOWN OF PORT BARRE WATER SYSTEM | PORT BARRE, LA | 3,828 | 39 | Detected |
| KEATCHIE WATER SYSTEM | KEATCHIE, LA | 3,759 | 235 | Detected |
| LAWTELL WATER WORKS DISTRICT NO 1 | LAWTELL, LA | 3,741 | 45 | Detected |
| BROUILLETTE WATER SYSTEM INC | MARKSVILLE, LA | 3,732 | 40 | Detected |
| AVOYELLES WARD ONE WATER SYSTEM INC | EFFIE, LA | 3,726 | 37 | Detected |
| ST JOHN WATER DISTRICT 2 | LAPLACE, LA | 3,702 | 130 | Detected |
| ABITA SPRINGS WATER SYSTEM | ABITA SPRINGS, LA | 3,693 | 47 | Detected |
| TOWN OF IOWA WATER SYSTEM | IOWA, LA | 3,636 | 39 | Detected |
| TOWN OF JENA WATER SYSTEM | JENA, LA | 3,614 | 41 | Clean |
| HAYNESVILLE WATER SYSTEM | HAYNESVILLE, LA | 3,600 | 38 | — |
| FOREST HILL UTILITIES | FOREST HILL, LA | 3,600 | 23 | Clean |
| WEST ALLEN PARISH WATER SYSTEM | REEVES, LA | 3,582 | 108 | — |
| LENA WATER SYSTEM INC | LENA, LA | 3,540 | 27 | Detected |
| WALNUT BAYOU WATER ASSOCIATION | TALLULAH, LA | 3,531 | 84 | — |
| RIVER ROAD WATER SYSTEM | RAYVILLE, LA | 3,510 | 285 | — |
| ARCADIA WATER SYSTEM | ARCADIA, LA | 3,508 | 60 | Clean |
| CAMERON PARISH WW DISTRICT 11-SWEET LAKE | BELL CITY, LA | 3,507 | 43 | Detected |
| NEW CARROLL WATER SYSTEM | KILBOURNE, LA | 3,507 | 108 | Detected |
| CONSOLIDATED WATERWORKS DISTRICT 2 | BASTROP, LA | 3,498 | 22 | Clean |
| POINT BLUE/CHATAIGINER WATER SYSTEM | VILLE PLATTE, LA | 3,471 | 47 | — |