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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| 4TH WARD WATER DIST LOBDELL | LA1121007 | Louisiana | Community | 550 |
| FIRESTONE SYNTHETIC CO WATER SYSTEM | LA2019027 | Louisiana | Transient Non-Community | 550 |
| VILLAGE OF NOBLE WATER SYSTEM | LA1085017 | Louisiana | Community | 549 |
| VILLAGE OF GOLDONNA WATER SYSTEM | LA1069004 | Louisiana | Community | 540 |
| SALT BAYOU KAMPGROUND | LA2103147 | Louisiana | Transient Non-Community | 540 |
| PLEASANT RIDGE WATER SYSTEM | LA1059006 | Louisiana | Community | 540 |
| LA CASA LLC | LA1105042 | Louisiana | Community | 540 |
| TESI: WHITE OAK | MS0720005 | Louisiana | Community | 537 |
| WESTMINSTER CHRISTIAN ACADEMY W S | LA2097044 | Louisiana | Non-Transient Non-Community | 536 |
| NORTH VERMILION HIGH SCH | LA2113130 | Louisiana | Non-Transient Non-Community | 535 |
| JEFFERSON ESTATES SUBD. | LA1005056 | Louisiana | Community | 533 |
| PW CO-COUNTRY RIDGE | LA1005158 | Louisiana | Community | 532 |
| FIFTH WARD JR HIGH W S | LA2103042 | Louisiana | Non-Transient Non-Community | 530 |
| PLEASURE BEND WATER SUPPLY | LA1095006 | Louisiana | Community | 528 |
| MOTIVA ENTERPRISES, LLC | LA2093003 | Louisiana | Non-Transient Non-Community | 527 |
| EI DUPONT DE NEMOURS CO | LA2095003 | Louisiana | Non-Transient Non-Community | 526 |
| SPRING CREEK SCHOOL | LA2105025 | Louisiana | Transient Non-Community | 525 |
| HOUSE OF SEAFOOD | LA2103299 | Louisiana | Transient Non-Community | 525 |
| CENTRAL ELEMENTARY SCHOOL | LA2073003 | Louisiana | Transient Non-Community | 525 |
| JORDAN HILL RED HILL WATERWORKS DISTRICT | LA1127025 | Louisiana | Community | 525 |
| JEWEL SUMNER HIGH SCHOOL | LA2105068 | Louisiana | Non-Transient Non-Community | 523 |
| CYPRESS MOBILE HOME PARK WATER SYSTEM | LA1055120 | Louisiana | Community | 520 |
| ST LANDRY WATERWORKS DISTRICT NO. 5 | LA1097039 | Louisiana | Community | 519 |
| SOUTH CAMERON HIGH SCHOOL | LA2023009 | Louisiana | Transient Non-Community | 517 |
| ST LANDRY WWD 3 PORT BARRE AREA B | LA1097035 | Louisiana | Community | 516 |
| NORTHWEST WATERWORKS LIN PARK | LA1017093 | Louisiana | Community | 513 |
| TREMONT WATER DISTRICT | LA1061031 | Louisiana | Community | 510 |
| VILLAGE OF HEFLIN WATER SYSTEM | LA1119013 | Louisiana | Community | 504 |
| SPILLWAY ESTATES WATER SYSTEM | LA1049030 | Louisiana | Community | 501 |
| MARINA DEL RAY WATER SYSTEM | LA1103123 | Louisiana | Community | 500 |
| CYPREMORT POINT STATE PARK | LA2101023 | Louisiana | Transient Non-Community | 500 |
| WE DAT STOP | LA2103449 | Louisiana | Transient Non-Community | 500 |
| VALVERDA ELEMENTARY SCH. | LA2077035 | Louisiana | Non-Transient Non-Community | 500 |
| CITGO PETROLEUM - CONTRACTOR COMP W S | LA2019138 | Louisiana | Non-Transient Non-Community | 500 |
| BRIGGS OF HWY 190 | LA2103231 | Louisiana | Transient Non-Community | 500 |
| CHAMBERLIN SCHOOL | LA2121002 | Louisiana | Transient Non-Community | 500 |
| MONTELEONE JR HIGH SCHOOL | LA2103489 | Louisiana | Non-Transient Non-Community | 500 |
| ROUGON SCHOOL | LA2077032 | Louisiana | Transient Non-Community | 500 |
| BISTINEAU STATE PARK #1 | LA2119001 | Louisiana | Transient Non-Community | 500 |
| THE INN AT LA PROVENCE | LA2103056 | Louisiana | Transient Non-Community | 500 |
| MIDDENDORFS RESTAURANT | LA2105045 | Louisiana | Transient Non-Community | 500 |
| NORTH WEBSTER PARISH INDUSTRIAL PARK | LA2119011 | Louisiana | Non-Transient Non-Community | 500 |
| GARYS SEAFOOD INNC/O MINS GARY | LA2045067 | Louisiana | Transient Non-Community | 500 |
| DREW ELEMENTARY SCHOOL | LA2073005 | Louisiana | Transient Non-Community | 500 |
| OWACHITA PARISH SCHOOL BOARD | LA2073037 | Louisiana | Transient Non-Community | 500 |
| JIM'S SEAFOOD RESTAURANT | LA2073041 | Louisiana | Transient Non-Community | 500 |
| AIRLINE SUPPLY | LA1005095 | Louisiana | Community | 500 |
| WEST OUACHITA IND PARK | LA2073027 | Louisiana | Non-Transient Non-Community | 500 |
| BR METRO AIRPORT | LA1033037 | Louisiana | Community | 500 |
| STUDIO 90 | LA2045038 | Louisiana | Transient Non-Community | 500 |