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 POTPOURRI VILLAGE WS | LA1055187 | Louisiana | Community | 604 |
| FAIRVIEW ALPHA SCHOOL WS | LA2069004 | Louisiana | Non-Transient Non-Community | 603 |
| WARD II WATER DISTRICT - WEST COYELL | LA1063040 | Louisiana | Community | 600 |
| BAYOU GRAND SUBDIVISION | LA1005037 | Louisiana | Community | 600 |
| SANDY HILL WATER & SEWER | LA1115090 | Louisiana | Community | 600 |
| WATERWKS DIST #2 | LA1105039 | Louisiana | Community | 600 |
| NATALBANY CREEK CAMPGROUND | LA2091032 | Louisiana | Transient Non-Community | 600 |
| TREMONT REST AREA N. WS | LA2061007 | Louisiana | Transient Non-Community | 600 |
| PINE CREST TRAILER PARK | LA1103078 | Louisiana | Community | 600 |
| TREMONT REST AREA S. WS | LA2061008 | Louisiana | Transient Non-Community | 600 |
| SOUTHERN TRACE UTILITY | LA1017071 | Louisiana | Community | 600 |
| MORTON CHEMICAL CO | LA2045051 | Louisiana | Transient Non-Community | 600 |
| M&S WATER SUPPLY COMPANY - LEMOINE TP | LA1077049 | Louisiana | Community | 600 |
| WINCHESTER SALOON | LA2099016 | Louisiana | Transient Non-Community | 600 |
| HOLY REDEMER COL WATER SUPP | LA1103015 | Louisiana | Community | 600 |
| WALMART DISTRIBUTION CENTER WATER SYSTEM | LA2097051 | Louisiana | Non-Transient Non-Community | 600 |
| GILLIS LONG CENTER | LA1047008 | Louisiana | Community | 600 |
| I 10 TRUCK STOP | LA2055033 | Louisiana | Transient Non-Community | 600 |
| MC DERMOTT SHIPYARD | LA2045050 | Louisiana | Transient Non-Community | 600 |
| SALT WORKS WATER SYSTEM | LA1119024 | Louisiana | Community | 600 |
| MILHAVEN ESTATES WATER SYSTEM | LA1073109 | Louisiana | Community | 600 |
| ST TAM PARISH - TIMBERLANE SUBD | LA1103186 | Louisiana | Community | 598 |
| MAPLEWOOD PLACE PARK WATER SYSTEM | LA2019167 | Louisiana | Transient Non-Community | 597 |
| EPPS WATER SYSTEM | LA1123001 | Louisiana | Community | 594 |
| DIVERSION WATER - MONTROSE SUBDIVISION | LA1063103 | Louisiana | Community | 591 |
| VILLAGE OF CALVIN WATER SYSTEM | LA1127002 | Louisiana | Community | 591 |
| VILLAGE OF MCNARY WATER SYSTEM | LA1079015 | Louisiana | Community | 587 |
| WOODLAWN SCHOOL | LA2073024 | Louisiana | Transient Non-Community | 585 |
| PW CO-RHONDA PLACE | LA1005072 | Louisiana | Community | 584 |
| EAST FELICIANA RURAL-REEVES-MORGAN | LA1037011 | Louisiana | Community | 582 |
| PONDEROSA RANCHES SUBDIVISION | LA1103077 | Louisiana | Community | 579 |
| LPWDN CARMEL DRIVE | LA1055198 | Louisiana | Community | 576 |
| CAMERON PARISH WW DISTRICT 7 | LA1023003 | Louisiana | Community | 576 |
| SOCIAL SPRINGS WATER SYSTEM SOUTH | LA1081011 | Louisiana | Community | 576 |
| SIXTH WARD CAFETERIA | LA2103378 | Louisiana | Non-Transient Non-Community | 575 |
| HICKORY GROVE WATER SYSTEM | LA1081010 | Louisiana | Community | 570 |
| COUNTRY PINES SOUTH SUBDIVISION WS | LA1019129 | Louisiana | Community | 570 |
| ENTERPRISE WATER SYSTEM | LA1025003 | Louisiana | Community | 570 |
| LINCOLN PARISH WATERWORKS DISTRICT #1 | LA1061009 | Louisiana | Community | 570 |
| THE CHARLESTON MHC WATER SYSTEM | LA1019039 | Louisiana | Community | 567 |
| SOUTHEAST GRANT WATER SYSTEM | LA1043015 | Louisiana | Community | 567 |
| COTTONS CORNER BINGO HALL WATER SYSTEM | LA2019145 | Louisiana | Transient Non-Community | 564 |
| CHESTNUT-READHIMER WATER SYSTEM | LA1069012 | Louisiana | Community | 564 |
| C A T C POSITIVE CONNECTIONS | LA2019060 | Louisiana | Non-Transient Non-Community | 563 |
| CONVERSE WATER SYSTEM | LA1085007 | Louisiana | Community | 561 |
| ST TAM PARISH-BLACK RIVER | LA1103151 | Louisiana | Community | 560 |
| CENTRAL WATER SYSTEM | LA1119003 | Louisiana | Community | 558 |
| BROUSSARD MIDDLE | LA2055078 | Louisiana | Non-Transient Non-Community | 557 |
| WBR DISTRICT 4 - ARBROTH | LA1121026 | Louisiana | Community | 555 |
| LINCOLN HILLS SUBDIVISION WS | LA1073090 | Louisiana | Community | 552 |