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.

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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