Utilities in Louisiana
5,160 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ANITAS PO BOY SHOP
LA2103016 · 35 served
ANN MEYER TRAILER PARK #2
LA1115039 · 150 served
ANNA MARCHAND
LA2005180 · 30 served
ANNA'S CAJUN KITCHEN
LA2113186 · 150 served
ANNADALE PLANTATION WATER SUPPLY
LA1047011 · 36 served
ANTHONY LOUNGE
LA2113170 · 75 served
ANTHONY TIMBERLANDS,INC.
LA2127006 · 1 served
ANTIL PATEL
LA1105052 · 28 served
ANTIQUE WAREHOUSE
LA2033099 · 2 served
ANYBODYS PLACE
LA2103018 · 30 served
APOLLO LOUNGE
LA2103019 · 50 served
APPELS GROCERY AND MARKET
LA2113062 · 130 served
AQUA WATER SYSTEM
LA1073001 · 0 served
ARA WATER PLANT
LA2045080 · 25 served
ARBROTH WATER SYSTEM
LA1121001 · 35 served
ARBY'S
LA2103296 · 900 served
ARC OF ACADIANA
LA1001011 · 24 served
ARCADIA REFINERY & MKT.
LA2027010 · 47 served
ARCADIA WATER SYSTEM
LA1013003 · 4,146 served
ARCENEAUX WATER SYSTEM
LA2005098 · 30 served
ARCHIBALD WATER SYSTEM
LA1083012 · 4,200 served
ARCO OIL & GAS COMPANY
LA2015015 · 4 served
ARCOSA MARINE PRODUCTS
LA2103343 · 343 served
ARDAGH GLASS WATER SYSTEM
LA2061003 · 480 served
ARNOLD HARRELL
LA2019110 · 2 served
ARROW HEAD LANDING CAFE
LA2011001 · 100 served
ARROWWOOD SUBDIVISION
LA1103121 · 640 served
ARTHUR C ROKOHL
LA2071071 · 3 served
ARTHUR SCHYO
LA2071081 · 4 served
ARTHUR T. JEFFERSON HEADSTART
LA2017024 · 45 served
ARTHUR WYATT
LA2071101 · 5 served
ARTHURS GROCERY W.S.
LA2069028 · 25 served
ASA BROUSSARD TRAILER PARK
LA1055075 · 60 served
ASCENSION CHRISTIAN SCHOOL
LA2005231 · 480 served
ASCENSION CIVIC CENTER
LA2005109 · 30 served
ASCENSION CONSOLIDATED UTILITY DIST 1
LA1005045 · 2,229 served
ASCENSION OFFICE PARK
LA2005245 · 30 served
ASCENSION PAR POLCE JURY
LA2005046 · 200 served
ASCENSION PARISH TOURIST WELCOME CENTER
LA2005258 · 25 served
ASCENSION PARISH WATER WORKS DISTRICT 2
LA1005001 · 1,353 served
ASHLAND CHEMICAL
LA2047039 · 100 served
ASHLEY OAKS WATER SYSTEM
LA1005134 · 140 served
ASSEMBLY OF GOD CHURCH CAMP
LA2079017 · 486 served
ASSUMPTION PARISH WW DISTRICT 1
LA1007001 · 21,366 served
ASSUNTAS RESTAURANT
LA2103317 · 70 served
ATCHAFALAYA ACRES WATER SYSTEM
LA1099013 · 460 served
ATCHAFALAYA BASIN LANDING WATER SYSTEM
LA2099008 · 50 served
ATCHAFALAYA LEVEE BOARD BARN
LA2077003 · 20 served
ATHENS WATER SYSTEM
LA1027001 · 486 served
ATHERTONS BAYOU DINDE TRLR.PRK
LA1019002 · 30 served