Utilities in Oklahoma
5,733 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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EASTERN STATE COLLEGE
OK3003905 · 370 served
EASTERN VILLA MHP
OK3006005 · 250 served
EASTGATE MHP
OK1020624 · 100 served
EASTGATE MHP
OK2004914 · 50 served
EASTLAND HILLS MOBILE HOME PK
OK2005526 · 120 served
EASTLAND HILLS RV PARK
OK3005592 · 95 served
EASTLAND HILLS RV PARK
OK2005597 · 95 served
EASTSIDE GARDEN APPTS
OK2002645 · 18 served
EASTSIDE MHP
OK4002654 · 32 served
EASTSIDE MHP
OK2006029 · 40 served
EASTWOOD MHP
OK3001120 · 50 served
EATON BAIT SHOP
OK2001224 · 25 served
EBB TIDE
OK2001925 · 25 served
ECONO LODGE
OK5005592 · 200 served
ED CLARK
OK3001642 · 25 served
ED HELM
OK2002029 · 5 served
ED LOONEY MHP
OK4002624 · 24 served
EDDIE WARRIOR CORRECTIONAL INSTITUTION
OK3005108 · 772 served
EDDIES QUICK TRIP & TP
OK2000519 · 25 served
EDENS FLAT GROCERY
OK2007408 · 25 served
EDGEWATER INN
OK4002133 · 25 served
EDGEWATER RV PARK
OK3005923 · 93 served
EDGEWOOD KWIK MART
OK2006948 · 35 served
EDGEWOOD MANOR
OK3006006 · 125 served
EDGEWOOD MHP
OK3005559 · 350 served
EDGEWOOD MHP
OK3007708 · 30 served
EDIES CHICKEN & PIZZA
OK4005514 · 26 served
EDMOND PWA
OK1020723 · 79,408 served
EDMOND PWA
OK2005505 · 47,000 served
EDS BBQ
OK6005569 · 25 served
EDWARDS RESTAURANT
OK2007512 · 25 served
EL POTRERO
OK2000435 · 25 served
EL RENO
OK2000902 · 16,212 served
EL RENO ROD & GUN CLUB
OK2000936 · 20 served
EL RENO WATER
OK2000928 · 25 served
ELDORADO
OK3003301 · 446 served
ELECTRO ENTERPRISES, INC.
OK9005522 · 30 served
ELEVEN OAKS RANCH EVENT CENTER
OK8005505 · 299 served
ELGIN PWA
OK2001610 · 3,300 served
ELK CITY
OK2000501 · 10,510 served
ELK CITY/CLINTON KOA
OK3007503 · 30 served
ELK CREEK RESORT
OK4001124 · 25 served
ELK RIVER DRIVE INN & CAFE
OK4002134 · 25 served
ELK RIVER LANDING
OK2002199 · 50 served
ELK RIVER MARINA
OK5002198 · 8 served
ELK RIVER RESORT
OK2002113 · 25 served
ELKHORN LOUNGE
OK4002175 · 25 served
ELKS COUNTRY CLUB
OK2006337 · 200 served
ELKS LODGE 2578 EDMOND
OK2004284 · 35 served
ELLIS CO #1 C/O NORTHERN NG
OK2002316 · 3 served