Utilities in West Virginia
4,298 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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O C SMITH
WV9943017 · 25 served
O R CAMPBELL ROADSIDE REST ARE
WV9901003 · 25 served
OAK HILL MOBILE HOME COMMUNITY LLC
WV3301949 · 172 served
OAK SUPPER CLUB
WV9945024 · 25 served
OAKLAND PSD
WV3301517 · 1,659 served
OAKLAND PSD GOLDEN KEY ACRES
WV3301525 · 506 served
OAKVALE ELEMENTARY SCHOOL
WV9928026 · 285 served
OAKWOOD INN
WV9913076 · 25 served
OAKWOOD MOBILE HOME PARK
WV3302826 · 35 served
OCEANA COMMUNITY OF
WV3305516 · 3,796 served
ODELLS EXXON
WV9944033 · 600 served
OGLEBAY SMALL SHELTER
WV9935006 · 25 served
OHIO APEX INC
WV9940015 · 30 served
OHIO CO - GIRL SCOUT CAMP
WV9935010 · 25 served
OHIO COUNTY PSD
WV3303508 · 6,297 served
OHIO COUNTY PSD NO 2
WV3303519 · 1,153 served
OHIO COUNTY PSD NO 4
WV3303521 · 46 served
OHIO COUNTY PSD NO 5
WV3303522 · 90 served
OHIO COUNTY PSD NO. 3
WV3303520 · 2,657 served
OHIO COUNTY PSD NO. 6
WV3303523 · 55 served
OJW PSD
WV3302527 · 395 served
OK TRAILER COURT
WV3303509 · 90 served
OKEY CALBORNE
WV9950034 · 50 served
OL BARN BAKERY LLC
WV9947051 · 60 served
OLD BEN COAL CO MINE #20
WV9930101 · 25 served
OLD ROUTE 55 GENERAL STORE
WV9916046 · 25 served
OLD SCHOOL THE
WV9910071 · 0 served
OLD TRAIL INN
WV9939166 · 25 served
OLIVER BRITTON
WV9949005 · 40 served
OLIVIAS RESTAURANT
WV9939142 · 25 served
OMAR MINING CO
WV9903012 · 50 served
ONE STOP 130
WV9930100 · 210 served
ONYX-HAROLDS
WV9928056 · 25 served
OPAL MARIE BROWN
WV9950042 · 25 served
OPEQUON HILL CLUB
WV9902010 · 25 served
OPEQUON MOBILE HOME COURT
WV3300217 · 50 served
OPOSSUM CREEK RETREAT
WV9910106 · 25 served
ORBIT ACRES WATER
WV3302827 · 25 served
ORDERS & HAYNES PAVING CO
WV9940011 · 40 served
ORGAN CAVE
WV9913117 · 25 served
ORGAN CAVE DOLLAR GENERAL
WV9913138 · 25 served
OTIS CALHOUN
WV9939079 · 25 served
OTIS FOSTER
WV9930017 · 40 served
OTIS FOSTER
WV9930019 · 50 served
OTOOLE WATER
WV3302451 · 24 served
OTTIS LONG
WV9945046 · 25 served
OTTMER LAKE ESTATES INC
WV3303408 · 100 served
OUR COUNTRY STORE
WV9951034 · 25 served
OUR FATHERS HOUSE
WV9929029 · 30 served
OUTBACK
WV9910084 · 25 served