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World wastewater treatment plant observatory · data as reported by each inventory

Wastewater treatment plants in United States · West Virginia

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291 inventory records · EPA Clean Watersheds Needs Survey 2022

Data years: 2022. The inventory date does not establish current operation.

291 results

CompareNameNative sizeYear
BLUEWELL PSD WWTP 2Rock0.4 MGD (million gallons per day)2022
BUFFALO WWTP #2Buffalo0.4 MGD (million gallons per day)2022
BLUEWELL PSD - MONTCALM WWTPRock0.4 MGD (million gallons per day)2022
PHILIPPI WWTPPhilippi0.4 MGD (million gallons per day)2022
PHILIPPI - TYGART GLEN WWTPPhilippi0.4 MGD (million gallons per day)2022
ALDERSON WWTPAlderson0.4 MGD (million gallons per day)2022
CHAPMANVILLE WWTPChapmanville0.4 MGD (million gallons per day)2022
NEW HAVEN WWTPNew Haven0.4 MGD (million gallons per day)2022
BLUEWELL PSD WWTPBluefield0.4 MGD (million gallons per day)2022
PARSONS WWTPParsons0.4 MGD (million gallons per day)2022
MINERAL WELLS PSDMineral Wells0.4 MGD (million gallons per day)2022
WILLIAMSTOWN WWTPWilliamstown0.4 MGD (million gallons per day)2022
CENTER WWTPPineville0.4 MGD (million gallons per day)2022
SHINNSTON WWTPShinnston0.38 MGD (million gallons per day)2022
BELINGTON WWTPBelington0.37 MGD (million gallons per day)2022
BELLE WWTPBelle0.35 MGD (million gallons per day)2022
PRATT WWTPPratt0.35 MGD (million gallons per day)2022
MATEWAN WWTPMatewan0.35 MGD (million gallons per day)2022
PUTNAM PSD - HOMETOWN WWTPHometown0.35 MGD (million gallons per day)2022
SOPHIA WWTPSophia0.35 MGD (million gallons per day)2022
PENNSBORO WWTPPennsboro0.35 MGD (million gallons per day)2022
GREATER ST ALBANS PSD - THOMAS HOLLOW TPNitro0.344 MGD (million gallons per day)2022
MASON CO PSD - LAKIN WWTPPoint Pleasant0.34 MGD (million gallons per day)2022
BEVERLY WWTPBeverly0.34 MGD (million gallons per day)2022
MULLENS WWTPMullens0.33 MGD (million gallons per day)2022
POCA WWTPPoca0.325 MGD (million gallons per day)2022
HARRISVILLE WWTPHarrisville0.325 MGD (million gallons per day)2022
MOUNT HOPE WWTPMount Hope0.308 MGD (million gallons per day)2022
BOONE CO PSD - NELLIS WWTPDanville0.3 MGD (million gallons per day)2022
HANCOCK CO PSD - ROUTE 2 WWTPNew Cumberland0.3 MGD (million gallons per day)2022
HANCOCK CO PSD - NEWELL CSNew Cumberland0.3 MGD (million gallons per day)2022
HARPERS FERRY BOLIVAR PSD WWTPHarpers Ferry0.3 MGD (million gallons per day)2022
MCMECHEN WWTPMcmechen0.3 MGD (million gallons per day)2022
SISTERSVILLE WWTPSistersville0.3 MGD (million gallons per day)2022
WEBSTER SPRINGS PSDWebster Springs0.3 MGD (million gallons per day)2022
CRAIGSVILLE WWTPCraigsville0.294 MGD (million gallons per day)2022
JUNIOR WWTPJunior0.28 MGD (million gallons per day)2022
PEA RIDGE PSD - INDUSTRIAL PARK TPBarboursville0.27 MGD (million gallons per day)2022
POINT PLEASANT WWTPPoint Pleasant0.255 MGD (million gallons per day)2022
COWEN PSD WWTPCowen0.251 MGD (million gallons per day)2022
BERK CO PSSD - JORDAN RUN WWTPMartinsburg0.25 MGD (million gallons per day)2022
HANCOCK CO PSD - ROUTE 8 WWTPNew Cumberland0.25 MGD (million gallons per day)2022
HAMLIN PSD WWTPHamlin0.25 MGD (million gallons per day)2022
MANNINGTON WWTPMannington0.25 MGD (million gallons per day)2022
MASON WWTPMason0.25 MGD (million gallons per day)2022
TERRA ALTA WWTPTerra Alta0.25 MGD (million gallons per day)2022
SPENCER WWTPSpencer0.247 MGD (million gallons per day)2022
CLAYWOOD PARK PSD WWTPParkersburg0.24 MGD (million gallons per day)2022
DELBARTON WWTPDelbarton0.235 MGD (million gallons per day)2022
ANSTED WWTPAnsted0.23 MGD (million gallons per day)2022
CAMERON WWTPCameron0.21 MGD (million gallons per day)2022
SHADY SPRING PSD - FLAT TOP WWTPGhent0.21 MGD (million gallons per day)2022
MOUNTWOOD PARK WWTPWaverly0.21 MGD (million gallons per day)2022
BOONE RALEIGH PSD WWTPWhitesville0.2 MGD (million gallons per day)2022
BOONE CO PSD - POND FORK WWTPDanville0.2 MGD (million gallons per day)2022
BETHANY WWTPBethany0.2 MGD (million gallons per day)2022
CLAY WWTPClay0.2 MGD (million gallons per day)2022
WEST UNION WWTPWest Union0.2 MGD (million gallons per day)2022
CENTRAL HAMPSHIRE PSD - AUGUSTA TPRomney0.2 MGD (million gallons per day)2022
PAW PAW WWTPPaw Paw0.2 MGD (million gallons per day)2022
MARLINTON WWTPMarlinton0.2 MGD (million gallons per day)2022
MASONTOWN WWTPReedsville0.2 MGD (million gallons per day)2022
PAGE KINCAID PSD - INGRAM BRANCH TPKincaid0.187 MGD (million gallons per day)2022
ELLENSBORO WWTPEllenboro0.186 MGD (million gallons per day)2022
NEW CUMBERLAND WWTPNew Cumberland0.18 MGD (million gallons per day)2022
HANCOCK CO PSD - NEW CUMBERLAND CSNew Cumberland0.18 MGD (million gallons per day)2022
COMA PSD - HOLLY HILLS WWTPMac Arthur0.175 MGD (million gallons per day)2022
LUMBERPORT AREA PSD WWTPLumberport0.16 MGD (million gallons per day)2022
BELMONT WWTPBelmont0.16 MGD (million gallons per day)2022
MIDDLEBOURNE WWTPMiddlebourne0.16 MGD (million gallons per day)2022
BROOKE CO PSD - FRANKLIN MANOR TPWellsburg0.15 MGD (million gallons per day)2022
ENLARGED HEPZIBAH PSD - ERIE WWTPHepzibah0.15 MGD (million gallons per day)2022
ENLARGED HEPZIBAH PSD - SPELTER TPHepzibah0.15 MGD (million gallons per day)2022
GLASGOW WWTPGlasgow0.15 MGD (million gallons per day)2022
FRANKLIN WWTPFranklin0.15 MGD (million gallons per day)2022
THOMAS WWTPThomas0.15 MGD (million gallons per day)2022
WAYNE WWTPWayne0.15 MGD (million gallons per day)2022
ELIZABETH WWTPElizabeth0.15 MGD (million gallons per day)2022
NEWELL WWTPNewell0.14 MGD (million gallons per day)2022
MEADOW BRIDGE WWTPMeadow Bridge0.138 MGD (million gallons per day)2022
WAR WWTPWar0.135 MGD (million gallons per day)2022
TYLER CO SEWERSistersville0.13 MGD (million gallons per day)2022
BUFFALO WWTPBuffalo0.129 MGD (million gallons per day)2022
FARMINGTON WWTPFarmington0.125 MGD (million gallons per day)2022
DURBIN WWTPDurbin0.125 MGD (million gallons per day)2022
CANAAN VALLEY PSD - STATE PARK WWTPDavis0.12 MGD (million gallons per day)2022
WARDENSVILLE WWTPWardensville0.12 MGD (million gallons per day)2022
SOUTHERN JACKSON CO PSD WWTPKenna0.12 MGD (million gallons per day)2022
WEST HAMLIN WWTPWest Hamlin0.12 MGD (million gallons per day)2022
DAVIS WWTPDavis0.12 MGD (million gallons per day)2022
CANAAN VALLEY PSD - NORTH LAKE WWTPDavis0.12 MGD (million gallons per day)2022
CANAAN VALLEY PSD - TIMBERLINE WWTPDavis0.12 MGD (million gallons per day)2022
ROWLESBURG WWTPRowlesburg0.115 MGD (million gallons per day)2022
POLK SANITATIONRavenswood0.1 MGD (million gallons per day)2022
BLUEWELL PSD BRAMWELL SYSTEMBluefield0.1 MGD (million gallons per day)2022
BERK CO PSSD - WOODS II WWTPMartinsburg0.1 MGD (million gallons per day)2022
BURNSVILLE WWTPBurnsville0.1 MGD (million gallons per day)2022
GHCPSD - BOOTHSVILLE WWTPWest Milford0.1 MGD (million gallons per day)2022
STONEWALL JACKSON LAKE SP WWTPWalkersville0.1 MGD (million gallons per day)2022
WORTHINGTON WWTPWorthington0.1 MGD (million gallons per day)2022

Regulatory context

General reference. This is not an exhaustive review of applicable law.

United States: Clean Water Act / NPDES

NPDES regulates pollutant discharges from point sources to waters of the United States. The permit sets limits and monitoring conditions. A CWNS code identifies an inventory record, not an NPDES permit.

  • Permit identifier and permitting authority: EPA or an authorized state.
  • Outfall and receiving water; sewer connections follow a different control route.
  • Current permit conditions, limits and dated measurements; these are not included in CWNS.

References reviewed: 2026-11-06. Individual applicability: undetermined. This profile does not establish authorization or compliance.