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

Wastewater treatment plants in United States · Virginia

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232 inventory records · EPA Clean Watersheds Needs Survey 2022

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

232 results

CompareNameNative sizeYear
MOUNT JACKSON STPMount Jackson0.7 MGD (million gallons per day)2022
BERRYVILLE STPBerryville0.7 MGD (million gallons per day)2022
GORDONSVILLE STPGordonsville0.67 MGD (million gallons per day)2022
PLAINS MARSHALL STPMarshall0.64 MGD (million gallons per day)2022
HALL CREEK WWTP & COLLECTION SYS.Glade Spring0.63 MGD (million gallons per day)2022
LAWRENCEVILLE STPLawrenceville0.61 MGD (million gallons per day)2022
HRSD West Point STPWest Point0.6 MGD (million gallons per day)2022
Black Swamp WWTPWaverly0.6 MGD (million gallons per day)2022
CHASE CITY REGIONAL STPChase City0.6 MGD (million gallons per day)2022
STUART STPStuart0.6 MGD (million gallons per day)2022
RUTLEDGE CREEK WWTPAmherst0.6 MGD (million gallons per day)2022
KENBRIDGE STPKenbridge0.6 MGD (million gallons per day)2022
PENNINGTON GAP STPPennington Gap0.6 MGD (million gallons per day)2022
Ruckersville CSRuckersville0.6 MGD (million gallons per day)2022
BOYKINS STPBoykins0.59 MGD (million gallons per day)2022
WEST POINT SEWERAGE SYSKing William0.56 MGD (million gallons per day)2022
CLARKSVILLE STPClarksville0.55 MGD (million gallons per day)2022
POUND WWTP & Collection SystemPound0.5 MGD (million gallons per day)2022
CREWE WWTPCrewe0.5 MGD (million gallons per day)2022
KEYSVILLE STPKeysville0.5 MGD (million gallons per day)2022
KILMARNOCK STPKilmarnock0.5 MGD (million gallons per day)2022
West Central Wash. Co. WWTP & CSBristol0.5 MGD (million gallons per day)2022
WEYERS CAVE STPWeyers Cave0.5 MGD (million gallons per day)2022
ST. PAUL WWTP & Collection SystemSaint Paul0.5 MGD (million gallons per day)2022
GLASGOW STPGlasgow0.5 MGD (million gallons per day)2022
LOWMOOR STPLow Moor0.5 MGD (million gallons per day)2022
Northern Tazewell Co. WWTPPocahontas0.5 MGD (million gallons per day)2022
CLINTWOOD STPClintwood0.495 MGD (million gallons per day)2022
CHATHAM STPChatham0.45 MGD (million gallons per day)2022
HOT SPRINGS REG.STPHot Springs0.45 MGD (million gallons per day)2022
DOC-Nottoway Correctional CenterBurkeville0.45 MGD (million gallons per day)2022
HONAKER WWTP & Collection SystemHonaker0.4 MGD (million gallons per day)2022
SHENANDOAH STPShenandoah0.4 MGD (million gallons per day)2022
FERRUM STPFerrum0.4 MGD (million gallons per day)2022
INDEPENDENCE WWTP & Coll. SystemIndependence0.4 MGD (million gallons per day)2022
GROTTOES STPGrottoes0.4 MGD (million gallons per day)2022
MIDDLETOWN STPMiddletown0.4 MGD (million gallons per day)2022
Duffield WWTP & Collection SystemDuffield0.4 MGD (million gallons per day)2022
Crooked Run WWTPWinchester0.38 MGD (million gallons per day)2022
LOVETTSVILLE S T PLovettsville0.38 MGD (million gallons per day)2022
BOYDTON STPBoydton0.36 MGD (million gallons per day)2022
TAPPAHANNOCK STPTappahannock0.35 MGD (million gallons per day)2022
THORNBURG REG. STPWoodford0.35 MGD (million gallons per day)2022
Fluvanna Correctional Center for WomenTroy0.3 MGD (million gallons per day)2022
STANLEY STPStanley0.3 MGD (million gallons per day)2022
APPOMATTOX STP NO. IIAppomattox0.3 MGD (million gallons per day)2022
APPOMATTOX STP NO IAppomattox0.3 MGD (million gallons per day)2022
WARSAW SERVICE AREAWarsaw0.3 MGD (million gallons per day)2022
AMELIA SAN DIST STPAmelia Court House0.3 MGD (million gallons per day)2022
WINTERGREEN MOUNTAIN STPArrington0.3 MGD (million gallons per day)2022
PEARISBURG STPPearisburg0.28 MGD (million gallons per day)2022
NARROWS STPNarrows0.25 MGD (million gallons per day)2022
CAPE CHARLES STPCape Charles0.25 MGD (million gallons per day)2022
RURAL RETREAT WWTP & Collection SystemRural Retreat0.25 MGD (million gallons per day)2022
BOWLING GREEN STPBowling Green0.25 MGD (million gallons per day)2022
FLOYD STPFloyd0.25 MGD (million gallons per day)2022
ELLISTON-LAFAYETTE STPElliston0.25 MGD (million gallons per day)2022
DAMASCUS STPDamascus0.25 MGD (million gallons per day)2022
GREENSVILLE STPGreenville0.25 MGD (million gallons per day)2022
MIDDLEBURG STPMiddleburg0.25 MGD (million gallons per day)2022
Dutoy Creek WWTPPowhatan0.25 MGD (million gallons per day)2022
BUCHANAN STPBuchanan0.24 MGD (million gallons per day)2022
GRETNA STPGretna0.23 MGD (million gallons per day)2022
PURKINS CORNER STPKing George0.23 MGD (million gallons per day)2022
FRIES WWTP & Collection SystemFries0.22 MGD (million gallons per day)2022
NELSON COUNTY REGIONAL STPArrington0.22 MGD (million gallons per day)2022
Nassawadox STPExmore0.201 MGD (million gallons per day)2022
HAYSI SEWERAGE SYSTEMHaysi0.2 MGD (million gallons per day)2022
DILLWYN STPBuckingham0.2 MGD (million gallons per day)2022
SHAWSVILLE STPShawsville0.2 MGD (million gallons per day)2022
REEDVILLE STPReedville0.2 MGD (million gallons per day)2022
FAIRVIEW BEACH STPKing George0.2 MGD (million gallons per day)2022
PEMBROKE STPPembroke0.2 MGD (million gallons per day)2022
BASTIAN WWTP & COLLECTION SYSTEMBland0.2 MGD (million gallons per day)2022
TOMS BROOK-MAURERTOWN SAToms Brook0.19 MGD (million gallons per day)2022
STDSVLE-GREENE REG STPStanardsville0.18 MGD (million gallons per day)2022
DAHLGREN WASTEWATER PLANTDahlgren0.18 MGD (million gallons per day)2022
EDINBURG STPEdinburg0.175 MGD (million gallons per day)2022
JARRATT STPJarratt0.16 MGD (million gallons per day)2022
Coles Point WWTPHague0.15 MGD (million gallons per day)2022
MT SIDNEY FT DEFIANCE STPMount Sidney0.15 MGD (million gallons per day)2022
VICTORIA EAST STPVictoria0.14 MGD (million gallons per day)2022
VICTORIA WEST STPVictoria0.13 MGD (million gallons per day)2022
FINCASTLE STPFincastle0.125 MGD (million gallons per day)2022
MONTEREY STPMonterey0.12 MGD (million gallons per day)2022
FALLS MILLS WWTPCedar Bluff0.11 MGD (million gallons per day)2022
HRSD King William STPKing William0.1 MGD (million gallons per day)2022
Natural Bridge State Park WWTPNatural Bridge0.1 MGD (million gallons per day)2022
Harriston WWTPGrottoes0.1 MGD (million gallons per day)2022
MILLBORO STPMillboro0.1 MGD (million gallons per day)2022
Fighting Creek WWTPPowhatan0.1 MGD (million gallons per day)2022
RINER STPRiner0.1 MGD (million gallons per day)2022
MONTROSS STPMontross0.1 MGD (million gallons per day)2022
TANGIER STPAccomac0.1 MGD (million gallons per day)2022
MCKENNY SEWAGE TREAT PLNTMc Kenney0.1 MGD (million gallons per day)2022
URBANNA STPUrbanna0.1 MGD (million gallons per day)2022
DINWIDDIE CH STPDinwiddie0.1 MGD (million gallons per day)2022
STONEY CREEK STPBasye0.1 MGD (million gallons per day)2022
Town of BoyceBoyce0.099 MGD (million gallons per day)2022
ST LOUIS SEWERAGE PROJECTMiddleburg0.09 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.