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

Wastewater treatment plants in United States · Pennsylvania

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851 inventory records · EPA Clean Watersheds Needs Survey 2022

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

851 results

CompareNameNative sizeYear
MON VALLEY STPCWNS2022_42005097001Not reported MGD (million gallons per day)Not reported
ELIZABETH BORO STPCWNS2022_42005099001Not reported MGD (million gallons per day)Not reported
SEWICKLEY BORO STPCWNS2022_42005100001Not reported MGD (million gallons per day)Not reported
PARKER CITY STPCWNS2022_42005105001Not reported MGD (million gallons per day)Not reported
FRANKLIN TWP (GREENE) STPCWNS2022_42005107001Not reported MGD (million gallons per day)Not reported
WEST ALEXANDER STPCWNS2022_42005114001Not reported MGD (million gallons per day)Not reported
EASTERN ARMSTRONG CO. STPCWNS2022_42005134001Not reported MGD (million gallons per day)Not reported
PERRYOPOLIS STPCWNS2022_42005136001Not reported MGD (million gallons per day)Not reported
MENALLEN TWP BUFFINGTON STPCWNS2022_42005138001Not reported MGD (million gallons per day)Not reported
CARMICHAELS-CUMBERLAND STPCWNS2022_42005140001Not reported MGD (million gallons per day)Not reported
FAIRCHANCE GEORGES STPCWNS2022_42005141001Not reported MGD (million gallons per day)Not reported
OHIOPYLE BORO STPCWNS2022_42005142001Not reported MGD (million gallons per day)Not reported
RICES LANDING BORO STPCWNS2022_42005143001Not reported MGD (million gallons per day)Not reported
GLEN CAMPBELL BORO STPCWNS2022_42005152001Not reported MGD (million gallons per day)Not reported
CLYMER BORO STPCWNS2022_42005153001Not reported MGD (million gallons per day)Not reported
INDIANA CO MSA - SHELOCTA STPCWNS2022_42005154001Not reported MGD (million gallons per day)Not reported
INDIANA CO MSA - PLUMVILLE STPCWNS2022_42005155001Not reported MGD (million gallons per day)Not reported
INDIANA CO MSA - MARION CENTERCWNS2022_42005156001Not reported MGD (million gallons per day)Not reported
EVANS CITY BORO STPCWNS2022_42005166001Not reported MGD (million gallons per day)Not reported
MARIANNA STPCWNS2022_42005168001Not reported MGD (million gallons per day)Not reported
AVONMORE BORO STPCWNS2022_42005176001Not reported MGD (million gallons per day)Not reported
CENTERVILLE - RICHEYVILLE STPCWNS2022_42005179002Not reported MGD (million gallons per day)Not reported
E HUNTINGDON TWP IRON BRIDGE STPCWNS2022_42005182002Not reported MGD (million gallons per day)Not reported
JEANNETTE CITY STPCWNS2022_42005183001Not reported MGD (million gallons per day)Not reported
SEWARD ST. CLAIR STP (SUGAR RUN)CWNS2022_42005189001Not reported MGD (million gallons per day)Not reported
SMITHTON BORO STPCWNS2022_42005191001Not reported MGD (million gallons per day)Not reported
UNITY TWP MA - PLEASANT UNITY STPCWNS2022_42005193004Not reported MGD (million gallons per day)Not reported
UNITY TWP - 14 Mile STPCWNS2022_42005193010Not reported MGD (million gallons per day)Not reported
CECIL TWP - MILLERS RUN STPCWNS2022_42005195002Not reported MGD (million gallons per day)Not reported
YOUNGWOOD BORO STPCWNS2022_42005198001Not reported MGD (million gallons per day)Not reported
NEWELL BORO STPCWNS2022_42005200001Not reported MGD (million gallons per day)Not reported
MIDWAY STPCWNS2022_42005202001Not reported MGD (million gallons per day)Not reported
BEAVER BORO STPCWNS2022_42005206001Not reported MGD (million gallons per day)Not reported
AMBRIDGE BORO STPCWNS2022_42005207001Not reported MGD (million gallons per day)Not reported
PLEASANT HILLS STPCWNS2022_42005208001Not reported MGD (million gallons per day)Not reported
MATHER STPCWNS2022_42005209001Not reported MGD (million gallons per day)Not reported
CONWAY BORO STPCWNS2022_42005221001Not reported MGD (million gallons per day)Not reported
KOPPEL BORO STPCWNS2022_42005227001Not reported MGD (million gallons per day)Not reported
SHIPPINGPORT BORO STPCWNS2022_42005236001Not reported MGD (million gallons per day)Not reported
YOUGH SAN AUTH SSCWNS2022_42005240001Not reported MGD (million gallons per day)Not reported
MOON TWP MA - MONTOUR RUN STPCWNS2022_42005242002Not reported MGD (million gallons per day)Not reported
MCKEESPORT CITY STPCWNS2022_42005246001Not reported MGD (million gallons per day)Not reported
MASONTOWN MUN AUTH (BIG RUN)CWNS2022_42005247001Not reported MGD (million gallons per day)Not reported
MASONTOWN MUN AUTH (CATTS RUN)CWNS2022_42005247002Not reported MGD (million gallons per day)Not reported
WEST MIFFLIN - THOMPSON RUN STPCWNS2022_42005248001Not reported MGD (million gallons per day)Not reported
WEST MIFFLIN - NEW ENGLAND STPCWNS2022_42005248002Not reported MGD (million gallons per day)Not reported
NEW EAGLE BORO STPCWNS2022_42005254001Not reported MGD (million gallons per day)Not reported
GLASSPORT BORO STPCWNS2022_42005273001Not reported MGD (million gallons per day)Not reported
DRAVOSBURG BORO STPCWNS2022_42005275001Not reported MGD (million gallons per day)Not reported
CONNOQUENESSING BORO STPCWNS2022_42005280101Not reported MGD (million gallons per day)Not reported
ROBINSON TWP MA -CAMPBELLS RUN STPCWNS2022_42005286001Not reported MGD (million gallons per day)Not reported
ROBINSON TWP MA - MOON RUN STPCWNS2022_42005286003Not reported MGD (million gallons per day)Not reported
ROBINSON TWP MA - R. GARDENCWNS2022_42005286005Not reported MGD (million gallons per day)Not reported
BUFFALO TWP MUN AUTHCWNS2022_42005289001Not reported MGD (million gallons per day)Not reported
WAYNESBURG STPCWNS2022_42005313001Not reported MGD (million gallons per day)Not reported
DUNBAR BORO/TWP SAN AUTHCWNS2022_42005314001Not reported MGD (million gallons per day)Not reported
SOUTH VERSAILLES TWP STPCWNS2022_42005338001Not reported MGD (million gallons per day)Not reported
PLUM BORO MA - HOLIDAY PK STPCWNS2022_42005387003Not reported MGD (million gallons per day)Not reported
FREDRICKSTOWN STPCWNS2022_42005397001Not reported MGD (million gallons per day)Not reported
SHANNOCK VALLEY - NUMINE STPCWNS2022_42005415001Not reported MGD (million gallons per day)Not reported
SHANNOCK VALLEY - YATESBORO STPCWNS2022_42005415002Not reported MGD (million gallons per day)Not reported
DAYTON BORO STPCWNS2022_42005416001Not reported MGD (million gallons per day)Not reported
BRAVE STPCWNS2022_42005419001Not reported MGD (million gallons per day)Not reported
DRY TAVERN STPCWNS2022_42005419011Not reported MGD (million gallons per day)Not reported
FAYETTE CITY STPCWNS2022_42005421001Not reported MGD (million gallons per day)Not reported
GREENSBORO STPCWNS2022_42005422001Not reported MGD (million gallons per day)Not reported
CENTRAL INDIANA COUNTY JSACWNS2022_42005423001Not reported MGD (million gallons per day)Not reported
BROWNSVILLE AREA STPCWNS2022_42005427001Not reported MGD (million gallons per day)Not reported
CRANBERRY TWP - BRUSH CK STPCWNS2022_42005431001Not reported MGD (million gallons per day)Not reported
GEORGES CREEK STPCWNS2022_42005436001Not reported MGD (million gallons per day)Not reported
DUNBAR TWP MUN AUTH STPCWNS2022_42005440001Not reported MGD (million gallons per day)Not reported
FRANKLIN FAYETTE STP /SMOCKCWNS2022_42005440003Not reported MGD (million gallons per day)Not reported
DUNKARD TWP BOBTOWN STPCWNS2022_42005445002Not reported MGD (million gallons per day)Not reported
ALEPPO TWP AUTH - I-79 STPCWNS2022_42005448001Not reported MGD (million gallons per day)Not reported
ALEPPO TWP SEWICKLEY HTS MANOR STPCWNS2022_42005449001Not reported MGD (million gallons per day)Not reported
HAMPSHIRE ESTATES STPCWNS2022_42005457001Not reported MGD (million gallons per day)Not reported
DAVIDSON TWP / SONESTOWN STPCWNS2022_42005790301Not reported MGD (million gallons per day)Not reported
TIONESTA BORO STPCWNS2022_42006002001Not reported MGD (million gallons per day)Not reported
FREDONIA BORO STPCWNS2022_42006004001Not reported MGD (million gallons per day)Not reported
OIL CITY STPCWNS2022_42006005001Not reported MGD (million gallons per day)Not reported
BARKEYVILLE SEWERAGE CO. STPCWNS2022_42006005110Not reported MGD (million gallons per day)Not reported
PORT ALLEGANY STPCWNS2022_42006007001Not reported MGD (million gallons per day)Not reported
BROOKVILLE STPCWNS2022_42006008001Not reported MGD (million gallons per day)Not reported
GREENVILLE STPCWNS2022_42006009001Not reported MGD (million gallons per day)Not reported
SHINGLEHOUSE BORO STPCWNS2022_42006011001Not reported MGD (million gallons per day)Not reported
GALETON BORO AUTHCWNS2022_42006013001Not reported MGD (million gallons per day)Not reported
FRANKLIN CITY STPCWNS2022_42006014001Not reported MGD (million gallons per day)Not reported
BRADFORD CITY STPCWNS2022_42006016001Not reported MGD (million gallons per day)Not reported
FARRELL CITY STPCWNS2022_42006018001Not reported MGD (million gallons per day)Not reported
SAEGERTOWN AREA STPCWNS2022_42006020001Not reported MGD (million gallons per day)Not reported
LAKE CITY BORO STPCWNS2022_42006021001Not reported MGD (million gallons per day)Not reported
FOXBURG AREA WATER & SEW AUTHCWNS2022_42006025001Not reported MGD (million gallons per day)Not reported
KANE BORO PINE STREET STPCWNS2022_42006026001Not reported MGD (million gallons per day)Not reported
KANE BORO KINZUA STPCWNS2022_42006026002Not reported MGD (million gallons per day)Not reported
EMLENTON STPCWNS2022_42006027001Not reported MGD (million gallons per day)Not reported
EMLENTON AREA - MARIASVILLE STPCWNS2022_42006027002Not reported MGD (million gallons per day)Not reported
KRATZER RUN SA - GRAMPIAN BORO STPCWNS2022_42006028001Not reported MGD (million gallons per day)Not reported
PLEASANTVILLE BORO STPCWNS2022_42006045001Not reported MGD (million gallons per day)Not reported
BIG RUN BORO STPCWNS2022_42006047001Not reported MGD (million gallons per day)Not reported
CORRY CITY STPCWNS2022_42006050001Not reported MGD (million gallons per day)Not reported

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.