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

Wastewater treatment plants in United States · Indiana

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498 inventory records · EPA Clean Watersheds Needs Survey 2022

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

498 results

CompareNameNative sizeYear
RUSHVILLE WWTPRushville2 MGD (million gallons per day)2022
AUSTIN WWTPAustin2 MGD (million gallons per day)2022
CORYDON STPCorydon2 MGD (million gallons per day)2022
TIPTON WWTPTipton2 MGD (million gallons per day)2022
WASHINGTON WWTPWashington1.9 MGD (million gallons per day)2022
NAPPANEE WWTPNappanee1.9 MGD (million gallons per day)2022
CHANDLER STPChandler1.8 MGD (million gallons per day)2022
CONNERSVILLE WWTPConnersville1.8 MGD (million gallons per day)2022
WINCHESTER WWTPWinchester1.8 MGD (million gallons per day)2022
LAGRANGE WWTPLagrange1.8 MGD (million gallons per day)2022
WESTERN WAYNE RSDCambridge City1.76 MGD (million gallons per day)2022
ANGOLA WWTPAngola1.7 MGD (million gallons per day)2022
WHITESTOWN WWTPWhitestown1.66 MGD (million gallons per day)2022
ROCHESTER WWTPRochester1.65 MGD (million gallons per day)2022
RENSSELAER MUN. WWTPRensselaer1.61 MGD (million gallons per day)2022
SALEM WWTPSalem1.6 MGD (million gallons per day)2022
MONTICELLO WWTPMonticello1.6 MGD (million gallons per day)2022
EDINBURGH WWTPEdinburgh1.5 MGD (million gallons per day)2022
CHESTERTON WWTPChesterton1.5 MGD (million gallons per day)2022
HUNTERTOWN WWTPHuntertown1.5 MGD (million gallons per day)2022
LIGONIER WWTPLigonier1.5 MGD (million gallons per day)2022
DELPHI WWTPDelphi1.5 MGD (million gallons per day)2022
CUMBERLAND WWTPIndianapolis1.5 MGD (million gallons per day)2022
UNION CITY WWTPUnion City1.5 MGD (million gallons per day)2022
BREMEN WWTPBremen1.4 MGD (million gallons per day)2022
FRENCH LICK WWTPWest Baden Springs1.4 MGD (million gallons per day)2022
SCOTTSBURG WWTPScottsburg1.35 MGD (million gallons per day)2022
NORTH MANCHESTER WWTPNorth Manchester1.25 MGD (million gallons per day)2022
OAK PARK CDJeffersonville1.23 MGD (million gallons per day)2022
PITTSBORO WWTPPittsboro1.2 MGD (million gallons per day)2022
GARRETT WWTPGarrett1.2 MGD (million gallons per day)2022
SANTA CLAUS WWTPSanta Claus1.17 MGD (million gallons per day)2022
HUNTINGBURG WWTPHuntingburg1.114 MGD (million gallons per day)2022
ROCKVILLE WWTPRockville1.1 MGD (million gallons per day)2022
BERNE WWTPBerne1.08 MGD (million gallons per day)2022
SYRACUSE WWTPSyracuse1.05 MGD (million gallons per day)2022
SHERIDAN WWTPSheridan1 MGD (million gallons per day)2022
CHESTERFIELDAnderson1 MGD (million gallons per day)2022
OAKLAND CITY WWTPOakland City1 MGD (million gallons per day)2022
STEUBEN LAKES RSDAngola1 MGD (million gallons per day)2022
LOOGOOTEE STPLoogootee1 MGD (million gallons per day)2022
CENTERVILLE WWTPCenterville1 MGD (million gallons per day)2022
Corydon #2 SatelliteCorydon1 MGD (million gallons per day)2022
MCCORDSVILLE WWTPMc Cordsville0.99 MGD (million gallons per day)2022
MIDDLEBURY WWTPMiddlebury0.99 MGD (million gallons per day)2022
BICKNELL WWTPBicknell0.97 MGD (million gallons per day)2022
FORTVILLE WWTPFortville0.95 MGD (million gallons per day)2022
UPLAND WWTPUpland0.95 MGD (million gallons per day)2022
OSSIAN WWTPOssian0.9 MGD (million gallons per day)2022
WHITELAND WWTPWhiteland0.84 MGD (million gallons per day)2022
VEEDERSBURG WWTPVeedersburg0.84 MGD (million gallons per day)2022
HAUBSTADT WWTPHaubstadt0.81 MGD (million gallons per day)2022
WinfieldCrown Point0.8 MGD (million gallons per day)2022
CARLISLE WWTPCarlisle0.8 MGD (million gallons per day)2022
ALBANY WWTPAlbany0.8 MGD (million gallons per day)2022
PAOLI WWTPPaoli0.8 MGD (million gallons per day)2022
Twin Lakes RSD - Big Monon BayMonticello0.792 MGD (million gallons per day)2022
CICERO WWTPCicero0.75 MGD (million gallons per day)2022
NEW WHITELAND WWTPWhiteland0.75 MGD (million gallons per day)2022
FOWLER WWTPFowler0.75 MGD (million gallons per day)2022
BRISTOL WWTPBristol0.75 MGD (million gallons per day)2022
HANOVER WWTPHanover0.75 MGD (million gallons per day)2022
Lagrange County RUD - Region BLagrange0.75 MGD (million gallons per day)2022
REMINGTON WWTPRemington0.704 MGD (million gallons per day)2022
BROOKVILLE WWTPBrookville0.702 MGD (million gallons per day)2022
FORT BRANCH WWTPFort Branch0.7 MGD (million gallons per day)2022
HENRYVILLE STPHenryville0.7 MGD (million gallons per day)2022
GEORGETOWNGeorgetown0.7 MGD (million gallons per day)2022
KNOX WWTPKnox0.7 MGD (million gallons per day)2022
DUNKIRK WWTPDunkirk0.7 MGD (million gallons per day)2022
FERDINAND WWTPFerdinand0.7 MGD (million gallons per day)2022
PATOKA LAKE RWSD WWTPDubois0.7 MGD (million gallons per day)2022
KENTLAND STPKentland0.7 MGD (million gallons per day)2022
CLOVERDALE WWTPCloverdale0.7 MGD (million gallons per day)2022
BROWNSTOWN WWTPBrownstown0.67 MGD (million gallons per day)2022
ATTICA WWTPAttica0.665 MGD (million gallons per day)2022
MORRISTOWN WWTPMorristown0.6 MGD (million gallons per day)2022
AVILLA WWTPAvilla0.6 MGD (million gallons per day)2022
NASHVILLE WWTPNashville0.6 MGD (million gallons per day)2022
FREMONT WWTPFremont0.6 MGD (million gallons per day)2022
WARREN WWTPWarren0.6 MGD (million gallons per day)2022
WESTVILLE WWTPWestville0.6 MGD (million gallons per day)2022
RISING SUN WWTPRising Sun0.6 MGD (million gallons per day)2022
PETERSBURG WWTPPetersburg0.6 MGD (million gallons per day)2022
BROOKSTON WWTPBrookston0.6 MGD (million gallons per day)2022
LIBERTY WWTPLiberty0.58 MGD (million gallons per day)2022
GREENTOWN WWTPGreentown0.58 MGD (million gallons per day)2022
NORTH WEBSTER WWTPNorth Webster0.571 MGD (million gallons per day)2022
St Leon WWTPWest Harrison0.57 MGD (million gallons per day)2022
MITCHELL WWTPMitchell0.565 MGD (million gallons per day)2022
JASONVILLE WWTPJasonville0.55 MGD (million gallons per day)2022
FAIRMOUNT, STPFairmount0.55 MGD (million gallons per day)2022
CULVER WWTPCulver0.548 MGD (million gallons per day)2022
HEBRON WWTPHebron0.52 MGD (million gallons per day)2022
SHELBURN WWTPShelburn0.5 MGD (million gallons per day)2022
Dillsboro WWTPDillsboro0.5 MGD (million gallons per day)2022
VERSAILLES WWTPVersailles0.5 MGD (million gallons per day)2022
OSGOOD WWTPOsgood0.5 MGD (million gallons per day)2022
WAKARUSA WWTPWakarusa0.5 MGD (million gallons per day)2022
MIDDLETOWN WWTPMiddletown0.5 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.