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

Wastewater treatment plants in United States · Texas

← Back to the map

1,440 inventory records · EPA Clean Watersheds Needs Survey 2022

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

1,440 results

CompareNameNative sizeYear
Dawson WWTPDawson0.13 MGD (million gallons per day)2022
Zavalla WWTPZavalla0.13 MGD (million gallons per day)2022
Lazy River WWTPConroe0.13 MGD (million gallons per day)2022
Woodbranch WWTPNew Caney0.13 MGD (million gallons per day)2022
Waelder WWTPWaelder0.13 MGD (million gallons per day)2022
Chillicothe WWTPChillicothe0.128 MGD (million gallons per day)2022
Savoy WWTPSavoy0.128 MGD (million gallons per day)2022
Dripping Springs WWTPDripping Springs0.127 MGD (million gallons per day)2022
West Plant - NoconaNocona0.126 MGD (million gallons per day)2022
Bastrop County - Stony Point WWTPBastrop0.125 MGD (million gallons per day)2022
Van Vleck WWTPMatagorda0.125 MGD (million gallons per day)2022
Eustace WWTPEustace0.125 MGD (million gallons per day)2022
Talco WWTPTalco0.125 MGD (million gallons per day)2022
Trenton WWTPTrenton0.125 MGD (million gallons per day)2022
Stoney Point CSCedar Creek0.125 MGD (million gallons per day)2022
Spring West MUD WWTPHouston0.125 MGD (million gallons per day)2022
San Carlos - NAWSCAlamo0.124 MGD (million gallons per day)2022
Centerville WWTPCenterville0.124 MGD (million gallons per day)2022
Avery WWTPAvery0.124 MGD (million gallons per day)2022
Hargill WWTPEdinburg0.122 MGD (million gallons per day)2022
Avinger WWTPAvinger0.121 MGD (million gallons per day)2022
Barton Creek West WWTPAustin0.12 MGD (million gallons per day)2022
Bovina WWTPBovina0.12 MGD (million gallons per day)2022
Wheeler WWTPWheeler0.12 MGD (million gallons per day)2022
Amherst WWTPAmherst0.12 MGD (million gallons per day)2022
La Grulla WWTPGrulla0.12 MGD (million gallons per day)2022
O'Donnell WWTPOdonnell0.12 MGD (million gallons per day)2022
THROCKMORTON STPThrockmorton0.12 MGD (million gallons per day)2022
Valley Mills WWTPValley Mills0.12 MGD (million gallons per day)2022
BREMOND STPBremond0.12 MGD (million gallons per day)2022
Gorman WWTPGorman0.12 MGD (million gallons per day)2022
Godley WWTPGodley0.12 MGD (million gallons per day)2022
Boyd WWTPBoyd0.12 MGD (million gallons per day)2022
New Boyd WWTPBonham0.12 MGD (million gallons per day)2022
Callisburg WWTPGainesville0.12 MGD (million gallons per day)2022
Palo Pinto WWTPPalo Pinto0.12 MGD (million gallons per day)2022
Winona WWTPWinona0.12 MGD (million gallons per day)2022
Cumby WWTPCumby0.12 MGD (million gallons per day)2022
Garrison WWTPGarrison0.12 MGD (million gallons per day)2022
Woodloch WWTPConroe0.12 MGD (million gallons per day)2022
Moulton WWTPMoulton0.12 MGD (million gallons per day)2022
Campbell WWTPCampbell0.116 MGD (million gallons per day)2022
Sterling City WWTPSterling City0.116 MGD (million gallons per day)2022
Lazbuddie WWTPLazbuddie0.115 MGD (million gallons per day)2022
Alvord WWTPAlvord0.112 MGD (million gallons per day)2022
Vega WWTPVega0.11 MGD (million gallons per day)2022
Rule WWTPRule0.11 MGD (million gallons per day)2022
Detroit WWTPDetroit0.11 MGD (million gallons per day)2022
Encanto Real WWTPHouston0.11 MGD (million gallons per day)2022
Runge WWTPRunge0.11 MGD (million gallons per day)2022
Flying L WWTPBandera0.11 MGD (million gallons per day)2022
LA VERNIA STPLa Vernia0.11 MGD (million gallons per day)2022
EAST TAWAKONI STPPoint0.108 MGD (million gallons per day)2022
Pettus WWTPPettus0.105 MGD (million gallons per day)2022
Lovelady WWTPLovelady0.105 MGD (million gallons per day)2022
Beach City Bayridge WWTPBaytown0.1 MGD (million gallons per day)2022
Kirby Creek WWTPAustin0.1 MGD (million gallons per day)2022
Wink WWTPWink0.1 MGD (million gallons per day)2022
DRISCOLL STPDriscoll0.1 MGD (million gallons per day)2022
Banquete WWTPBanquete0.1 MGD (million gallons per day)2022
NW Harris Co MUD #36 WWTPHouston0.1 MGD (million gallons per day)2022
Jim Wells CountyAlice0.1 MGD (million gallons per day)2022
Fort Bend Co Mud #162 WWTPRichmond0.1 MGD (million gallons per day)2022
New Deal WWTPNew Deal0.1 MGD (million gallons per day)2022
Cross Plains WWTPCross Plains0.1 MGD (million gallons per day)2022
Anton WWTPAnton0.1 MGD (million gallons per day)2022
Coolidge WWTPCoolidge0.1 MGD (million gallons per day)2022
Jewett WWTPJewett0.1 MGD (million gallons per day)2022
Normangee WWTPNormangee0.1 MGD (million gallons per day)2022
Tolar WWTPTolar0.1 MGD (million gallons per day)2022
Lipan WWTPLipan0.1 MGD (million gallons per day)2022
Buckholts WWTPBuckholts0.1 MGD (million gallons per day)2022
San Jacinto Heights WWTPHouston0.1 MGD (million gallons per day)2022
Westminster WWTPAnna0.1 MGD (million gallons per day)2022
South WWTP - New LondonNew London0.1 MGD (million gallons per day)2022
Maypearl WWTPMaypearl0.1 MGD (million gallons per day)2022
Rio Vista WWTPRio Vista0.1 MGD (million gallons per day)2022
Blooming Grove WWTPBlooming Grove0.1 MGD (million gallons per day)2022
Lindsay WWTPLindsay0.1 MGD (million gallons per day)2022
Petrolia WWTPPetrolia0.1 MGD (million gallons per day)2022
Strawn WWTPStrawn0.1 MGD (million gallons per day)2022
Como WWTPComo0.1 MGD (million gallons per day)2022
Roxton WWTPRoxton0.1 MGD (million gallons per day)2022
Pleasure Island WWTPPort Arthur0.1 MGD (million gallons per day)2022
JOAQUIN STPJoaquin0.1 MGD (million gallons per day)2022
North - WoodvilleWoodville0.1 MGD (million gallons per day)2022
WEST STP #4New Waverly0.1 MGD (million gallons per day)2022
COLDSPRING STPColdspring0.1 MGD (million gallons per day)2022
Montgomery Co MUD #83 WWTPPorter0.1 MGD (million gallons per day)2022
Coventry WWTPHouston0.1 MGD (million gallons per day)2022
Oak Island WWTPAnahuac0.1 MGD (million gallons per day)2022
Cedar Bayou Park WWTPBaytown0.1 MGD (million gallons per day)2022
Country Colony WWTPHouston0.1 MGD (million gallons per day)2022
Cumberland Place WWTPHouston0.1 MGD (million gallons per day)2022
Camp Wood WWTPCamp Wood0.1 MGD (million gallons per day)2022
Garwood WWTPGarwood0.1 MGD (million gallons per day)2022
Wimberley WWTPWimberley0.1 MGD (million gallons per day)2022
Mertzon WWTPMertzon0.1 MGD (million gallons per day)2022
Greens Parkway WWTPHouston0.1 MGD (million gallons per day)2022
Hardin WWTPHardin0.1 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.