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

Wastewater treatment plants in United States · Texas

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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
ROBSTOWN STPRobstown3 MGD (million gallons per day)2022
MOORE STREET STPBeeville3 MGD (million gallons per day)2022
Kingsville North WWTPKingsville3 MGD (million gallons per day)2022
Harker Heights WWTPHarker Heights3 MGD (million gallons per day)2022
Upper Gilleland Creek WWTPPflugerville3 MGD (million gallons per day)2022
Stephenville WWTPStephenville3 MGD (million gallons per day)2022
Richmond Regional WWTPRichmond3 MGD (million gallons per day)2022
Rosenberg WWTP #2Rosenberg3 MGD (million gallons per day)2022
Hitchcock WWTPGalveston3 MGD (million gallons per day)2022
La Marque - Westside WWTPLa Marque3 MGD (million gallons per day)2022
Easthaven WWTPHouston3 MGD (million gallons per day)2022
Willowood WWTPHouston3 MGD (million gallons per day)2022
Cinco Regional WWTPSugar Land3 MGD (million gallons per day)2022
Mustang Bayou Regional WWTPMissouri City2.95 MGD (million gallons per day)2022
Southside WWTP - Mount PleasantHouston2.91 MGD (million gallons per day)2022
Double Creek WWTPJacksonville2.9 MGD (million gallons per day)2022
Jackson Street WWTPOrange2.9 MGD (million gallons per day)2022
SILVER LAKE STPDel Rio2.76 MGD (million gallons per day)2022
Lake Forest WWTPHouston2.76 MGD (million gallons per day)2022
TAYLOR STPTaylor2.75 MGD (million gallons per day)2022
Port Acres WWTPPort Arthur2.75 MGD (million gallons per day)2022
Southside WWTP - AliceAlice2.65 MGD (million gallons per day)2022
Oak Grove WWTPEnnis2.65 MGD (million gallons per day)2022
Isla Blanca Park WWTPPort Isabel2.6 MGD (million gallons per day)2022
Brenham WWTPBrenham2.55 MGD (million gallons per day)2022
Sam C. McKenzie, Jr. Water Reclamation FacilityNew Braunfels2.5 MGD (million gallons per day)2022
Willow Street WWTPVictoria2.5 MGD (million gallons per day)2022
Weslaco WWTPWeslaco2.5 MGD (million gallons per day)2022
Weslaco South WWTPWeslaco2.5 MGD (million gallons per day)2022
Whitecap WWTPCorpus Christi2.5 MGD (million gallons per day)2022
PORTLAND STPPortland2.5 MGD (million gallons per day)2022
South WWTP - Copperas CoveCopperas Cove2.5 MGD (million gallons per day)2022
San Gabriel WWTPGeorgetown2.5 MGD (million gallons per day)2022
Cedar Park WWTPCedar Park2.5 MGD (million gallons per day)2022
Bonham WWTPBonham2.5 MGD (million gallons per day)2022
Robinson WWTPHuntsville2.5 MGD (million gallons per day)2022
Liberty WWTPLiberty2.5 MGD (million gallons per day)2022
Channelview WWTPChannelview2.5 MGD (million gallons per day)2022
Harris Co MUD #170 Regional WWTPHouston2.5 MGD (million gallons per day)2022
Renn Road MUD WWTPHouston2.5 MGD (million gallons per day)2022
CNP UD WWTPHouston2.5 MGD (million gallons per day)2022
Uvalde WWTPUvalde2.5 MGD (million gallons per day)2022
Fredericksburg WWTPFredericksburg2.5 MGD (million gallons per day)2022
New Territory Regional (North) WWTPSugar Land2.5 MGD (million gallons per day)2022
Pampa WWTPPampa2.461 MGD (million gallons per day)2022
Silverlake WWTPPearland2.4 MGD (million gallons per day)2022
Buffalo Creek WWTPRockwall2.35 MGD (million gallons per day)2022
Mineral Wells - Pollard Creek WWTPMineral Wells2.35 MGD (million gallons per day)2022
Pollard Creek WWTPMineral Wells2.35 MGD (million gallons per day)2022
Orange - Hwy 87 WWTPOrange2.35 MGD (million gallons per day)2022
Highlands WWTPHighlands2.35 MGD (million gallons per day)2022
Odessa South Industrial WWTPOdessa2.3 MGD (million gallons per day)2022
LEANDER STPLeander2.25 MGD (million gallons per day)2022
Diboll WWTPDiboll2.25 MGD (million gallons per day)2022
Livingston WWTPLivingston2.25 MGD (million gallons per day)2022
Main / Central PlantFreeport2.25 MGD (million gallons per day)2022
Martinez I (Upper Martinez Creek) WWTPConverse2.21 MGD (million gallons per day)2022
Rock Creek WWTPBorger2.2 MGD (million gallons per day)2022
Burkburnett WWTPBurkburnett2.2 MGD (million gallons per day)2022
Mauriceville MUDMauriceville2.2 MGD (million gallons per day)2022
Canyon WWTPCanyon2.16 MGD (million gallons per day)2022
Geronimo Creek WWTPSeguin2.13 MGD (million gallons per day)2022
Sweetwater WWTPSweetwater2.1 MGD (million gallons per day)2022
Graham WWTPGraham2.1 MGD (million gallons per day)2022
Town Creek WWTPPalestine2.05 MGD (million gallons per day)2022
Alice - Northeast WWTPAlice2.02 MGD (million gallons per day)2022
East WWTP - AliceEdroy2.02 MGD (million gallons per day)2022
Martinez IV WWTPSan Antonio2 MGD (million gallons per day)2022
Hutto South WWTPHutto2 MGD (million gallons per day)2022
Hereford WWTPHereford2 MGD (million gallons per day)2022
Vernon WWTPVernon2 MGD (million gallons per day)2022
Northeast WWTPEl Paso2 MGD (million gallons per day)2022
Alamo WWTPAlamo2 MGD (million gallons per day)2022
Pharr Reuse FacilityPharr2 MGD (million gallons per day)2022
San Juan Reuse FaciltySan Juan2 MGD (million gallons per day)2022
Manadas Creek WWTPLaredo2 MGD (million gallons per day)2022
Sombrellito Creek WWTPLaredo2 MGD (million gallons per day)2022
Kickapoo Reservation STPEagle Pass2 MGD (million gallons per day)2022
West 6th Street WWTPRoma2 MGD (million gallons per day)2022
INGLESIDE STPIngleside2 MGD (million gallons per day)2022
Lynn's Bayou WWTPPort Lavaca2 MGD (million gallons per day)2022
Little Chocolate Bayou WWTPPort Lavaca2 MGD (million gallons per day)2022
Synder WWTPSnyder2 MGD (million gallons per day)2022
New Lamesa WWTPLamesa2 MGD (million gallons per day)2022
Lick Creek WWTPCollege Station2 MGD (million gallons per day)2022
Mexia WWTPMexia2 MGD (million gallons per day)2022
Granbury WWTP - (Southeast)Granbury2 MGD (million gallons per day)2022
MarlinMarlin2 MGD (million gallons per day)2022
Cottonwood Branch WWTPLittle Elm2 MGD (million gallons per day)2022
Texarkana - Wagner Creek WWTPTexarkana2 MGD (million gallons per day)2022
Texarkana - Northwest WWTPTexarkana2 MGD (million gallons per day)2022
Southside WWTP - HendersonHenderson2 MGD (million gallons per day)2022
Commerce WWTPCommerce2 MGD (million gallons per day)2022
Mineola WWTPMineola2 MGD (million gallons per day)2022
Atlanta WWTPAtlanta2 MGD (million gallons per day)2022
City of Crockett Northside WWTP #1Crockett2 MGD (million gallons per day)2022
Southwest Environmental CenterPearland2 MGD (million gallons per day)2022
Far Northwest WWTPPearland2 MGD (million gallons per day)2022
Rosenberg WWTP #1aRosenberg2 MGD (million gallons per day)2022
BACLIFF STPBacliff2 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.