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

Wastewater treatment plants in United States · Oklahoma

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483 inventory records · HydroWASTE v1.0 / United States

Data years: 2012. The inventory date does not establish current operation.

483 results

CompareNameNative sizeYear
OKC NORTH CANADIAN WWTHW:35659394,724 population served2012
TULSA NORTHSIDE WWTHW:35665180,016 population served2012
TULSA SOUTHSIDE WWTHW:35664148,573 population served2012
NORMAN MAIN WWTHW:35636121,400 population served2012
LAWTON WWTHW:3569993,357 population served2012
OKC DEER CREEK WWTHW:3565889,842 population served2012
BROKEN ARROW LYNN LANE WWTHW:3567174,859 population served2012
EDMOND COFFEE CREEK WWTHW:3565370,520 population served2012
STILLWATER WWTHW:3555859,065 population served2012
MIDWEST CITY WWTHW:3565055,840 population served2012
HAIKEY CREEK WWTHW:3566651,882 population served2012
ENID WWTHW:3554949,451 population served2012
MOORE WWTHW:3563946,830 population served2012
MUSKOGEE UA WWTHW:3555338,310 population served2012
BARTLESVILLE WWTHW:3566334,748 population served2012
OKC CHISHOLM CREEK WWTHW:3566034,670 population served2012
BETHANY WARR ACRES WWTHW:3565731,010 population served2012
OKC SOUTH CANADIAN WWTHW:3566129,604 population served2012
PONCA CITY MUNICIPAL WWTHW:3555525,919 population served2012
ARDMORE CENTRAL WWTHW:3554424,060 population served2012
DEL CITY WWTHW:3564922,840 population served2012
DUNCAN PUA WWTHW:3554722,505 population served2012
YUKON STPHW:3564122,150 population served2012
SAPULPA WWTHW:3569821,897 population served2012
SHAWNEE PWA WWT SOUTHHW:3555621,519 population served2012
OWASSO PWA WWTHW:3567518,502 population served2012
SAND SPRINGS MAIN WWTHW:3567617,172 population served2012
EL RENO WWTHW:3564217,060 population served2012
ALTUS SE WWTHW:3554316,943 population served2012
CLAREMORE WWTHW:3556415,873 population served2012
CHICKASHA WWTHW:3554615,850 population served2012
ADA WWTHW:3554115,691 population served2012
TAHLEQUAH STPHW:3575614,458 population served2012
DURANT UA WWTHW:3554814,170 population served2012
MUSTANG WWTHW:3564013,850 population served2012
MIAMI SOUTHEAST WWTHW:3555213,704 population served2012
OKMULGEE WWTHW:3555413,022 population served2012
TULSA LOWER BIRD CREEK WWTHW:3566712,578 population served2012
WOODWARD WWTHW:3555911,953 population served2012
WEATHERFORD WWTHW:3577710,833 population served2012
GUYMON UA NORTHEAST WWTHW:3599210,479 population served2012
GUTHRIE PWA WWTHW:355639,925 population served2012
CHOCTAW WWTHW:356489,680 population served2012
JENKS PWA WWTHW:356749,557 population served2012
ELK CITY MAIN WWTHW:357269,510 population served2012
GUYMON UA NORTH WWTHW:359919,425 population served2012
MCALESTER EAST WWTHW:355508,892 population served2012
MCALESTER WEST WWTHW:355518,891 population served2012
CLINTON PWA WWTHW:357748,831 population served2012
PRYOR CREEK WWTHW:359078,659 population served2012
CUSHING WWTHW:359468,371 population served2012
GLENPOOL USA WWTHW:356738,123 population served2012
SALLISAW WWTHW:356317,989 population served2012
POTEAU PWA WWTHW:356217,939 population served2012
WAGONER PWA WWTHW:360087,669 population served2012
BLACKWELL WWTHW:358527,668 population served2012
SHAWNEE PWA WWT NORTHHW:355577,173 population served2012
COWETA WWTHW:360047,139 population served2012
IDABEL PWA STPHW:355627,030 population served2012
BIXBY PWA NORTH WWTHW:356707,014 population served2012
SEMINOLE WWTHW:359816,899 population served2012
ANADARKO PWA WWTHW:357406,645 population served2012
VINITA WWTHW:357706,472 population served2012
BIXBY PWA SOUTH WWTHW:356696,321 population served2012
PAULS VALLEY WWTHW:358036,280 population served2012
TECUMSEH UA WWTHW:359636,098 population served2012
HENRYETTA WWTHW:359376,096 population served2012
PURCELL WWTHW:358866,090 population served2012
NEWCASTLE PWA WWTHW:358855,940 population served2012
NOBLE WWTHW:356385,570 population served2012
HUGO MUNICIPAL AUTHORITY WWTHW:357605,555 population served2012
ALVA WWTHW:360185,288 population served2012
PERRY WWTHW:359245,230 population served2012
GROVE MSA WWTHW:357815,131 population served2012
WAGONER CO 4 WWTHW:360055,000 population served2012
HARRAH WWTHW:356514,870 population served2012
SULPHUR WWTHW:355614,794 population served2012
HOLDENVILLE PWA WWTHW:358334,732 population served2012
WATONGA WWTHW:357334,658 population served2012
ALTUS SW WWTHW:355424,503 population served2012
KINGFISHER PWA WWTHW:355694,380 population served2012
BRISTOW WWTHW:356904,325 population served2012
TUTTLE WWTHW:358084,294 population served2012
BROKEN BOW PWA WWTHW:355714,290 population served2012
FREDERICK WWTHW:359984,173 population served2012
SAYRE WWTHW:357284,114 population served2012
COLLINSVILLE MA WWTHW:356724,072 population served2012
FORT GIBSON UA WWTHW:359154,046 population served2012
HOBART PWA WWTHW:358613,997 population served2012
NOWATA MA WWTHW:359293,971 population served2012
CATOOSA WWTHW:356683,908 population served2012
SPENCER WWTHW:356543,870 population served2012
PIEDMONT WWTHW:356453,840 population served2012
SKIATOOK HOMINY CREEK WWTHW:356803,720 population served2012
PAWHUSKA WWTHW:356863,629 population served2012
WEWOKA WWTHW:359823,562 population served2012
HARTSHORNE WWTHW:355743,500 population served2012
CHECOTAH PWA WWTHW:358933,481 population served2012
ATOKA WWTHW:357163,452 population served2012
MADILL PWA WWTHW:359023,410 population served2012

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.