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Clean Water Act discharge permit · NPDES TX0105015

CITY OF KOSSE WWTP, Kosse, TX: NPDES TX0105015 discharge permit, effluent exceedances, inspections, penalties

CITY OF KOSSE WWTP, held by KOSSE, CITY OF, holds NPDES permit TX0105015, which discharges to Buckhorn Crk. EPA’s file records it issued January 25, 2021 and expiring January 25, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedCITY OF KOSSE WWTP
Permittee as filedKOSSE, CITY OF
NPDES IDTX0105015
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedJanuary 25, 2021
Expiration dateJanuary 25, 2026
AddressKosse, TX 76653
Receiving waterBUCKHORN CRK
SubwatershedPolecat Creek (HUC 120701010304)
SIC4952 – Sewerage Systems

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
BOD, 5-day, 20 deg. C315264February 28, 2026289% over the limit
pH27844June 30, 2025
Flow, in conduit or thru treatment plant29735June 30, 2026461% over the limit
Chlorine, total residual24717May 31, 2024100% over the limit
E. coli24215January 31, 20211,821% over the limit
Solids, total suspended2627January 31, 2024163% over the limit
Oxygen, dissolved [DO]1224June 30, 201235% over the limit
Arsenic, dry weight0130
Chromium, sludge, total, dry weight [as Cr]0130
Selenium, dry weight090
Copper, dry weight090
Cadmium, dry weight090
Molybdenum, sludge, total, dry weight [as Mo]090
Zinc, sludge, total, dry weight [as Zn]090
Lead, sludge, total, dry weight [as Pb]090
Nickel, sludge, total, dry weight [as Ni]090
Mercury, sludge, total, dry weight [as Hg]090
Level of pathogen requirements achieved050
Description of pathogen option used050
Vector attraction reduction alternative used050
Nickel, total [as Ni]040
Polychlorinated biphenyls [PCBs]040
Toxicity characteristic leaching procedure040
Ann. amt sludge disposed by other method040
Annual amt of sludge incinerated040
Annual sludge production, total040
Annual amount of sludge land applied040
Annual amt. sludge disposed surface unit040
Annual amt sludge disposed in landfill040
Annual amt sludge transported interstate040
Fecal coliform030
Compliance w/part 258 sludge requirement030
Salmonella030
Pollutant table from 503.13030
Unit w/liner/leachate collection system020
Boundary areas020

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

DateWhat EPA recordedAgency
March 12, 2024Permit Violations - Violation Specified in CommentST6
April 12, 2021Permit Violations - Violation Specified in CommentST6
March 6, 2019Permit Violations - Violation Specified in CommentST6

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES TX0105015 for the CITY OF KOSSE WWTP in Kosse, TX, held by KOSSE, CITY OF and discharging to Buckhorn Crk within the Polecat Creek subwatershed (HUC 120701010304). The page lists 36 pollutants on file, 7 of which are under a numeric limit and 7 of which have an effluent exceedance, with the permit shown as Effective and issued January 25, 2021 and expiring January 25, 2026.