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Clean Water Act discharge permit · NPDES TX0133442

FGU-WRRF1, Castroville, TX: NPDES TX0133442 discharge permit, effluent exceedances, inspections, penalties

FGU-WRRF1, held by FOREST GLEN UTILITY COMPANY, holds NPDES permit TX0133442, which discharges to Trib;Big Sous Crk;Medina Riv Below Medina Div Lake. EPA’s file records it issued June 14, 2021 and expiring October 17, 2023. 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 filedFGU-WRRF1
Permittee as filedFOREST GLEN UTILITY COMPANY
NPDES IDTX0133442
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJune 14, 2021
Expiration dateOctober 17, 2023
AddressCastroville, TX 78009
Receiving waterTRIB;BIG SOUS CRK;MEDINA RIV BELOW MEDINA DIV LAKE
SubwatershedBig Sous Creek (HUC 121003020502)
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
Solids, total suspended33516November 30, 2022888% over the limit
BOD, 5-day, 20 deg. C32910November 30, 202235% over the limit
Flow, in conduit or thru treatment plant2306January 31, 202446% over the limit
E. coli2135February 28, 2023678% over the limit
pH2150
Chlorine, total residual2120
Oxygen, dissolved [DO]160
Arsenic, dry weight050
Chromium, sludge, total, dry weight [as Cr]050
Selenium, dry weight030
Polychlorinated biphenyls [PCBs]030
Toxicity characteristic leaching procedure030
Copper, dry weight030
Cadmium, dry weight030
Ann. amt sludge disposed by other method030
Annual amt of sludge incinerated030
Annual sludge production, total030
Annual amount of sludge land applied030
Annual amt. sludge disposed surface unit030
Annual amt sludge disposed in landfill030
Annual amt sludge transported interstate030
Molybdenum, sludge, total, dry weight [as Mo]030
Zinc, sludge, total, dry weight [as Zn]030
Lead, sludge, total, dry weight [as Pb]030
Nickel, sludge, total, dry weight [as Ni]030
Mercury, sludge, total, dry weight [as Hg]030
Nickel, total [as Ni]020
Level of pathogen requirements achieved020
Description of pathogen option used020
Vector attraction reduction alternative used020
Fecal coliform010
Unit w/liner/leachate collection system010
Compliance w/part 258 sludge requirement010
Boundary areas010
Salmonella010
Pollutant table from 503.13010

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
May 15, 2020Permit 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 TX0133442 for FGU-WRRF1 in Castroville, TX, held by FOREST GLEN UTILITY COMPANY and discharging to Trib;Big Sous Crk;Medina Riv Below Medina Div Lake. The permit is listed as administratively continued, with 7 in the discharger class, 4 pollutants under a numeric limit, and 4 pollutants with an effluent exceedance.