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Clean Water Act discharge permit · NPDES TXR05HC04

CITY OF NAVASOTA WASTEWATER TREATMENT FACILITY, Navasota, TX: NPDES TXR05HC04 discharge permit, effluent exceedances, inspections, penalties

CITY OF NAVASOTA WASTEWATER TREATMENT FACILITY, held by City of Navasota, holds NPDES permit TXR05HC04. EPA’s file records it issued August 1, 2026 and expiring August 13, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for CITY OF NAVASOTA WASTEWATER TREATMENT FACILITY: its NPDES ID, its permit type and status, its dates, its address in Navasota, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05HC04.

Identity

Facility as filedCITY OF NAVASOTA WASTEWATER TREATMENT FACILITY
Permittee as filedCity of Navasota
NPDES IDTXR05HC04
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedAugust 1, 2026
Expiration dateAugust 13, 2026
AddressNavasota, TX 77868
SubwatershedBig Creek-Navasota River (HUC 120701030804)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR05HC04.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05HC04.

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.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, TXR05HC04.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID TXR05HC04 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

The City of Navasota Wastewater Treatment Facility's storm water industrial permit is one of 8 such permits on EPA's NPDES register in Grimes County, and 16 NPDES permits sit in the Big Creek-Navasota River subwatershed alongside it. Of the 8 Grimes County storm water industrial permits, 0.0% have a violation on file, and the permit records no pollutant under a numeric limit or effluent exceedance.