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Clean Water Act discharge permit · NPDES TXR040131

CITY OF PORT NECHES, Port Neches, TX: NPDES TXR040131 discharge permit, effluent exceedances, inspections, penalties

CITY OF PORT NECHES, held by City Of Port Neches, holds NPDES permit TXR040131, which discharges to Neches River. EPA’s file records it issued September 6, 2023 and expiring January 23, 2024.

CITY OF PORT NECHES, Port Neches, Texas: Coverage under a general permit TXR040131, held by City Of Port Neches; Small municipal storm sewer systems; Administratively continued (past its expiration date and still in force until reissued); issued September 6, 2023, term to January 23, 2024, by TCEQ; discharges to NECHES RIVER.

Texas holds 199 Small municipal storm sewer systems coverages of this permit type in EPA’s file; 79 were issued before TXR040131.

Coverages issued nearest TXR040131

CITY OF PORT NECHES among its neighbors

EPA’s permit file holds 124 discharge permits in the Salt Bayou subwatershed (HUC 120402010300), TXR040131 among them. Its county holds 302, 16 of them major permits; TXR040131 is a minor permit.

Other permits in the Salt Bayou subwatershed (HUC 120402010300)

What the register holds for CITY OF PORT NECHES: its NPDES ID, its permit type and status, its dates, its address in Port Neches, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR040131.

Identity

Facility as filedCITY OF PORT NECHES
Permittee as filedCity Of Port Neches
NPDES IDTXR040131
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
ProgramSmall municipal storm sewer systems
IssuedSeptember 6, 2023
Expiration dateJanuary 23, 2024
Issuing agencyTCEQ
AddressPort Neches, TX 77651
Receiving waterNECHES RIVER
SubwatershedSalt Bayou (HUC 120402010300)
SIC9111 – Executive Offices

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR040131.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR040131.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR040131.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES TXR040131.

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, TXR040131.

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  • One permit holder — $99/month
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  • One state — $4,990/year
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Nearby on the register

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

What this page shows

The CITY OF PORT NECHES permit, TXR040131, is one of 6 Storm Water Small MS4s permits in Jefferson County on EPA's NPDES register, and it sits among 124 NPDES permits in the Salt Bayou subwatershed. Of those 6 county storm water permits, 0.0% carry a violation on file, and this permit records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.