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Clean Water Act discharge permit · NPDES TXR040939

NORTH MISSION GLEN MUD MS4, Houston, TX: NPDES TXR040939 discharge permit, effluent exceedances, inspections, penalties

NORTH MISSION GLEN MUD MS4, held by North Mission Glen Municipal Utility District, holds NPDES permit TXR040939. EPA’s file records it issued June 29, 2026 and expiring August 14, 2029. 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 NORTH MISSION GLEN MUD MS4: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR040939.

Identity

Facility as filedNORTH MISSION GLEN MUD MS4
Permittee as filedNorth Mission Glen Municipal Utility District
NPDES IDTXR040939
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJune 29, 2026
Expiration dateAugust 14, 2029
Issuing agencyTCEQ
AddressHouston, TX 77046
SubwatershedSpring Branch-Buffalo Bayou (HUC 120401040303)

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 TXR040939.

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 TXR040939.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR040939.

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 TXR040939.

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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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 TXR040939 there.

Nearby on the register

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

What this page shows

North Mission Glen Mud MS4, the Clean Water Act discharge coverage held by North Mission Glen Municipal Utility District in Houston, Texas, is one of 84 general permit coverages on EPA's NPDES register in Houston, this one included. It is also one of 150 NPDES permits in the Spring Branch-Buffalo Bayou subwatershed, this one included. The permit records no pollutants under a numeric limit and no pollutants with an effluent exceedance, both at 0.