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Clean Water Act discharge permit · NPDES TX0144371

MONTGOMERY COUNTY MUD 116 WWTP, Magnolia, TX: NPDES TX0144371 discharge permit, effluent exceedances, inspections, penalties

MONTGOMERY COUNTY MUD 116 WWTP, held by MAGNOLIA M3 RANCH LP, holds NPDES permit TX0144371, which discharges to Spring Creek. EPA’s file records it issued May 23, 2024 and expiring May 23, 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 MONTGOMERY COUNTY MUD 116 WWTP: its NPDES ID, its permit type and status, its dates, its address in Magnolia, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TX0144371.

Identity

Facility as filedMONTGOMERY COUNTY MUD 116 WWTP
Permittee as filedMAGNOLIA M3 RANCH LP
NPDES IDTX0144371
Permit statusEffective
Permit typeIndividual permit
Discharger classMajor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 23, 2024
Expiration dateMay 23, 2029
AddressMagnolia, TX 77354
Receiving waterSPRING CREEK
SubwatershedKachel Lake-Mill Creek (HUC 120401020207)

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 TX0144371.

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 TX0144371.

Inspections

EPA’s inspection file holds no inspection for NPDES TX0144371.

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 TX0144371.

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, TX0144371.

Start the watch

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 TX0144371 there.

Nearby on the register

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

What this page shows

The MONTGOMERY COUNTY MUD 116 WWTP permit, held by MAGNOLIA M3 RANCH LP, is one of 176 individual permits on EPA's NPDES register in Montgomery County, this one included. Of all 140 individual permits in Montgomery County, this one included, 88.6% were issued earlier than this permit's May 23, 2024 issue date. Among the 47 NPDES permits in the Kachel Lake-Mill Creek subwatershed, this one included, the permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.