Clean Water Act discharge permit · NPDES TXR1565UL
MARRON PARK WAY PAVING DRAINAGE AND PEDESTRIAN I, Houston, TX: NPDES TXR1565UL discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MARRON PARK WAY PAVING DRAINAGE AND PEDESTRIAN I, held by Environmental Allies, LLC, holds NPDES permit TXR1565UL, which discharges to Houston Ship Channel / Buffalo Bayou Tidal. EPA’s file records it issued May 1, 2025 and expiring March 4, 2028. 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 MARRON PARK WAY PAVING DRAINAGE AND PEDESTRIAN I: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1565UL.
Identity
| Facility as filed | MARRON PARK WAY PAVING DRAINAGE AND PEDESTRIAN I |
|---|---|
| Permittee as filed | Environmental Allies, LLC |
| NPDES ID | TXR1565UL |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | May 1, 2025 |
| Expiration date | March 4, 2028 |
| Address | Houston, TX 77003 |
| Receiving water | HOUSTON SHIP CHANNEL / BUFFALO BAYOU TIDAL |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Vince Bayou-Buffalo Bayou (HUC 120401040703) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1565UL.
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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1565UL.
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
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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 TXR1565UL there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.