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Clean Water Act discharge permit · NPDES TXR1549TC

ALLISON TRACT SECTIONS 4 & 5, Houston, TX: NPDES TXR1549TC discharge permit, effluent exceedances, inspections, penalties

ALLISON TRACT SECTIONS 4 & 5, held by Principal Services, Ltd., holds NPDES permit TXR1549TC, which discharges to Sims Bayou Above Tidal. EPA’s file records it issued December 26, 2024 and expiring March 4, 2028.

ALLISON TRACT SECTIONS 4 & 5, Houston, Texas: Coverage under a general permit TXR1549TC, held by Principal Services, Ltd.; Construction stormwater; Effective; issued December 26, 2024, term to March 4, 2028; discharges to SIMS BAYOU ABOVE TIDAL.

Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 10,717 were issued before TXR1549TC. Principal Services, Ltd. holds 76 permits in Texas.

Other permits held by Principal Services, Ltd.

Coverages issued nearest TXR1549TC

ALLISON TRACT SECTIONS 4 & 5 among its neighbors

EPA’s permit file holds 218 discharge permits in the Lower Sims Bayou subwatershed (HUC 120401040502), TXR1549TC among them. Its county holds 4,455, 195 of them major permits; TXR1549TC is a minor permit.

Other permits in the Lower Sims Bayou subwatershed (HUC 120401040502)

What the register holds for ALLISON TRACT SECTIONS 4 & 5: 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 TXR1549TC.

Identity

Facility as filedALLISON TRACT SECTIONS 4 & 5
Permittee as filedPrincipal Services, Ltd.
NPDES IDTXR1549TC
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedDecember 26, 2024
Expiration dateMarch 4, 2028
AddressHouston, TX 77048
Receiving waterSIMS BAYOU ABOVE TIDAL
SubwatershedLower Sims Bayou (HUC 120401040502)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1549TC.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1549TC.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1549TC.

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 TXR1549TC.

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, TXR1549TC.

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Nearby on the register

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

What this page shows

The ALLISON TRACT SECTIONS 4 & 5 permit is one of 2,031 storm water construction permits on EPA's NPDES register in Harris County, this one included. Only 0.1% of those 2,031 permits in Harris County have a violation on file, and the permit itself has no pollutants under a numeric limit and no effluent exceedances, both recorded as 0. It also sits among 218 NPDES permits in the Lower Sims Bayou subwatershed, this one included.