Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES TXRNECC49

HANSEN, Houston, TX: NPDES TXRNECC49 discharge permit, effluent exceedances, inspections, penalties

HANSEN, held by HANSEN, DAVID, holds NPDES permit TXRNECC49. EPA’s file records it issued April 20, 2023 and expiring August 13, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for HANSEN: 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 TXRNECC49.

Identity

Facility as filedHANSEN
Permittee as filedHANSEN, DAVID
NPDES IDTXRNECC49
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
ProgramIndustrial stormwater
IssuedApril 20, 2023
Expiration dateAugust 13, 2026
AddressHouston, TX 77092
Receiving water impaired303(D) Listed
SubwatershedLittle Whiteoak Bayou-Whiteoak Bayou (HUC 120401040304)
SIC3569 – General Industrial Machinery

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXRNECC49.

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 TXRNECC49.

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

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, TXRNECC49.

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 TXRNECC49 there.

Nearby on the register

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

What this page shows

The HANSEN storm water industrial permit (NPDES ID TXRNECC49), held by HANSEN, DAVID for a facility in Houston, Harris County, Texas, is one of 1,284 storm water industrial permits in Harris County on EPA's NPDES register, this one included. Among those 1,284 permits, 0.9% had a violation on file, and of the 1,283 storm water industrial permits in the county, 37.1% were issued earlier than this one. The permit also falls within the Little Whiteoak Bayou-Whiteoak Bayou subwatershed, which contains 211 NPDES permits including this one, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance.