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 TXRNECN19

QSD MANUFACTURING, Houston, TX: NPDES TXRNECN19 discharge permit, effluent exceedances, inspections, penalties

QSD MANUFACTURING, held by Q.S.D. Manufacturing,Inc., holds NPDES permit TXRNECN19. EPA’s file records it issued July 9, 2025 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 QSD MANUFACTURING: 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 TXRNECN19.

Identity

Facility as filedQSD MANUFACTURING
Permittee as filedQ.S.D. Manufacturing,Inc.
NPDES IDTXRNECN19
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
IssuedJuly 9, 2025
Expiration dateAugust 13, 2026
AddressHouston, TX 77092
Receiving water impaired303(D) Listed
SubwatershedLittle Whiteoak Bayou-Whiteoak Bayou (HUC 120401040304)
NAICS332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
SIC3499 – Fabricated Metal Products

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 TXRNECN19.

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 TXRNECN19.

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, TXRNECN19.

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 TXRNECN19 there.

Nearby on the register

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

What this page shows

The QSD MANUFACTURING storm water industrial permit (NPDES ID TXRNECN19) is one of 1,284 such permits in Harris County, Texas, and it is one of 211 NPDES permits in the Little Whiteoak Bayou-Whiteoak Bayou subwatershed. Among the Harris County storm water industrial permits, 0.9% have a violation on file, and this permit has none of the recorded pollutant limit or effluent exceedance findings.