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Clean Water Act discharge permit · NPDES TXRNEBP07

HB ZACHRY, San Antonio, TX: NPDES TXRNEBP07 discharge permit, effluent exceedances, inspections, penalties

HB ZACHRY, held by HH AVIATION, L.L.C., holds NPDES permit TXRNEBP07. EPA’s file records it issued September 9, 2021 and expiring August 13, 2026.

HB ZACHRY, San Antonio, Texas: Coverage under a general permit TXRNEBP07, held by HH AVIATION, L.L.C.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued September 9, 2021, term to August 13, 2026.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 756 were issued before TXRNEBP07.

Coverages issued nearest TXRNEBP07

HB ZACHRY among its neighbors

EPA’s permit file holds 44 discharge permits in the Panther Spring Creek-Salado Creek subwatershed (HUC 121003010102), TXRNEBP07 among them.

Other permits in the Panther Spring Creek-Salado Creek subwatershed (HUC 121003010102)

  • AIRCRAFT TECHNOLOGIES, San Antonio: TXRNEBV47, minor permit, permit term to August 13, 2026
  • ALLIED SKYLIGHTS, San Antonio: TXRNEBY87, minor permit, permit term to August 13, 2026
  • BELLAZA, San Antonio: TXRNECM34, minor permit, permit term to August 13, 2026
  • BLANCO ROAD PHASE II, San Antonio: TXR1541CH, minor permit, discharging to PANTHER SPRING CREEK, permit term to March 4, 2023
  • BRENNER PRINTING, San Antonio: TXRNEBW65, minor permit, permit term to August 13, 2026
  • CITY OF HILL COUNTRY VILLAGE MS4, San Antonio: TXRMW0226, minor permit, permit term to August 14, 2029
  • ELLE MF, San Antonio: TXR1554ZB, minor permit, discharging to TRIBUTARY OF PANTHER SPRINGS CREEK, permit term to March 4, 2028
  • FRANKS MANUFACTURING, San Antonio: TXRNEBR50, minor permit, permit term to August 13, 2026
  • GARDNER DENVER P, San Antonio: TXRNEBY42, minor permit, permit term to August 13, 2026
  • GD ENERGY PRODUCTS SAN ANTONIO FACILITY, San Antonio: TXR05FJ25, minor permit, permit term to August 13, 2026

What the register holds for HB ZACHRY: its NPDES ID, its permit type and status, its dates, its address in San Antonio, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXRNEBP07.

Identity

Facility as filedHB ZACHRY
Permittee as filedHH AVIATION, L.L.C.
NPDES IDTXRNEBP07
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
IssuedSeptember 9, 2021
Expiration dateAugust 13, 2026
AddressSan Antonio, TX 78216
SubwatershedPanther Spring Creek-Salado Creek (HUC 121003010102)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXRNEBP07.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXRNEBP07.

Inspections

EPA’s inspection file holds no inspection for NPDES TXRNEBP07.

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 TXRNEBP07.

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, TXRNEBP07.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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Nearby on the register

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

What this page shows

The HB ZACHRY storm water industrial permit in San Antonio is one of 143 such permits in that city on EPA's NPDES register, and it sits within a subwatershed that holds 44 NPDES permits, this one included. Of the 143 San Antonio storm water industrial permits, 1.4% have a violation on file, and this permit has none of the recorded pollutants with a numeric limit or effluent exceedance.