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Clean Water Act discharge permit · NPDES TXR1538WR

SCHERTZ FIRE STATION 4, Schertz, TX: NPDES TXR1538WR discharge permit, effluent exceedances, inspections, penalties

SCHERTZ FIRE STATION 4, held by Marksmen General Contractors, LLC, holds NPDES permit TXR1538WR, which discharges to Cibolo Creek. EPA’s file records it issued December 9, 2025 and expiring March 4, 2028.

SCHERTZ FIRE STATION 4, Schertz, Texas: Coverage under a general permit TXR1538WR, held by Marksmen General Contractors, LLC; Construction stormwater; Effective; issued December 9, 2025, term to March 4, 2028; discharges to CIBOLO CREEK.

Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 17,481 were issued before TXR1538WR. Marksmen General Contractors, LLC holds 6 permits in Texas.

Other permits held by Marksmen General Contractors, LLC

Coverages issued nearest TXR1538WR

SCHERTZ FIRE STATION 4 among its neighbors

EPA’s permit file holds 91 discharge permits in the Dietz Creek-Cibolo Creek subwatershed (HUC 121003040202), TXR1538WR among them. Its county holds 2,157, 12 of them major permits; TXR1538WR is a minor permit.

Other permits in the Dietz Creek-Cibolo Creek subwatershed (HUC 121003040202)

What the register holds for SCHERTZ FIRE STATION 4: its NPDES ID, its permit type and status, its dates, its address in Schertz, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1538WR.

Identity

Facility as filedSCHERTZ FIRE STATION 4
Permittee as filedMarksmen General Contractors, LLC
NPDES IDTXR1538WR
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedDecember 9, 2025
Expiration dateMarch 4, 2028
AddressSchertz, TX 78154
Receiving waterCIBOLO CREEK
SubwatershedDietz Creek-Cibolo Creek (HUC 121003040202)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1538WR.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1538WR.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1538WR.

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 TXR1538WR.

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, TXR1538WR.

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  • One permit holder — $99/month
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  • One state — $4,990/year
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Nearby on the register

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

What this page shows

SCHERTZ FIRE STATION 4 is one of 91 NPDES permits in the Dietz Creek-Cibolo Creek subwatershed. It is one of 1,788 storm water construction permits on EPA's NPDES register in Bexar County, and 67.4% of the 1,787 storm water construction permits in Bexar County have an earlier issue date than this permit.