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Clean Water Act discharge permit · NPDES TXR05HB46

MURPHY WALL PRODUCTS INTL, Fort Worth, TX: NPDES TXR05HB46 discharge permit, effluent exceedances, inspections, penalties

MURPHY WALL PRODUCTS INTL, held by Murco Wall Products, Inc., holds NPDES permit TXR05HB46. EPA’s file records it issued July 28, 2026 and expiring August 13, 2026.

MURPHY WALL PRODUCTS INTL, Fort Worth, Texas: Coverage under a general permit TXR05HB46, held by Murco Wall Products, Inc.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued July 28, 2026, term to August 13, 2026.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 8,052 were issued before TXR05HB46. Murco Wall Products, Inc. holds 3 permits in Texas.

Other permits held by Murco Wall Products, Inc.

Coverages issued nearest TXR05HB46

MURPHY WALL PRODUCTS INTL among its neighbors

EPA’s permit file holds 124 discharge permits in the Marine Creek-West Fork Trinity River subwatershed (HUC 120301020501), TXR05HB46 among them. Its county holds 1,661, 7 of them major permits; TXR05HB46 is a minor permit.

Other permits in the Marine Creek-West Fork Trinity River subwatershed (HUC 120301020501)

What the register holds for MURPHY WALL PRODUCTS INTL: its NPDES ID, its permit type and status, its dates, its address in Fort Worth, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05HB46.

Identity

Facility as filedMURPHY WALL PRODUCTS INTL
Permittee as filedMurco Wall Products, Inc.
NPDES IDTXR05HB46
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 28, 2026
Expiration dateAugust 13, 2026
AddressFort Worth, TX 76164
Receiving water impaired303(D) Listed
SubwatershedMarine Creek-West Fork Trinity River (HUC 120301020501)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR05HB46.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05HB46.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05HB46.

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 TXR05HB46.

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, TXR05HB46.

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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

MURPHY WALL PRODUCTS INTL is one of 484 storm water industrial permits on EPA's NPDES register in Tarrant County. Of those 484 permits, 91.1% have an earlier issue date than this permit, and 0.8% have a violation on file.