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Clean Water Act discharge permit · NPDES TXR05FM49

INSTEEL WIRE PRODUCTS, Houston, TX: NPDES TXR05FM49 discharge permit, effluent exceedances, inspections, penalties

INSTEEL WIRE PRODUCTS, held by Insteel Wire Products Company, holds NPDES permit TXR05FM49. EPA’s file records it issued January 6, 2022 and expiring August 13, 2026.

INSTEEL WIRE PRODUCTS, Houston, Texas: Coverage under a general permit TXR05FM49, held by Insteel Wire Products Company; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued January 6, 2022, term to August 13, 2026.

  • Zinc, total [as Zn]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
  • Solids, total suspended: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Arsenic, total [as As]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Barium, total [as Ba]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Cadmium, total [as Cd]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Chromium, total [as Cr]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Copper, total [as Cu]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Lead, total [as Pb]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Manganese, total [as Mn]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Nickel, total [as Ni]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Silver, total [as Ag]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Aluminum, total [as Al]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Selenium, total [as Se]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
  • Mercury, total [as Hg]: 1 limit, 0 violations of any kind, 0 effluent exceedances.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 2,532 were issued before TXR05FM49.

Coverages issued nearest TXR05FM49

INSTEEL WIRE PRODUCTS among its neighbors

EPA’s permit file holds 150 discharge permits in the Spring Branch-Buffalo Bayou subwatershed (HUC 120401040303), TXR05FM49 among them. Its county holds 4,455, 195 of them major permits; TXR05FM49 is a minor permit.

Other permits in the Spring Branch-Buffalo Bayou subwatershed (HUC 120401040303)

What the register holds for INSTEEL WIRE PRODUCTS: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas, and 14 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05FM49.

Identity

Facility as filedINSTEEL WIRE PRODUCTS
Permittee as filedInsteel Wire Products Company
NPDES IDTXR05FM49
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
IssuedJanuary 6, 2022
Expiration dateAugust 13, 2026
AddressHouston, TX 77041
SubwatershedSpring Branch-Buffalo Bayou (HUC 120401040303)
Other EPA IDs (FRS)RCRA handler TXR000085091; ICIS-AIR source TX0000004820101336

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Zinc, total [as Zn]200
Solids, total suspended100
Arsenic, total [as As]100
Barium, total [as Ba]100
Cadmium, total [as Cd]100
Chromium, total [as Cr]100
Copper, total [as Cu]100
Lead, total [as Pb]100
Manganese, total [as Mn]100
Nickel, total [as Ni]100
Silver, total [as Ag]100
Aluminum, total [as Al]100
Selenium, total [as Se]100
Mercury, total [as Hg]100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXR05FM49.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05FM49.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05FM49.

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 TXR05FM49.

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Nearby on the register

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

What this page shows

This public-records page covers NPDES permit TXR05FM49 for INSTEEL WIRE PRODUCTS in Houston, TX, held by Insteel Wire Products Company, under an industrial stormwater program as a minor discharger with the status administratively continued. The page lists 14 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and it records the permit as issued January 6, 2022 and expiring August 13, 2026.