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Clean Water Act discharge permit · NPDES TXR05EY98

HARSCO MINERALS, Houston, TX: NPDES TXR05EY98 discharge permit, effluent exceedances, inspections, penalties

HARSCO MINERALS, held by Harsco Corporation, holds NPDES permit TXR05EY98. EPA’s file records it issued December 6, 2021 and expiring August 13, 2026.

HARSCO MINERALS, Houston, Texas: Coverage under a general permit TXR05EY98, held by Harsco Corporation; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued December 6, 2021, term to August 13, 2026.

  • 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.
  • Zinc, total [as Zn]: 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; 2,312 were issued before TXR05EY98.

Coverages issued nearest TXR05EY98

HARSCO MINERALS among its neighbors

EPA’s permit file holds 97 discharge permits in the Lower Greens Bayou subwatershed (HUC 120401040606), TXR05EY98 among them.

Other permits in the Lower Greens Bayou subwatershed (HUC 120401040606)

What the register holds for HARSCO MINERALS: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas, and 12 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05EY98.

Identity

Facility as filedHARSCO MINERALS
Permittee as filedHarsco Corporation
NPDES IDTXR05EY98
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
IssuedDecember 6, 2021
Expiration dateAugust 13, 2026
AddressHouston, TX 77015
Receiving water impaired303(D) Listed
SubwatershedLower Greens Bayou (HUC 120401040606)
SIC3295 – Minerals, Ground Or Treated

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
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
Zinc, total [as Zn]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 TXR05EY98.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05EY98.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05EY98.

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 TXR05EY98.

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Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act discharge permit TXR05EY98 held by Harsco Corporation for HARSCO MINERALS in Houston, TX, an industrial stormwater program permit listed as administratively continued. The register lists 12 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, with the permit issued December 6, 2021 and expiring August 13, 2026.