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NPDES TXR05GR63 · Clean Water Act

P & O PORTS TX CONTAINER YARD, La Porte, TX: NPDES TXR05GR63 discharge permit, effluent exceedances, inspections, penalties

P & O PORTS TX CONTAINER YARD, La Porte, Texas: General permit coverage TXR05GR63, held by Cooper/Ports America, LLC; Industrial stormwater; Administratively continued; issued March 28, 2025, term to August 13, 2026.

No violation or effluent exceedance is on file for any of the 15 pollutants listed for NPDES TXR05GR63.

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

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 6,632 were issued before TXR05GR63. Cooper/Ports America, LLC holds 2 permits in Texas.

Other permits held by Cooper/Ports America, LLC

Coverages issued nearest TXR05GR63

P & O PORTS TX CONTAINER YARD among its neighbors

112 discharge permits are in the Goose Creek-Frontal Galveston Bay subwatershed (HUC 120401040706); TXR05GR63 is one. Its county: 4,455, 195 major; TXR05GR63 is minor permit.

Other permits in the Goose Creek-Frontal Galveston Bay subwatershed (HUC 120401040706)

Identity

FacilityP & O PORTS TX CONTAINER YARD
PermitteeCooper/Ports America, LLC
NPDES IDTXR05GR63
StatusAdministratively continued
TypeGeneral permit coverage
ClassMinor
Facility typeNon-POTW
ProgramIndustrial stormwater
IssuedMarch 28, 2025
ExpiresAugust 13, 2026
AddressLa Porte, TX 77571
Receiving water impaired303(D) Listed
SubwatershedGoose Creek-Frontal Galveston Bay (HUC 120401040706)

NPDES TXR05GR63: effluent limits and exceedances

P & O PORTS TX CONTAINER YARD (NPDES TXR05GR63): 15 pollutants on file, 15 limited; 0 with a violation of any kind, 0 with an exceedance.

How exceedances are counted.

PollutantLimitsViolationsExceedancesLatestLargest, as filed
Lead, total [as Pb]200
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
Iron, total [as Fe]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

NPDES TXR05GR63: inspections, violations and enforcement

NPDES TXR05GR63 (P & O PORTS TX CONTAINER YARD): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES TXR05GR63

NPDES TXR05GR63: 15 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.