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NPDES TXG112888 · Clean Water Act

CHRISMAN YARD, Houston, TX: NPDES TXG112888 discharge permit, effluent exceedances, inspections, penalties

CHRISMAN YARD, Houston, Texas: General permit coverage TXG112888, held by Martin Marietta Materials Southwest, LLC; Administratively continued; issued July 28, 2021, term to November 6, 2021.

No violation or effluent exceedance is on file for any of the 20 pollutants listed for NPDES TXG112888.

  • pH: 6 limits.
  • Solids, total suspended: 3 limits.
  • Oil & Grease: 3 limits.
  • Arsenic, total [as As]: 3 limits.
  • Barium, total [as Ba]: 3 limits.
  • Cadmium, total [as Cd]: 3 limits.
  • Chromium, total [as Cr]: 3 limits.
  • Copper, total [as Cu]: 3 limits.
  • Lead, total [as Pb]: 3 limits.
  • Manganese, total [as Mn]: 3 limits.
  • Nickel, total [as Ni]: 3 limits.
  • Silver, total [as Ag]: 3 limits.
  • Zinc, total [as Zn]: 3 limits.
  • Selenium, total [as Se]: 3 limits.
  • Whole effluent toxicity - retest #1: 3 limits.
  • Whole effluent toxicity - retest #2: 3 limits.
  • Flow, in conduit or thru treatment plant: 3 limits.
  • Mercury, total [as Hg]: 3 limits.
  • LC50 Pass/Fail Static 24Hr Acute D. Pulex: 3 limits.
  • LC50 Pass/Fail Static 24Hr Acute Pimephales promelas: 3 limits.

Other permits held by Martin Marietta Materials Southwest, LLC

CHRISMAN YARD among its neighbors

181 discharge permits are in the Upper Greens Bayou subwatershed (HUC 120401040603); TXG112888 is one.

Other permits in the Upper Greens Bayou subwatershed (HUC 120401040603)

Identity

FacilityCHRISMAN YARD
PermitteeMartin Marietta Materials Southwest, LLC
NPDES IDTXG112888
StatusAdministratively continued
TypeGeneral permit coverage
ClassMinor
Facility typeNon-POTW
IssuedJuly 28, 2021
ExpiresNovember 6, 2021
AddressHouston, TX 77039
SubwatershedUpper Greens Bayou (HUC 120401040603)

NPDES TXG112888: effluent limits and exceedances

CHRISMAN YARD (NPDES TXG112888): 20 pollutants on file, 20 limited; 0 with a violation of any kind, 0 with an exceedance.

How exceedances are counted.

PollutantLimitsViolationsExceedancesLatestLargest, as filed
pH600
Solids, total suspended300
Oil & Grease300
Arsenic, total [as As]300
Barium, total [as Ba]300
Cadmium, total [as Cd]300
Chromium, total [as Cr]300
Copper, total [as Cu]300
Lead, total [as Pb]300
Manganese, total [as Mn]300
Nickel, total [as Ni]300
Silver, total [as Ag]300
Zinc, total [as Zn]300
Selenium, total [as Se]300
Whole effluent toxicity - retest #1300
Whole effluent toxicity - retest #2300
Flow, in conduit or thru treatment plant300
Mercury, total [as Hg]300
LC50 Pass/Fail Static 24Hr Acute D. Pulex300
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas300

NPDES TXG112888: inspections, violations and enforcement

NPDES TXG112888 (CHRISMAN YARD): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES TXG112888

NPDES TXG112888: 20 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.