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NPDES LA0103462 · Clean Water Act

BRENNTAG SOUTHWEST, INC., St. Gabriel, LA: NPDES LA0103462 discharge permit, effluent exceedances, inspections, penalties

BRENNTAG SOUTHWEST, INC., St. Gabriel, Louisiana: Individual permit LA0103462; Administratively continued; issued June 19, 2015, term to July 31, 2020; discharges to BAYOU PAUL-BAYOU BRAND-BAYOU MANCHA.

  • BOD, carbonaceous [5 day, 20 C]: 6 limits, 17 violations of any kind, 11 effluent exceedances, latest June 30, 2020, largest 99,999% over the limit.
  • Oxygen demand, chem. [high level] [COD]: 2 limits, 13 violations of any kind, 8 effluent exceedances, latest June 30, 2025, largest 180% over the limit.
  • Coliform, fecal general: 2 limits, 12 violations of any kind, 8 effluent exceedances, latest December 31, 2020, largest 99,999% over the limit.
  • Nitrogen, ammonia total [as N]: 6 limits, 8 violations of any kind, 8 effluent exceedances, latest June 30, 2021, largest 2,075% over the limit.
  • Solids, total suspended: 4 limits, 10 violations of any kind, 6 effluent exceedances, latest June 30, 2018, largest 557% over the limit.
  • Oxygen, dissolved [DO]: 6 limits, 4 violations of any kind, 4 effluent exceedances, latest June 30, 2020, largest 99% over the limit.
  • Carbon, tot organic [TOC]: 2 limits, 7 violations of any kind, 2 effluent exceedances, latest August 31, 2023, largest 52% over the limit.
  • Oil and grease: 2 limits, 6 violations of any kind, 1 effluent exceedance, latest January 31, 2024, largest 6,700% over the limit.
  • Toluene: 1 limit, 4 violations of any kind, 1 effluent exceedance, latest August 31, 2017, largest 10% over the limit.
  • Flow, in conduit or thru treatment plant: 8 limits, 20 violations of any kind.
  • pH: 8 limits, 18 violations of any kind.
  • Cyanide, total [as CN]: 1 limit, 4 violations of any kind.
  • Arsenic, total [as As]: 1 limit, 4 violations of any kind.
  • Beryllium, total [as Be]: 1 limit, 4 violations of any kind.
  • Cadmium, total [as Cd]: 1 limit, 4 violations of any kind.
  • Chromium, total [as Cr]: 1 limit, 4 violations of any kind.
  • Copper, total [as Cu]: 1 limit, 4 violations of any kind.
  • Lead, total [as Pb]: 1 limit, 4 violations of any kind.
  • Thallium, total [as Tl]: 1 limit, 4 violations of any kind.
  • Nickel, total [as Ni]: 1 limit, 4 violations of any kind.
  • Silver, total [as Ag]: 1 limit, 4 violations of any kind.
  • Zinc, total [as Zn]: 1 limit, 4 violations of any kind.
  • Antimony, total [as Sb]: 1 limit, 4 violations of any kind.
  • Selenium, total [as Se]: 1 limit, 4 violations of any kind.
  • Dichlorobromomethane: 1 limit, 4 violations of any kind.
  • Carbon tetrachloride: 1 limit, 4 violations of any kind.
  • 1,2-Dichloroethane: 1 limit, 4 violations of any kind.
  • Bromoform: 1 limit, 4 violations of any kind.
  • Chloroform: 1 limit, 4 violations of any kind.
  • Phenolics, total recoverable: 1 limit, 4 violations of any kind.
  • Benzene: 1 limit, 4 violations of any kind.
  • .delta.-BHC: 1 limit, 4 violations of any kind.
  • Acenaphthylene: 1 limit, 4 violations of any kind.
  • Acenaphthene: 1 limit, 4 violations of any kind.
  • Acrolein: 1 limit, 4 violations of any kind.
  • Acrylonitrile: 1 limit, 4 violations of any kind.
  • Anthracene: 1 limit, 4 violations of any kind.
  • Benzo[b]fluoranthene: 1 limit, 4 violations of any kind.
  • Benzo[k]fluoranthene: 1 limit, 4 violations of any kind.
  • Benzo[a]pyrene: 1 limit, 4 violations of any kind.
  • Bis[2-chloroethyl] ether: 1 limit, 4 violations of any kind.
  • Bis[2-chloroethoxy]methane: 1 limit, 4 violations of any kind.
  • Bis[2-chloroisopropyl] ether: 1 limit, 4 violations of any kind.
  • Butyl benzyl phthalate: 1 limit, 4 violations of any kind.
  • Chlorobenzene: 1 limit, 4 violations of any kind.
  • Chrysene: 1 limit, 4 violations of any kind.
  • Diethyl phthalate: 1 limit, 4 violations of any kind.
  • Dimethyl phthalate: 1 limit, 4 violations of any kind.
  • 1,2-Diphenylhydrazine: 1 limit, 4 violations of any kind.
  • Endosulfan sulfate: 1 limit, 4 violations of any kind.
  • .beta.-Endosulfan: 1 limit, 4 violations of any kind.
  • .alpha.-Endosulfan: 1 limit, 4 violations of any kind.
  • Endrin aldehyde: 1 limit, 4 violations of any kind.
  • Fluoranthene: 1 limit, 4 violations of any kind.
  • Fluorene: 1 limit, 4 violations of any kind.
  • Hexachlorocyclopentadiene: 1 limit, 4 violations of any kind.
  • Hexachlorobutadiene: 1 limit, 4 violations of any kind.
  • Hexachloroethane: 1 limit, 4 violations of any kind.
  • Indeno[1,2,3-cd]pyrene: 1 limit, 4 violations of any kind.
  • Isophorone: 1 limit, 4 violations of any kind.
  • May 15, 2023: Reporting Violations - Failure to Notify (ST6).
  • December 31, 2022: Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) (ST6).
  • March 31, 2022: Permit Violations - Violation Specified in Comment (ST6).
  • February 24, 2022: Failure to properly conduct industrial stormwater inspections (ST6).
  • December 31, 2018: Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) (ST6).
  • July 31, 2018: Permit Violations - Violation Specified in Comment (ST6).

BRENNTAG SOUTHWEST, INC. among its neighbors

13 discharge permits are in the Bayou Braud subwatershed (HUC 080702020801); LA0103462 is one. Its county: 76, 15 major; LA0103462 is minor permit.

Other permits in the Bayou Braud subwatershed (HUC 080702020801)

Identity

FacilityBRENNTAG SOUTHWEST, INC.
PermitteeBRENNTAG SOUTHWEST, INC.
NPDES IDLA0103462
StatusAdministratively continued
TypeIndividual permit
ClassMinor
Facility typeNon-POTW
IssuedJune 19, 2015
ExpiresJuly 31, 2020
AddressSt. Gabriel, LA 70776
Receiving waterBAYOU PAUL-BAYOU BRAND-BAYOU MANCHA
Receiving water impaired303(D) Listed
SubwatershedBayou Braud (HUC 080702020801)
SIC5169 – Chemicals & Allied Products
Other EPA IDs (FRS)RCRA handler LAD980621387; ICIS-AIR source LA0000002204700041

NPDES LA0103462: effluent limits and exceedances

BRENNTAG SOUTHWEST, INC. (NPDES LA0103462): 139 pollutants on file, 139 limited; 137 with a violation of any kind, 9 with an exceedance.

The 60 with the most exceedances of the 139 on file for NPDES LA0103462. How exceedances are counted.

PollutantLimitsViolationsExceedancesLatestLargest, as filed
BOD, carbonaceous [5 day, 20 C]61711June 30, 202099,999% over the limit
Oxygen demand, chem. [high level] [COD]2138June 30, 2025180% over the limit
Coliform, fecal general2128December 31, 202099,999% over the limit
Nitrogen, ammonia total [as N]688June 30, 20212,075% over the limit
Solids, total suspended4106June 30, 2018557% over the limit
Oxygen, dissolved [DO]644June 30, 202099% over the limit
Carbon, tot organic [TOC]272August 31, 202352% over the limit
Oil and grease261January 31, 20246,700% over the limit
Toluene141August 31, 201710% over the limit
Flow, in conduit or thru treatment plant8200
pH8180
Cyanide, total [as CN]140
Arsenic, total [as As]140
Beryllium, total [as Be]140
Cadmium, total [as Cd]140
Chromium, total [as Cr]140
Copper, total [as Cu]140
Lead, total [as Pb]140
Thallium, total [as Tl]140
Nickel, total [as Ni]140
Silver, total [as Ag]140
Zinc, total [as Zn]140
Antimony, total [as Sb]140
Selenium, total [as Se]140
Dichlorobromomethane140
Carbon tetrachloride140
1,2-Dichloroethane140
Bromoform140
Chloroform140
Phenolics, total recoverable140
Benzene140
.delta.-BHC140
Acenaphthylene140
Acenaphthene140
Acrolein140
Acrylonitrile140
Anthracene140
Benzo[b]fluoranthene140
Benzo[k]fluoranthene140
Benzo[a]pyrene140
Bis[2-chloroethyl] ether140
Bis[2-chloroethoxy]methane140
Bis[2-chloroisopropyl] ether140
Butyl benzyl phthalate140
Chlorobenzene140
Chrysene140
Diethyl phthalate140
Dimethyl phthalate140
1,2-Diphenylhydrazine140
Endosulfan sulfate140
.beta.-Endosulfan140
.alpha.-Endosulfan140
Endrin aldehyde140
Fluoranthene140
Fluorene140
Hexachlorocyclopentadiene140
Hexachlorobutadiene140
Hexachloroethane140
Indeno[1,2,3-cd]pyrene140
Isophorone140

NPDES LA0103462: inspections, violations and enforcement

NPDES LA0103462: 6 single-event violations

DateWhat EPA recordedAgency
May 15, 2023Reporting Violations - Failure to NotifyST6
December 31, 2022Reporting Violations - Failure to submit required report (non-DMR non-pretreatment)ST6
March 31, 2022Permit Violations - Violation Specified in CommentST6
February 24, 2022Failure to properly conduct industrial stormwater inspectionsST6
December 31, 2018Reporting Violations - Failure to submit required report (non-DMR non-pretreatment)ST6
July 31, 2018Permit Violations - Violation Specified in CommentST6

NPDES LA0103462 (BRENNTAG SOUTHWEST, INC.): no inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES LA0103462

NPDES LA0103462: 139 pollutant rows, 6 dated events; ICIS-NPDES download, loaded October 14, 2026.