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Clean Water Act discharge permit · NPDES LA0126923

BOARDWALK LOUISIANA MIDSTREAM LLC - CHOCTAW TERMINAL, Plaquemine, LA: NPDES LA0126923 discharge permit, effluent exceedances, inspections, penalties

BOARDWALK LOUISIANA MIDSTREAM LLC - CHOCTAW TERMINAL holds NPDES permit LA0126923. EPA’s file records it issued August 18, 2020 and expiring August 31, 2025. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedBOARDWALK LOUISIANA MIDSTREAM LLC - CHOCTAW TERMINAL
Permittee as filedBOARDWALK LOUISIANA MIDSTREAM LLC - CHOCTAW TERMINAL
NPDES IDLA0126923
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedAugust 18, 2020
Expiration dateAugust 31, 2025
AddressPlaquemine, LA 70764
SubwatershedBayou Bourbeaux (HUC 080703000207)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

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
pH2120
BOD, 5-day, 20 deg. C280
Solids, total suspended280
Flow, in conduit or thru treatment plant280
Coliform, fecal general280
Oil & Grease040

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES LA0126923.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES LA0126923.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID LA0126923 there.

Nearby on the register

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

What this page shows

This register page covers NPDES permit LA0126923, held by BOARDWALK LOUISIANA MIDSTREAM LLC - CHOCTAW TERMINAL in Plaquemine, LA, a minor discharger under an individual permit in the Bayou Bourbeaux (HUC 080703000207) subwatershed. The permit's listed issue and expiration dates are August 18, 2020 and August 31, 2025, and the page lists 6 pollutants on file, 5 under a numeric limit, 6 with a violation of any kind, and 0 with an effluent exceedance.