PALM COMMODITIES INTERNATIONAL, LLC - UMICORE SPECIALTY MATERIALS LOUISIANA

NPDES permit LA0127310 · Minor NON-POTW · effective, expires 2028-09-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
0required values missing, on 0 form(s)
6of 10 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (47)

OutfallParameterStatisticLimitMonths
001Oxygen demand, chem. [high level] [COD]MO AVG <= 200 mg/L all year
001Oxygen demand, chem. [high level] [COD]DAILY MX <= 300 mg/L all year
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001Solids, total suspendedMO AVG <= 30.6 mg/L all year
001Solids, total suspendedDAILY MX <= 74.1 mg/L all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Sulfate, total [as SO4]MO AVG report only all year
001Sulfate, total [as SO4]DAILY MX report only all year
001Sulfate, total [as SO4]MO AVG <= 241 lb/d all year
001Sulfate, total [as SO4]DAILY MX <= 573 lb/d all year
001Arsenic, total [as As]MO AVG <= .359 mg/L all year
001Arsenic, total [as As]DAILY MX <= .853 mg/L all year
001Cadmium, total [as Cd]MO AVG <= .007 ug/L all year
001Cadmium, total [as Cd]DAILY MX <= .016 ug/L all year
001Chromium, total [as Cr]MO AVG <= .323 mg/L all year
001Chromium, total [as Cr]DAILY MX <= .746 mg/L all year
001Cobalt, total [as Co]MO AVG <= 18.8 mg/L all year
001Cobalt, total [as Co]DAILY MX <= 56.4 mg/L all year
001Copper, total [as Cu]MO AVG <= .049 mg/L all year
001Copper, total [as Cu]DAILY MX <= .117 mg/L all year
001Lead, total [as Pb]MO AVG <= .032 mg/L all year
001Lead, total [as Pb]DAILY MX <= .076 mg/L all year
001Zinc, total [as Zn]MO AVG <= .377 mg/L all year
001Zinc, total [as Zn]DAILY MX <= .895 mg/L all year
001Tin, total [as Sn]MO AVG <= .165 mg/L all year
001Tin, total [as Sn]DAILY MX <= .335 mg/L all year
001Butyl benzyl phthalateMO AVG <= .0887 mg/L all year
001Butyl benzyl phthalateDAILY MX <= .188 mg/L all year
001FluorantheneMO AVG <= .0268 mg/L all year
001FluorantheneDAILY MX <= .0537 mg/L all year
001Di[2-ethylhexyl] phthalate [DEHP]MO AVG <= .101 mg/L all year
001Di[2-ethylhexyl] phthalate [DEHP]DAILY MX <= .215 mg/L all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Solids, total dissolvedMO AVG report only all year
001Solids, total dissolvedDAILY MX report only all year
001Solids, total dissolvedMO AVG <= 1805 lb/d all year
001Solids, total dissolvedDAILY MX <= 4295 lb/d all year
001Mercury, total [as Hg]MO AVG <= .00004 mg/L all year
001Mercury, total [as Hg]DAILY MX <= .0001 mg/L all year
001n-DecaneMO AVG <= .437 mg/L all year
001n-DecaneDAILY MX <= .948 mg/L all year
001CarbazoleMO AVG <= .276 mg/L all year
001CarbazoleDAILY MX <= .598 mg/L all year
001n-OctadecaneMO AVG <= .302 mg/L all year
001n-OctadecaneDAILY MX <= .589 mg/L all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states