FLOPAM INC.

NPDES permit LA0125270 · Major NON-POTW · effective, expires 2029-01-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

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

1values over a limit
0required values missing, on 0 form(s)
0of 56 forms filed late

Last period with anything received: 2026-07-31. Most often over: pH range excursions, > 60 minutes (1).

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among LA permits in EPA's filings — check your permit).

Limits in force (172)

OutfallParameterStatisticLimitMonths
002pHMINIMUM >= 6 SU all year
002pHMAXIMUM <= 9 SU all year
002Oil & GreaseDAILY MX <= 15 mg/L all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulexMO AV MN report only all year
002Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex48HR MIN report only all year
002LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelasMO AV MN report only all year
002LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas48HR MIN report only all year
002NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulexMO AV MN report only all year
002NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex48HR MIN report only all year
002NOAEC Lethal Static Renewal 48Hr acute Pimephales promelasMO AV MN report only all year
002NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas48HR MIN report only all year
002Coef Of Var Static Renewal 48Hr Acute D. pulexMAXIMUM report only all year
002Coef Of Var Static Renewal 48Hr Acute Pimephales promelasMAXIMUM report only all year
003pHMINIMUM >= 6 SU all year
003pHMAXIMUM <= 9 SU all year
003Solids, total suspendedDAILY MX <= 90 mg/L all year
003Solids, total suspendedDAILY MX <= 90 mg/L all year
003Oil & GreaseDAILY MX <= 15 mg/L all year
003Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
003Lead, total [as Pb]DAILY MX <= 50 ug/L all year
003BenzeneDAILY MX <= 50 ug/L all year
003BTEXDAILY MX <= 250 ug/L all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
01ApHMINIMUM >= 6 SU all year
01ApHMAXIMUM <= 9 SU all year
01ASolids, total suspendedDAILY MX <= 135 mg/L all year
01ASolids, total suspendedDAILY MX <= 135 mg/L all year
01AOil & GreaseDAILY MX <= 15 mg/L all year
01ACarbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
01AFlow, in conduit or thru treatment plantMO AVG report only all year
01AFlow, in conduit or thru treatment plantDAILY MX report only all year
01BSulfate [as S]MO AVG report only all year
01BSulfate [as S]DAILY MX report only all year
01BpHMINIMUM >= 6 SU all year
01BpHMAXIMUM <= 9 SU all year
01BSolids, total suspendedDAILY MX <= 135 mg/L all year
01BOil & GreaseDAILY MX report only all year
01BCarbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
01BFlow, in conduit or thru treatment plantMO AVG report only all year
01BFlow, in conduit or thru treatment plantDAILY MX report only all year
102Flow, in conduit or thru treatment plantMO AVG report only all year
102Flow, in conduit or thru treatment plantDAILY MX report only all year
102Coliform, fecal generalMOAV GEO <= 200 MPN/100mL all year
102Coliform, fecal generalDAILY MX <= 400 MPN/100mL all year
202Flow, in conduit or thru treatment plantMO AVG report only all year
202Flow, in conduit or thru treatment plantDAILY MX report only all year
302BOD, 5-day, 20 deg. CMO AVG <= 45 lb/d all year
302BOD, 5-day, 20 deg. CDAILY MX <= 97 lb/d all year
302pHMINIMUM report only all year
302pHMAXIMUM report only all year
302Solids, total suspendedMO AVG <= 72 lb/d all year
302Solids, total suspendedDAILY MX <= 164 lb/d all year
302Oil & GreaseDAILY MX <= 15 mg/L all year
302Carbon tetrachlorideMO AVG <= .01 lb/d all year
302Carbon tetrachlorideDAILY MX <= .01 lb/d all year
3021,2-DichloroethaneMO AVG <= .02 lb/d all year
3021,2-DichloroethaneDAILY MX <= .07 lb/d all year
302ChloroformMO AVG <= .01 lb/d all year
302ChloroformDAILY MX <= .02 lb/d all year
302TolueneMO AVG <= .01 lb/d all year
302TolueneDAILY MX <= .03 lb/d all year
302BenzeneMO AVG <= .01 lb/d all year
302BenzeneDAILY MX <= .05 lb/d all year
302AcenaphthyleneMO AVG <= .01 lb/d all year
302AcenaphthyleneDAILY MX <= .02 lb/d all year
302AcenaphtheneMO AVG <= .01 lb/d all year
302AcenaphtheneDAILY MX <= .02 lb/d all year
302AcrylonitrileMO AVG <= .03 lb/d all year
302AcrylonitrileDAILY MX <= .08 lb/d all year
302AnthraceneMO AVG <= .01 lb/d all year
302AnthraceneDAILY MX <= .02 lb/d all year
302Benzo[b]fluorantheneMO AVG <= .01 lb/d all year
302Benzo[b]fluorantheneDAILY MX <= .02 lb/d all year
302Benzo[k]fluorantheneMO AVG <= .01 lb/d all year
302Benzo[k]fluorantheneDAILY MX <= .02 lb/d all year
302Benzo[a]pyreneMO AVG <= .01 lb/d all year
302Benzo[a]pyreneDAILY MX <= .02 lb/d all year
302ChlorobenzeneMO AVG <= .01 lb/d all year
302ChlorobenzeneDAILY MX <= .01 lb/d all year
302ChryseneMO AVG <= .01 lb/d all year
302ChryseneDAILY MX <= .02 lb/d all year
302Diethyl phthalateMO AVG <= .03 lb/d all year
302Diethyl phthalateDAILY MX <= .07 lb/d all year
302Dimethyl phthalateMO AVG <= .01 lb/d all year
302Dimethyl phthalateDAILY MX <= .02 lb/d all year
302EthylbenzeneMO AVG <= .01 lb/d all year
302EthylbenzeneDAILY MX <= .04 lb/d all year
302FluorantheneMO AVG <= .01 lb/d all year
302FluorantheneDAILY MX <= .02 lb/d all year
302FluoreneMO AVG <= .01 lb/d all year
302FluoreneDAILY MX <= .02 lb/d all year
302HexachlorobutadieneMO AVG <= .01 lb/d all year
302HexachlorobutadieneDAILY MX <= .02 lb/d all year
302HexachloroethaneMO AVG <= .01 lb/d all year
302HexachloroethaneDAILY MX <= .02 lb/d all year
302Methyl chloride [Chloromethane]MO AVG <= .03 lb/d all year
302Methyl chloride [Chloromethane]DAILY MX <= .06 lb/d all year
302Methylene chlorideMO AVG <= .01 lb/d all year
302Methylene chlorideDAILY MX <= .03 lb/d all year
302NitrobenzeneMO AVG <= .01 lb/d all year
302NitrobenzeneDAILY MX <= .02 lb/d all year
302PhenanthreneMO AVG <= .01 lb/d all year
302PhenanthreneDAILY MX <= .02 lb/d all year
302PyreneMO AVG <= .01 lb/d all year
302PyreneDAILY MX <= .02 lb/d all year
302TetrachloroethyleneMO AVG <= .01 lb/d all year
302TetrachloroethyleneDAILY MX <= .02 lb/d all year
3021,1-DichloroethaneMO AVG <= .01 lb/d all year
3021,1-DichloroethaneDAILY MX <= .02 lb/d all year
3021,1-DichloroethyleneMO AVG <= .01 lb/d all year
3021,1-DichloroethyleneDAILY MX <= .01 lb/d all year
3021,1,1-TrichloroethaneMO AVG <= .01 lb/d all year
3021,1,1-TrichloroethaneDAILY MX <= .02 lb/d all year
3021,1,2-TrichloroethaneMO AVG <= .01 lb/d all year
3021,1,2-TrichloroethaneDAILY MX <= .02 lb/d all year
302Benzo[a]anthraceneMO AVG <= .01 lb/d all year
302Benzo[a]anthraceneDAILY MX <= .02 lb/d all year
3021,2-DichlorobenzeneMO AVG <= .03 lb/d all year
3021,2-DichlorobenzeneDAILY MX <= .05 lb/d all year
3021,2-DichloropropaneMO AVG <= .05 lb/d all year
3021,2-DichloropropaneDAILY MX <= .08 lb/d all year
302trans-1,2-DichloroethyleneMO AVG <= .01 lb/d all year
302trans-1,2-DichloroethyleneDAILY MX <= .02 lb/d all year
3021,2,4-TrichlorobenzeneMO AVG <= .02 lb/d all year
3021,2,4-TrichlorobenzeneDAILY MX <= .05 lb/d all year
3021,3-DichlorobenzeneMO AVG <= .01 lb/d all year
3021,3-DichlorobenzeneDAILY MX <= .01 lb/d all year
3021,4-DichlorobenzeneMO AVG <= .01 lb/d all year
3021,4-DichlorobenzeneDAILY MX <= .01 lb/d all year
3022-ChlorophenolMO AVG <= .01 lb/d all year
3022-ChlorophenolDAILY MX <= .03 lb/d all year
3022-NitrophenolMO AVG <= .01 lb/d all year
3022-NitrophenolDAILY MX <= .02 lb/d all year
3022,4-DichlorophenolMO AVG <= .01 lb/d all year
3022,4-DichlorophenolDAILY MX <= .04 lb/d all year
3022,4-DimethylphenolMO AVG <= .01 lb/d all year
3022,4-DimethylphenolDAILY MX <= .01 lb/d all year
3022,4-DinitrotolueneMO AVG <= .04 lb/d all year
3022,4-DinitrotolueneDAILY MX <= .1 lb/d all year
3022,4-DinitrophenolMO AVG <= .02 lb/d all year
3022,4-DinitrophenolDAILY MX <= .04 lb/d all year
3022,6-DinitrotolueneMO AVG <= .09 lb/d all year
3022,6-DinitrotolueneDAILY MX <= .21 lb/d all year
3024-NitrophenolMO AVG <= .02 lb/d all year
3024-NitrophenolDAILY MX <= .04 lb/d all year
3024,6-Dinitro-o-cresolMO AVG <= .03 lb/d all year
3024,6-Dinitro-o-cresolDAILY MX <= .09 lb/d all year
302PhenolMO AVG <= .01 lb/d all year
302PhenolDAILY MX <= .01 lb/d all year
302NaphthaleneMO AVG <= .01 lb/d all year
302NaphthaleneDAILY MX <= .02 lb/d all year
302Di[2-ethylhexyl] phthalate [DEHP]MO AVG <= .03 lb/d all year
302Di[2-ethylhexyl] phthalate [DEHP]DAILY MX <= .09 lb/d all year
302Di-n-butyl phthalateMO AVG <= .01 lb/d all year
302Di-n-butyl phthalateDAILY MX <= .02 lb/d all year
302Vinyl chlorideMO AVG <= .03 lb/d all year
302Vinyl chlorideDAILY MX <= .09 lb/d all year
302TrichloroethyleneMO AVG <= .01 lb/d all year
302TrichloroethyleneDAILY MX <= .02 lb/d all year
302HexachlorobenzeneMO AVG <= .01 lb/d all year
302HexachlorobenzeneDAILY MX <= .01 lb/d all year
302Flow, in conduit or thru treatment plantMO AVG report only all year
302Flow, in conduit or thru treatment plantDAILY MX report only all year
3021,3-DichloropropeneMO AVG <= .01 lb/d all year
3021,3-DichloropropeneDAILY MX <= .01 lb/d all year
302pH range excursions, > 60 minutesMO TOTAL <= 0 occur/mo all year
302pH range excursions, monthly total accumMO TOTAL <= 446 min all year
302ChloroethaneMO AVG <= .03 lb/d all year
302ChloroethaneDAILY MX <= .09 lb/d 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