CLEAN HARBORS COLFAX, LLC

NPDES permit LA0101931 · Major NON-POTW · administratively continued, expires 2024-04-30 · 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.

This permit expired on 2024-04-30 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

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

0values over a limit
0required values missing, on 0 form(s)
0of 22 forms filed late

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

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 (254)

OutfallParameterStatisticLimitMonths
001pHINST MIN >= 6 SU all year
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001pHINST MAX <= 9 SU all year
001Solids, total suspendedMO AVG <= 34.8 mg/L all year
001Solids, total suspendedMO AVG <= 34.8 mg/L all year
001Solids, total suspendedDAILY MX <= 113 mg/L all year
001Solids, total suspendedDAILY MX <= 113 mg/L all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
001Carbon, tot organic [TOC]DAILY MX <= 50 mg/L all year
001Chloride [as Cl]MO AVG report only all year
001Chloride [as Cl]MO AVG report only all year
001Chloride [as Cl]DAILY MX report only all year
001Chloride [as Cl]DAILY MX report only all year
001Arsenic, total [as As]MO AVG <= .072 mg/L all year
001Arsenic, total [as As]MO AVG <= .072 mg/L all year
001Arsenic, total [as As]DAILY MX <= .084 mg/L all year
001Arsenic, total [as As]DAILY MX <= .084 mg/L all year
001Barium, total [as Ba]MO AVG report only all year
001Barium, total [as Ba]MO AVG report only all year
001Barium, total [as Ba]DAILY MX report only all year
001Barium, total [as Ba]DAILY MX report only all year
001Beryllium, total [as Be]DAILY MX <= .1 mg/L all year
001Beryllium, total [as Be]DAILY MX <= .1 mg/L all year
001Cadmium, total [as Cd]MO AVG <= .0026 mg/L all year
001Cadmium, total [as Cd]MO AVG <= .0026 mg/L all year
001Cadmium, total [as Cd]DAILY MX <= .006 mg/L all year
001Cadmium, total [as Cd]DAILY MX <= .006 mg/L all year
001Chromium, total [as Cr]MO AVG <= .014 mg/L all year
001Chromium, total [as Cr]MO AVG <= .014 mg/L all year
001Chromium, total [as Cr]DAILY MX <= .025 mg/L all year
001Chromium, total [as Cr]DAILY MX <= .025 mg/L all year
001Cobalt, total [as Co]MO AVG report only all year
001Cobalt, total [as Co]MO AVG report only all year
001Cobalt, total [as Co]DAILY MX report only all year
001Cobalt, total [as Co]DAILY MX report only all year
001Copper, total [as Cu]MO AVG <= .014 mg/L all year
001Copper, total [as Cu]MO AVG <= .014 mg/L all year
001Copper, total [as Cu]DAILY MX <= .023 mg/L all year
001Copper, total [as Cu]DAILY MX <= .023 mg/L all year
001Iron, total [as Fe]MO AVG report only all year
001Iron, total [as Fe]MO AVG report only all year
001Iron, total [as Fe]DAILY MX report only all year
001Iron, total [as Fe]DAILY MX report only all year
001Lead, total [as Pb]MO AVG <= .009 mg/L all year
001Lead, total [as Pb]MO AVG <= .009 mg/L all year
001Lead, total [as Pb]DAILY MX <= .022 mg/L all year
001Lead, total [as Pb]DAILY MX <= .022 mg/L all year
001Manganese, total [as Mn]MO AVG report only all year
001Manganese, total [as Mn]MO AVG report only all year
001Manganese, total [as Mn]DAILY MX report only all year
001Manganese, total [as Mn]DAILY MX report only all year
001Thallium, total [as Tl]DAILY MX <= .1 mg/L all year
001Thallium, total [as Tl]DAILY MX <= .1 mg/L all year
001Nickel, total [as Ni]DAILY MX <= .5 mg/L all year
001Nickel, total [as Ni]DAILY MX <= .5 mg/L all year
001Silver, total [as Ag]MO AVG <= .008 mg/L all year
001Silver, total [as Ag]MO AVG <= .008 mg/L all year
001Silver, total [as Ag]DAILY MX <= .013 mg/L all year
001Silver, total [as Ag]DAILY MX <= .013 mg/L all year
001Vanadium, total [as V]MO AVG report only all year
001Vanadium, total [as V]MO AVG report only all year
001Vanadium, total [as V]DAILY MX report only all year
001Vanadium, total [as V]DAILY MX report only all year
001Zinc, total [as Zn]MO AVG <= .054 mg/L all year
001Zinc, total [as Zn]MO AVG <= .054 mg/L all year
001Zinc, total [as Zn]DAILY MX <= .082 mg/L all year
001Zinc, total [as Zn]DAILY MX <= .082 mg/L all year
001Antimony, total [as Sb]DAILY MX <= .6 mg/L all year
001Antimony, total [as Sb]DAILY MX <= .6 mg/L all year
001Aluminum, total [as Al]MO AVG report only all year
001Aluminum, total [as Al]MO AVG report only all year
001Aluminum, total [as Al]DAILY MX report only all year
001Aluminum, total [as Al]DAILY MX report only all year
001Selenium, total [as Se]DAILY MX <= .1 mg/L all year
001Selenium, total [as Se]DAILY MX <= .1 mg/L all year
001Titanium, total [as Ti]MO AVG <= .022 mg/L all year
001Titanium, total [as Ti]MO AVG <= .022 mg/L all year
001Titanium, total [as Ti]DAILY MX <= .06 mg/L all year
001Titanium, total [as Ti]DAILY MX <= .06 mg/L all year
001Whole effluent toxicity - retest #17 DA MIN report only all year
001Whole effluent toxicity - retest #17 DA MIN report only all year
001Whole effluent toxicity - retest #1MO AV MN report only all year
001Whole effluent toxicity - retest #1MO AV MN report only all year
001Whole effluent toxicity - retest #27 DA MIN report only all year
001Whole effluent toxicity - retest #27 DA MIN report only all year
001Whole effluent toxicity - retest #2MO AV MN report only all year
001Whole effluent toxicity - retest #2MO AV MN report only all year
001WET, sublethal retest #17 DA MIN report only all year
001WET, sublethal retest #17 DA MIN report only all year
001WET, sublethal retest #1MO AV MN report only all year
001WET, sublethal retest #1MO AV MN report only all year
001WET, sublethal retest #27 DA MIN report only all year
001WET, sublethal retest #27 DA MIN report only all year
001WET, sublethal retest #2MO AV MN report only all year
001WET, sublethal retest #2MO AV MN report only all year
001NitroglycerinMO AVG report only all year
001NitroglycerinMO AVG report only all year
001NitroglycerinDAILY MX report only all year
001NitroglycerinDAILY MX report only all year
001NitrobenzeneDAILY MX <= .1 mg/L all year
001NitrobenzeneDAILY MX <= .1 mg/L all year
0012,4-DinitrotolueneDAILY MX <= .1 mg/L all year
0012,4-DinitrotolueneDAILY MX <= .1 mg/L all year
0012,6-DinitrotolueneDAILY MX <= .1 mg/L all year
0012,6-DinitrotolueneDAILY MX <= .1 mg/L all year
0011,3-DinitrobenzeneMO AVG report only all year
0011,3-DinitrobenzeneMO AVG report only all year
0011,3-DinitrobenzeneDAILY MX report only all year
0011,3-DinitrobenzeneDAILY MX report only all year
0013-NitrotolueneMO AVG report only all year
0013-NitrotolueneMO AVG report only all year
0013-NitrotolueneDAILY MX report only all year
0013-NitrotolueneDAILY MX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only 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
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Pentaeerythritol tetranitrateMO AVG report only all year
001Pentaeerythritol tetranitrateMO AVG report only all year
001Pentaeerythritol tetranitrateDAILY MX report only all year
001Pentaeerythritol tetranitrateDAILY MX report only all year
001Whole Effluent Toxicity - Retest #37 DA MIN report only all year
001Whole Effluent Toxicity - Retest #37 DA MIN report only all year
001Whole Effluent Toxicity - Retest #3MO AV MN report only all year
001Whole Effluent Toxicity - Retest #3MO AV MN report only all year
001Whole Effluent Toxicity, Sub-Lethal Retest #37 DA MIN report only all year
001Whole Effluent Toxicity, Sub-Lethal Retest #37 DA MIN report only all year
001Whole Effluent Toxicity, Sub-Lethal Retest #3MO AV MN report only all year
001Whole Effluent Toxicity, Sub-Lethal Retest #3MO AV MN report only all year
001Tetryl [2,4,6-Trinitrophenylmethylnitramine]MO AVG report only all year
001Tetryl [2,4,6-Trinitrophenylmethylnitramine]MO AVG report only all year
001Tetryl [2,4,6-Trinitrophenylmethylnitramine]DAILY MX report only all year
001Tetryl [2,4,6-Trinitrophenylmethylnitramine]DAILY MX report only all year
001Perchlorate [ClO4]MO AVG <= .071 mg/L all year
001Perchlorate [ClO4]MO AVG <= .071 mg/L all year
001Perchlorate [ClO4]DAILY MX <= .142 mg/L all year
001Perchlorate [ClO4]DAILY MX <= .142 mg/L all year
001Solids, total dissolvedMO AVG report only all year
001Solids, total dissolvedMO AVG report only all year
001Solids, total dissolvedDAILY MX report only all year
001Solids, total dissolvedDAILY MX report only all year
001Mercury, total [as Hg]MO AVG <= .00003 mg/L all year
001Mercury, total [as Hg]MO AVG <= .00003 mg/L all year
001Mercury, total [as Hg]DAILY MX <= .00006 mg/L all year
001Mercury, total [as Hg]DAILY MX <= .00006 mg/L all year
0011,3,5-TrinitrobenzeneMO AVG report only all year
0011,3,5-TrinitrobenzeneMO AVG report only all year
0011,3,5-TrinitrobenzeneDAILY MX report only all year
0011,3,5-TrinitrobenzeneDAILY MX report only all year
0014-Amino-2,6-dinitrotolueneMO AVG report only all year
0014-Amino-2,6-dinitrotolueneMO AVG report only all year
0014-Amino-2,6-dinitrotolueneDAILY MX report only all year
0014-Amino-2,6-dinitrotolueneDAILY MX report only all year
0012-NitrotolueneMO AVG report only all year
0012-NitrotolueneMO AVG report only all year
0012-NitrotolueneDAILY MX report only all year
0012-NitrotolueneDAILY MX report only all year
0014-NitrotolueneMO AVG report only all year
0014-NitrotolueneMO AVG report only all year
0014-NitrotolueneDAILY MX report only all year
0014-NitrotolueneDAILY MX report only all year
0012-Amino-4,6-dinitrotolueneMO AVG report only all year
0012-Amino-4,6-dinitrotolueneMO AVG report only all year
0012-Amino-4,6-dinitrotolueneDAILY MX report only all year
0012-Amino-4,6-dinitrotolueneDAILY MX report only all year
001Trinitrotoluene [TNT], totalMO AVG report only all year
001Trinitrotoluene [TNT], totalMO AVG report only all year
001Trinitrotoluene [TNT], totalDAILY MX report only all year
001Trinitrotoluene [TNT], totalDAILY MX report only all year
001RDX, totalMO AVG <= .0028 mg/L all year
001RDX, totalMO AVG <= .0028 mg/L all year
001RDX, totalDAILY MX <= .0056 mg/L all year
001RDX, totalDAILY MX <= .0056 mg/L all year
001HMXMO AVG <= .0031 mg/L all year
001HMXMO AVG <= .0031 mg/L all year
001HMXDAILY MX <= .0062 mg/L all year
001HMXDAILY MX <= .0062 mg/L all year
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia7 DA MIN report only all year
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AV MN report only all year
001Pass/Fail Static Renewal 7Day Chronic Pimephales promelas7 DA MIN report only all year
001Pass/Fail Static Renewal 7Day Chronic Pimephales promelasMO AV MN report only all year
001Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia7 DA MIN report only all year
001Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AV MN report only all year
001Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas7 DA MIN report only all year
001Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelasMO AV MN report only all year
001NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7 DA MIN report only all year
001NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AV MN report only all year
001NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas7 DA MIN report only all year
001NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelasMO AV MN report only all year
001NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7 DA MIN report only all year
001NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AV MN report only all year
001NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas7 DA MIN report only all year
001NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelasMO AV MN report only all year
001Coef Of Var Static Renewal 7Day Chronic Ceriodaphnia dubiaMAXIMUM report only all year
001Coef Of Var Static Renewal 7Day Chronic Pimephales promelasMAXIMUM report only all year
002BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
002BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
002BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
002BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
002pHINST MIN >= 6 SU all year
002pHINST MIN >= 6 SU all year
002pHINST MAX <= 9 SU all year
002pHINST MAX <= 9 SU all year
002Solids, total suspendedMO AVG <= 30 mg/L all year
002Solids, total suspendedMO AVG <= 30 mg/L all year
002Solids, total suspendedDAILY MX <= 45 mg/L all year
002Solids, total suspendedDAILY MX <= 45 mg/L all year
002Nitrogen, total [as N]MO AVG report only all year
002Nitrogen, total [as N]MO AVG report only all year
002Nitrogen, total [as N]DAILY MX report only all year
002Nitrogen, total [as N]DAILY MX report only all year
002Phosphorus, total [as P]MO AVG report only all year
002Phosphorus, total [as P]MO AVG report only all year
002Phosphorus, total [as P]DAILY MX report only all year
002Phosphorus, total [as P]DAILY MX report only all year
002Flow, in conduit or thru treatment plantMO AVG report only 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
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Coliform, fecal generalMOAV GEO <= 200 #/100mL all year
002Coliform, fecal generalMOAV GEO <= 200 #/100mL all year
002Coliform, fecal generalDAILY MX <= 400 #/100mL all year
002Coliform, fecal generalDAILY MX <= 400 #/100mL all year
003BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
003BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
003BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
003BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
003pHINST MIN >= 6 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MAX <= 9 SU all year
003Solids, total suspendedMO AVG <= 30 mg/L all year
003Solids, total suspendedMO AVG <= 30 mg/L all year
003Solids, total suspendedDAILY MX <= 45 mg/L all year
003Solids, total suspendedDAILY MX <= 45 mg/L all year
003Nitrogen, total [as N]MO AVG report only all year
003Nitrogen, total [as N]MO AVG report only all year
003Nitrogen, total [as N]DAILY MX report only all year
003Nitrogen, total [as N]DAILY MX report only all year
003Phosphorus, total [as P]MO AVG report only all year
003Phosphorus, total [as P]MO AVG report only all year
003Phosphorus, total [as P]DAILY MX report only all year
003Phosphorus, total [as P]DAILY MX report only all year
003Flow, in conduit or thru treatment plantMO AVG report only 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
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Coliform, fecal generalMOAV GEO <= 200 #/100mL all year
003Coliform, fecal generalMOAV GEO <= 200 #/100mL all year
003Coliform, fecal generalDAILY MX <= 400 #/100mL all year
003Coliform, fecal generalDAILY MX <= 400 #/100mL 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