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Chemical Waste Management

Refuse Systems, major discharger, Carlyss, Louisiana. NPDES permit LA0054828 expired Aug 13, 2024; its limits still apply. Last 12 months: over a limit 6 times (last September 2026), 2 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 002 form A monthly (32 values), outfall 002 form CE quarterly (9 values), outfall 002 form PI quarterly (9 values), outfall 003 form Q quarterly (14 values), outfall 009 form Q quarterly (6 values), outfall 012 form Q quarterly (6 values), and 11 more forms
Last report on file
September 2026
Oct 2024 – Sep 2025
2 values over a limit, 0 required values missing, 0 of 84 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingOutfallParameterReportedLimitOver by
December 202504ASolids, total suspended, daily maximum603 mg/L≤ 45 mg/L1240%
December 202504ASolids, total suspended, monthly average323 mg/L≤ 30 mg/L977%
June 202604ASolids, total suspended, daily maximum102 mg/L≤ 45 mg/L127%
June 202604ASolids, total suspended, monthly average102 mg/L≤ 30 mg/L240%
September 202604BColiform, fecal general, daily maximum> 2410 #/100mL≤ 400 #/100mL—
September 202604BColiform, fecal general, monthly geometric mean> 2410 #/100mL≤ 200 #/100mL—

Limits in force (247)

ParameterStatisticLimitMonthsOutfall
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year002
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall year002
pHinstantaneous minimum≥ 6 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
Solids, total suspendedmonthly average≤ 30 mg/Lall year002
Solids, total suspendeddaily maximum≤ 45 mg/Lall year002
Nitrogen, ammonia total [as N]monthly average≤ 4.9 mg/Lall year002
Nitrogen, ammonia total [as N]daily maximum≤ 10 mg/Lall year002
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year002
Arsenic, total [as As]monthly average≤ .228 mg/Lall year002
Arsenic, total [as As]daily maximum≤ .541 mg/Lall year002
Chromium, total [as Cr]monthly average≤ .46 mg/Lall year002
Chromium, total [as Cr]daily maximum≤ 1.1 mg/Lall year002
Zinc, total [as Zn]monthly average≤ .296 mg/Lall year002
Zinc, total [as Zn]daily maximum≤ .535 mg/Lall year002
Oil and greasedaily maximum≤ 15 mg/Lall year002
Phenolmonthly average≤ .029 mg/Lall year002
Phenoldaily maximum≤ .048 mg/Lall year002
Naphthalenemonthly average≤ .022 mg/Lall year002
Naphthalenedaily maximum≤ .059 mg/Lall year002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002
.alpha.-Terpineolmonthly average≤ .019 mg/Lall year002
.alpha.-Terpineoldaily maximum≤ .042 mg/Lall year002
Priority pollutants scan [yes/no]minimum≥ 1 N=0;Y=1all year002
Pyridinemonthly average≤ .025 mg/Lall year002
Pyridinedaily maximum≤ .072 mg/Lall year002
Anilinemonthly average≤ .015 mg/Lall year002
Anilinedaily maximum≤ .024 mg/Lall year002
p-Cresolmonthly average≤ .015 mg/Lall year002
p-Cresoldaily maximum≤ .024 mg/Lall year002
Benzoic acids, totalmonthly average≤ .073 mg/Lall year002
Benzoic acids, totaldaily maximum≤ .119 mg/Lall year002
Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (pass=0;fail=1)all year002
Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average minimumreport only (pass=0;fail=1)all year002
Pass/Fail Static Renewal 7Day Chronic Pimephales promelas7-day minimumreport only (pass=0;fail=1)all year002
Pass/Fail Static Renewal 7Day Chronic Pimephales promelasmonthly average minimumreport only (pass=0;fail=1)all year002
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (pass=0;fail=1)all year002
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average minimumreport only (pass=0;fail=1)all year002
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (pass=0;fail=1)all year002
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelasmonthly average minimumreport only (pass=0;fail=1)all year002
NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (%)all year002
NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average minimumreport only (%)all year002
NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (%)all year002
NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelasmonthly average minimumreport only (%)all year002
NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (%)all year002
NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average minimumreport only (%)all year002
NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (%)all year002
NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelasmonthly average minimumreport only (%)all year002
Coef Of Var Static Renewal 7Day Chronic Ceriodaphnia dubiamaximumreport only (%)all year002
Coef Of Var Static Renewal 7Day Chronic Pimephales promelasmaximumreport only (%)all year002
Oxygen demand, chem. [high level] [COD]daily maximum≤ 120 mg/L (alert, not enforceable)all year003
Nitrogen, ammonia total [as N]daily maximum≤ 2.14 mg/L (alert, not enforceable)all year003
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year003
Cyanide, total [as CN]daily maximum≤ .022 mg/L (alert, not enforceable)all year003
Magnesium, total [as Mg]daily maximum≤ .064 mg/L (alert, not enforceable)all year003
Arsenic, total [as As]daily maximum≤ .15 mg/L (alert, not enforceable)all year003
Cadmium, total [as Cd]daily maximum≤ .0053 mg/L (alert, not enforceable)all year003
Lead, total [as Pb]daily maximum≤ .262 mg/L (alert, not enforceable)all year003
Silver, total [as Ag]daily maximum≤ .0183 mg/L (alert, not enforceable)all year003
Selenium, total [as Se]daily maximum≤ .005 mg/L (alert, not enforceable)all year003
Oil and greasedaily maximum≤ 15 mg/Lall year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
Mercury, total [as Hg]daily maximum≤ .0014 mg/L (alert, not enforceable)all year003
pHinstantaneous minimum≥ 6 SUall year009
pHinstantaneous maximum≤ 9 SUall year009
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year009
Oil and greasedaily maximum≤ 15 mg/Lall year009
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year009
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year009
pHinstantaneous minimum≥ 6 SUall year012
pHinstantaneous maximum≤ 9 SUall year012
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year012
Oil and greasedaily maximum≤ 15 mg/Lall year012
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year012
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year012
Oxygen demand, chem. [high level] [COD]daily maximum≤ 120 mg/L (alert, not enforceable)all year015
Nitrogen, ammonia total [as N]daily maximum≤ 2.14 mg/L (alert, not enforceable)all year015
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year015
Cyanide, total [as CN]daily maximum≤ .022 mg/L (alert, not enforceable)all year015
Magnesium, total [as Mg]daily maximum≤ .064 mg/L (alert, not enforceable)all year015
Arsenic, total [as As]daily maximum≤ .15 mg/L (alert, not enforceable)all year015
Cadmium, total [as Cd]daily maximum≤ .0053 mg/L (alert, not enforceable)all year015
Lead, total [as Pb]daily maximum≤ .262 mg/L (alert, not enforceable)all year015
Silver, total [as Ag]daily maximum≤ .0183 mg/L (alert, not enforceable)all year015
Selenium, total [as Se]daily maximum≤ .005 mg/L (alert, not enforceable)all year015
Oil and greasedaily maximum≤ 15 mg/Lall year015
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year015
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year015
Mercury, total [as Hg]daily maximum≤ .0014 mg/L (alert, not enforceable)all year015
Oxygen demand, chem. [high level] [COD]daily maximum≤ 120 mg/L (alert, not enforceable)all year016
Nitrogen, ammonia total [as N]daily maximum≤ 2.14 mg/L (alert, not enforceable)all year016
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year016
Cyanide, total [as CN]daily maximum≤ .022 mg/L (alert, not enforceable)all year016
Magnesium, total [as Mg]daily maximum≤ .064 mg/L (alert, not enforceable)all year016
Arsenic, total [as As]daily maximum≤ .15 mg/L (alert, not enforceable)all year016
Cadmium, total [as Cd]daily maximum≤ .0053 mg/L (alert, not enforceable)all year016
Lead, total [as Pb]daily maximum≤ .262 mg/L (alert, not enforceable)all year016
Silver, total [as Ag]daily maximum≤ .0183 mg/L (alert, not enforceable)all year016
Selenium, total [as Se]daily maximum≤ .005 mg/L (alert, not enforceable)all year016
Oil and greasedaily maximum≤ 15 mg/Lall year016
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year016
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year016
Priority pollutants scan [yes/no]minimum≥ 1 N=0;Y=1all year016
Mercury, total [as Hg]daily maximum≤ .0014 mg/L (alert, not enforceable)all year016
BOD, 5-day, 20 deg. Cmonthly average≤ 53 mg/Lall year017
BOD, 5-day, 20 deg. Cdaily maximum≤ 163 mg/Lall year017
pHinstantaneous minimum≥ 6 SUall year017
pHinstantaneous maximum≤ 9 SUall year017
Solids, total suspendedmonthly average≤ 27 mg/Lall year017
Solids, total suspendeddaily maximum≤ 74.1 mg/Lall year017
Nitrogen, ammonia total [as N]monthly average≤ 4.9 mg/Lall year017
Nitrogen, ammonia total [as N]daily maximum≤ 10 mg/Lall year017
Cyanide, total [as CN]monthly average≤ .009 mg/Lall year017
Cyanide, total [as CN]daily maximum≤ .02 mg/Lall year017
Arsenic, total [as As]monthly average≤ .407 mg/Lall year017
Arsenic, total [as As]daily maximum≤ .967 mg/Lall year017
Cadmium, total [as Cd]monthly average≤ .0102 mg/Lall year017
Cadmium, total [as Cd]daily maximum≤ .0172 mg/Lall year017
Chromium, total [as Cr]monthly average≤ .323 mg/Lall year017
Chromium, total [as Cr]daily maximum≤ .746 mg/Lall year017
Cobalt, total [as Co]monthly average≤ 18.8 mg/Lall year017
Cobalt, total [as Co]daily maximum≤ 56.4 mg/Lall year017
Copper, total [as Cu]monthly average≤ .129 mg/Lall year017
Copper, total [as Cu]daily maximum≤ .307 mg/Lall year017
Lead, total [as Pb]monthly average≤ .108 mg/Lall year017
Lead, total [as Pb]daily maximum≤ .256 mg/Lall year017
Zinc, total [as Zn]monthly average≤ .296 mg/Lall year017
Zinc, total [as Zn]daily maximum≤ .497 mg/Lall year017
Tin, total [as Sn]monthly average≤ .165 mg/Lall year017
Tin, total [as Sn]daily maximum≤ .335 mg/Lall year017
Oil and greasemonthly average≤ 38 mg/Lall year017
Oil and greasedaily maximum≤ 127 mg/Lall year017
Whole effluent toxicity - retest #17-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole effluent toxicity - retest #17-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole effluent toxicity - retest #1monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole effluent toxicity - retest #1monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole effluent toxicity - retest #27-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole effluent toxicity - retest #27-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole effluent toxicity - retest #2monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole effluent toxicity - retest #2monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
WET, sublethal retest #17-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
WET, sublethal retest #17-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
WET, sublethal retest #1monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
WET, sublethal retest #1monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
WET, sublethal retest #27-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
WET, sublethal retest #27-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
WET, sublethal retest #2monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
WET, sublethal retest #2monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Butyl benzyl phthalatemonthly average≤ .0887 mg/Lall year017
Butyl benzyl phthalatedaily maximum≤ .188 mg/Lall year017
Fluoranthenemonthly average≤ .0268 mg/Lall year017
Fluoranthenedaily maximum≤ .0537 mg/Lall year017
2,4,6-Trichlorophenolmonthly average≤ .106 mg/Lall year017
2,4,6-Trichlorophenoldaily maximum≤ .155 mg/Lall year017
Phenolmonthly average≤ .029 mg/Lall year017
Phenoldaily maximum≤ .048 mg/Lall year017
Naphthalenemonthly average≤ .022 mg/Lall year017
Naphthalenedaily maximum≤ .059 mg/Lall year017
Di[2-ethylhexyl] phthalate [DEHP]monthly average≤ .101 mg/Lall year017
Di[2-ethylhexyl] phthalate [DEHP]daily maximum≤ .215 mg/Lall year017
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year017
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year017
.alpha.-Terpineolmonthly average≤ .019 mg/Lall year017
.alpha.-Terpineoldaily maximum≤ .042 mg/Lall year017
Priority pollutants scan [yes/no]minimum≥ 1 N=0;Y=1all year017
Whole Effluent Toxicity - Retest #37-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole Effluent Toxicity - Retest #37-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole Effluent Toxicity - Retest #3monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole Effluent Toxicity - Retest #3monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole Effluent Toxicity, Sub-Lethal Retest #37-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole Effluent Toxicity, Sub-Lethal Retest #37-day minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole Effluent Toxicity, Sub-Lethal Retest #3monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Whole Effluent Toxicity, Sub-Lethal Retest #3monthly average minimumreport only (pass=0;fail=1) (alert, not enforceable)all year017
Mercury, total [as Hg]monthly average≤ .0001 mg/Lall year017
Mercury, total [as Hg]daily maximum≤ .0003 mg/Lall year017
Pyridinemonthly average≤ .025 mg/Lall year017
Pyridinedaily maximum≤ .072 mg/Lall year017
Anilinemonthly average≤ .015 mg/Lall year017
Anilinedaily maximum≤ .024 mg/Lall year017
p-Cresolmonthly average≤ .015 mg/Lall year017
p-Cresoldaily maximum≤ .024 mg/Lall year017
Benzoic acids, totalmonthly average≤ .073 mg/Lall year017
Benzoic acids, totaldaily maximum≤ .119 mg/Lall year017
n-Decanemonthly average≤ .437 mg/Lall year017
n-Decanedaily maximum≤ .948 mg/Lall year017
Carbazolemonthly average≤ .276 mg/Lall year017
Carbazoledaily maximum≤ .598 mg/Lall year017
n-Octadecanemonthly average≤ .302 mg/Lall year017
n-Octadecanedaily maximum≤ .589 mg/Lall year017
2-Butanonemonthly average≤ 1.85 mg/Lall year017
2-Butanonedaily maximum≤ 4.81 mg/Lall year017
o-Cresol [2-Methylphenol]monthly average≤ .561 mg/Lall year017
o-Cresol [2-Methylphenol]daily maximum≤ 1.92 mg/Lall year017
Acetonemonthly average≤ 7.97 mg/Lall year017
Acetonedaily maximum≤ 30.2 mg/Lall year017
Acetophenonemonthly average≤ .0562 mg/Lall year017
Acetophenonedaily maximum≤ .114 mg/Lall year017
Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (pass=0;fail=1)all year017
Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average minimumreport only (pass=0;fail=1)all year017
Pass/Fail Static Renewal 7Day Chronic Pimephales promelas7-day minimumreport only (pass=0;fail=1)all year017
Pass/Fail Static Renewal 7Day Chronic Pimephales promelasmonthly average minimumreport only (pass=0;fail=1)all year017
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (pass=0;fail=1)all year017
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average minimumreport only (pass=0;fail=1)all year017
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (pass=0;fail=1)all year017
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelasmonthly average minimumreport only (pass=0;fail=1)all year017
NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (%)all year017
NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average minimumreport only (%)all year017
NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (%)all year017
NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelasmonthly average minimumreport only (%)all year017
NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7-day minimumreport only (%)all year017
NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubiamonthly average minimumreport only (%)all year017
NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas7-day minimumreport only (%)all year017
NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelasmonthly average minimumreport only (%)all year017
Coef Of Var Static Renewal 7Day Chronic Ceriodaphnia dubiamaximumreport only (%)all year017
Coef Of Var Static Renewal 7Day Chronic Pimephales promelasdaily maximumreport only (%)all year017
pHinstantaneous minimum≥ 6 SUall year018
pHinstantaneous maximum≤ 9 SUall year018
Solids, total suspendeddaily maximum≤ 90 mg/Lall year018
Solids, total suspendeddaily maximum≤ 90 mg/Lall year018
Oil & Greasedaily maximum≤ 15 mg/Lall year018
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year018
Lead, total [as Pb]daily maximum≤ 50 ug/Lall year018
Benzenedaily maximum≤ 50 ug/Lall year018
BTEXdaily maximum≤ 250 ug/Lall year018
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year018
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year04A
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall year04A
pHinstantaneous minimum≥ 6 SUall year04A
pHinstantaneous maximum≤ 9 SUall year04A
Solids, total suspendedmonthly average≤ 30 mg/Lall year04A
Solids, total suspendeddaily maximum≤ 45 mg/Lall year04A
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year04A
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year04A
Coliform, fecal generalmonthly average≤ 200 #/100mLall year04A
Coliform, fecal generaldaily maximum≤ 400 #/100mLall year04A
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year04B
BOD, 5-day, 20 deg. Cdaily maximum≤ 45 mg/Lall year04B
pHinstantaneous minimum≥ 6 SUall year04B
pHinstantaneous maximum≤ 9 SUall year04B
Solids, total suspendedmonthly average≤ 30 mg/Lall year04B
Solids, total suspendeddaily maximum≤ 45 mg/Lall year04B
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year04B
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year04B
Coliform, fecal generalmonthly geometric mean≤ 200 #/100mLall year04B
Coliform, fecal generaldaily maximum≤ 400 #/100mLall year04B

How strict are these limits?

Cited limits by parameter: Louisiana's rules and the federal ones.

Same industry: the 47 Refuse Systems permits in Louisiana.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/LA0054828 · MCP: https://passage-data.com/mcp