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Louisiana Integrated Polyethylene Joint Venture LLC

Industrial Organic Chemicals, major discharger, Westlake, Louisiana. NPDES permit LA0127532, in force until Mar 31, 2028. Last 12 months: over a limit 4 times (last January 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 081 form A monthly (12 values), outfall 081 form ME quarterly (9 values), outfall 081 form MY quarterly (9 values), outfall 081 form Q quarterly (6 values), outfall 082 form Q quarterly (38 values), outfall 083 form Q quarterly (38 values), and 12 more forms
Renewal application due
Oct 3, 2027 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 90 reports late

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

Period endingParameterReportedLimitOver by
January 2026BOD, 5-day, 20 deg. C, daily maximum7107 lb/d≤ 2187 lb/d225%
January 2026BOD, 5-day, 20 deg. C, monthly average1536 lb/d≤ 846 lb/d82%
January 2026Solids, total suspended, daily maximum10175 lb/d≤ 4111 lb/d148%
January 2026Solids, total suspended, monthly average2202 lb/d≤ 1352 lb/d63%

Limits in force (477)

ParameterStatisticLimitMonthsOutfall
BOD, 5-day, 20 deg. Cmonthly average≤ 846 lb/dall year081
BOD, 5-day, 20 deg. Cdaily maximum≤ 2187 lb/dall year081
Oxygen demand, chem. [high level] [COD]monthly average≤ 5923 lb/dall year081
Oxygen demand, chem. [high level] [COD]daily maximum≤ 15311 lb/dall year081
pHminimumreport only (SU)all year081
pHmaximumreport only (SU)all year081
Solids, total suspendedmonthly average≤ 1352 lb/dall year081
Solids, total suspendeddaily maximum≤ 4111 lb/dall year081
Nitrogen, total [as N]monthly averagereport only (lb/d)all year081
Nitrogen, total [as N]daily maximumreport only (lb/d)all year081
Nitrogen, ammonia total [as N]monthly average≤ 107 lb/dall year081
Nitrogen, ammonia total [as N]monthly average≤ 107 lb/dall year081
Nitrogen, ammonia total [as N]daily maximum≤ 230 lb/dall year081
Nitrogen, ammonia total [as N]daily maximum≤ 230 lb/dall year081
Phosphorus, total [as P]monthly averagereport only (lb/d)all year081
Phosphorus, total [as P]daily maximumreport only (lb/d)all year081
Carbon tetrachloridemonthly average≤ .45 lb/dall year081
Carbon tetrachloridemonthly average≤ .45 lb/dall year081
Carbon tetrachloridedaily maximum≤ .96 lb/dall year081
Carbon tetrachloridedaily maximum≤ .96 lb/dall year081
1,2-Dichloroethanemonthly average≤ 1.71 lb/dall year081
1,2-Dichloroethanemonthly average≤ 1.71 lb/dall year081
1,2-Dichloroethanedaily maximum≤ 5.32 lb/dall year081
1,2-Dichloroethanedaily maximum≤ 5.32 lb/dall year081
Chloroformmonthly average≤ .53 lb/dall year081
Chloroformmonthly average≤ .53 lb/dall year081
Chloroformdaily maximum≤ 1.16 lb/dall year081
Chloroformdaily maximum≤ 1.16 lb/dall year081
Toluenemonthly average≤ .66 lb/dall year081
Toluenemonthly average≤ .66 lb/dall year081
Toluenedaily maximum≤ 2.02 lb/dall year081
Toluenedaily maximum≤ 2.02 lb/dall year081
Benzenemonthly average≤ .93 lb/dall year081
Benzenemonthly average≤ .93 lb/dall year081
Benzenedaily maximum≤ 3.43 lb/dall year081
Benzenedaily maximum≤ 3.43 lb/dall year081
Acenaphthylenemonthly average≤ .55 lb/dall year081
Acenaphthylenedaily maximum≤ 1.49 lb/dall year081
Acenaphthenemonthly average≤ .55 lb/dall year081
Acenaphthenedaily maximum≤ 1.49 lb/dall year081
Acrylonitrilemonthly average≤ 2.42 lb/dall year081
Acrylonitriledaily maximum≤ 6.1 lb/dall year081
Anthracenemonthly average≤ .55 lb/dall year081
Anthracenedaily maximum≤ 1.49 lb/dall year081
Benzo[b]fluoranthenemonthly average≤ .58 lb/dall year081
Benzo[b]fluoranthenedaily maximum≤ 1.54 lb/dall year081
Benzo[k]fluoranthenemonthly average≤ .55 lb/dall year081
Benzo[k]fluoranthenedaily maximum≤ 1.49 lb/dall year081
Benzo[a]pyrenemonthly average≤ .102 lb/dall year081
Chlorobenzenemonthly average≤ .38 lb/dall year081
Chlorobenzenemonthly average≤ .38 lb/dall year081
Chlorobenzenedaily maximum≤ .71 lb/dall year081
Chlorobenzenedaily maximum≤ .71 lb/dall year081
Chrysenemonthly average≤ .55 lb/dall year081
Chrysenedaily maximum≤ 1.49 lb/dall year081
Diethyl phthalatemonthly average≤ 2.04 lb/dall year081
Diethyl phthalatedaily maximum≤ 5.12 lb/dall year081
Dimethyl phthalatemonthly average≤ .48 lb/dall year081
Dimethyl phthalatedaily maximum≤ 1.19 lb/dall year081
Ethylbenzenemonthly average≤ .81 lb/dall year081
Ethylbenzenemonthly average≤ .81 lb/dall year081
Ethylbenzenedaily maximum≤ 2.72 lb/dall year081
Ethylbenzenedaily maximum≤ 2.72 lb/dall year081
Fluoranthenemonthly average≤ .63 lb/dall year081
Fluoranthenedaily maximum≤ 1.71 lb/dall year081
Fluorenemonthly average≤ .55 lb/dall year081
Fluorenedaily maximum≤ 1.49 lb/dall year081
Hexachlorobutadienemonthly average≤ .304 lb/dall year081
Hexachlorobutadienedaily maximum≤ .721 lb/dall year081
Hexachloroethanemonthly average≤ .53 lb/dall year081
Hexachloroethanedaily maximum≤ 1.36 lb/dall year081
Methyl chloride [Chloromethane]monthly average≤ 2.17 lb/dall year081
Methyl chloride [Chloromethane]monthly average≤ 2.17 lb/dall year081
Methyl chloride [Chloromethane]daily maximum≤ 4.79 lb/dall year081
Methyl chloride [Chloromethane]daily maximum≤ 4.79 lb/dall year081
Methylene chloridemonthly average≤ 1.01 lb/dall year081
Methylene chloridemonthly average≤ 1.01 lb/dall year081
Methylene chloridedaily maximum≤ 2.24 lb/dall year081
Methylene chloridedaily maximum≤ 2.24 lb/dall year081
Nitrobenzenemonthly average≤ .68 lb/dall year081
Nitrobenzenedaily maximum≤ 1.71 lb/dall year081
Phenanthrenemonthly average≤ .55 lb/dall year081
Phenanthrenedaily maximum≤ 1.49 lb/dall year081
Pyrenemonthly average≤ .63 lb/dall year081
Pyrenedaily maximum≤ 1.69 lb/dall year081
Tetrachloroethylenemonthly average≤ .55 lb/dall year081
Tetrachloroethylenedaily maximum≤ 1.41 lb/dall year081
1,1-Dichloroethanemonthly average≤ .55 lb/dall year081
1,1-Dichloroethanemonthly average≤ .55 lb/dall year081
1,1-Dichloroethanedaily maximum≤ 1.49 lb/dall year081
1,1-Dichloroethanedaily maximum≤ 1.49 lb/dall year081
1,1-Dichloroethylenemonthly average≤ .4 lb/dall year081
1,1-Dichloroethylenedaily maximum≤ .63 lb/dall year081
1,1,1-Trichloroethanemonthly average≤ .53 lb/dall year081
1,1,1-Trichloroethanemonthly average≤ .53 lb/dall year081
1,1,1-Trichloroethanedaily maximum≤ 1.36 lb/dall year081
1,1,1-Trichloroethanedaily maximum≤ 1.36 lb/dall year081
1,1,2-Trichloroethanemonthly average≤ .53 lb/dall year081
1,1,2-Trichloroethanemonthly average≤ .53 lb/dall year081
1,1,2-Trichloroethanedaily maximum≤ 1.36 lb/dall year081
1,1,2-Trichloroethanedaily maximum≤ 1.36 lb/dall year081
Benzo[a]anthracenemonthly average≤ .102 lb/dall year081
1,2-Dichlorobenzenemonthly average≤ 1.94 lb/dall year081
1,2-Dichlorobenzenedaily maximum≤ 4.11 lb/dall year081
1,2-Dichloropropanemonthly average≤ 3.86 lb/dall year081
1,2-Dichloropropanedaily maximum≤ 5.8 lb/dall year081
trans-1,2-Dichloroethylenemonthly average≤ .53 lb/dall year081
trans-1,2-Dichloroethylenedaily maximum≤ 1.36 lb/dall year081
1,2,4-Trichlorobenzenemonthly average≤ 1.71 lb/dall year081
1,2,4-Trichlorobenzenedaily maximum≤ 3.53 lb/dall year081
1,3-Dichlorobenzenemonthly average≤ .78 lb/dall year081
1,3-Dichlorobenzenedaily maximum≤ 1.11 lb/dall year081
1,4-Dichlorobenzenemonthly average≤ .38 lb/dall year081
1,4-Dichlorobenzenedaily maximum≤ .71 lb/dall year081
2-Chlorophenolmonthly average≤ .78 lb/dall year081
2-Chlorophenoldaily maximum≤ 2.47 lb/dall year081
2-Nitrophenolmonthly average≤ 1.03 lb/dall year081
2-Nitrophenoldaily maximum≤ 1.74 lb/dall year081
2,4-Dichlorophenolmonthly average≤ .98 lb/dall year081
2,4-Dichlorophenoldaily maximum≤ 2.82 lb/dall year081
2,4-Dimethylphenolmonthly average≤ .45 lb/dall year081
2,4-Dimethylphenoldaily maximum≤ .91 lb/dall year081
2,4-Dinitrotoluenemonthly average≤ 2.85 lb/dall year081
2,4-Dinitrotoluenedaily maximum≤ 7.19 lb/dall year081
2,4-Dinitrophenolmonthly average≤ 1.79 lb/dall year081
2,4-Dinitrophenoldaily maximum≤ 3.1 lb/dall year081
2,6-Dinitrotoluenemonthly average≤ 6.43 lb/dall year081
2,6-Dinitrotoluenedaily maximum≤ 16.16 lb/dall year081
4-Nitrophenolmonthly average≤ 1.82 lb/dall year081
4-Nitrophenoldaily maximum≤ 3.13 lb/dall year081
4,6-Dinitro-o-cresolmonthly average≤ 1.97 lb/dall year081
4,6-Dinitro-o-cresoldaily maximum≤ 6.98 lb/dall year081
Phenolmonthly average≤ .38 lb/dall year081
Phenoldaily maximum≤ .66 lb/dall year081
Naphthalenemonthly average≤ .55 lb/dall year081
Naphthalenedaily maximum≤ 1.49 lb/dall year081
Di[2-ethylhexyl] phthalate [DEHP]monthly average≤ 2.6 lb/dall year081
Di[2-ethylhexyl] phthalate [DEHP]daily maximum≤ 7.03 lb/dall year081
Di-n-butyl phthalatemonthly average≤ .68 lb/dall year081
Di-n-butyl phthalatedaily maximum≤ 1.44 lb/dall year081
Vinyl chloridemonthly average≤ 2.62 lb/dall year081
Vinyl chloridemonthly average≤ 2.62 lb/dall year081
Vinyl chloridedaily maximum≤ 6.76 lb/dall year081
Vinyl chloridedaily maximum≤ 6.76 lb/dall year081
Trichloroethylenemonthly average≤ .53 lb/dall year081
Trichloroethylenedaily maximum≤ 1.36 lb/dall year081
Hexachlorobenzenemonthly average≤ .003 lb/dall year081
Hexachlorobenzenedaily maximum≤ .007 lb/dall year081
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year081
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year081
1,3-Dichloropropylenemonthly average≤ .73 lb/dall year081
1,3-Dichloropropylenedaily maximum≤ 1.11 lb/dall year081
pH range excursions, > 60 minutesmonthly total≤ 0 occur/moall year081
pH range excursions, monthly total accummonthly total≤ 446 minall year081
Chloroethanemonthly average≤ 2.62 lb/dall year081
Chloroethanemonthly average≤ 2.62 lb/dall year081
Chloroethanedaily maximum≤ 6.76 lb/dall year081
Chloroethanedaily maximum≤ 6.76 lb/dall year081
Pass/Fail Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)monthly average minimumreport only (pass=0;fail=1)all year081
Pass/Fail Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)7-day minimumreport only (pass=0;fail=1)all year081
Pass/Fail Static Renewal 7Day Chronic Menidiamonthly average minimumreport only (pass=0;fail=1)all year081
Pass/Fail Static Renewal 7Day Chronic Menidia7-day minimumreport only (pass=0;fail=1)all year081
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia)monthly average minimumreport only (pass=0;fail=1)all year081
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia)7-day minimumreport only (pass=0;fail=1)all year081
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia menidiamonthly average minimumreport only (pass=0;fail=1)all year081
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia menidia7-day minimumreport only (pass=0;fail=1)all year081
NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)monthly average minimumreport only (%)all year081
NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)7-day minimumreport only (%)all year081
NOEC Lethal Static Renewal 7 Day Chronic Menidia menidiamonthly average minimumreport only (%)all year081
NOEC Lethal Static Renewal 7 Day Chronic Menidia menidia7-day minimumreport only (%)all year081
NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)monthly average minimumreport only (%)all year081
NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)7-day minimumreport only (%)all year081
NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidiamonthly average minimumreport only (%)all year081
NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia7-day minimumreport only (%)all year081
Coef Of Var Static Renewal 7Day Chronic Americamysis bahia (formerly Mysidopsis bahia)maximumreport only (%)all year081
Coef Of Var Static Renewal 7Day Chronic Menidia menidiamaximumreport only (%)all year081
pHinstantaneous minimum≥ 6 SUall year082
pHinstantaneous maximum≤ 9 SUall year082
Oil & Greasedaily maximum≤ 15 mg/Lall year082
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year082
Calcium, total [as Ca]monthly averagereport only (ug/L)all year082
Calcium, total [as Ca]daily maximumreport only (ug/L)all year082
Copper, total [as Cu]monthly averagereport only (ug/L)all year082
Copper, total [as Cu]daily maximumreport only (ug/L)all year082
Nickel, total [as Ni]monthly averagereport only (ug/L)all year082
Nickel, total [as Ni]daily maximumreport only (ug/L)all year082
Zinc, total [as Zn]monthly averagereport only (ug/L)all year082
Zinc, total [as Zn]daily maximumreport only (ug/L)all year082
1,2-Dichloroethanemonthly averagereport only (ug/L)all year082
1,2-Dichloroethanedaily maximumreport only (ug/L)all year082
Anthracenemonthly averagereport only (ug/L)all year082
Anthracenedaily maximumreport only (ug/L)all year082
Benzo[a]pyrenemonthly averagereport only (ug/L)all year082
Benzo[a]pyrenedaily maximumreport only (ug/L)all year082
Chrysenemonthly averagereport only (ug/L)all year082
Chrysenedaily maximumreport only (ug/L)all year082
Fluoranthenemonthly averagereport only (ug/L)all year082
Fluoranthenedaily maximumreport only (ug/L)all year082
Phenanthrenemonthly averagereport only (ug/L)all year082
Phenanthrenedaily maximumreport only (ug/L)all year082
Pyrenemonthly averagereport only (ug/L)all year082
Pyrenedaily maximumreport only (ug/L)all year082
Benzo[a]anthracenemonthly averagereport only (ug/L)all year082
Benzo[a]anthracenedaily maximumreport only (ug/L)all year082
Dibenz[a,h]anthracenemonthly averagereport only (ug/L)all year082
Dibenz[a,h]anthracenedaily maximumreport only (ug/L)all year082
Phenolmonthly averagereport only (ug/L)all year082
Phenoldaily maximumreport only (ug/L)all year082
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year082
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year082
Mercury, total [as Hg]monthly averagereport only (ug/L)all year082
Mercury, total [as Hg]daily maximumreport only (ug/L)all year082
2-Methylnaphthalenemonthly averagereport only (ug/L)all year082
2-Methylnaphthalenedaily maximumreport only (ug/L)all year082
pHinstantaneous minimum≥ 6 SUall year083
pHinstantaneous maximum≤ 9 SUall year083
Oil & Greasedaily maximum≤ 15 mg/Lall year083
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year083
Calcium, total [as Ca]monthly averagereport only (ug/L)all year083
Calcium, total [as Ca]daily maximumreport only (ug/L)all year083
Copper, total [as Cu]monthly averagereport only (ug/L)all year083
Copper, total [as Cu]daily maximumreport only (ug/L)all year083
Nickel, total [as Ni]monthly averagereport only (ug/L)all year083
Nickel, total [as Ni]daily maximumreport only (ug/L)all year083
Zinc, total [as Zn]monthly averagereport only (ug/L)all year083
Zinc, total [as Zn]daily maximumreport only (ug/L)all year083
1,2-Dichloroethanemonthly averagereport only (ug/L)all year083
1,2-Dichloroethanedaily maximumreport only (ug/L)all year083
Anthracenemonthly averagereport only (ug/L)all year083
Anthracenedaily maximumreport only (ug/L)all year083
Benzo[a]pyrenemonthly averagereport only (ug/L)all year083
Benzo[a]pyrenedaily maximumreport only (ug/L)all year083
Chrysenemonthly averagereport only (ug/L)all year083
Chrysenedaily maximumreport only (ug/L)all year083
Fluoranthenemonthly averagereport only (ug/L)all year083
Fluoranthenedaily maximumreport only (ug/L)all year083
Phenanthrenemonthly averagereport only (ug/L)all year083
Phenanthrenedaily maximumreport only (ug/L)all year083
Pyrenemonthly averagereport only (ug/L)all year083
Pyrenedaily maximumreport only (ug/L)all year083
Benzo[a]anthracenemonthly averagereport only (ug/L)all year083
Benzo[a]anthracenedaily maximumreport only (ug/L)all year083
Dibenz[a,h]anthracenemonthly averagereport only (ug/L)all year083
Dibenz[a,h]anthracenedaily maximumreport only (ug/L)all year083
Phenolmonthly averagereport only (ug/L)all year083
Phenoldaily maximumreport only (ug/L)all year083
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year083
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year083
Mercury, total [as Hg]monthly averagereport only (ug/L)all year083
Mercury, total [as Hg]daily maximumreport only (ug/L)all year083
2-Methylnaphthalenemonthly averagereport only (ug/L)all year083
2-Methylnaphthalenedaily maximumreport only (ug/L)all year083
pHinstantaneous minimum≥ 6 SUall year084
pHinstantaneous maximum≤ 9 SUall year084
Oil & Greasedaily maximum≤ 15 mg/Lall year084
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall year084
Calcium, total [as Ca]monthly averagereport only (ug/L)all year084
Calcium, total [as Ca]daily maximumreport only (ug/L)all year084
Copper, total [as Cu]monthly averagereport only (ug/L)all year084
Copper, total [as Cu]daily maximumreport only (ug/L)all year084
Nickel, total [as Ni]monthly averagereport only (ug/L)all year084
Nickel, total [as Ni]daily maximumreport only (ug/L)all year084
Zinc, total [as Zn]monthly averagereport only (ug/L)all year084
Zinc, total [as Zn]daily maximumreport only (ug/L)all year084
1,2-Dichloroethanemonthly averagereport only (ug/L)all year084
1,2-Dichloroethanedaily maximumreport only (ug/L)all year084
Anthracenemonthly averagereport only (ug/L)all year084
Anthracenedaily maximumreport only (ug/L)all year084
Benzo[a]pyrenemonthly averagereport only (ug/L)all year084
Benzo[a]pyrenedaily maximumreport only (ug/L)all year084
Chrysenemonthly averagereport only (ug/L)all year084
Chrysenedaily maximumreport only (ug/L)all year084
Fluoranthenemonthly averagereport only (ug/L)all year084
Fluoranthenedaily maximumreport only (ug/L)all year084
Phenanthrenemonthly averagereport only (ug/L)all year084
Phenanthrenedaily maximumreport only (ug/L)all year084
Pyrenemonthly averagereport only (ug/L)all year084
Pyrenedaily maximumreport only (ug/L)all year084
Benzo[a]anthracenemonthly averagereport only (ug/L)all year084
Benzo[a]anthracenedaily maximumreport only (ug/L)all year084
Dibenz[a,h]anthracenemonthly averagereport only (ug/L)all year084
Dibenz[a,h]anthracenedaily maximumreport only (ug/L)all year084
Phenolmonthly averagereport only (ug/L)all year084
Phenoldaily maximumreport only (ug/L)all year084
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year084
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year084
Mercury, total [as Hg]monthly averagereport only (ug/L)all year084
Mercury, total [as Hg]daily maximumreport only (ug/L)all year084
2-Methylnaphthalenemonthly averagereport only (ug/L)all year084
2-Methylnaphthalenedaily maximumreport only (ug/L)all year084
BOD, 5-day, 20 deg. Cmonthly average≤ 846 lb/dall yearC81
BOD, 5-day, 20 deg. Cdaily maximum≤ 2187 lb/dall yearC81
Oxygen demand, chem. [high level] [COD]monthly average≤ 5923 lb/dall yearC81
Oxygen demand, chem. [high level] [COD]daily maximum≤ 15311 lb/dall yearC81
pHminimumreport only (SU)all yearC81
pHmaximumreport only (SU)all yearC81
Solids, total suspendedmonthly average≤ 1352 lb/dall yearC81
Solids, total suspendeddaily maximum≤ 4111 lb/dall yearC81
Nitrogen, total [as N]monthly averagereport only (lb/d)all yearC81
Nitrogen, total [as N]daily maximumreport only (lb/d)all yearC81
Nitrogen, ammonia total [as N]monthly average≤ 107 lb/dall yearC81
Nitrogen, ammonia total [as N]monthly average≤ 107 lb/dall yearC81
Nitrogen, ammonia total [as N]daily maximum≤ 230 lb/dall yearC81
Nitrogen, ammonia total [as N]daily maximum≤ 230 lb/dall yearC81
Phosphorus, total [as P]monthly averagereport only (lb/d)all yearC81
Phosphorus, total [as P]daily maximumreport only (lb/d)all yearC81
Carbon tetrachloridemonthly average≤ .45 lb/dall yearC81
Carbon tetrachloridemonthly average≤ .45 lb/dall yearC81
Carbon tetrachloridedaily maximum≤ .96 lb/dall yearC81
Carbon tetrachloridedaily maximum≤ .96 lb/dall yearC81
1,2-Dichloroethanemonthly average≤ 1.71 lb/dall yearC81
1,2-Dichloroethanemonthly average≤ 1.71 lb/dall yearC81
1,2-Dichloroethanedaily maximum≤ 5.32 lb/dall yearC81
1,2-Dichloroethanedaily maximum≤ 5.32 lb/dall yearC81
Chloroformmonthly average≤ .53 lb/dall yearC81
Chloroformmonthly average≤ .53 lb/dall yearC81
Chloroformdaily maximum≤ 1.16 lb/dall yearC81
Chloroformdaily maximum≤ 1.16 lb/dall yearC81
Toluenemonthly average≤ .66 lb/dall yearC81
Toluenemonthly average≤ .66 lb/dall yearC81
Toluenedaily maximum≤ 2.02 lb/dall yearC81
Toluenedaily maximum≤ 2.02 lb/dall yearC81
Benzenemonthly average≤ .93 lb/dall yearC81
Benzenemonthly average≤ .93 lb/dall yearC81
Benzenedaily maximum≤ 3.43 lb/dall yearC81
Benzenedaily maximum≤ 3.43 lb/dall yearC81
Acenaphthylenemonthly average≤ .55 lb/dall yearC81
Acenaphthylenedaily maximum≤ 1.49 lb/dall yearC81
Acenaphthenemonthly average≤ .55 lb/dall yearC81
Acenaphthenedaily maximum≤ 1.49 lb/dall yearC81
Acrylonitrilemonthly average≤ 2.42 lb/dall yearC81
Acrylonitriledaily maximum≤ 6.1 lb/dall yearC81
Anthracenemonthly average≤ .55 lb/dall yearC81
Anthracenedaily maximum≤ 1.49 lb/dall yearC81
Benzo[b]fluoranthenemonthly average≤ .58 lb/dall yearC81
Benzo[b]fluoranthenedaily maximum≤ 1.54 lb/dall yearC81
Benzo[k]fluoranthenemonthly average≤ .55 lb/dall yearC81
Benzo[k]fluoranthenedaily maximum≤ 1.49 lb/dall yearC81
Benzo[a]pyrenemonthly average≤ .102 lb/dall yearC81
Chlorobenzenemonthly average≤ .38 lb/dall yearC81
Chlorobenzenemonthly average≤ .38 lb/dall yearC81
Chlorobenzenedaily maximum≤ .71 lb/dall yearC81
Chlorobenzenedaily maximum≤ .71 lb/dall yearC81
Chrysenemonthly average≤ .55 lb/dall yearC81
Chrysenedaily maximum≤ 1.49 lb/dall yearC81
Diethyl phthalatemonthly average≤ 2.04 lb/dall yearC81
Diethyl phthalatedaily maximum≤ 5.12 lb/dall yearC81
Dimethyl phthalatemonthly average≤ .48 lb/dall yearC81
Dimethyl phthalatedaily maximum≤ 1.19 lb/dall yearC81
Ethylbenzenemonthly average≤ .81 lb/dall yearC81
Ethylbenzenemonthly average≤ .81 lb/dall yearC81
Ethylbenzenedaily maximum≤ 2.72 lb/dall yearC81
Ethylbenzenedaily maximum≤ 2.72 lb/dall yearC81
Fluoranthenemonthly average≤ .63 lb/dall yearC81
Fluoranthenedaily maximum≤ 1.71 lb/dall yearC81
Fluorenemonthly average≤ .55 lb/dall yearC81
Fluorenedaily maximum≤ 1.49 lb/dall yearC81
Hexachlorobutadienemonthly average≤ .12 lb/dall yearC81
Hexachlorobutadienedaily maximum≤ .285 lb/dall yearC81
Hexachloroethanemonthly average≤ .53 lb/dall yearC81
Hexachloroethanedaily maximum≤ 1.36 lb/dall yearC81
Methyl chloride [Chloromethane]monthly average≤ 2.17 lb/dall yearC81
Methyl chloride [Chloromethane]monthly average≤ 2.17 lb/dall yearC81
Methyl chloride [Chloromethane]daily maximum≤ 4.79 lb/dall yearC81
Methyl chloride [Chloromethane]daily maximum≤ 4.79 lb/dall yearC81
Methylene chloridemonthly average≤ 1.01 lb/dall yearC81
Methylene chloridemonthly average≤ 1.01 lb/dall yearC81
Methylene chloridedaily maximum≤ 2.24 lb/dall yearC81
Methylene chloridedaily maximum≤ 2.24 lb/dall yearC81
Nitrobenzenemonthly average≤ .68 lb/dall yearC81
Nitrobenzenedaily maximum≤ 1.71 lb/dall yearC81
Phenanthrenemonthly average≤ .55 lb/dall yearC81
Phenanthrenedaily maximum≤ 1.49 lb/dall yearC81
Pyrenemonthly average≤ .63 lb/dall yearC81
Pyrenedaily maximum≤ 1.69 lb/dall yearC81
Tetrachloroethylenemonthly average≤ .55 lb/dall yearC81
Tetrachloroethylenedaily maximum≤ 1.41 lb/dall yearC81
1,1-Dichloroethanemonthly average≤ .55 lb/dall yearC81
1,1-Dichloroethanemonthly average≤ .55 lb/dall yearC81
1,1-Dichloroethanedaily maximum≤ 1.49 lb/dall yearC81
1,1-Dichloroethanedaily maximum≤ 1.49 lb/dall yearC81
1,1-Dichloroethylenemonthly average≤ .4 lb/dall yearC81
1,1-Dichloroethylenedaily maximum≤ .63 lb/dall yearC81
1,1,1-Trichloroethanemonthly average≤ .53 lb/dall yearC81
1,1,1-Trichloroethanemonthly average≤ .53 lb/dall yearC81
1,1,1-Trichloroethanedaily maximum≤ 1.36 lb/dall yearC81
1,1,1-Trichloroethanedaily maximum≤ 1.36 lb/dall yearC81
1,1,2-Trichloroethanemonthly average≤ .53 lb/dall yearC81
1,1,2-Trichloroethanemonthly average≤ .53 lb/dall yearC81
1,1,2-Trichloroethanedaily maximum≤ 1.36 lb/dall yearC81
1,1,2-Trichloroethanedaily maximum≤ 1.36 lb/dall yearC81
Benzo[a]anthracenemonthly average≤ .102 lb/dall yearC81
1,2-Dichlorobenzenemonthly average≤ 1.94 lb/dall yearC81
1,2-Dichlorobenzenedaily maximum≤ 4.11 lb/dall yearC81
1,2-Dichloropropanemonthly average≤ 3.86 lb/dall yearC81
1,2-Dichloropropanedaily maximum≤ 5.8 lb/dall yearC81
trans-1,2-Dichloroethylenemonthly average≤ .53 lb/dall yearC81
trans-1,2-Dichloroethylenedaily maximum≤ 1.36 lb/dall yearC81
1,2,4-Trichlorobenzenemonthly average≤ 1.71 lb/dall yearC81
1,2,4-Trichlorobenzenedaily maximum≤ 3.53 lb/dall yearC81
1,3-Dichlorobenzenemonthly average≤ .78 lb/dall yearC81
1,3-Dichlorobenzenedaily maximum≤ 1.11 lb/dall yearC81
1,4-Dichlorobenzenemonthly average≤ .38 lb/dall yearC81
1,4-Dichlorobenzenedaily maximum≤ .71 lb/dall yearC81
2-Chlorophenolmonthly average≤ .78 lb/dall yearC81
2-Chlorophenoldaily maximum≤ 2.47 lb/dall yearC81
2-Nitrophenolmonthly average≤ 1.03 lb/dall yearC81
2-Nitrophenoldaily maximum≤ 1.74 lb/dall yearC81
2,4-Dichlorophenolmonthly average≤ .98 lb/dall yearC81
2,4-Dichlorophenoldaily maximum≤ 2.82 lb/dall yearC81
2,4-Dimethylphenolmonthly average≤ .45 lb/dall yearC81
2,4-Dimethylphenoldaily maximum≤ .91 lb/dall yearC81
2,4-Dinitrotoluenemonthly average≤ 2.85 lb/dall yearC81
2,4-Dinitrotoluenedaily maximum≤ 7.19 lb/dall yearC81
2,4-Dinitrophenolmonthly average≤ 1.79 lb/dall yearC81
2,4-Dinitrophenoldaily maximum≤ 3.1 lb/dall yearC81
2,6-Dinitrotoluenemonthly average≤ 6.43 lb/dall yearC81
2,6-Dinitrotoluenedaily maximum≤ 16.16 lb/dall yearC81
4-Nitrophenolmonthly average≤ 1.82 lb/dall yearC81
4-Nitrophenoldaily maximum≤ 3.13 lb/dall yearC81
4,6-Dinitro-o-cresolmonthly average≤ 1.97 lb/dall yearC81
4,6-Dinitro-o-cresoldaily maximum≤ 6.98 lb/dall yearC81
Phenolmonthly average≤ .38 lb/dall yearC81
Phenoldaily maximum≤ .66 lb/dall yearC81
Naphthalenemonthly average≤ .55 lb/dall yearC81
Naphthalenedaily maximum≤ 1.49 lb/dall yearC81
Di[2-ethylhexyl] phthalate [DEHP]monthly average≤ 2.6 lb/dall yearC81
Di[2-ethylhexyl] phthalate [DEHP]daily maximum≤ 7.03 lb/dall yearC81
Di-n-butyl phthalatemonthly average≤ .68 lb/dall yearC81
Di-n-butyl phthalatedaily maximum≤ 1.44 lb/dall yearC81
Vinyl chloridemonthly average≤ 2.62 lb/dall yearC81
Vinyl chloridemonthly average≤ 2.62 lb/dall yearC81
Vinyl chloridedaily maximum≤ 6.76 lb/dall yearC81
Vinyl chloridedaily maximum≤ 6.76 lb/dall yearC81
Trichloroethylenemonthly average≤ .53 lb/dall yearC81
Trichloroethylenedaily maximum≤ 1.36 lb/dall yearC81
Hexachlorobenzenemonthly average≤ .003 lb/dall yearC81
Hexachlorobenzenedaily maximum≤ .007 lb/dall yearC81
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all yearC81
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all yearC81
1,3-Dichloropropylenemonthly average≤ .73 lb/dall yearC81
1,3-Dichloropropylenedaily maximum≤ 1.11 lb/dall yearC81
pH range excursions, > 60 minutesmonthly total≤ 0 occur/moall yearC81
pH range excursions, monthly total accummonthly total≤ 446 minall yearC81
Chloroethanemonthly average≤ 2.62 lb/dall yearC81
Chloroethanemonthly average≤ 2.62 lb/dall yearC81
Chloroethanedaily maximum≤ 6.76 lb/dall yearC81
Chloroethanedaily maximum≤ 6.76 lb/dall yearC81
Pass/Fail Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)monthly average minimumreport only (pass=0;fail=1)all yearC81
Pass/Fail Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)7-day minimumreport only (pass=0;fail=1)all yearC81
Pass/Fail Static Renewal 7Day Chronic Menidiamonthly average minimumreport only (pass=0;fail=1)all yearC81
Pass/Fail Static Renewal 7Day Chronic Menidia7-day minimumreport only (pass=0;fail=1)all yearC81
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia)monthly average minimumreport only (pass=0;fail=1)all yearC81
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia)7-day minimumreport only (pass=0;fail=1)all yearC81
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia menidiamonthly average minimumreport only (pass=0;fail=1)all yearC81
Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia menidia7-day minimumreport only (pass=0;fail=1)all yearC81
NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)monthly average minimumreport only (%)all yearC81
NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)7-day minimumreport only (%)all yearC81
NOEC Lethal Static Renewal 7 Day Chronic Menidia menidiamonthly average minimumreport only (%)all yearC81
NOEC Lethal Static Renewal 7 Day Chronic Menidia menidia7-day minimumreport only (%)all yearC81
NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)monthly average minimumreport only (%)all yearC81
NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)7-day minimumreport only (%)all yearC81
NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidiamonthly average minimumreport only (%)all yearC81
NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia7-day minimumreport only (%)all yearC81
Coef Of Var Static Renewal 7Day Chronic Americamysis bahia (formerly Mysidopsis bahia)maximumreport only (%)all yearC81
Coef Of Var Static Renewal 7Day Chronic Menidia menidiamaximumreport only (%)all yearC81
pHinstantaneous minimum≥ 6 SUall yearH81
pHinstantaneous maximum≤ 9 SUall yearH81
Solids, total suspendeddaily maximum≤ 90 mg/Lall yearH81
Solids, total suspendeddaily maximum≤ 90 mg/Lall yearH81
Oil & Greasedaily maximum≤ 15 mg/Lall yearH81
Carbon, tot organic [TOC]daily maximum≤ 50 mg/Lall yearH81
Lead, total [as Pb]daily maximum≤ 50 ug/Lall yearH81
Benzenedaily maximum≤ 50 ug/Lall yearH81
BTEXdaily maximum≤ 250 ug/Lall yearH81
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all yearH81
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all yearH81

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Same industry: the 130 Chemicals and Allied Products permits in Louisiana.

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