NPC Services Inc - Petro-Processors of LA Inc Site — NPDES permit LA0066214: limits, due date and EPA's record

Refuse Systems, major discharger, Baton Rouge, Louisiana. NPDES permit LA0066214, in force until Oct 31, 2030. Last 12 months: over a limit 2 times (last July 2026), 68 required values missing, 8 of 70 reports late. Source: EPA ECHO, Oct 22, 2026.

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

Period ending	Parameter	Reported	Limit	Over by
July 2026	Hexachlorobenzene, daily maximum	.000671 lb/d	≤ .00005 lb/d	1242%
July 2026	Hexachlorobenzene, monthly average	.000022 lb/d	≤ .00002 lb/d	10%

Limits in force (297)

Parameter	Statistic	Limit	Months	Outfall
BOD, 5-day, 20 deg. C	monthly average	≤ 30 mg/L	all year	001
BOD, 5-day, 20 deg. C	daily maximum	≤ 45 mg/L	all year	001
pH	instantaneous minimum	≥ 6 SU	all year	001
pH	instantaneous maximum	≤ 9 SU	all year	001
Solids, total suspended	monthly average	≤ 30 mg/L	all year	001
Solids, total suspended	daily maximum	≤ 45 mg/L	all year	001
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year	001
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	001
Coliform, fecal general	monthly geometric mean	≤ 200 #/100mL	all year	001
Coliform, fecal general	daily maximum	≤ 400 #/100mL	all year	001
pH	instantaneous minimum	≥ 6 SU	all year	002
pH	instantaneous maximum	≤ 9 SU	all year	002
Oil & Grease	daily maximum	≤ 15 mg/L	all year	002
Carbon, tot organic [TOC]	daily maximum	≤ 50 mg/L	all year	002
Cyanide, total [as CN]	monthly average	≤ .009 lb/d	all year	002
Cyanide, total [as CN]	daily maximum	≤ .025 lb/d	all year	002
Arsenic, total [as As]	monthly average	≤ .02 lb/d	all year	002
Arsenic, total [as As]	daily maximum	≤ .028 lb/d	all year	002
Beryllium, total [as Be]	monthly average	≤ .08 lb/d	all year	002
Beryllium, total [as Be]	daily maximum	≤ .11 lb/d	all year	002
Cadmium, total [as Cd]	monthly average	≤ .04 lb/d	all year	002
Cadmium, total [as Cd]	daily maximum	≤ .056 lb/d	all year	002
Chromium, total [as Cr]	monthly average	≤ .051 lb/d	all year	002
Chromium, total [as Cr]	daily maximum	≤ .07 lb/d	all year	002
Copper, total [as Cu]	monthly average	≤ .117 lb/d	all year	002
Copper, total [as Cu]	daily maximum	≤ .277 lb/d	all year	002
Lead, total [as Pb]	monthly average	≤ .04 lb/d	all year	002
Lead, total [as Pb]	daily maximum	≤ .056 lb/d	all year	002
Thallium, total [as Tl]	monthly average	≤ .081 lb/d	all year	002
Thallium, total [as Tl]	daily maximum	≤ .112 lb/d	all year	002
Nickel, total [as Ni]	monthly average	≤ .081 lb/d	all year	002
Nickel, total [as Ni]	daily maximum	≤ .112 lb/d	all year	002
Silver, total [as Ag]	monthly average	≤ .016 lb/d	all year	002
Silver, total [as Ag]	daily maximum	≤ .022 lb/d	all year	002
Zinc, total [as Zn]	monthly average	≤ .101 lb/d	all year	002
Zinc, total [as Zn]	daily maximum	≤ .14 lb/d	all year	002
Antimony, total [as Sb]	monthly average	≤ .081 lb/d	all year	002
Antimony, total [as Sb]	daily maximum	≤ .112 lb/d	all year	002
Selenium, total [as Se]	monthly average	≤ .016 lb/d	all year	002
Selenium, total [as Se]	daily maximum	≤ .022 lb/d	all year	002
Whole effluent toxicity - retest #1	48-hour minimum	report only (pass=0;fail=1)	all year	002
Whole effluent toxicity - retest #1	48-hour minimum	report only (pass=0;fail=1)	all year	002
Whole effluent toxicity - retest #1	monthly average minimum	report only (pass=0;fail=1)	all year	002
Whole effluent toxicity - retest #1	monthly average minimum	report only (pass=0;fail=1)	all year	002
Whole effluent toxicity - retest #2	48-hour minimum	report only (pass=0;fail=1)	all year	002
Whole effluent toxicity - retest #2	48-hour minimum	report only (pass=0;fail=1)	all year	002
Whole effluent toxicity - retest #2	monthly average minimum	report only (pass=0;fail=1)	all year	002
Whole effluent toxicity - retest #2	monthly average minimum	report only (pass=0;fail=1)	all year	002
Carbon tetrachloride	monthly average	≤ .004 lb/d	all year	002
Carbon tetrachloride	daily maximum	≤ .008 lb/d	all year	002
1,2-Dichloroethane	monthly average	≤ .014 lb/d	all year	002
1,2-Dichloroethane	daily maximum	≤ .43 lb/d	all year	002
Bromoform	monthly average	≤ .014 lb/d	all year	002
Bromoform	daily maximum	≤ .02 lb/d	all year	002
Dibromochloromethane	monthly average	≤ .014 lb/d	all year	002
Dibromochloromethane	daily maximum	≤ .02 lb/d	all year	002
Chloroform	monthly average	≤ .004 lb/d	all year	002
Chloroform	daily maximum	≤ .009 lb/d	all year	002
Toluene	monthly average	≤ .005 lb/d	all year	002
Toluene	daily maximum	≤ .016 lb/d	all year	002
Benzene	monthly average	≤ .008 lb/d	all year	002
Benzene	daily maximum	≤ .028 lb/d	all year	002
Acrylonitrile	monthly average	≤ .02 lb/d	all year	002
Acrylonitrile	daily maximum	≤ .049 lb/d	all year	002
Chlorobenzene	monthly average	≤ .003 lb/d	all year	002
Chlorobenzene	daily maximum	≤ .006 lb/d	all year	002
Ethylbenzene	monthly average	≤ .007 lb/d	all year	002
Ethylbenzene	daily maximum	≤ .022 lb/d	all year	002
Hexachlorobutadiene	monthly average	≤ .004 lb/d	all year	002
Hexachlorobutadiene	daily maximum	≤ .01 lb/d	all year	002
Methyl bromide [Bromomethane]	monthly average	≤ .014 lb/d	all year	002
Methyl bromide [Bromomethane]	daily maximum	≤ .02 lb/d	all year	002
Methyl chloride [Chloromethane]	monthly average	≤ .018 lb/d	all year	002
Methyl chloride [Chloromethane]	daily maximum	≤ .039 lb/d	all year	002
Methylene chloride	monthly average	≤ .008 lb/d	all year	002
Methylene chloride	daily maximum	≤ .018 lb/d	all year	002
Tetrachloroethylene	monthly average	≤ .004 lb/d	all year	002
Tetrachloroethylene	daily maximum	≤ .011 lb/d	all year	002
1,1-Dichloroethane	monthly average	≤ .004 lb/d	all year	002
1,1-Dichloroethane	daily maximum	≤ .011 lb/d	all year	002
1,1-Dichloroethylene	monthly average	≤ .003 lb/d	all year	002
1,1-Dichloroethylene	daily maximum	≤ .005 lb/d	all year	002
1,1,1-Trichloroethane	monthly average	≤ .004 lb/d	all year	002
1,1,1-Trichloroethane	daily maximum	≤ .011 lb/d	all year	002
1,1,2-Trichloroethane	monthly average	≤ .004 lb/d	all year	002
1,1,2-Trichloroethane	daily maximum	≤ .011 lb/d	all year	002
1,1,2,2-Tetrachloroethane	monthly average	≤ .014 lb/d	all year	002
1,1,2,2-Tetrachloroethane	daily maximum	≤ .02 lb/d	all year	002
1,2-Dichloropropane	monthly average	≤ .031 lb/d	all year	002
1,2-Dichloropropane	daily maximum	≤ .047 lb/d	all year	002
2-Chloroethyl vinyl ether, [mixed]	monthly average	≤ .014 lb/d	all year	002
2-Chloroethyl vinyl ether, [mixed]	daily maximum	≤ .02 lb/d	all year	002
Vinyl chloride	monthly average	≤ .021 lb/d	all year	002
Vinyl chloride	daily maximum	≤ .055 lb/d	all year	002
Trichloroethylene	monthly average	≤ .004 lb/d	all year	002
Trichloroethylene	daily maximum	≤ .011 lb/d	all year	002
Hexachlorobenzene	monthly average	≤ .00002 lb/d	all year	002
Hexachlorobenzene	daily maximum	≤ .00005 lb/d	all year	002
Whole Effluent Toxicity - Retest #3	48-hour minimum	report only (pass=0;fail=1)	all year	002
Whole Effluent Toxicity - Retest #3	48-hour minimum	report only (pass=0;fail=1)	all year	002
Whole Effluent Toxicity - Retest #3	monthly average minimum	report only (pass=0;fail=1)	all year	002
Whole Effluent Toxicity - Retest #3	monthly average minimum	report only (pass=0;fail=1)	all year	002
Mercury, total [as Hg]	monthly average	≤ .0005 lb/d	all year	002
Mercury, total [as Hg]	daily maximum	≤ .001 lb/d	all year	002
1,3-Dichloropropene	monthly average	≤ .006 lb/d	all year	002
1,3-Dichloropropene	daily maximum	≤ .009 lb/d	all year	002
trans-1,2-Dichloroethene	monthly average	≤ .004 lb/d	all year	002
trans-1,2-Dichloroethene	daily maximum	≤ .011 lb/d	all year	002
pH range excursions, > 60 minutes	maximum	≤ 0 occur/mo	all year	002
pH range excursions, monthly total accum	maximum	≤ 446 min	all year	002
Chloroethane	monthly average	≤ .021 lb/d	all year	002
Chloroethane	daily maximum	≤ .055 lb/d	all year	002
Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex	48-hour minimum	report only (pass=0;fail=1)	all year	002
Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex	monthly average minimum	report only (pass=0;fail=1)	all year	002
LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas	48-hour minimum	report only (pass=0;fail=1)	all year	002
LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas	monthly average minimum	report only (pass=0;fail=1)	all year	002
NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex	48-hour minimum	report only (%)	all year	002
NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex	monthly average minimum	report only (%)	all year	002
NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas	48-hour minimum	report only (%)	all year	002
NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas	monthly average minimum	report only (%)	all year	002
Coef Of Var Static Renewal 48Hr Acute D. pulex	maximum	report only (%)	all year	002
Coef Of Var Static Renewal 48Hr Acute Pimephales promelas	maximum	report only (%)	all year	002
pH	instantaneous minimum	≥ 6 SU	all year	003
pH	instantaneous maximum	≤ 9 SU	all year	003
Oil & Grease	daily maximum	≤ 15 mg/L	all year	003
Cyanide, total [as CN]	monthly average	≤ .073 lb/d	all year	003
Cyanide, total [as CN]	daily maximum	≤ .184 lb/d	all year	003
Arsenic, total [as As]	monthly average	≤ .074 lb/d	all year	003
Arsenic, total [as As]	daily maximum	≤ .104 lb/d	all year	003
Beryllium, total [as Be]	monthly average	≤ .15 lb/d	all year	003
Beryllium, total [as Be]	daily maximum	≤ .209 lb/d	all year	003
Cadmium, total [as Cd]	monthly average	≤ .15 lb/d	all year	003
Cadmium, total [as Cd]	daily maximum	≤ .209 lb/d	all year	003
Chromium, total [as Cr]	monthly average	≤ .051 lb/d	all year	003
Chromium, total [as Cr]	daily maximum	≤ .07 lb/d	all year	003
Copper, total [as Cu]	monthly average	≤ .48 lb/d	all year	003
Copper, total [as Cu]	daily maximum	≤ 1.14 lb/d	all year	003
Lead, total [as Pb]	monthly average	≤ .15 lb/d	all year	003
Lead, total [as Pb]	daily maximum	≤ .209 lb/d	all year	003
Thallium, total [as Tl]	monthly average	≤ .376 lb/d	all year	003
Thallium, total [as Tl]	daily maximum	≤ .521 lb/d	all year	003
Nickel, total [as Ni]	monthly average	≤ .302 lb/d	all year	003
Nickel, total [as Ni]	daily maximum	≤ .417 lb/d	all year	003
Silver, total [as Ag]	monthly average	≤ .302 lb/d	all year	003
Silver, total [as Ag]	daily maximum	≤ .417 lb/d	all year	003
Zinc, total [as Zn]	monthly average	≤ .032 lb/d	all year	003
Zinc, total [as Zn]	daily maximum	≤ .184 lb/d	all year	003
Antimony, total [as Sb]	monthly average	≤ .302 lb/d	all year	003
Antimony, total [as Sb]	daily maximum	≤ .417 lb/d	all year	003
Selenium, total [as Se]	monthly average	≤ .061 lb/d	all year	003
Selenium, total [as Se]	daily maximum	≤ .083 lb/d	all year	003
Whole effluent toxicity - retest #1	48-hour minimum	report only (pass=0;fail=1)	all year	003
Whole effluent toxicity - retest #1	48-hour minimum	report only (pass=0;fail=1)	all year	003
Whole effluent toxicity - retest #1	monthly average minimum	report only (pass=0;fail=1)	all year	003
Whole effluent toxicity - retest #1	monthly average minimum	report only (pass=0;fail=1)	all year	003
Whole effluent toxicity - retest #2	48-hour minimum	report only (pass=0;fail=1)	all year	003
Whole effluent toxicity - retest #2	48-hour minimum	report only (pass=0;fail=1)	all year	003
Whole effluent toxicity - retest #2	monthly average minimum	report only (pass=0;fail=1)	all year	003
Whole effluent toxicity - retest #2	monthly average minimum	report only (pass=0;fail=1)	all year	003
Carbon tetrachloride	monthly average	≤ .014 lb/d	all year	003
Carbon tetrachloride	daily maximum	≤ .029 lb/d	all year	003
1,2-Dichloroethane	monthly average	≤ .052 lb/d	all year	003
1,2-Dichloroethane	daily maximum	≤ .16 lb/d	all year	003
Bromoform	monthly average	≤ .052 lb/d	all year	003
Bromoform	daily maximum	≤ .076 lb/d	all year	003
Dibromochloromethane	monthly average	≤ .052 lb/d	all year	003
Dibromochloromethane	daily maximum	≤ .076 lb/d	all year	003
Chloroform	monthly average	≤ .016 lb/d	all year	003
Chloroform	daily maximum	≤ .035 lb/d	all year	003
Toluene	monthly average	≤ .02 lb/d	all year	003
Toluene	daily maximum	≤ .061 lb/d	all year	003
Benzene	monthly average	≤ .052 lb/d	all year	003
Benzene	daily maximum	≤ .071 lb/d	all year	003
Acrylonitrile	monthly average	≤ .028 lb/d	all year	003
Acrylonitrile	daily maximum	≤ .103 lb/d	all year	003
Chlorobenzene	monthly average	≤ .011 lb/d	all year	003
Chlorobenzene	daily maximum	≤ .021 lb/d	all year	003
Ethylbenzene	monthly average	≤ .024 lb/d	all year	003
Ethylbenzene	daily maximum	≤ .082 lb/d	all year	003
Hexachlorobutadiene	monthly average	≤ .015 lb/d	all year	003
Hexachlorobutadiene	daily maximum	≤ .037 lb/d	all year	003
Methyl bromide [Bromomethane]	monthly average	≤ .052 lb/d	all year	003
Methyl bromide [Bromomethane]	daily maximum	≤ .076 lb/d	all year	003
Methyl chloride [Chloromethane]	monthly average	≤ .065 lb/d	all year	003
Methyl chloride [Chloromethane]	daily maximum	≤ .144 lb/d	all year	003
Methylene chloride	monthly average	≤ .03 lb/d	all year	003
Methylene chloride	daily maximum	≤ .068 lb/d	all year	003
Tetrachloroethylene	monthly average	≤ .017 lb/d	all year	003
Tetrachloroethylene	daily maximum	≤ .043 lb/d	all year	003
1,1-Dichloroethane	monthly average	≤ .017 lb/d	all year	003
1,1-Dichloroethane	daily maximum	≤ .045 lb/d	all year	003
1,1-Dichloroethylene	monthly average	≤ .012 lb/d	all year	003
1,1-Dichloroethylene	daily maximum	≤ .019 lb/d	all year	003
1,1,1-Trichloroethane	monthly average	≤ .017 lb/d	all year	003
1,1,1-Trichloroethane	daily maximum	≤ .04 lb/d	all year	003
1,1,2-Trichloroethane	monthly average	≤ .017 lb/d	all year	003
1,1,2-Trichloroethane	daily maximum	≤ .04 lb/d	all year	003
1,1,2,2-Tetrachloroethane	monthly average	≤ .052 lb/d	all year	003
1,1,2,2-Tetrachloroethane	daily maximum	≤ .076 lb/d	all year	003
1,2-Dichloropropane	monthly average	≤ .116 lb/d	all year	003
1,2-Dichloropropane	daily maximum	≤ .175 lb/d	all year	003
trans-1,2-Dichloroethylene	monthly average	≤ .016 lb/d	all year	003
trans-1,2-Dichloroethylene	daily maximum	≤ .041 lb/d	all year	003
2-Chloroethyl vinyl ether, [mixed]	monthly average	≤ .052 lb/d	all year	003
2-Chloroethyl vinyl ether, [mixed]	daily maximum	≤ .076 lb/d	all year	003
Vinyl chloride	monthly average	≤ .079 lb/d	all year	003
Vinyl chloride	daily maximum	≤ .203 lb/d	all year	003
Trichloroethylene	monthly average	≤ .016 lb/d	all year	003
Trichloroethylene	daily maximum	≤ .041 lb/d	all year	003
Whole Effluent Toxicity - Retest #3	48-hour minimum	report only (pass=0;fail=1)	all year	003
Whole Effluent Toxicity - Retest #3	48-hour minimum	report only (pass=0;fail=1)	all year	003
Whole Effluent Toxicity - Retest #3	monthly average minimum	report only (pass=0;fail=1)	all year	003
Whole Effluent Toxicity - Retest #3	monthly average minimum	report only (pass=0;fail=1)	all year	003
1,3-Dichloropropene	monthly average	≤ .022 lb/d	all year	003
1,3-Dichloropropene	daily maximum	≤ .033 lb/d	all year	003
pH range excursions, > 60 minutes	daily maximum	≤ 0 occur/mo	all year	003
pH range excursions, monthly total accum	daily maximum	≤ 446 min	all year	003
Chloroethane	monthly average	≤ .079 lb/d	all year	003
Chloroethane	daily maximum	≤ .203 lb/d	all year	003
Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex	48-hour minimum	report only (pass=0;fail=1)	all year	003
Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex	monthly average minimum	report only (pass=0;fail=1)	all year	003
LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas	48-hour minimum	report only (pass=0;fail=1)	all year	003
LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas	monthly average minimum	report only (pass=0;fail=1)	all year	003
NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex	48-hour minimum	report only (%)	all year	003
NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex	monthly average minimum	report only (%)	all year	003
NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas	48-hour minimum	report only (%)	all year	003
NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas	monthly average minimum	report only (%)	all year	003
Coef Of Var Static Renewal 48Hr Acute D. pulex	maximum	report only (%)	all year	003
Coef Of Var Static Renewal 48Hr Acute Pimephales promelas	maximum	report only (%)	all year	003
pH	instantaneous minimum	≥ 6 SU	all year	006
pH	instantaneous maximum	≤ 9 SU	all year	006
Oil & Grease	daily maximum	≤ 15 mg/L	all year	006
Carbon, tot organic [TOC]	daily maximum	≤ 50 mg/L	all year	006
Cyanide, total [as CN]	daily maximum	≤ 10 ug/L	all year	006
Arsenic, total [as As]	daily maximum	≤ 32 ug/L	all year	006
Cadmium, total [as Cd]	daily maximum	≤ 3.2 ug/L	all year	006
Copper, total [as Cu]	daily maximum	≤ 22.3 ug/L	all year	006
Lead, total [as Pb]	daily maximum	≤ 384 ug/L	all year	006
Nickel, total [as Ni]	daily maximum	≤ 500 ug/L	all year	006
Zinc, total [as Zn]	daily maximum	≤ 548 ug/L	all year	006
Carbon tetrachloride	daily maximum	≤ 10 ug/L	all year	006
1,2-Dichloroethane	daily maximum	≤ 10 ug/L	all year	006
Chloroform	daily maximum	≤ 10 ug/L	all year	006
Toluene	daily maximum	≤ 10 ug/L	all year	006
Benzene	daily maximum	≤ 10 ug/L	all year	006
Chlorobenzene	daily maximum	≤ 10 ug/L	all year	006
Methyl chloride [Chloromethane]	daily maximum	≤ 50 ug/L	all year	006
Methylene chloride	daily maximum	≤ 20 ug/L	all year	006
Tetrachloroethylene	daily maximum	≤ 10 ug/L	all year	006
1,1-Dichloroethane	daily maximum	≤ 10 ug/L	all year	006
1,1-Dichloroethylene	daily maximum	≤ 10 ug/L	all year	006
1,1,1-Trichloroethane	daily maximum	≤ 10 ug/L	all year	006
1,1,2-Trichloroethane	daily maximum	≤ 10 ug/L	all year	006
1,1,2,2-Tetrachloroethane	daily maximum	≤ 10 ug/L	all year	006
1,2-Dichloropropane	daily maximum	≤ 10 ug/L	all year	006
trans-1,2-Dichloroethylene	daily maximum	≤ 10 ug/L	all year	006
Vinyl chloride	daily maximum	≤ 10 ug/L	all year	006
Trichloroethylene	daily maximum	≤ 10 ug/L	all year	006
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year	006
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	006
Mercury, total [as Hg]	daily maximum	≤ 10 ug/L	all year	006
1,3-Dichloropropene	daily maximum	≤ 10 ug/L	all year	006
Chloroethane	daily maximum	≤ 50 ug/L	all year	006
pH	instantaneous minimum	≥ 6 SU	all year	013
pH	instantaneous maximum	≤ 9 SU	all year	013
Oil & Grease	daily maximum	≤ 15 mg/L	all year	013
Carbon, tot organic [TOC]	daily maximum	≤ 50 mg/L	all year	013
Cyanide, total [as CN]	daily maximum	≤ 10 ug/L	all year	013
Arsenic, total [as As]	daily maximum	≤ 11 ug/L	all year	013
Cadmium, total [as Cd]	daily maximum	≤ 2.8 ug/L	all year	013
Copper, total [as Cu]	daily maximum	≤ 32.2 ug/L	all year	013
Lead, total [as Pb]	daily maximum	≤ 44.4 ug/L	all year	013
Nickel, total [as Ni]	daily maximum	≤ 35 ug/L	all year	013
Zinc, total [as Zn]	daily maximum	≤ 256 ug/L	all year	013
Carbon tetrachloride	daily maximum	≤ 10 ug/L	all year	013
1,2-Dichloroethane	daily maximum	≤ 10 ug/L	all year	013
Chloroform	daily maximum	≤ 10 ug/L	all year	013
Toluene	daily maximum	≤ 10 ug/L	all year	013
Benzene	daily maximum	≤ 10 ug/L	all year	013
Chlorobenzene	daily maximum	≤ 10 ug/L	all year	013
Methyl chloride [Chloromethane]	daily maximum	≤ 50 ug/L	all year	013
Methylene chloride	daily maximum	≤ 20 ug/L	all year	013
Tetrachloroethylene	daily maximum	≤ 10 ug/L	all year	013
1,1-Dichloroethane	daily maximum	≤ 10 ug/L	all year	013
1,1-Dichloroethylene	daily maximum	≤ 10 ug/L	all year	013
1,1,1-Trichloroethane	daily maximum	≤ 10 ug/L	all year	013
1,1,2-Trichloroethane	daily maximum	≤ 10 ug/L	all year	013
1,1,2,2-Tetrachloroethane	daily maximum	≤ 10 ug/L	all year	013
1,2-Dichloropropane	daily maximum	≤ 10 ug/L	all year	013
trans-1,2-Dichloroethylene	daily maximum	≤ 10 ug/L	all year	013
Vinyl chloride	daily maximum	≤ 10 ug/L	all year	013
Trichloroethylene	daily maximum	≤ 10 ug/L	all year	013
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year	013
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	013
Mercury, total [as Hg]	daily maximum	≤ 10 ug/L	all year	013
1,3-Dichloropropene	daily maximum	≤ 10 ug/L	all year	013
Chloroethane	daily maximum	≤ 50 ug/L	all year	013

How strict are these limits?

Your permit document is the final word. As JSON: /api/v1/permits/LA0066214 · MCP: https://passage-data.com/mcp