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Martinez Refining Company LLC

Petroleum Refining, major discharger, Martinez, California. NPDES permit CA0005789, in force until Dec 31, 2027. Last 12 months: over a limit 2 times (last April 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 32 days after each period: outfall 001 form A monthly (47 values), outfall 001 form DA monthly (2 values), outfall 001 form Q quarterly (2 values), outfall 001 form Q1 quarterly (2 values), outfall 001 form X monthly (8 values), outfall 001 form XX monthly (14 values), and 17 more forms
Renewal application due
Jul 4, 2027 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
6 values over a limit, 0 required values missing, 0 of 199 reports late

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

Period endingParameterReportedLimitOver by
October 2025Enterococci, 90% of samples12997 CFU/100mL≤ 890 CFU/100mL1360%
April 2026Enterococci, 90% of samples1203.3 CFU/100mL≤ 890 CFU/100mL35%

Limits in force (561)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. fahrenheitinstantaneous maximumreport only (deg F)all year001
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year001
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year001
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year001
BOD, 5-day, 20 deg. Cmonthly average≤ 1800 lb/dall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 3300 lb/dall year001
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 21 mg/LApr–Nov001
Solids, total suspendedmonthly average≤ 21 mg/LJan, Feb, Mar, Dec001
Solids, total suspendedmonthly average≤ 21 mg/LApr–Nov001
Solids, total suspendedmonthly average≤ 21 mg/LJan, Feb, Mar, Dec001
Solids, total suspendeddaily maximumreport only (mg/L)Apr–Nov001
Solids, total suspendeddaily maximumreport only (mg/L)Jan, Feb, Mar, Dec001
Solids, total suspendeddaily maximum≤ 33 mg/LApr–Nov001
Solids, total suspendeddaily maximum≤ 33 mg/LJan, Feb, Mar, Dec001
Solids, total suspendeddaily maximum≤ 33 mg/LApr–Nov001
Solids, total suspendeddaily maximum≤ 33 mg/LJan, Feb, Mar, Dec001
Solids, total suspendedmonthly average≤ 1500 lb/dApr–Nov001
Solids, total suspendedmonthly average≤ 1500 lb/dJan, Feb, Mar, Dec001
Solids, total suspendeddaily maximum≤ 2300 lb/dApr–Nov001
Solids, total suspendeddaily maximum≤ 2300 lb/dJan, Feb, Mar, Dec001
Nitrogen, ammonia total [as N]monthly average≤ 21 mg/Lall year001
Nitrogen, ammonia total [as N]daily maximum≤ 57 mg/Lall year001
Nitrogen, ammonia total [as N]monthly average≤ 1000 lb/dall year001
Nitrogen, ammonia total [as N]daily maximum≤ 2200 lb/dall year001
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year001
Phosphorus, total [as P]daily maximumreport only (ug/L)all year001
Cyanide, total [as CN]monthly average≤ 21 ug/Lall year001
Cyanide, total [as CN]daily maximum≤ 37 ug/Lall year001
Sulfide, total [as S]daily maximumreport only (mg/L)all year001
Sulfide, total [as S]monthly average≤ 9.6 lb/dall year001
Sulfide, total [as S]daily maximum≤ 22 lb/dall year001
Arsenic, total recoverabledaily maximumreport only (ug/L)all year001
Selenium, total recoverabledaily maximumreport only (ug/L)all year001
Selenium, total recoverablemonthly average≤ 1.1 kg/dall year001
Thallium, total recoverabledaily maximumreport only (ug/L)all year001
Beryllium, total recoverable [as Be]daily maximumreport only (ug/L)all year001
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year001
Chromium, hexavalent [as Cr]daily maximumreport only (ug/L)all year001
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year001
Chromium, hexavalent [as Cr]monthly average≤ .73 lb/dall year001
Chromium, hexavalent [as Cr]daily maximum≤ 1.6 lb/dall year001
Chromium, trivalent [as Cr]daily maximumreport only (ug/L)all year001
Nickel, total recoverablemonthly average≤ 43 ug/Lall year001
Nickel, total recoverabledaily maximum≤ 72 ug/Lall year001
Silver total recoverabledaily maximumreport only (ug/L)all year001
Zinc, total recoverabledaily maximumreport only (ug/L)all year001
Cadmium, total recoverabledaily maximumreport only (ug/L)all year001
Lead, total recoverabledaily maximumreport only (ug/L)all year001
Chromium, total recoverablemonthly average≤ .21 mg/Lall year001
Chromium, total recoverabledaily maximumreport only (ug/L)all year001
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year001
Chromium, total recoverablemonthly average≤ 8.9 lb/dall year001
Chromium, total recoverabledaily maximum≤ 26 lb/dall year001
Copper, total recoverablemonthly average≤ 52 ug/Lall year001
Copper, total recoverabledaily maximum≤ 120 ug/Lall year001
Antimony, total recoverabledaily maximumreport only (ug/L)all year001
Oil and greasedaily maximumreport only (mg/L)all year001
Oil and greasemonthly average≤ 8 mg/Lall year001
Oil and greasemonthly average≤ 8 mg/Lall year001
Oil and greasedaily maximum≤ 15 mg/Lall year001
Oil and greasedaily maximum≤ 15 mg/Lall year001
Oil and greasemonthly average≤ 530 lb/dall year001
Oil and greasedaily maximum≤ 1000 lb/dall year001
2-Methyl-4,6-dinitrophenoldaily maximumreport only (ug/L)all year001
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all year001
1,2,3,7,8-Pentachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all year001
1,2,3,4,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all year001
1,2,3,6,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all year001
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all year001
1,2,3,7,8-Pentachlorodibenzofurandaily maximumreport only (pg/L)all year001
2,3,4,7,8-Pentachlorodibenzofurandaily maximumreport only (pg/L)all year001
1,2,3,4,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all year001
1,2,3,6,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all year001
1,2,3,7,8,9-Hexachlorodibenzofurandaily maximumreport only (pg/L)all year001
2,3,4,6,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all year001
1,2,3,4,6,7,8-Heptachlorodibenzofurandaily maximumreport only (pg/L)all year001
1,2,3,4,7,8,9-Heptachlorodibenzofurandaily maximumreport only (pg/L)all year001
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all year001
Dichlorobromomethanedaily maximumreport only (ug/L)all year001
Carbon tetrachloridedaily maximumreport only (ug/L)all year001
1,2-Dichloroethanedaily maximumreport only (ug/L)all year001
Bromoformdaily maximumreport only (ug/L)all year001
Dibromochloromethanedaily maximumreport only (ug/L)all year001
Chloroformdaily maximumreport only (ug/L)all year001
Toluenedaily maximumreport only (ug/L)all year001
Benzenedaily maximumreport only (ug/L)all year001
.delta.-BHCdaily maximumreport only (ug/L)all year001
Acenaphthylenedaily maximumreport only (ug/L)all year001
Acenaphthenedaily maximumreport only (ug/L)all year001
Acroleindaily maximumreport only (ug/L)all year001
Acrylonitriledaily maximumreport only (ug/L)all year001
Anthracenedaily maximumreport only (ug/L)all year001
Benzo[b]fluoranthenedaily maximumreport only (ug/L)all year001
Benzo[k]fluoranthenedaily maximumreport only (ug/L)all year001
Benzo[a]pyrenedaily maximumreport only (ug/L)all year001
Bis[2-chloroethyl] etherdaily maximumreport only (ug/L)all year001
Bis[2-chloroethoxy]methanedaily maximumreport only (ug/L)all year001
Bis[2-chloroisopropyl] etherdaily maximumreport only (ug/L)all year001
Butyl benzyl phthalatedaily maximumreport only (ug/L)all year001
Chlorobenzenedaily maximumreport only (ug/L)all year001
Chrysenedaily maximumreport only (ug/L)all year001
Diethyl phthalatedaily maximumreport only (ug/L)all year001
Dimethyl phthalatedaily maximumreport only (ug/L)all year001
1,2-Diphenylhydrazinedaily maximumreport only (ug/L)all year001
Endosulfan sulfatedaily maximumreport only (ug/L)all year001
.beta.-Endosulfandaily maximumreport only (ug/L)all year001
.alpha.-Endosulfandaily maximumreport only (ug/L)all year001
Endrin aldehydedaily maximumreport only (ug/L)all year001
Ethylbenzenedaily maximumreport only (ug/L)all year001
Fluoranthenedaily maximumreport only (ug/L)all year001
Fluorenedaily maximumreport only (ug/L)all year001
Hexachlorocyclopentadienedaily maximumreport only (ug/L)all year001
Hexachlorobutadienedaily maximumreport only (ug/L)all year001
Hexachloroethanedaily maximumreport only (ug/L)all year001
Indeno[1,2,3-cd]pyrenedaily maximumreport only (ug/L)all year001
Isophoronedaily maximumreport only (ug/L)all year001
Methyl bromide [Bromomethane]daily maximumreport only (ug/L)all year001
Methyl chloride [Chloromethane]daily maximumreport only (ug/L)all year001
Methylene chloridedaily maximumreport only (ug/L)all year001
N-Nitrosodi-N-propylaminedaily maximumreport only (ug/L)all year001
N-Nitrosodiphenylaminedaily maximumreport only (ug/L)all year001
N-Nitrosodimethylamine [NDMA]daily maximumreport only (ug/L)all year001
Nitrobenzenedaily maximumreport only (ug/L)all year001
Phenanthrenedaily maximumreport only (ug/L)all year001
Pyrenedaily maximumreport only (ug/L)all year001
Tetrachloroethylenedaily maximumreport only (ug/L)all year001
1,1-Dichloroethanedaily maximumreport only (ug/L)all year001
1,1-Dichloroethylenedaily maximumreport only (ug/L)all year001
1,1,1-Trichloroethanedaily maximumreport only (ug/L)all year001
1,1,2-Trichloroethanedaily maximumreport only (ug/L)all year001
1,1,2,2-Tetrachloroethanedaily maximumreport only (ug/L)all year001
Benzo[ghi]perylenedaily maximumreport only (ug/L)all year001
Benzo[a]anthracenedaily maximumreport only (ug/L)all year001
1,2-Dichlorobenzenedaily maximumreport only (ug/L)all year001
1,2-Dichloropropanedaily maximumreport only (ug/L)all year001
trans-1,2-Dichloroethylenedaily maximumreport only (ug/L)all year001
1,2,4-Trichlorobenzenedaily maximumreport only (ug/L)all year001
Dibenz[a,h]anthracenedaily maximumreport only (ug/L)all year001
1,3-Dichlorobenzenedaily maximumreport only (ug/L)all year001
1,4-Dichlorobenzenedaily maximumreport only (ug/L)all year001
2-Chloroethyl vinyl ether, [mixed]daily maximumreport only (ug/L)all year001
2-Chloronaphthalenedaily maximumreport only (ug/L)all year001
2-Chlorophenoldaily maximumreport only (ug/L)all year001
2-Nitrophenoldaily maximumreport only (ug/L)all year001
Di-n-octyl phthalatedaily maximumreport only (ug/L)all year001
2,4-Dichlorophenoldaily maximumreport only (ug/L)all year001
2,4-Dimethylphenoldaily maximumreport only (ug/L)all year001
2,4-Dinitrotoluenedaily maximumreport only (ug/L)all year001
2,4-Dinitrophenoldaily maximumreport only (ug/L)all year001
2,4,6-Trichlorophenoldaily maximumreport only (ug/L)all year001
2,6-Dinitrotoluenedaily maximumreport only (ug/L)all year001
3,3'-Dichlorobenzidinedaily maximumreport only (ug/L)all year001
4-Bromophenyl phenyl etherdaily maximumreport only (ug/L)all year001
4-Chlorophenyl phenyl etherdaily maximumreport only (ug/L)all year001
4-Nitrophenoldaily maximumreport only (ug/L)all year001
PCB-1016daily maximumreport only (ug/L)all year001
2,3,7,8-Tetrachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all year001
Phenoldaily maximumreport only (ug/L)all year001
Naphthalenedaily maximumreport only (ug/L)all year001
2,3,7,8-Tetrachlorodibenzofurandaily maximumreport only (pg/L)all year001
Pentachlorophenoldaily maximumreport only (ug/L)all year001
Di[2-ethylhexyl] phthalate [DEHP]daily maximumreport only (ug/L)all year001
Di-n-butyl phthalatedaily maximumreport only (ug/L)all year001
Benzidinedaily maximumreport only (ug/L)all year001
Vinyl chloridedaily maximumreport only (ug/L)all year001
Trichloroethylenedaily maximumreport only (ug/L)all year001
4,4'-DDTdaily maximumreport only (ug/L)all year001
4,4'-DDDdaily maximumreport only (ug/L)all year001
4,4'-DDEdaily maximumreport only (ug/L)all year001
Aldrindaily maximumreport only (ug/L)all year001
.alpha.-BHCdaily maximumreport only (ug/L)all year001
.beta.-BHCdaily maximumreport only (ug/L)all year001
.gamma.-BHCdaily maximumreport only (ug/L)all year001
Chlordane [tech mix. and metabolites]daily maximumreport only (ug/L)all year001
Dieldrindaily maximumreport only (ug/L)all year001
Endrindaily maximumreport only (ug/L)all year001
Toxaphenedaily maximumreport only (ug/L)all year001
Heptachlordaily maximumreport only (ug/L)all year001
Heptachlor epoxidedaily maximumreport only (ug/L)all year001
PCB-1221daily maximumreport only (ug/L)all year001
PCB-1232daily maximumreport only (ug/L)all year001
PCB-1242daily maximumreport only (ug/L)all year001
PCB-1248daily maximumreport only (ug/L)all year001
PCB-1254daily maximumreport only (ug/L)all year001
PCB-1260daily maximumreport only (ug/L)all year001
Hexachlorobenzenedaily maximumreport only (ug/L)all year001
Flow, in conduit or thru treatment plantdaily averagereport only (MGD)all year001
1,2,3,4,6,7,8,9-Octachlorodibenzofurandaily maximumreport only (pg/L)all year001
Flow, totalmonthly totalreport only (Mgal)all year001
Polychlorinated biphenyls [PCBs], sum of congenersdaily maximumreport only (ug/L)all year001
Polychlorinated biphenyls [PCBs], sum of Aroclorsmonthly average≤ .00095 ug/Lall year001
Polychlorinated biphenyls [PCBs], sum of Aroclorsdaily maximum≤ .0015 ug/Lall year001
Enterococcimonthly geometric mean≤ 93 CFU/100mLall year001
Enterococci90% of samples≤ 890 CFU/100mLall year001
4-Chloro-3-methylphenoldaily maximumreport only (ug/L)all year001
Phenolic compounds, totalmonthly average≤ .17 mg/Lall year001
Phenolic compounds, totaldaily maximumreport only (mg/L)all year001
Phenolic compounds, totaldaily maximum≤ .35 mg/Lall year001
Phenolic compounds, totalmonthly average≤ 7.6 lb/dall year001
Phenolic compounds, totaldaily maximum≤ 25 lb/dall year001
Mercury, total recoverablemonthly average≤ .079 ug/Lall year001
Mercury, total recoverabledaily maximum≤ .12 ug/Lall year001
1,3-Dichloropropenedaily maximumreport only (ug/L)all year001
Chemical Oxygen Demand [COD]monthly average≤ 240 mg/Lall year001
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year001
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year001
Chemical Oxygen Demand [COD]daily maximum≤ 470 mg/Lall year001
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year001
Chemical Oxygen Demand [COD]monthly average≤ 13000 lb/dall year001
Chemical Oxygen Demand [COD]daily maximum≤ 25000 lb/dall year001
TCDD equivalentsmonthly average≤ .014 pg/Lall year001
TCDD equivalentsdaily maximum≤ .028 pg/Lall year001
Chloroethanedaily maximumreport only (ug/L)all year001
% Survival Flow Through 96Hr Acute Oncorhynchus mykissminimum 90th percentile≥ 70 % survivalall year001
% Survival Flow Through 96Hr Acute Oncorhynchus mykissminimum median≥ 90 % survivalall year001
TU Static 48Hr Chronic Haliotis rufescensaveragereport only (tox chronic)all year001
TU Static 48Hr Chronic Haliotis rufescensdaily maximum≤ 10 tox chronicall year001
Chronic Mthd Larval Development Endpt, %Effect, Median TSTcHo R/nR Pass/Fail, Static48hr H rufescensdaily maximum≤ 1 pass=0;fail=1all year001
Chronic Mthd Larval Development Endpt, %Effect, Median TSTcHo R/nR Pass/Fail, Static48hr H rufescensdaily maximum≤ 50 % effectall year001
Specific conductancedaily maximumreport only (umho/cm)all year002
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year002
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year002
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all year002
pHinstantaneous minimum≥ 6.5 SUall year002
pHinstantaneous maximum≤ 8.5 SUall year002
Solids, total suspendedmonthly average≤ 21 mg/Lall year002
Solids, total suspendeddaily maximum≤ 33 mg/Lall year002
Solids, total suspendeddaily maximumreport only (mg/L)all year002
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year002
Cyanide, total [as CN]daily maximumreport only (ug/L)all year002
Arsenic, total recoverabledaily maximumreport only (ug/L)all year002
Selenium, total recoverabledaily maximumreport only (ug/L)all year002
Thallium, total recoverabledaily maximumreport only (ug/L)all year002
Beryllium, total recoverable [as Be]daily maximumreport only (ug/L)all year002
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year002
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year002
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)all year002
Chromium, trivalent [as Cr]daily maximumreport only (ug/L)all year002
Nickel, total recoverabledaily maximumreport only (ug/L)all year002
Silver total recoverabledaily maximumreport only (ug/L)all year002
Zinc, total recoverabledaily maximumreport only (ug/L)all year002
Cadmium, total recoverabledaily maximumreport only (ug/L)all year002
Lead, total recoverabledaily maximumreport only (ug/L)all year002
Chromium, total recoverablemonthly average≤ .21 mg/Lall year002
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year002
Chromium, total recoverabledaily maximumreport only (mg/L)all year002
Copper, total recoverabledaily maximumreport only (ug/L)all year002
Antimony, total recoverabledaily maximumreport only (ug/L)all year002
Oil and greasemonthly average≤ 8 mg/Lall year002
Oil and greasedaily maximum≤ 15 mg/Lall year002
Oil and greasedaily maximum≤ 15 mg/Lall year002
2-Methyl-4,6-dinitrophenoldaily maximumreport only (ug/L)all year002
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year002
1,2,3,7,8-Pentachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year002
1,2,3,4,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year002
1,2,3,6,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year002
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year002
1,2,3,7,8-Pentachlorodibenzofurandaily maximumreport only (ug/L)all year002
2,3,4,7,8-Pentachlorodibenzofurandaily maximumreport only (ug/L)all year002
1,2,3,4,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year002
1,2,3,6,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year002
1,2,3,7,8,9-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year002
2,3,4,6,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year002
1,2,3,4,6,7,8-Heptachlorodibenzofurandaily maximumreport only (ug/L)all year002
1,2,3,4,7,8,9-Heptachlorodibenzofurandaily maximumreport only (ug/L)all year002
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year002
Dichlorobromomethanedaily maximumreport only (ug/L)all year002
Carbon tetrachloridedaily maximumreport only (ug/L)all year002
1,2-Dichloroethanedaily maximumreport only (ug/L)all year002
Bromoformdaily maximumreport only (ug/L)all year002
Dibromochloromethanedaily maximumreport only (ug/L)all year002
Chloroformdaily maximumreport only (ug/L)all year002
Toluenedaily maximumreport only (ug/L)all year002
Benzenedaily maximumreport only (ug/L)all year002
.delta.-BHCdaily maximumreport only (ug/L)all year002
Acenaphthylenedaily maximumreport only (ug/L)all year002
Acenaphthenedaily maximumreport only (ug/L)all year002
Acroleindaily maximumreport only (ug/L)all year002
Acrylonitriledaily maximumreport only (ug/L)all year002
Anthracenedaily maximumreport only (ug/L)all year002
Benzo[b]fluoranthenedaily maximumreport only (ug/L)all year002
Benzo[k]fluoranthenedaily maximumreport only (ug/L)all year002
Benzo[a]pyrenedaily maximumreport only (ug/L)all year002
Bis[2-chloroethyl] etherdaily maximumreport only (ug/L)all year002
Bis[2-chloroethoxy]methanedaily maximumreport only (ug/L)all year002
Bis[2-chloroisopropyl] etherdaily maximumreport only (ug/L)all year002
Butyl benzyl phthalatedaily maximumreport only (ug/L)all year002
Chlorobenzenedaily maximumreport only (ug/L)all year002
Chrysenedaily maximumreport only (ug/L)all year002
Diethyl phthalatedaily maximumreport only (ug/L)all year002
Dimethyl phthalatedaily maximumreport only (ug/L)all year002
1,2-Diphenylhydrazinedaily maximumreport only (ug/L)all year002
Endosulfan sulfatedaily maximumreport only (ug/L)all year002
.beta.-Endosulfandaily maximumreport only (ug/L)all year002
.alpha.-Endosulfandaily maximumreport only (ug/L)all year002
Endrin aldehydedaily maximumreport only (ug/L)all year002
Ethylbenzenedaily maximumreport only (ug/L)all year002
Fluoranthenedaily maximumreport only (ug/L)all year002
Fluorenedaily maximumreport only (ug/L)all year002
Hexachlorocyclopentadienedaily maximumreport only (ug/L)all year002
Hexachlorobutadienedaily maximumreport only (ug/L)all year002
Hexachloroethanedaily maximumreport only (ug/L)all year002
Indeno[1,2,3-cd]pyrenedaily maximumreport only (ug/L)all year002
Isophoronedaily maximumreport only (ug/L)all year002
Methyl bromide [Bromomethane]daily maximumreport only (ug/L)all year002
Methyl chloride [Chloromethane]daily maximumreport only (ug/L)all year002
Methylene chloridedaily maximumreport only (ug/L)all year002
N-Nitrosodi-N-propylaminedaily maximumreport only (ug/L)all year002
N-Nitrosodiphenylaminedaily maximumreport only (ug/L)all year002
N-Nitrosodimethylamine [NDMA]daily maximumreport only (ug/L)all year002
Nitrobenzenedaily maximumreport only (ug/L)all year002
Phenanthrenedaily maximumreport only (ug/L)all year002
Pyrenedaily maximumreport only (ug/L)all year002
Tetrachloroethylenedaily maximumreport only (ug/L)all year002
1,1-Dichloroethanedaily maximumreport only (ug/L)all year002
1,1-Dichloroethylenedaily maximumreport only (ug/L)all year002
1,1,1-Trichloroethanedaily maximumreport only (ug/L)all year002
1,1,2-Trichloroethanedaily maximumreport only (ug/L)all year002
1,1,2,2-Tetrachloroethanedaily maximumreport only (ug/L)all year002
Benzo[ghi]perylenedaily maximumreport only (ug/L)all year002
Benzo[a]anthracenedaily maximumreport only (ug/L)all year002
1,2-Dichlorobenzenedaily maximumreport only (ug/L)all year002
1,2-Dichloropropanedaily maximumreport only (ug/L)all year002
trans-1,2-Dichloroethylenedaily maximumreport only (ug/L)all year002
1,2,4-Trichlorobenzenedaily maximumreport only (ug/L)all year002
Dibenz[a,h]anthracenedaily maximumreport only (ug/L)all year002
1,3-Dichlorobenzenedaily maximumreport only (ug/L)all year002
1,4-Dichlorobenzenedaily maximumreport only (ug/L)all year002
2-Chloroethyl vinyl ether, [mixed]daily maximumreport only (ug/L)all year002
2-Chloronaphthalenedaily maximumreport only (ug/L)all year002
2-Chlorophenoldaily maximumreport only (ug/L)all year002
2-Nitrophenoldaily maximumreport only (ug/L)all year002
Di-n-octyl phthalatedaily maximumreport only (ug/L)all year002
2,4-Dichlorophenoldaily maximumreport only (ug/L)all year002
2,4-Dimethylphenoldaily maximumreport only (ug/L)all year002
2,4-Dinitrotoluenedaily maximumreport only (ug/L)all year002
2,4-Dinitrophenoldaily maximumreport only (ug/L)all year002
2,4,6-Trichlorophenoldaily maximumreport only (ug/L)all year002
2,6-Dinitrotoluenedaily maximumreport only (ug/L)all year002
3,3'-Dichlorobenzidinedaily maximumreport only (ug/L)all year002
4-Bromophenyl phenyl etherdaily maximumreport only (ug/L)all year002
4-Chlorophenyl phenyl etherdaily maximumreport only (ug/L)all year002
4-Nitrophenoldaily maximumreport only (ug/L)all year002
PCB-1016daily maximumreport only (ug/L)all year002
2,3,7,8-Tetrachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year002
Phenoldaily maximumreport only (ug/L)all year002
Naphthalenedaily maximumreport only (ug/L)all year002
2,3,7,8-Tetrachlorodibenzofurandaily maximumreport only (ug/L)all year002
Pentachlorophenoldaily maximumreport only (ug/L)all year002
Di[2-ethylhexyl] phthalate [DEHP]daily maximumreport only (ug/L)all year002
Di-n-butyl phthalatedaily maximumreport only (ug/L)all year002
Benzidinedaily maximumreport only (ug/L)all year002
Vinyl chloridedaily maximumreport only (ug/L)all year002
Trichloroethylenedaily maximumreport only (ug/L)all year002
4,4'-DDTdaily maximumreport only (ug/L)all year002
4,4'-DDDdaily maximumreport only (ug/L)all year002
4,4'-DDEdaily maximumreport only (ug/L)all year002
Aldrindaily maximumreport only (ug/L)all year002
.alpha.-BHCdaily maximumreport only (ug/L)all year002
.beta.-BHCdaily maximumreport only (ug/L)all year002
.gamma.-BHCdaily maximumreport only (ug/L)all year002
Chlordane [tech mix. and metabolites]daily maximumreport only (ug/L)all year002
Dieldrindaily maximumreport only (ug/L)all year002
Endrindaily maximumreport only (ug/L)all year002
Toxaphenedaily maximumreport only (ug/L)all year002
Heptachlordaily maximumreport only (ug/L)all year002
Heptachlor epoxidedaily maximumreport only (ug/L)all year002
PCB-1221daily maximumreport only (ug/L)all year002
PCB-1232daily maximumreport only (ug/L)all year002
PCB-1242daily maximumreport only (ug/L)all year002
PCB-1248daily maximumreport only (ug/L)all year002
PCB-1254daily maximumreport only (ug/L)all year002
PCB-1260daily maximumreport only (ug/L)all year002
Hexachlorobenzenedaily maximumreport only (ug/L)all year002
1,2,3,4,6,7,8,9-Octachlorodibenzofurandaily maximumreport only (ug/L)all year002
4-Chloro-3-methylphenoldaily maximumreport only (ug/L)all year002
Phenolic compounds, totalmonthly average≤ .17 mg/Lall year002
Phenolic compounds, totaldaily maximum≤ .35 mg/Lall year002
Phenolic compounds, totaldaily maximumreport only (mg/L)all year002
Mercury, total recoverabledaily maximumreport only (ug/L)all year002
1,3-Dichloropropenedaily maximumreport only (ug/L)all year002
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year002
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year002
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year002
TCDD equivalentsdaily maximumreport only (ug/L)all year002
Chloroethanedaily maximumreport only (ug/L)all year002
Specific conductancedaily maximumreport only (umho/cm)all year004
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year004
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all year004
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year004
pHinstantaneous minimum≥ 6.5 SUall year004
pHinstantaneous maximum≤ 8.5 SUall year004
Solids, total suspendedmonthly average≤ 21 mg/Lall year004
Solids, total suspendeddaily maximumreport only (mg/L)all year004
Solids, total suspendeddaily maximum≤ 33 mg/Lall year004
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year004
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year004
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)all year004
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year004
Chromium, total recoverablemonthly average≤ .21 mg/Lall year004
Chromium, total recoverabledaily maximumreport only (mg/L)all year004
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year004
Oil and greasemonthly average≤ 8 mg/Lall year004
Oil and greasedaily maximum≤ 15 mg/Lall year004
Oil and greasedaily maximum≤ 15 mg/Lall year004
Phenolic compounds, totalmonthly average≤ .17 mg/Lall year004
Phenolic compounds, totaldaily maximumreport only (mg/L)all year004
Phenolic compounds, totaldaily maximum≤ .35 mg/Lall year004
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year004
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year004
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year004
Specific conductancedaily maximumreport only (umho/cm)all year005
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year005
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all year005
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year005
pHinstantaneous minimum≥ 6.5 SUall year005
pHinstantaneous maximum≤ 8.5 SUall year005
Solids, total suspendedmonthly average≤ 21 mg/Lall year005
Solids, total suspendeddaily maximumreport only (mg/L)all year005
Solids, total suspendeddaily maximum≤ 33 mg/Lall year005
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year005
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year005
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)all year005
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year005
Chromium, total recoverablemonthly average≤ .21 mg/Lall year005
Chromium, total recoverabledaily maximumreport only (mg/L)all year005
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year005
Oil and greasemonthly average≤ 8 mg/Lall year005
Oil and greasedaily maximum≤ 15 mg/Lall year005
Oil and greasedaily maximum≤ 15 mg/Lall year005
Phenolic compounds, totalmonthly average≤ .17 mg/Lall year005
Phenolic compounds, totaldaily maximumreport only (mg/L)all year005
Phenolic compounds, totaldaily maximum≤ .35 mg/Lall year005
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year005
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year005
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year005
Specific conductancedaily maximumreport only (umho/cm)all year007
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year007
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year007
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all year007
pHinstantaneous minimum≥ 6.5 SUall year007
pHinstantaneous maximum≤ 8.5 SUall year007
Solids, total suspendedmonthly average≤ 21 mg/Lall year007
Solids, total suspendeddaily maximum≤ 33 mg/Lall year007
Solids, total suspendeddaily maximumreport only (mg/L)all year007
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year007
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year007
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year007
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)all year007
Chromium, total recoverablemonthly average≤ .21 mg/Lall year007
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year007
Chromium, total recoverabledaily maximumreport only (mg/L)all year007
Oil and greasemonthly average≤ 8 mg/Lall year007
Oil and greasedaily maximum≤ 15 mg/Lall year007
Oil and greasedaily maximum≤ 15 mg/Lall year007
Phenolic compounds, totalmonthly average≤ .17 mg/Lall year007
Phenolic compounds, totaldaily maximum≤ .35 mg/Lall year007
Phenolic compounds, totaldaily maximumreport only (mg/L)all year007
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year007
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year007
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year007
Specific conductancedaily maximumreport only (umho/cm)Jan, Feb, Mar, Apr, Nov, Dec008
Specific conductancedaily maximumreport only (umho/cm)all year008
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/LJan, Feb, Mar, Apr, Nov, Dec008
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/LJan, Feb, Mar, Apr, Nov, Dec008
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)Jan, Feb, Mar, Apr, Nov, Dec008
pHinstantaneous minimum≥ 6.5 SUJan, Feb, Mar, Apr, Nov, Dec008
pHinstantaneous minimumreport only (SU)all year008
pHinstantaneous maximum≤ 8.5 SUJan, Feb, Mar, Apr, Nov, Dec008
pHinstantaneous maximumreport only (SU)all year008
Solids, total suspendedmonthly average≤ 21 mg/Lall year008
Solids, total suspendeddaily maximumreport only (mg/L)Jan, Feb, Mar, Apr, Nov, Dec008
Solids, total suspendeddaily maximum≤ 33 mg/Lall year008
Solids, total suspendeddaily maximumreport only (mg/L)all year008
Carbon, tot organic [TOC]daily maximum≤ 110 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Carbon, tot organic [TOC]daily maximumreport only (mg/L)all year008
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)Jan, Feb, Mar, Apr, Nov, Dec008
Chromium, total recoverablemonthly average≤ .21 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Chromium, total recoverabledaily maximum≤ .6 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Chromium, total recoverabledaily maximumreport only (mg/L)Jan, Feb, Mar, Apr, Nov, Dec008
Oil and greasemonthly average≤ 8 mg/Lall year008
Oil and greasedaily maximum≤ 15 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Oil and greasedaily maximum≤ 15 mg/Lall year008
Phenolic compounds, totalmonthly average≤ .17 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Phenolic compounds, totaldaily maximumreport only (mg/L)Jan, Feb, Mar, Apr, Nov, Dec008
Phenolic compounds, totaldaily maximum≤ .35 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/LJan, Feb, Mar, Apr, Nov, Dec008
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)Jan, Feb, Mar, Apr, Nov, Dec008
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all yearINF1
Solids, total suspendeddaily maximumreport only (mg/L)Apr–NovINF1
Solids, total suspendeddaily maximumreport only (mg/L)Jan, Feb, Mar, DecINF1
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all yearINF1
Cyanide, total [as CN]daily maximumreport only (ug/L)all yearINF1
Sulfide, total [as S]daily maximumreport only (mg/L)all yearINF1
Selenium, total recoverabledaily maximumreport only (ug/L)all yearINF1
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)all yearINF1
Nickel, total recoverabledaily maximumreport only (ug/L)all yearINF1
Chromium, total recoverabledaily maximumreport only (mg/L)all yearINF1
Copper, total recoverabledaily maximumreport only (ug/L)all yearINF1
Oil and greasedaily maximumreport only (mg/L)all yearINF1
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF1
1,2,3,7,8-Pentachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF1
1,2,3,4,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF1
1,2,3,6,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF1
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF1
1,2,3,7,8-Pentachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
2,3,4,7,8-Pentachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
1,2,3,4,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
1,2,3,6,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
1,2,3,7,8,9-Hexachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
2,3,4,6,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
1,2,3,4,6,7,8-Heptachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
1,2,3,4,7,8,9-Heptachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF1
2,3,7,8-Tetrachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF1
2,3,7,8-Tetrachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
Flow, in conduit or thru treatment plantdaily averagereport only (MGD)all yearINF1
1,2,3,4,6,7,8,9-Octachlorodibenzofurandaily maximumreport only (pg/L)all yearINF1
Flow, totalmonthly totalreport only (Mgal)all yearINF1
Phenolic compounds, totaldaily maximumreport only (mg/L)all yearINF1
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all yearINF1
TCDD equivalentsdaily maximumreport only (pg/L)all yearINF1
BOD, 5-day, 20 deg. Cdaily maximumreport only (mg/L)all yearINF2
Solids, total suspendeddaily maximumreport only (mg/L)all yearINF2
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all yearINF2
Cyanide, total [as CN]daily maximumreport only (ug/L)all yearINF2
Sulfide, total [as S]daily maximumreport only (mg/L)all yearINF2
Selenium, total recoverabledaily maximumreport only (ug/L)all yearINF2
Chromium, hexavalent [as Cr]daily maximumreport only (mg/L)all yearINF2
Nickel, total recoverabledaily maximumreport only (ug/L)all yearINF2
Chromium, total recoverabledaily maximumreport only (mg/L)all yearINF2
Copper, total recoverabledaily maximumreport only (ug/L)all yearINF2
Oil and greasedaily maximumreport only (mg/L)all yearINF2
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF2
1,2,3,7,8-Pentachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF2
1,2,3,4,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF2
1,2,3,6,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF2
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF2
1,2,3,7,8-Pentachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
2,3,4,7,8-Pentachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
1,2,3,4,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
1,2,3,6,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
1,2,3,7,8,9-Hexachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
2,3,4,6,7,8-Hexachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
1,2,3,4,6,7,8-Heptachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
1,2,3,4,7,8,9-Heptachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF2
2,3,7,8-Tetrachlorodibenzo-p-dioxindaily maximumreport only (pg/L)all yearINF2
2,3,7,8-Tetrachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
1,2,3,4,6,7,8,9-Octachlorodibenzofurandaily maximumreport only (pg/L)all yearINF2
Phenolic compounds, totaldaily maximumreport only (mg/L)all yearINF2
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all yearINF2
TCDD equivalentsdaily maximumreport only (pg/L)all yearINF2
Mercury, total recoverableannual average≤ .22 kg/yrall yearSUM

How strict are these limits?

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

Same industry: the 16 Petroleum Refining and Related Industries permits in California.

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