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Valero Refining Company - California

Petroleum Refining, major discharger, Benicia, California. NPDES permit CA0005550 expired Dec 31, 2025; its limits still apply. Last 12 months: over a limit 2 times (last July 2026), 73 of 316 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 32 days after each period: outfall 001 form A monthly (47 values), outfall 001 form A1 monthly (2 values), outfall 001 form B monthly (8 values), outfall 001 form Q quarterly (1 value), outfall 001 form SW monthly (14 values), outfall 002 form A monthly (2 values), and 52 more forms
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 508 reports late

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

Period endingParameterReportedLimitOver by
July 2026Mercury, total recoverable, daily maximum2.6 ug/L≤ .12 ug/L2067%
July 2026Mercury, total recoverable, monthly average1.3335 ug/L≤ .079 ug/L1588%

Limits in force (755)

ParameterStatisticLimitMonthsOutfall
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. Cmonthly averagereport only (mg/L)all 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≤ 1900 lb/dall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 3400 lb/dall year001
pHminimum≥ 6 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 21 mg/Lall year001
Solids, total suspendedmonthly average≤ 21 mg/Lall year001
Solids, total suspendedmonthly averagereport only (mg/L)all year001
Solids, total suspendeddaily maximum≤ 33 mg/Lall year001
Solids, total suspendeddaily maximum≤ 33 mg/Lall year001
Solids, total suspendeddaily maximumreport only (mg/L)all year001
Solids, total suspendedmonthly average≤ 1500 lb/dall year001
Solids, total suspendeddaily maximum≤ 2400 lb/dall year001
Oil & Greasemonthly average≤ 8 mg/Lall year001
Oil & Greasemonthly average≤ 8 mg/Lall year001
Oil & Greasedaily maximum≤ 15 mg/Lall year001
Oil & Greasedaily maximum≤ 15 mg/Lall year001
Nitrogen, ammonia total [as N]monthly average≤ 5.7 mg/Lall year001
Nitrogen, ammonia total [as N]daily maximum≤ 20 mg/Lall year001
Nitrogen, ammonia total [as N]monthly average≤ 1000 lb/dall year001
Nitrogen, ammonia total [as N]daily maximum≤ 2000 lb/dall year001
Cyanide, total [as CN]monthly average≤ 19 ug/Lall year001
Cyanide, total [as CN]daily maximum≤ 42 ug/Lall year001
Sulfide, total [as S]monthly averagereport only (mg/L)all year001
Sulfide, total [as S]daily maximumreport only (mg/L)all year001
Sulfide, total [as S]monthly average≤ 10 lb/dall year001
Sulfide, total [as S]daily maximum≤ 21 lb/dall year001
Arsenic, total recoverabledaily maximumreport only (ug/L)all year001
Arsenic, total recoverabledaily maximumreport only (ug/L)all year001
Selenium, total recoverablemonthly averagereport only (ug/L)all year001
Selenium, total recoverabledaily maximumreport only (ug/L)all year001
Selenium, total recoverablemonthly average≤ .34 kg/dall year001
Thallium, total recoverabledaily maximumreport only (ug/L)all year001
Thallium, total recoverabledaily maximumreport only (ug/L)all year001
Beryllium, total recoverable [as Be]daily maximumreport only (ug/L)all year001
Beryllium, total recoverable [as Be]daily maximumreport only (ug/L)all year001
Chromium, hexavalent [as Cr]monthly average≤ 36 ug/Lall year001
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year001
Chromium, hexavalent [as Cr]daily maximum≤ 72 ug/Lall year001
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year001
Chromium, hexavalent [as Cr]monthly average≤ 1.3 lb/dall year001
Chromium, hexavalent [as Cr]daily maximum≤ 2.9 lb/dall year001
Chromium, trivalent [as Cr]daily maximumreport only (ug/L)all year001
Chromium, trivalent [as Cr]daily maximumreport only (ug/L)all year001
Nickel, total recoverablemonthly average≤ 230 ug/Lall year001
Nickel, total recoverabledaily maximum≤ 430 ug/Lall year001
Silver total recoverabledaily maximumreport only (ug/L)all year001
Silver total recoverabledaily maximumreport only (ug/L)all year001
Zinc, 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
Cadmium, total recoverabledaily maximumreport only (ug/L)all year001
Lead, 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 maximum≤ .6 mg/Lall year001
Chromium, total recoverablemonthly average≤ 16 lb/dall year001
Chromium, total recoverabledaily maximum≤ 46 lb/dall year001
Copper, total recoverablemonthly average≤ 58 ug/Lall year001
Copper, total recoverabledaily maximum≤ 120 ug/Lall year001
Antimony, total recoverabledaily maximumreport only (ug/L)all year001
Antimony, total recoverabledaily maximumreport only (ug/L)all year001
Oil and greasemonthly averagereport only (mg/L)all year001
Oil and greasedaily maximumreport only (mg/L)all year001
Oil and greasemonthly average≤ 550 lb/dall year001
Oil and greasedaily maximum≤ 1000 lb/dall year001
2-Methyl-4,6-dinitrophenoldaily maximumreport only (ug/L)all 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 (ug/L)all year001
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,7,8-Pentachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,7,8-Pentachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,4,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,4,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,6,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,6,7,8-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,7,8,9-Hexachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,7,8-Pentachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,7,8-Pentachlorodibenzofurandaily maximumreport only (ug/L)all year001
2,3,4,7,8-Pentachlorodibenzofurandaily maximumreport only (ug/L)all year001
2,3,4,7,8-Pentachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,4,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,4,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,6,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,6,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,7,8,9-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,7,8,9-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year001
2,3,4,6,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year001
2,3,4,6,7,8-Hexachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,4,6,7,8-Heptachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,4,6,7,8-Heptachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,4,7,8,9-Heptachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,4,7,8,9-Heptachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
Dichlorobromomethanedaily maximumreport only (ug/L)all year001
Dichlorobromomethanedaily maximumreport only (ug/L)all year001
Carbon tetrachloridedaily maximumreport only (ug/L)all year001
Carbon tetrachloridedaily maximumreport only (ug/L)all year001
1,2-Dichloroethanedaily maximumreport only (ug/L)all year001
1,2-Dichloroethanedaily maximumreport only (ug/L)all year001
Bromoformdaily maximumreport only (ug/L)all year001
Bromoformdaily maximumreport only (ug/L)all year001
Dibromochloromethanedaily maximumreport only (ug/L)all year001
Dibromochloromethanedaily maximumreport only (ug/L)all year001
Chloroformdaily maximumreport only (ug/L)all year001
Chloroformdaily maximumreport only (ug/L)all year001
Toluenedaily maximumreport only (ug/L)all year001
Toluenedaily maximumreport only (ug/L)all year001
Benzenedaily maximumreport only (ug/L)all year001
Benzenedaily maximumreport only (ug/L)all year001
.delta.-BHCdaily maximumreport only (ug/L)all year001
.delta.-BHCdaily maximumreport only (ug/L)all year001
Acenaphthylenedaily maximumreport only (ug/L)all year001
Acenaphthylenedaily maximumreport only (ug/L)all year001
Acenaphthenedaily maximumreport only (ug/L)all year001
Acenaphthenedaily maximumreport only (ug/L)all year001
Acroleindaily maximumreport only (ug/L)all year001
Acroleindaily maximumreport only (ug/L)all year001
Acrylonitriledaily maximumreport only (ug/L)all year001
Acrylonitriledaily maximumreport only (ug/L)all year001
Anthracenedaily maximumreport only (ug/L)all year001
Anthracenedaily maximumreport only (ug/L)all year001
Benzo[b]fluoranthenedaily 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[k]fluoranthenedaily maximumreport only (ug/L)all year001
Benzo[a]pyrenedaily 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-chloroethyl] etherdaily maximumreport only (ug/L)all year001
Bis[2-chloroethoxy]methanedaily 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
Bis[2-chloroisopropyl] etherdaily maximumreport only (ug/L)all year001
Butyl benzyl phthalatedaily maximumreport only (ug/L)all year001
Butyl benzyl phthalatedaily maximumreport only (ug/L)all year001
Chlorobenzenedaily maximumreport only (ug/L)all year001
Chlorobenzenedaily maximumreport only (ug/L)all year001
Chrysenedaily maximumreport only (ug/L)all year001
Chrysenedaily maximumreport only (ug/L)all year001
Diethyl phthalatedaily maximumreport only (ug/L)all year001
Diethyl phthalatedaily maximumreport only (ug/L)all year001
Dimethyl phthalatedaily maximumreport only (ug/L)all year001
Dimethyl phthalatedaily maximumreport only (ug/L)all year001
1,2-Diphenylhydrazinedaily maximumreport only (ug/L)all year001
1,2-Diphenylhydrazinedaily maximumreport only (ug/L)all year001
Endosulfan sulfatedaily maximumreport only (ug/L)all year001
Endosulfan sulfatedaily maximumreport only (ug/L)all year001
.beta.-Endosulfandaily maximumreport only (ug/L)all year001
.beta.-Endosulfandaily maximumreport only (ug/L)all year001
.alpha.-Endosulfandaily maximumreport only (ug/L)all year001
.alpha.-Endosulfandaily maximumreport only (ug/L)all year001
Endrin aldehydedaily maximumreport only (ug/L)all year001
Endrin aldehydedaily maximumreport only (ug/L)all year001
Ethylbenzenedaily maximumreport only (ug/L)all year001
Ethylbenzenedaily maximumreport only (ug/L)all year001
Fluoranthenedaily maximumreport only (ug/L)all year001
Fluoranthenedaily maximumreport only (ug/L)all year001
Fluorenedaily maximumreport only (ug/L)all year001
Fluorenedaily maximumreport only (ug/L)all year001
Hexachlorocyclopentadienedaily maximumreport only (ug/L)all year001
Hexachlorocyclopentadienedaily maximumreport only (ug/L)all year001
Hexachlorobutadienedaily maximumreport only (ug/L)all year001
Hexachlorobutadienedaily maximumreport only (ug/L)all year001
Hexachloroethanedaily 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
Indeno[1,2,3-cd]pyrenedaily maximumreport only (ug/L)all year001
Isophoronedaily maximumreport only (ug/L)all year001
Isophoronedaily maximumreport only (ug/L)all year001
Methyl bromide [Bromomethane]daily 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
Methyl chloride [Chloromethane]daily maximumreport only (ug/L)all year001
Methylene chloridedaily 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-Nitrosodi-N-propylaminedaily maximumreport only (ug/L)all year001
N-Nitrosodiphenylaminedaily maximumreport only (ug/L)all year001
N-Nitrosodiphenylaminedaily maximumreport only (ug/L)all year001
N-Nitrosodimethylamine [NDMA]daily maximumreport only (ug/L)all year001
N-Nitrosodimethylamine [NDMA]daily maximumreport only (ug/L)all year001
Nitrobenzenedaily maximumreport only (ug/L)all year001
Nitrobenzenedaily maximumreport only (ug/L)all year001
Phenanthrenedaily maximumreport only (ug/L)all year001
Phenanthrenedaily maximumreport only (ug/L)all year001
Pyrenedaily maximumreport only (ug/L)all year001
Pyrenedaily maximumreport only (ug/L)all year001
Tetrachloroethylenedaily maximumreport only (ug/L)all year001
Tetrachloroethylenedaily maximumreport only (ug/L)all year001
1,1-Dichloroethanedaily 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-Dichloroethylenedaily maximumreport only (ug/L)all year001
1,1,1-Trichloroethanedaily 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-Trichloroethanedaily maximumreport only (ug/L)all year001
1,1,2,2-Tetrachloroethanedaily 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[ghi]perylenedaily maximumreport only (ug/L)all year001
Benzo[a]anthracenedaily 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-Dichlorobenzenedaily maximumreport only (ug/L)all year001
1,2-Dichloropropanedaily 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
trans-1,2-Dichloroethylenedaily maximumreport only (ug/L)all year001
1,2,4-Trichlorobenzenedaily 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
Dibenz[a,h]anthracenedaily maximumreport only (ug/L)all year001
1,3-Dichlorobenzenedaily maximumreport only (ug/L)all year001
1,3-Dichlorobenzenedaily maximumreport only (ug/L)all year001
1,4-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-Chloroethyl vinyl ether, [mixed]daily maximumreport only (ug/L)all year001
2-Chloronaphthalenedaily maximumreport only (ug/L)all year001
2-Chloronaphthalenedaily maximumreport only (ug/L)all year001
2-Chlorophenoldaily maximumreport only (ug/L)all year001
2-Chlorophenoldaily maximumreport only (ug/L)all year001
2-Nitrophenoldaily maximumreport only (ug/L)all year001
2-Nitrophenoldaily maximumreport only (ug/L)all year001
Di-n-octyl phthalatedaily 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-Dichlorophenoldaily maximumreport only (ug/L)all year001
2,4-Dimethylphenoldaily 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-Dinitrotoluenedaily maximumreport only (ug/L)all year001
2,4-Dinitrophenoldaily 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
2,4,6-Trichlorophenoldaily maximumreport only (ug/L)all year001
2,6-Dinitrotoluenedaily maximumreport only (ug/L)all year001
2,6-Dinitrotoluenedaily maximumreport only (ug/L)all year001
3,3'-Dichlorobenzidinedaily 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-Bromophenyl phenyl etherdaily maximumreport only (ug/L)all year001
4-Chlorophenyl 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
4-Nitrophenoldaily maximumreport only (ug/L)all year001
PCB-1016daily maximumreport only (ug/L)all year001
PCB-1016daily maximumreport only (ug/L)all year001
2,3,7,8-Tetrachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
2,3,7,8-Tetrachlorodibenzo-p-dioxindaily maximumreport only (ug/L)all year001
Phenolmonthly average≤ .17 mg/Lall year001
Phenoldaily maximum≤ .35 mg/Lall year001
Phenoldaily maximumreport only (ug/L)all year001
Phenoldaily maximumreport only (ug/L)all year001
Naphthalenedaily maximumreport only (ug/L)all year001
Naphthalenedaily maximumreport only (ug/L)all year001
2,3,7,8-Tetrachlorodibenzofurandaily maximumreport only (ug/L)all year001
2,3,7,8-Tetrachlorodibenzofurandaily maximumreport only (ug/L)all year001
Pentachlorophenoldaily maximumreport only (ug/L)all year001
Pentachlorophenoldaily maximumreport only (ug/L)all year001
Di[2-ethylhexyl] phthalate [DEHP]daily 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
Di-n-butyl phthalatedaily maximumreport only (ug/L)all year001
Benzidinedaily maximumreport only (ug/L)all year001
Benzidinedaily maximumreport only (ug/L)all year001
Vinyl chloridedaily maximumreport only (ug/L)all year001
Vinyl chloridedaily maximumreport only (ug/L)all year001
Trichloroethylenedaily maximumreport only (ug/L)all year001
Trichloroethylenedaily maximumreport only (ug/L)all year001
4,4'-DDTdaily 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'-DDDdaily maximumreport only (ug/L)all year001
4,4'-DDEdaily maximumreport only (ug/L)all year001
4,4'-DDEdaily maximumreport only (ug/L)all year001
Aldrindaily maximumreport only (ug/L)all year001
Aldrindaily maximumreport only (ug/L)all year001
.alpha.-BHCdaily maximumreport only (ug/L)all year001
.alpha.-BHCdaily maximumreport only (ug/L)all year001
.beta.-BHCdaily maximumreport only (ug/L)all year001
.beta.-BHCdaily maximumreport only (ug/L)all year001
.gamma.-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
Chlordane [tech mix. and metabolites]daily maximumreport only (ug/L)all year001
Dieldrindaily maximumreport only (ug/L)all year001
Dieldrindaily maximumreport only (ug/L)all year001
Endrindaily maximumreport only (ug/L)all year001
Endrindaily maximumreport only (ug/L)all year001
Toxaphenedaily maximumreport only (ug/L)all year001
Toxaphenedaily maximumreport only (ug/L)all year001
Heptachlordaily maximumreport only (ug/L)all year001
Heptachlordaily maximumreport only (ug/L)all year001
Heptachlor epoxidedaily maximumreport only (ug/L)all year001
Heptachlor epoxidedaily maximumreport only (ug/L)all year001
PCB-1221daily maximumreport only (ug/L)all year001
PCB-1221daily maximumreport only (ug/L)all year001
PCB-1232daily maximumreport only (ug/L)all year001
PCB-1232daily maximumreport only (ug/L)all year001
PCB-1242daily maximumreport only (ug/L)all year001
PCB-1242daily maximumreport only (ug/L)all year001
PCB-1248daily maximumreport only (ug/L)all year001
PCB-1248daily maximumreport only (ug/L)all year001
PCB-1254daily maximumreport only (ug/L)all year001
PCB-1254daily maximumreport only (ug/L)all year001
PCB-1260daily maximumreport only (ug/L)all year001
PCB-1260daily maximumreport only (ug/L)all year001
Hexachlorobenzenedaily maximumreport only (ug/L)all year001
Hexachlorobenzenedaily maximumreport only (ug/L)all year001
Phenolsmonthly average≤ 12 lb/dall year001
Phenolsdaily maximum≤ 25 lb/dall year001
Flow, in conduit or thru treatment plantdaily averagereport only (MGD)all year001
1,2,3,4,6,7,8,9-Octachlorodibenzofurandaily maximumreport only (ug/L)all year001
1,2,3,4,6,7,8,9-Octachlorodibenzofurandaily maximumreport only (ug/L)all year001
Flow, totaltotalreport only (Mgal)all year001
Polychlorinated biphenyls [PCBs], sum of congenersmonthly averagereport only (ug/L)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
4-Chloro-3-methylphenoldaily maximumreport only (ug/L)all year001
4-Chloro-3-methylphenoldaily maximumreport only (ug/L)all year001
Mercury, total recoverablemonthly average≤ .079 ug/Lall year001
Mercury, total recoverabledaily maximum≤ .12 ug/Lall year001
Mercury, total recoverabledaily maximumreport only (ug/L)all year001
Mercury, total recoverabledaily maximumreport only (ug/L)all year001
1,3-Dichloropropenedaily maximumreport only (ug/L)all year001
1,3-Dichloropropenedaily maximumreport only (ug/L)all year001
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year001
Chemical Oxygen Demand [COD]monthly average≤ 240 mg/Lall year001
Chemical Oxygen Demand [COD]monthly averagereport only (mg/L)all year001
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year001
Chemical Oxygen Demand [COD]daily maximum≤ 470 mg/Lall year001
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year001
Chemical Oxygen Demand [COD]monthly average≤ 13000 lb/dall year001
Chemical Oxygen Demand [COD]daily maximum≤ 24000 lb/dall year001
TCDD equivalentsmonthly average≤ .000014 ng/Lall year001
TCDD equivalentsmonthly average≤ .000014 ng/Lall year001
TCDD equivalentsdaily maximum≤ .000028 ng/Lall year001
TCDD equivalentsdaily maximum≤ .000028 ng/Lall year001
Chloroethanedaily maximumreport only (ug/L)all year001
Chloroethanedaily maximumreport only (ug/L)all year001
% Survival Flow Through 96Hr Acute Oncorhynchus mykissminimum≥ 70 % survivalall year001
% Survival Flow Through 96Hr Acute Oncorhynchus mykissminimum median≥ 90 % survivalall year001
TU Static 48Hr Chronic Haliotis rufescensdaily maximum≤ 10 tox chronicall year001
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year002
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year002
pHminimum≥ 6.5 SUall year002
pHminimum≥ 6.5 SUall year002
pHmaximum≤ 8.5 SUall year002
pHmaximum≤ 8.5 SUall year002
Solids, total suspendedmonthly average≤ 21 mg/Lall year002
Solids, total suspendedmonthly average≤ 21 mg/Lall year002
Solids, total suspendeddaily maximum≤ 33 mg/Lall year002
Solids, total suspendeddaily maximum≤ 33 mg/Lall year002
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year002
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year002
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year002
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year002
Chromium, total recoverablemonthly average≤ .21 mg/Lall year002
Chromium, total recoverabledaily maximum≤ .6 mg/Lall 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
Phenolsmonthly average≤ .17 mg/Lall year002
Phenolsdaily maximum≤ .35 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
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year002
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year002
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year003
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year003
pHminimum≥ 6.5 SUall year003
pHminimum≥ 6.5 SUall year003
pHmaximum≤ 8.5 SUall year003
pHmaximum≤ 8.5 SUall year003
Solids, total suspendedmonthly average≤ 21 mg/Lall year003
Solids, total suspendedmonthly average≤ 21 mg/Lall year003
Solids, total suspendeddaily maximum≤ 33 mg/Lall year003
Solids, total suspendeddaily maximum≤ 33 mg/Lall year003
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year003
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year003
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year003
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year003
Chromium, total recoverablemonthly average≤ .21 mg/Lall year003
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year003
Oil and greasemonthly average≤ 8 mg/Lall year003
Oil and greasedaily maximum≤ 15 mg/Lall year003
Oil and greasedaily maximum≤ 15 mg/Lall year003
Phenolsmonthly average≤ .17 mg/Lall year003
Phenolsdaily maximum≤ .35 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
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year003
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year003
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year004
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year004
pHminimum≥ 6.5 SUall year004
pHminimum≥ 6.5 SUall year004
pHmaximum≤ 8.5 SUall year004
pHmaximum≤ 8.5 SUall year004
Solids, total suspendedmonthly average≤ 21 mg/Lall year004
Solids, total suspendedmonthly average≤ 21 mg/Lall year004
Solids, total suspendeddaily maximum≤ 33 mg/Lall year004
Solids, total suspendeddaily maximum≤ 33 mg/Lall year004
Carbon, tot organic [TOC]daily maximum≤ 110 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 maximum≤ .062 mg/Lall year004
Chromium, total recoverablemonthly average≤ .21 mg/Lall 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
Phenolsmonthly average≤ .17 mg/Lall year004
Phenolsdaily maximum≤ .35 mg/Lall year004
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year004
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year004
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year004
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year004
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year005
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year005
pHminimum≥ 6.5 SUall year005
pHminimum≥ 6.5 SUall year005
pHmaximum≤ 8.5 SUall year005
pHmaximum≤ 8.5 SUall year005
Solids, total suspendedmonthly average≤ 21 mg/Lall year005
Solids, total suspendedmonthly average≤ 21 mg/Lall year005
Solids, total suspendeddaily maximum≤ 33 mg/Lall year005
Solids, total suspendeddaily maximum≤ 33 mg/Lall year005
Carbon, tot organic [TOC]daily maximum≤ 110 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 maximum≤ .062 mg/Lall year005
Chromium, total recoverablemonthly average≤ .21 mg/Lall 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
Phenolsmonthly average≤ .17 mg/Lall year005
Phenolsdaily maximum≤ .35 mg/Lall year005
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year005
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year005
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year005
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year005
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year006
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year006
pHminimum≥ 6.5 SUall year006
pHminimum≥ 6.5 SUall year006
pHmaximum≤ 8.5 SUall year006
pHmaximum≤ 8.5 SUall year006
Solids, total suspendedmonthly average≤ 21 mg/Lall year006
Solids, total suspendedmonthly average≤ 21 mg/Lall year006
Solids, total suspendeddaily maximum≤ 33 mg/Lall year006
Solids, total suspendeddaily maximum≤ 33 mg/Lall year006
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year006
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year006
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year006
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year006
Chromium, total recoverablemonthly average≤ .21 mg/Lall year006
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year006
Oil and greasemonthly average≤ 8 mg/Lall year006
Oil and greasedaily maximum≤ 15 mg/Lall year006
Oil and greasedaily maximum≤ 15 mg/Lall year006
Phenolsmonthly average≤ .17 mg/Lall year006
Phenolsdaily maximum≤ .35 mg/Lall year006
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year006
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year006
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year006
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year006
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year007
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year007
pHminimum≥ 6.5 SUall year007
pHminimum≥ 6.5 SUall year007
pHmaximum≤ 8.5 SUall year007
pHmaximum≤ 8.5 SUall year007
Solids, total suspendedmonthly average≤ 21 mg/Lall year007
Solids, total suspendedmonthly average≤ 21 mg/Lall year007
Solids, total suspendeddaily maximum≤ 33 mg/Lall year007
Solids, total suspendeddaily maximum≤ 33 mg/Lall year007
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall 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, total recoverablemonthly average≤ .21 mg/Lall year007
Chromium, total recoverabledaily maximum≤ .6 mg/Lall 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
Phenolsmonthly average≤ .17 mg/Lall year007
Phenolsdaily maximum≤ .35 mg/Lall year007
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year007
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year007
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year007
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year007
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year008
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year008
pHminimum≥ 6.5 SUall year008
pHminimum≥ 6.5 SUall year008
pHmaximum≤ 8.5 SUall year008
pHmaximum≤ 8.5 SUall year008
Solids, total suspendedmonthly average≤ 21 mg/Lall year008
Solids, total suspendedmonthly average≤ 21 mg/Lall year008
Solids, total suspendeddaily maximum≤ 33 mg/Lall year008
Solids, total suspendeddaily maximum≤ 33 mg/Lall year008
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year008
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year008
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year008
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year008
Chromium, total recoverablemonthly average≤ .21 mg/Lall year008
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year008
Oil and greasemonthly average≤ 8 mg/Lall year008
Oil and greasedaily maximum≤ 15 mg/Lall year008
Oil and greasedaily maximum≤ 15 mg/Lall year008
Phenolsmonthly average≤ .17 mg/Lall year008
Phenolsdaily maximum≤ .35 mg/Lall year008
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year008
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year008
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year008
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year008
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year009
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year009
pHminimum≥ 6.5 SUall year009
pHminimum≥ 6.5 SUall year009
pHmaximum≤ 8.5 SUall year009
pHmaximum≤ 8.5 SUall year009
Solids, total suspendedmonthly average≤ 21 mg/Lall year009
Solids, total suspendedmonthly average≤ 21 mg/Lall year009
Solids, total suspendeddaily maximum≤ 33 mg/Lall year009
Solids, total suspendeddaily maximum≤ 33 mg/Lall year009
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year009
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year009
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year009
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year009
Chromium, total recoverablemonthly average≤ .21 mg/Lall year009
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year009
Oil and greasemonthly average≤ 8 mg/Lall year009
Oil and greasedaily maximum≤ 15 mg/Lall year009
Oil and greasedaily maximum≤ 15 mg/Lall year009
Phenolsmonthly average≤ .17 mg/Lall year009
Phenolsdaily maximum≤ .35 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
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year009
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year009
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year010
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year010
pHminimum≥ 6.5 SUall year010
pHminimum≥ 6.5 SUall year010
pHmaximum≤ 8.5 SUall year010
pHmaximum≤ 8.5 SUall year010
Solids, total suspendedmonthly average≤ 21 mg/Lall year010
Solids, total suspendedmonthly average≤ 21 mg/Lall year010
Solids, total suspendeddaily maximum≤ 33 mg/Lall year010
Solids, total suspendeddaily maximum≤ 33 mg/Lall year010
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year010
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year010
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year010
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year010
Chromium, total recoverablemonthly average≤ .21 mg/Lall year010
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year010
Oil and greasemonthly average≤ 8 mg/Lall year010
Oil and greasedaily maximum≤ 15 mg/Lall year010
Oil and greasedaily maximum≤ 15 mg/Lall year010
Phenolsmonthly average≤ .17 mg/Lall year010
Phenolsdaily maximum≤ .35 mg/Lall year010
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year010
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year010
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year010
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year010
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year011
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year011
pHminimum≥ 6.5 SUall year011
pHminimum≥ 6.5 SUall year011
pHmaximum≤ 8.5 SUall year011
pHmaximum≤ 8.5 SUall year011
Solids, total suspendedmonthly average≤ 21 mg/Lall year011
Solids, total suspendedmonthly average≤ 21 mg/Lall year011
Solids, total suspendeddaily maximum≤ 33 mg/Lall year011
Solids, total suspendeddaily maximum≤ 33 mg/Lall year011
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year011
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year011
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year011
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year011
Chromium, total recoverablemonthly average≤ .21 mg/Lall year011
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year011
Oil and greasemonthly average≤ 8 mg/Lall year011
Oil and greasedaily maximum≤ 15 mg/Lall year011
Oil and greasedaily maximum≤ 15 mg/Lall year011
Phenolsmonthly average≤ .17 mg/Lall year011
Phenolsdaily maximum≤ .35 mg/Lall year011
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year011
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year011
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year011
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year011
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year012
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year012
pHminimum≥ 6.5 SUall year012
pHminimum≥ 6.5 SUall year012
pHmaximum≤ 8.5 SUall year012
pHmaximum≤ 8.5 SUall year012
Solids, total suspendedmonthly average≤ 21 mg/Lall year012
Solids, total suspendedmonthly average≤ 21 mg/Lall year012
Solids, total suspendeddaily maximum≤ 33 mg/Lall year012
Solids, total suspendeddaily maximum≤ 33 mg/Lall year012
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year012
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year012
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year012
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year012
Chromium, total recoverablemonthly average≤ .21 mg/Lall year012
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year012
Oil and greasemonthly average≤ 8 mg/Lall year012
Oil and greasedaily maximum≤ 15 mg/Lall year012
Oil and greasedaily maximum≤ 15 mg/Lall year012
Phenolsmonthly average≤ .17 mg/Lall year012
Phenolsdaily maximum≤ .35 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
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year012
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year012
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year013
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year013
pHminimum≥ 6.5 SUall year013
pHminimum≥ 6.5 SUall year013
pHmaximum≤ 8.5 SUall year013
pHmaximum≤ 8.5 SUall year013
Solids, total suspendedmonthly average≤ 21 mg/Lall year013
Solids, total suspendedmonthly average≤ 21 mg/Lall year013
Solids, total suspendeddaily maximum≤ 33 mg/Lall year013
Solids, total suspendeddaily maximum≤ 33 mg/Lall year013
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year013
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year013
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year013
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year013
Chromium, total recoverablemonthly average≤ .21 mg/Lall year013
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year013
Oil and greasemonthly average≤ 8 mg/Lall year013
Oil and greasedaily maximum≤ 15 mg/Lall year013
Oil and greasedaily maximum≤ 15 mg/Lall year013
Phenolsmonthly average≤ .17 mg/Lall year013
Phenolsdaily maximum≤ .35 mg/Lall year013
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year013
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year013
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year013
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year013
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year014
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year014
pHminimum≥ 6.5 SUall year014
pHminimum≥ 6.5 SUall year014
pHmaximum≤ 8.5 SUall year014
pHmaximum≤ 8.5 SUall year014
Solids, total suspendedmonthly average≤ 21 mg/Lall year014
Solids, total suspendedmonthly average≤ 21 mg/Lall year014
Solids, total suspendeddaily maximum≤ 33 mg/Lall year014
Solids, total suspendeddaily maximum≤ 33 mg/Lall year014
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year014
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year014
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year014
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year014
Chromium, total recoverablemonthly average≤ .21 mg/Lall year014
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year014
Oil and greasemonthly average≤ 8 mg/Lall year014
Oil and greasedaily maximum≤ 15 mg/Lall year014
Oil and greasedaily maximum≤ 15 mg/Lall year014
Phenolsmonthly average≤ .17 mg/Lall year014
Phenolsdaily maximum≤ .35 mg/Lall year014
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year014
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year014
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year014
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year014
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year015
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year015
pHminimum≥ 6.5 SUall year015
pHminimum≥ 6.5 SUall year015
pHmaximum≤ 8.5 SUall year015
pHmaximum≤ 8.5 SUall year015
Solids, total suspendedmonthly average≤ 21 mg/Lall year015
Solids, total suspendedmonthly average≤ 21 mg/Lall year015
Solids, total suspendeddaily maximum≤ 33 mg/Lall year015
Solids, total suspendeddaily maximum≤ 33 mg/Lall year015
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year015
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year015
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year015
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year015
Chromium, total recoverablemonthly average≤ .21 mg/Lall year015
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year015
Oil and greasemonthly average≤ 8 mg/Lall year015
Oil and greasedaily maximum≤ 15 mg/Lall year015
Oil and greasedaily maximum≤ 15 mg/Lall year015
Phenolsmonthly average≤ .17 mg/Lall year015
Phenolsdaily maximum≤ .35 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
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year015
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year015
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year017
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year017
pHminimum≥ 6.5 SUall year017
pHminimum≥ 6.5 SUall year017
pHmaximum≤ 8.5 SUall year017
pHmaximum≤ 8.5 SUall year017
Solids, total suspendedmonthly average≤ 21 mg/Lall year017
Solids, total suspendedmonthly average≤ 21 mg/Lall year017
Solids, total suspendeddaily maximum≤ 33 mg/Lall year017
Solids, total suspendeddaily maximum≤ 33 mg/Lall year017
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year017
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year017
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year017
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year017
Chromium, total recoverablemonthly average≤ .21 mg/Lall year017
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year017
Oil and greasemonthly average≤ 8 mg/Lall year017
Oil and greasedaily maximum≤ 15 mg/Lall year017
Oil and greasedaily maximum≤ 15 mg/Lall year017
Phenolsmonthly average≤ .17 mg/Lall year017
Phenolsdaily maximum≤ .35 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
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year017
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year017
BOD, 5-day, 20 deg. Cmonthly average≤ 26 mg/Lall year018
BOD, 5-day, 20 deg. Cdaily maximum≤ 48 mg/Lall year018
pHminimum≥ 6.5 SUall year018
pHminimum≥ 6.5 SUall year018
pHmaximum≤ 8.5 SUall year018
pHmaximum≤ 8.5 SUall year018
Solids, total suspendedmonthly average≤ 21 mg/Lall year018
Solids, total suspendedmonthly average≤ 21 mg/Lall year018
Solids, total suspendeddaily maximum≤ 33 mg/Lall year018
Solids, total suspendeddaily maximum≤ 33 mg/Lall year018
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year018
Carbon, tot organic [TOC]daily maximum≤ 110 mg/Lall year018
Chromium, hexavalent [as Cr]monthly average≤ .028 mg/Lall year018
Chromium, hexavalent [as Cr]daily maximum≤ .062 mg/Lall year018
Chromium, total recoverablemonthly average≤ .21 mg/Lall year018
Chromium, total recoverabledaily maximum≤ .6 mg/Lall year018
Oil and greasemonthly average≤ 8 mg/Lall year018
Oil and greasedaily maximum≤ 15 mg/Lall year018
Oil and greasedaily maximum≤ 15 mg/Lall year018
Phenolsmonthly average≤ .17 mg/Lall year018
Phenolsdaily maximum≤ .35 mg/Lall year018
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year018
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year018
Chemical Oxygen Demand [COD]monthly average≤ 180 mg/Lall year018
Chemical Oxygen Demand [COD]daily maximum≤ 360 mg/Lall year018
Mercury, total recoverableannual average≤ .08 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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