NPDES permit CA0052949 · Minor NON-POTW · effective, expires 2028-12-31 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-06-30.
Reports are due about 32 days after each monitoring period ends (the most common figure among CA permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| EFF1 | Temperature, water deg. fahrenheit | INST MAX | <= 80 deg F | all year |
| EFF1 | Turbidity | MO AVG | <= 50 NTU | all year |
| EFF1 | Turbidity | DAILY MX | <= 75 NTU | all year |
| EFF1 | BOD, 5-day, 20 deg. C | MO AVG | <= 20 mg/L | all year |
| EFF1 | BOD, 5-day, 20 deg. C | DAILY MX | <= 30 mg/L | all year |
| EFF1 | BOD, 5-day, 20 deg. C | MO AVG | <= 152 lb/d | all year |
| EFF1 | BOD, 5-day, 20 deg. C | DAILY MX | <= 228 lb/d | all year |
| EFF1 | pH | INST MIN | >= 6.5 SU | all year |
| EFF1 | pH | INST MAX | <= 8.5 SU | all year |
| EFF1 | Solids, total suspended | MO AVG | <= 50 mg/L | all year |
| EFF1 | Solids, total suspended | DAILY MX | <= 75 mg/L | all year |
| EFF1 | Solids, total suspended | MO AVG | <= 379 lb/d | all year |
| EFF1 | Solids, total suspended | DAILY MX | <= 569 lb/d | all year |
| EFF1 | Solids, settleable | DAILY MX | <= .2 mL/L | all year |
| EFF1 | Nitrogen, ammonia total [as N] | MO AVG | <= 1.68 mg/L | all year |
| EFF1 | Nitrogen, ammonia total [as N] | DAILY MX | <= 4 mg/L | all year |
| EFF1 | Nitrogen, ammonia total [as N] | MO AVG | <= 12.9 lb/d | all year |
| EFF1 | Nitrogen, ammonia total [as N] | DAILY MX | <= 30 lb/d | all year |
| EFF1 | Nitrogen, nitrite total [as N] | MO AVG | <= 1 mg/L | all year |
| EFF1 | Nitrogen, nitrite total [as N] | MO AVG | <= 7.6 lb/d | all year |
| EFF1 | Nitrogen, nitrate total [as N] | MO AVG | <= 8 mg/L | all year |
| EFF1 | Nitrogen, nitrate total [as N] | MO AVG | <= 61 lb/d | all year |
| EFF1 | Nitrite + Nitrate total [as N] | MO AVG | <= 8 mg/L | all year |
| EFF1 | Nitrite + Nitrate total [as N] | MO AVG | <= 61 lb/d | all year |
| EFF1 | Cyanide, total [as CN] | DAILY MX | report only | all year |
| EFF1 | Sulfide, total [as S] | DAILY MX | <= 1 mg/L | all year |
| EFF1 | Sulfide, total [as S] | DAILY MX | <= 7.6 lb/d | all year |
| EFF1 | Hardness, total [as CaCO3] | MO AVG | report only | all year |
| EFF1 | Hardness, total [as CaCO3] | DAILY MX | report only | all year |
| EFF1 | Chloride [as Cl] | DAILY MX | <= 150 mg/L | all year |
| EFF1 | Chloride [as Cl] | DAILY MX | <= 1138 lb/d | all year |
| EFF1 | Sulfate, total [as SO4] | DAILY MX | <= 350 mg/L | all year |
| EFF1 | Sulfate, total [as SO4] | DAILY MX | <= 2656 lb/d | all year |
| EFF1 | Asbestos | DAILY MX | report only | all year |
| EFF1 | Arsenic, total recoverable | DAILY MX | report only | all year |
| EFF1 | Selenium, total recoverable | DAILY MX | report only | all year |
| EFF1 | Thallium, total recoverable | DAILY MX | report only | all year |
| EFF1 | Beryllium, total recoverable [as Be] | DAILY MX | report only | all year |
| EFF1 | Chromium, hexavalent [as Cr] | DAILY MX | report only | all year |
| EFF1 | Chromium, trivalent [as Cr] | DAILY MX | report only | all year |
| EFF1 | Nickel, total recoverable | DAILY MX | report only | all year |
| EFF1 | Silver total recoverable | DAILY MX | report only | all year |
| EFF1 | Zinc, total recoverable | MO AVG | <= 21 ug/L | all year |
| EFF1 | Zinc, total recoverable | MO AVG | <= 57 ug/L | all year |
| EFF1 | Zinc, total recoverable | DAILY MX | <= 55 ug/L | all year |
| EFF1 | Zinc, total recoverable | DAILY MX | <= 159 ug/L | all year |
| EFF1 | Zinc, total recoverable | MO AVG | <= .16 lb/d | all year |
| EFF1 | Zinc, total recoverable | MO AVG | <= .43 lb/d | all year |
| EFF1 | Zinc, total recoverable | DAILY MX | <= .42 lb/d | all year |
| EFF1 | Zinc, total recoverable | DAILY MX | <= 1.2 lb/d | all year |
| EFF1 | Cadmium, total recoverable | MO AVG | report only | all year |
| EFF1 | Cadmium, total recoverable | MO AVG | <= 1.5 ug/L | all year |
| EFF1 | Cadmium, total recoverable | DAILY MX | report only | all year |
| EFF1 | Cadmium, total recoverable | DAILY MX | <= 3.1 ug/L | all year |
| EFF1 | Cadmium, total recoverable | MO AVG | report only | all year |
| EFF1 | Cadmium, total recoverable | MO AVG | <= .011 lb/d | all year |
| EFF1 | Cadmium, total recoverable | DAILY MX | report only | all year |
| EFF1 | Cadmium, total recoverable | DAILY MX | <= .024 lb/d | all year |
| EFF1 | Lead, total recoverable | MO AVG | <= 5.9 ug/L | all year |
| EFF1 | Lead, total recoverable | MO AVG | <= 22 ug/L | all year |
| EFF1 | Lead, total recoverable | DAILY MX | <= 16 ug/L | all year |
| EFF1 | Lead, total recoverable | DAILY MX | <= 62 ug/L | all year |
| EFF1 | Lead, total recoverable | MO AVG | <= .045 lb/d | all year |
| EFF1 | Lead, total recoverable | MO AVG | <= .17 lb/d | all year |
| EFF1 | Lead, total recoverable | DAILY MX | <= .12 lb/d | all year |
| EFF1 | Lead, total recoverable | DAILY MX | <= .47 lb/d | all year |
| EFF1 | Copper, total recoverable | MO AVG | <= 15 ug/L | all year |
| EFF1 | Copper, total recoverable | MO AVG | <= 8 ug/L | all year |
| EFF1 | Copper, total recoverable | DAILY MX | <= 32 ug/L | all year |
| EFF1 | Copper, total recoverable | DAILY MX | <= 17 ug/L | all year |
| EFF1 | Copper, total recoverable | MO AVG | <= .11 lb/d | all year |
| EFF1 | Copper, total recoverable | MO AVG | <= .061 lb/d | all year |
| EFF1 | Copper, total recoverable | DAILY MX | <= .24 lb/d | all year |
| EFF1 | Copper, total recoverable | DAILY MX | <= .13 lb/d | all year |
| EFF1 | Antimony, total recoverable | DAILY MX | report only | all year |
| EFF1 | Oil and grease | MO AVG | <= 10 mg/L | all year |
| EFF1 | Oil and grease | DAILY MX | <= 15 mg/L | all year |
| EFF1 | Oil and grease | MO AVG | <= 76 lb/d | all year |
| EFF1 | Oil and grease | DAILY MX | <= 114 lb/d | all year |
| EFF1 | 2-Methyl-4,6-dinitrophenol | DAILY MX | report only | all year |
| EFF1 | 1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin | DAILY MX | report only | all year |
| EFF1 | Methyl tert-butyl ether [MTBE] | DAILY MX | report only | all year |
| EFF1 | 1,2,3,7,8-Pentachlorodibenzo-p-dioxin | DAILY MX | report only | all year |
| EFF1 | 1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin | DAILY MX | report only | all year |
| EFF1 | 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin | DAILY MX | report only | all year |
| EFF1 | 1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin | DAILY MX | report only | all year |
| EFF1 | 1,2,3,7,8-Pentachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | 2,3,4,7,8-Pentachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | 1,2,3,4,7,8-Hexachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | 1,2,3,6,7,8-Hexachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | 1,2,3,7,8,9-Hexachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | 2,3,4,6,7,8-Hexachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | 1,2,3,4,6,7,8-Heptachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | 1,2,3,4,7,8,9-Heptachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | 1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin | DAILY MX | report only | all year |
| EFF1 | Dichlorobromomethane | DAILY MX | report only | all year |
| EFF1 | Carbon tetrachloride | DAILY MX | report only | all year |
| EFF1 | 1,2-Dichloroethane | DAILY MX | report only | all year |
| EFF1 | Bromoform | DAILY MX | report only | all year |
| EFF1 | Dibromochloromethane | DAILY MX | report only | all year |
| EFF1 | Chloroform | DAILY MX | report only | all year |
| EFF1 | Toluene | DAILY MX | <= 10 ug/L | all year |
| EFF1 | Toluene | DAILY MX | <= .076 lb/d | all year |
| EFF1 | Benzene | DAILY MX | <= 1 ug/L | all year |
| EFF1 | Benzene | DAILY MX | <= .0076 lb/d | all year |
| EFF1 | .delta.-BHC | DAILY MX | report only | all year |
| EFF1 | Acenaphthylene | DAILY MX | report only | all year |
| EFF1 | Acenaphthene | DAILY MX | report only | all year |
| EFF1 | Acrolein | DAILY MX | report only | all year |
| EFF1 | Acrylonitrile | DAILY MX | report only | all year |
| EFF1 | Anthracene | DAILY MX | report only | all year |
| EFF1 | Benzo[b]fluoranthene | DAILY MX | report only | all year |
| EFF1 | Benzo[k]fluoranthene | DAILY MX | report only | all year |
| EFF1 | Benzo[a]pyrene | DAILY MX | report only | all year |
| EFF1 | Bis[2-chloroethyl] ether | DAILY MX | report only | all year |
| EFF1 | Bis[2-chloroethoxy]methane | DAILY MX | report only | all year |
| EFF1 | Bis[2-chloroisopropyl] ether | DAILY MX | report only | all year |
| EFF1 | Butyl benzyl phthalate | DAILY MX | report only | all year |
| EFF1 | Chlorobenzene | DAILY MX | report only | all year |
| EFF1 | Chrysene | DAILY MX | report only | all year |
| EFF1 | Diethyl phthalate | DAILY MX | report only | all year |
| EFF1 | Dimethyl phthalate | DAILY MX | report only | all year |
| EFF1 | 1,2-Diphenylhydrazine | DAILY MX | report only | all year |
| EFF1 | Endosulfan sulfate | DAILY MX | report only | all year |
| EFF1 | .beta.-Endosulfan | DAILY MX | report only | all year |
| EFF1 | .alpha.-Endosulfan | DAILY MX | report only | all year |
| EFF1 | Endrin aldehyde | DAILY MX | report only | all year |
| EFF1 | Ethylbenzene | DAILY MX | <= 680 ug/L | all year |
| EFF1 | Ethylbenzene | DAILY MX | <= 5.2 lb/d | all year |
| EFF1 | Fluoranthene | DAILY MX | report only | all year |
| EFF1 | Fluorene | DAILY MX | report only | all year |
| EFF1 | Hexachlorocyclopentadiene | DAILY MX | report only | all year |
| EFF1 | Hexachlorobutadiene | DAILY MX | report only | all year |
| EFF1 | Hexachloroethane | DAILY MX | report only | all year |
| EFF1 | Indeno[1,2,3-cd]pyrene | DAILY MX | report only | all year |
| EFF1 | Isophorone | DAILY MX | report only | all year |
| EFF1 | Methyl bromide [Bromomethane] | DAILY MX | report only | all year |
| EFF1 | Methyl chloride [Chloromethane] | DAILY MX | report only | all year |
| EFF1 | Methylene chloride | DAILY MX | report only | all year |
| EFF1 | N-Nitrosodi-N-propylamine | DAILY MX | report only | all year |
| EFF1 | N-Nitrosodiphenylamine | DAILY MX | report only | all year |
| EFF1 | N-Nitrosodimethylamine [NDMA] | DAILY MX | report only | all year |
| EFF1 | Nitrobenzene | DAILY MX | report only | all year |
| EFF1 | Phenanthrene | DAILY MX | report only | all year |
| EFF1 | Pyrene | DAILY MX | report only | all year |
| EFF1 | Tetrachloroethylene | DAILY MX | report only | all year |
| EFF1 | 1,1-Dichloroethane | DAILY MX | report only | all year |
| EFF1 | 1,1-Dichloroethylene | DAILY MX | report only | all year |
| EFF1 | 1,1,1-Trichloroethane | DAILY MX | report only | all year |
| EFF1 | 1,1,2-Trichloroethane | DAILY MX | report only | all year |
| EFF1 | 1,1,2,2-Tetrachloroethane | DAILY MX | report only | all year |
| EFF1 | Benzo[ghi]perylene | DAILY MX | report only | all year |
| EFF1 | Benzo[a]anthracene | DAILY MX | report only | all year |
| EFF1 | 1,2-Dichlorobenzene | DAILY MX | report only | all year |
| EFF1 | 1,2-Dichloropropane | DAILY MX | report only | all year |
| EFF1 | trans-1,2-Dichloroethylene | DAILY MX | report only | all year |
| EFF1 | 1,2,4-Trichlorobenzene | DAILY MX | report only | all year |
| EFF1 | Dibenz[a,h]anthracene | DAILY MX | report only | all year |
| EFF1 | 1,3-Dichlorobenzene | DAILY MX | report only | all year |
| EFF1 | 1,4-Dichlorobenzene | DAILY MX | report only | all year |
| EFF1 | 2-Chloroethyl vinyl ether, [mixed] | DAILY MX | report only | all year |
| EFF1 | 2-Chloronaphthalene | DAILY MX | report only | all year |
| EFF1 | 2-Chlorophenol | DAILY MX | report only | all year |
| EFF1 | 2-Nitrophenol | DAILY MX | report only | all year |
| EFF1 | Di-n-octyl phthalate | DAILY MX | report only | all year |
| EFF1 | 2,4-Dichlorophenol | DAILY MX | report only | all year |
| EFF1 | 2,4-Dimethylphenol | DAILY MX | report only | all year |
| EFF1 | 2,4-Dinitrotoluene | DAILY MX | report only | all year |
| EFF1 | 2,4-Dinitrophenol | DAILY MX | report only | all year |
| EFF1 | 2,4,6-Trichlorophenol | DAILY MX | report only | all year |
| EFF1 | 2,6-Dinitrotoluene | DAILY MX | report only | all year |
| EFF1 | 3,3'-Dichlorobenzidine | DAILY MX | report only | all year |
| EFF1 | 4-Bromophenyl phenyl ether | DAILY MX | report only | all year |
| EFF1 | 4-Chlorophenyl phenyl ether | DAILY MX | report only | all year |
| EFF1 | 4-Nitrophenol | DAILY MX | report only | all year |
| EFF1 | PCB-1016 | DAILY MX | report only | all year |
| EFF1 | 2,3,7,8-Tetrachlorodibenzo-p-dioxin | DAILY MX | report only | all year |
| EFF1 | Phenol | DAILY MX | report only | all year |
| EFF1 | Naphthalene | DAILY MX | report only | all year |
| EFF1 | 2,3,7,8-Tetrachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | Pentachlorophenol | DAILY MX | report only | all year |
| EFF1 | Di[2-ethylhexyl] phthalate [DEHP] | DAILY MX | report only | all year |
| EFF1 | Di-n-butyl phthalate | DAILY MX | report only | all year |
| EFF1 | Benzidine | DAILY MX | report only | all year |
| EFF1 | Vinyl chloride | DAILY MX | report only | all year |
| EFF1 | Trichloroethylene | DAILY MX | report only | all year |
| EFF1 | 4,4'-DDT | DAILY MX | report only | all year |
| EFF1 | 4,4'-DDD | DAILY MX | report only | all year |
| EFF1 | 4,4'-DDE | DAILY MX | report only | all year |
| EFF1 | Aldrin | DAILY MX | report only | all year |
| EFF1 | .alpha.-BHC | DAILY MX | report only | all year |
| EFF1 | .beta.-BHC | DAILY MX | report only | all year |
| EFF1 | .gamma.-BHC | DAILY MX | report only | all year |
| EFF1 | Chlordane [tech mix. and metabolites] | DAILY MX | report only | all year |
| EFF1 | Dieldrin | DAILY MX | report only | all year |
| EFF1 | Endrin | DAILY MX | report only | all year |
| EFF1 | Toxaphene | DAILY MX | report only | all year |
| EFF1 | Heptachlor | DAILY MX | report only | all year |
| EFF1 | Heptachlor epoxide | DAILY MX | report only | all year |
| EFF1 | PCB-1221 | DAILY MX | report only | all year |
| EFF1 | PCB-1232 | DAILY MX | report only | all year |
| EFF1 | PCB-1242 | DAILY MX | report only | all year |
| EFF1 | PCB-1248 | DAILY MX | report only | all year |
| EFF1 | PCB-1254 | DAILY MX | report only | all year |
| EFF1 | PCB-1260 | DAILY MX | report only | all year |
| EFF1 | Hexachlorobenzene | DAILY MX | report only | all year |
| EFF1 | Phenols | DAILY MX | <= 1 mg/L | all year |
| EFF1 | Phenols | DAILY MX | <= 7.59 lb/d | all year |
| EFF1 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| EFF1 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| EFF1 | Chlorine, total residual | DAILY MX | <= .1 mg/L | all year |
| EFF1 | Chlorine, total residual | DAILY MX | <= .76 lb/d | all year |
| EFF1 | 1,2,3,4,6,7,8,9-Octachlorodibenzofuran | DAILY MX | report only | all year |
| EFF1 | E. coli | 90TH % | <= 320 MPN/100mL | all year |
| EFF1 | E. coli | GEO MEAN | <= 100 MPN/100mL | all year |
| EFF1 | Total Petroleum Hydrocarbons - Waste Oil | MO AVG | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Waste Oil | DAILY MX | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Waste Oil | MO AVG | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Waste Oil | DAILY MX | report only | all year |
| EFF1 | Polychlorinated biphenyls [PCBs], sum of Aroclors | DAILY MX | report only | all year |
| EFF1 | Polychlorinated biphenyls [PCBs], sum of Aroclors | DAILY MX | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Diesel | MO AVG | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Diesel | DAILY MX | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Diesel | MO AVG | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Diesel | DAILY MX | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Gasoline | MO AVG | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Gasoline | DAILY MX | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Gasoline | MO AVG | report only | all year |
| EFF1 | Total Petroleum Hydrocarbons - Gasoline | DAILY MX | report only | all year |
| EFF1 | 4-Chloro-3-methylphenol | DAILY MX | report only | all year |
| EFF1 | Solids, total dissolved | DAILY MX | <= 1500 mg/L | all year |
| EFF1 | Solids, total dissolved | DAILY MX | <= 11384 lb/d | all year |
| EFF1 | Mercury, total recoverable | DAILY MX | report only | all year |
| EFF1 | 1,3-Dichloropropene | DAILY MX | report only | all year |
| EFF1 | Xylene [mix of m+o+p] | DAILY MX | <= 1750 ug/L | all year |
| EFF1 | Xylene [mix of m+o+p] | DAILY MX | <= 13 lb/d | all year |
| EFF1 | Hydrocarbons, petroleum | DAILY MX | <= .1 mg/L | all year |
| EFF1 | Hydrocarbons, petroleum | DAILY MX | <= .8 lb/d | all year |
| EFF1 | TCDD equivalents | DAILY MX | report only | all year |
| EFF1 | TCDD equivalents | DAILY MX | report only | all year |
| EFF1 | Chloroethane | DAILY MX | report only | all year |
| EFF1 | %Effect Static 4 Day Chronic Raphidocelis subcapitata | DAILY MX | <= 50 % effect | all year |
| EFF1 | %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia | DAILY MX | <= 50 % effect | all year |
| EFF1 | %Effect Static Renewal 7Day Chronic Pimephales promelas | DAILY MX | <= 50 % effect | all year |
| EFF1 | Pass/Fail Static 4 Day Chronic Raphidocelis subcapitata | DAILY MX | <= 0 pass=0;fail=1 | all year |
| EFF1 | Pass/Fail Static 4 Day Chronic Raphidocelis subcapitata | MO MED | <= 0 pass=0;fail=1 | all year |
| EFF1 | Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia | DAILY MX | <= 0 pass=0;fail=1 | all year |
| EFF1 | Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia | MO MED | <= 0 pass=0;fail=1 | all year |
| EFF1 | Pass/Fail Static Renewal 7Day Chronic Pimephales promelas | DAILY MX | <= 0 pass=0;fail=1 | all year |
| EFF1 | Pass/Fail Static Renewal 7Day Chronic Pimephales promelas | MO MED | <= 0 pass=0;fail=1 | all year |
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