Donald T. Sterling Corporation

NPDES permit CA0053091 · Minor NON-POTW · effective, expires 2027-01-31 · EPA's file as of 2026-09-19

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Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

2values over a limit
0required values missing, on 0 form(s)
0of 16 forms filed late

Last period with anything received: 2026-06-30. Most often over: Temperature, water deg. fahrenheit (1), Selenium, total recoverable (1).

Reporting

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).

Limits in force (275)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitINST MAX <= 80 deg F all year
001TurbidityMO AVG <= 50 NTU all year
001TurbidityDAILY MX <= 75 NTU all year
001BOD, 5-day, 20 deg. CMO AVG <= 20 mg/L all year
001BOD, 5-day, 20 deg. CDAILY MX <= 30 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 2.5 lb/d all year
001BOD, 5-day, 20 deg. CDAILY MX <= 3.8 lb/d all year
001pHMINIMUM >= 6.5 SU all year
001pHMAXIMUM <= 8.5 SU all year
001Solids, total suspendedMO AVG <= 50 mg/L all year
001Solids, total suspendedDAILY MX <= 75 mg/L all year
001Solids, total suspendedMO AVG <= 6.3 lb/d all year
001Solids, total suspendedDAILY MX <= 9.4 lb/d all year
001Solids, settleableMO AVG <= .1 mL/L all year
001Solids, settleableDAILY MX <= .3 mL/L all year
001Nitrogen, ammonia total [as N]MO AVG <= .62 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 1.24 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= .08 lb/d all year
001Nitrogen, ammonia total [as N]DAILY MX <= .16 lb/d all year
001Nitrite + Nitrate total [as N]DAILY MX report only all year
001Cyanide, total [as CN]DAILY MX report only all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001AsbestosDAILY MX report only all year
001Arsenic, total recoverableDAILY MX report only all year
001Selenium, total recoverableMO AVG <= 3.9 ug/L all year
001Selenium, total recoverableDAILY MX <= 8.7 ug/L all year
001Selenium, total recoverableMO AVG <= .00049 lb/d all year
001Selenium, total recoverableDAILY MX <= .0011 lb/d all year
001Thallium, total recoverableDAILY MX report only all year
001Beryllium, total recoverable [as Be]DAILY MX report only all year
001Chromium, hexavalent [as Cr]DAILY MX report only all year
001Chromium, trivalent [as Cr]DAILY MX report only all year
001Nickel, total recoverableDAILY MX report only all year
001Nickel, total recoverableDAILY MX report only all year
001Silver total recoverableDAILY MX <= 1 mg/kg all year
001Silver total recoverableDAILY MX report only all year
001Silver total recoverableDAILY MX report only all year
001Zinc, total recoverableMO AVG <= 36.7 ug/L all year
001Zinc, total recoverableMO AVG <= 287.4 ug/L all year
001Zinc, total recoverableDAILY MX <= 150 mg/kg all year
001Zinc, total recoverableDAILY MX <= 105 ug/L all year
001Zinc, total recoverableDAILY MX <= 820.9 ug/L all year
001Zinc, total recoverableMO AVG <= .0046 lb/d all year
001Zinc, total recoverableMO AVG <= .036 lb/d all year
001Zinc, total recoverableDAILY MX <= .013 lb/d all year
001Zinc, total recoverableDAILY MX <= .1 lb/d all year
001Cadmium, total recoverableDAILY MX <= 1.2 mg/kg all year
001Cadmium, total recoverableDAILY MX report only all year
001Cadmium, total recoverableDAILY MX report only all year
001Lead, total recoverableMO AVG <= 38.3 ug/L all year
001Lead, total recoverableMO AVG <= 16.1 ug/L all year
001Lead, total recoverableDAILY MX <= 46.7 mg/kg all year
001Lead, total recoverableDAILY MX <= 77 ug/L all year
001Lead, total recoverableDAILY MX <= 32.3 ug/L all year
001Lead, total recoverableMO AVG <= .0048 lb/d all year
001Lead, total recoverableMO AVG <= .002 lb/d all year
001Lead, total recoverableDAILY MX <= .0096 lb/d all year
001Lead, total recoverableDAILY MX <= .004 lb/d all year
001Copper, total recoverableMO AVG <= 6.8 ug/L all year
001Copper, total recoverableMO AVG <= 29 ug/L all year
001Copper, total recoverableDAILY MX <= 34 mg/kg all year
001Copper, total recoverableDAILY MX <= 14 ug/L all year
001Copper, total recoverableDAILY MX <= 58.9 ug/L all year
001Copper, total recoverableMO AVG <= .0008 lb/d all year
001Copper, total recoverableMO AVG <= .0036 lb/d all year
001Copper, total recoverableDAILY MX <= .0018 lb/d all year
001Copper, total recoverableDAILY MX <= .0074 lb/d all year
001Antimony, total recoverableDAILY MX report only all year
001Oil and greaseMO AVG <= 10 mg/L all year
001Oil and greaseDAILY MX <= 15 mg/L all year
001Oil and greaseMO AVG <= 1.3 lb/d all year
001Oil and greaseDAILY MX <= 1.9 lb/d all year
0012-Methyl-4,6-dinitrophenolDAILY MX report only all year
0011,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,7,8-Pentachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,7,8-Pentachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,7,8-Pentachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,7,8-Pentachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,4,7,8-Hexachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,4,7,8-Hexachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,4,7,8-Hexachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,4,7,8-Hexachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,6,7,8-Hexachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,6,7,8-Hexachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,6,7,8-Hexachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,6,7,8-Hexachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,7,8,9-Hexachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,7,8,9-Hexachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,7,8,9-Hexachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,7,8,9-Hexachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,7,8-PentachlorodibenzofuranMO AVG report only all year
0011,2,3,7,8-PentachlorodibenzofuranDAILY MX report only all year
0011,2,3,7,8-PentachlorodibenzofuranMO AVG report only all year
0011,2,3,7,8-PentachlorodibenzofuranDAILY MX report only all year
0012,3,4,7,8-PentachlorodibenzofuranMO AVG report only all year
0012,3,4,7,8-PentachlorodibenzofuranDAILY MX report only all year
0012,3,4,7,8-PentachlorodibenzofuranMO AVG report only all year
0012,3,4,7,8-PentachlorodibenzofuranDAILY MX report only all year
0011,2,3,4,7,8-HexachlorodibenzofuranMO AVG report only all year
0011,2,3,4,7,8-HexachlorodibenzofuranDAILY MX report only all year
0011,2,3,4,7,8-HexachlorodibenzofuranMO AVG report only all year
0011,2,3,4,7,8-HexachlorodibenzofuranDAILY MX report only all year
0011,2,3,6,7,8-HexachlorodibenzofuranMO AVG report only all year
0011,2,3,6,7,8-HexachlorodibenzofuranDAILY MX report only all year
0011,2,3,6,7,8-HexachlorodibenzofuranMO AVG report only all year
0011,2,3,6,7,8-HexachlorodibenzofuranDAILY MX report only all year
0011,2,3,7,8,9-HexachlorodibenzofuranMO AVG report only all year
0011,2,3,7,8,9-HexachlorodibenzofuranDAILY MX report only all year
0011,2,3,7,8,9-HexachlorodibenzofuranMO AVG report only all year
0011,2,3,7,8,9-HexachlorodibenzofuranDAILY MX report only all year
0012,3,4,6,7,8-HexachlorodibenzofuranMO AVG report only all year
0012,3,4,6,7,8-HexachlorodibenzofuranDAILY MX report only all year
0012,3,4,6,7,8-HexachlorodibenzofuranMO AVG report only all year
0012,3,4,6,7,8-HexachlorodibenzofuranDAILY MX report only all year
0011,2,3,4,6,7,8-HeptachlorodibenzofuranMO AVG report only all year
0011,2,3,4,6,7,8-HeptachlorodibenzofuranDAILY MX report only all year
0011,2,3,4,6,7,8-HeptachlorodibenzofuranMO AVG report only all year
0011,2,3,4,6,7,8-HeptachlorodibenzofuranDAILY MX report only all year
0011,2,3,4,7,8,9-HeptachlorodibenzofuranMO AVG report only all year
0011,2,3,4,7,8,9-HeptachlorodibenzofuranDAILY MX report only all year
0011,2,3,4,7,8,9-HeptachlorodibenzofuranMO AVG report only all year
0011,2,3,4,7,8,9-HeptachlorodibenzofuranDAILY MX report only all year
0011,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxinDAILY MX report only all year
0011,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxinMO AVG report only all year
0011,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxinDAILY MX report only all year
001DichlorobromomethaneDAILY MX report only all year
001Carbon tetrachlorideDAILY MX report only all year
0011,2-DichloroethaneDAILY MX report only all year
001BromoformDAILY MX report only all year
001DibromochloromethaneDAILY MX report only all year
001ChloroformDAILY MX report only all year
001TolueneDAILY MX report only all year
001BenzeneDAILY MX report only all year
001.delta.-BHCDAILY MX report only all year
001AcenaphthyleneDAILY MX report only all year
001AcenaphtheneDAILY MX report only all year
001AcroleinDAILY MX report only all year
001AcrylonitrileDAILY MX report only all year
001AnthraceneDAILY MX report only all year
001Benzo[b]fluorantheneDAILY MX report only all year
001Benzo[k]fluorantheneDAILY MX report only all year
001Benzo[a]pyreneDAILY MX report only all year
001Bis[2-chloroethyl] etherDAILY MX report only all year
001Bis[2-chloroethoxy]methaneDAILY MX report only all year
001Bis[2-chloroisopropyl] etherDAILY MX report only all year
001Butyl benzyl phthalateDAILY MX report only all year
001ChlorobenzeneDAILY MX report only all year
001ChryseneDAILY MX report only all year
001Diethyl phthalateDAILY MX report only all year
001Dimethyl phthalateDAILY MX report only all year
0011,2-DiphenylhydrazineDAILY MX report only all year
001Endosulfan sulfateDAILY MX report only all year
001.beta.-EndosulfanDAILY MX report only all year
001.alpha.-EndosulfanDAILY MX report only all year
001Endrin aldehydeDAILY MX report only all year
001EthylbenzeneDAILY MX report only all year
001FluorantheneDAILY MX report only all year
001FluoreneDAILY MX report only all year
001HexachlorocyclopentadieneDAILY MX report only all year
001HexachlorobutadieneDAILY MX report only all year
001HexachloroethaneDAILY MX report only all year
001Indeno[1,2,3-cd]pyreneDAILY MX report only all year
001IsophoroneDAILY MX report only all year
001Methyl bromide [Bromomethane]DAILY MX report only all year
001Methyl chloride [Chloromethane]DAILY MX report only all year
001Methylene chlorideDAILY MX report only all year
001N-Nitrosodi-N-propylamineDAILY MX report only all year
001N-NitrosodiphenylamineDAILY MX report only all year
001N-Nitrosodimethylamine [NDMA]DAILY MX report only all year
001NitrobenzeneDAILY MX report only all year
001PhenanthreneDAILY MX report only all year
001PyreneDAILY MX report only all year
001TetrachloroethyleneDAILY MX report only all year
0011,1-DichloroethaneDAILY MX report only all year
0011,1-DichloroethyleneDAILY MX report only all year
0011,1,1-TrichloroethaneDAILY MX report only all year
0011,1,2-TrichloroethaneDAILY MX report only all year
0011,1,2,2-TetrachloroethaneDAILY MX report only all year
001Benzo[ghi]peryleneDAILY MX report only all year
001Benzo[a]anthraceneDAILY MX report only all year
0011,2-DichlorobenzeneDAILY MX report only all year
0011,2-DichloropropaneDAILY MX report only all year
001trans-1,2-DichloroethyleneDAILY MX report only all year
0011,2,4-TrichlorobenzeneDAILY MX report only all year
001Dibenz[a,h]anthraceneDAILY MX report only all year
0011,3-DichlorobenzeneDAILY MX report only all year
0011,4-DichlorobenzeneDAILY MX report only all year
0012-Chloroethyl vinyl ether, [mixed]DAILY MX report only all year
0012-ChloronaphthaleneDAILY MX report only all year
0012-ChlorophenolDAILY MX report only all year
0012-NitrophenolDAILY MX report only all year
001Di-n-octyl phthalateDAILY MX report only all year
0012,4-DichlorophenolDAILY MX report only all year
0012,4-DimethylphenolDAILY MX report only all year
0012,4-DinitrotolueneDAILY MX report only all year
0012,4-DinitrophenolDAILY MX report only all year
0012,4,6-TrichlorophenolDAILY MX report only all year
0012,6-DinitrotolueneDAILY MX report only all year
0013,3'-DichlorobenzidineDAILY MX report only all year
0014-Bromophenyl phenyl etherDAILY MX report only all year
0014-Chlorophenyl phenyl etherDAILY MX report only all year
0014-NitrophenolDAILY MX report only all year
0012,3,7,8-Tetrachlorodibenzo-p-dioxinMO AVG report only all year
0012,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX report only all year
0012,3,7,8-Tetrachlorodibenzo-p-dioxinMO AVG report only all year
0012,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX report only all year
001PhenolDAILY MX report only all year
001NaphthaleneDAILY MX report only all year
0012,3,7,8-TetrachlorodibenzofuranMO AVG report only all year
0012,3,7,8-TetrachlorodibenzofuranDAILY MX report only all year
0012,3,7,8-TetrachlorodibenzofuranMO AVG report only all year
0012,3,7,8-TetrachlorodibenzofuranDAILY MX report only all year
001PentachlorophenolDAILY MX report only all year
001Di[2-ethylhexyl] phthalate [DEHP]DAILY MX report only all year
001Di-n-butyl phthalateDAILY MX report only all year
001BenzidineDAILY MX report only all year
001Vinyl chlorideDAILY MX report only all year
001TrichloroethyleneDAILY MX report only all year
0014,4'-DDTDAILY MX report only all year
0014,4'-DDTDAILY MX report only all year
0014,4'-DDDMO AVG <= .00084 ug/L all year
0014,4'-DDDDAILY MX <= .0017 ug/L all year
0014,4'-DDDMO AVG <= .00000011 lb/d all year
0014,4'-DDDDAILY MX <= .00000021 lb/d all year
0014,4'-DDEDAILY MX report only all year
0014,4'-DDEDAILY MX report only all year
001AldrinDAILY MX report only all year
001.alpha.-BHCDAILY MX report only all year
001.beta.-BHCDAILY MX report only all year
001.gamma.-BHCDAILY MX report only all year
001Chlordane [tech mix. and metabolites]DAILY MX <= 1.3 ug/kg all year
001Chlordane [tech mix. and metabolites]DAILY MX report only all year
001Chlordane [tech mix. and metabolites]DAILY MX report only all year
001DDT/DDD/DDE, sum of p,p' & o,p' isomersDAILY MX <= 1.9 ug/kg all year
001DieldrinMO AVG <= .00014 ug/L all year
001DieldrinDAILY MX <= .00028 ug/L all year
001DieldrinMO AVG <= .000018 Tthlb/d all year
001DieldrinDAILY MX <= .00000035 Tthlb/d all year
001EndrinDAILY MX report only all year
001ToxapheneDAILY MX report only all year
001HeptachlorDAILY MX report only all year
001Heptachlor epoxideDAILY MX report only all year
001HexachlorobenzeneDAILY MX report only all year
001PhenolsDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY AV report only all year
0011,2,3,4,6,7,8,9-OctachlorodibenzofuranMO AVG report only all year
0011,2,3,4,6,7,8,9-OctachlorodibenzofuranDAILY MX report only all year
0011,2,3,4,6,7,8,9-OctachlorodibenzofuranMO AVG report only all year
0011,2,3,4,6,7,8,9-OctachlorodibenzofuranDAILY MX report only all year
001Flow, totalDAILY MX report only all year
001Polychlorinated biphenyls [PCBs], sum of congenersDAILY MX <= 3.2 ug/kg all year
001Polychlorinated biphenyls [PCBs], sum of AroclorsDAILY MX report only all year
001Polychlorinated biphenyls [PCBs], sum of AroclorsDAILY MX report only all year
0014-Chloro-3-methylphenolDAILY MX report only all year
001Mercury, total recoverableDAILY MX report only all year
001Coliform, fecal generalDAILY MX report only all year
0011,3-DichloropropeneDAILY MX report only all year
001TCDD equivalentsMO AVG <= .000014 ng/L all year
001TCDD equivalentsDAILY MX <= .000028 ng/L all year
001TCDD equivalentsMO AVG <= .0000018 ulb/d all year
001TCDD equivalentsDAILY MX <= .0000035 ulb/d all year
001ChloroethaneDAILY MX report only all year
001Chronic Mthd, Survival Endpt %Effect, Growth Endpt Median TSTcHo R/nR Pass/Fail, StatR7d P promelasMO MED <= 1 pass=0;fail=1 all year
001Chronic Mthd, Survival Endpt %Effect, Growth Endpt Median TSTcHo R/nR Pass/Fail, StatR7d P promelasDAILY MX report only all year
001Chronic Mthd, Survival Endpt %Effect, Growth Endpt Median TSTcHo R/nR Pass/Fail, StatR7d P promelasDAILY MX <= 50 % effect all year
001Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaMO MED <= 1 pass=0;fail=1 all year
001Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaDAILY MX report only all year
001Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaDAILY MX <= 50 % effect all year
001Chronic Mthd Growth Endpt, %Effect, Median TSTcHo R/nR Pass/Fail, Static96hr R subcapitataMO MED <= 1 pass=0;fail=1 all year
001Chronic Mthd Growth Endpt, %Effect, Median TSTcHo R/nR Pass/Fail, Static96hr R subcapitataDAILY MX report only all year
001Chronic Mthd Growth Endpt, %Effect, Median TSTcHo R/nR Pass/Fail, Static96hr R subcapitataDAILY MX <= 50 % effect all year

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