Lehigh Southwest Cement Company and Hanson Permanente Cement, Inc.

NPDES permit CA0030210 · Major NON-POTW · effective, expires 2031-07-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

0values over a limit
0required values missing, on 0 form(s)
27of 140 forms filed late

Last period with anything received: 2026-07-31.

Reporting

Reports are due about 33 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (320)

OutfallParameterStatisticLimitMonths
EFF1Temperature, water deg. centigradeINST MAX report only all year
EFF1Specific conductanceDAILY MX report only all year
EFF1Oxygen, dissolved [DO]INST MIN >= 7 mg/L all year
EFF1pHINST MIN >= 6.5 SU all year
EFF1pHINST MAX <= 8.5 SU all year
EFF1Solids, settleableMO AVG <= .1 mL/L all year
EFF1Solids, settleableDAILY MX <= .2 mL/L all year
EFF1Oil & GreaseMO AVG <= 10 mg/L all year
EFF1Oil & GreaseDAILY MX <= 20 mg/L all year
EFF1Cyanide, total [as CN]DAILY MX report only all year
EFF1AsbestosDAILY MX report only all year
EFF1Arsenic, total recoverableDAILY MX report only all year
EFF1Selenium, total recoverableMO AVG <= 2.9 ug/L all year
EFF1Selenium, total recoverableDAILY MX report only all year
EFF1Selenium, total recoverableDAILY MX <= 8.1 ug/L all year
EFF1Thallium, total recoverableDAILY MX report only all year
EFF1Beryllium, total recoverable [as Be]DAILY MX report only all year
EFF1Chromium, hexavalent [as Cr]DAILY MX report only all year
EFF1Chromium, trivalent [as Cr]DAILY MX report only all year
EFF1Nickel, total recoverableDAILY MX report only all year
EFF1Silver total recoverableDAILY MX report only all year
EFF1Zinc, total recoverableDAILY MX report only all year
EFF1Cadmium, total recoverableDAILY MX report only all year
EFF1Lead, total recoverableDAILY MX report only all year
EFF1Chromium, total recoverableDAILY MX report only all year
EFF1Copper, total recoverableDAILY MX report only all year
EFF1Antimony, total recoverableDAILY MX report only all year
EFF12-Methyl-4,6-dinitrophenolDAILY MX report only all year
EFF1DichlorobromomethaneDAILY MX report only all year
EFF1Carbon tetrachlorideDAILY MX report only all year
EFF11,2-DichloroethaneDAILY MX report only all year
EFF1BromoformDAILY MX report only all year
EFF1DibromochloromethaneDAILY MX report only all year
EFF1ChloroformDAILY MX report only all year
EFF1TolueneDAILY MX report only all year
EFF1BenzeneDAILY MX report only all year
EFF1.delta.-BHCDAILY MX report only all year
EFF1AcenaphthyleneDAILY MX report only all year
EFF1AcenaphtheneDAILY MX report only all year
EFF1AcroleinDAILY MX report only all year
EFF1AcrylonitrileDAILY MX report only all year
EFF1AnthraceneDAILY MX report only all year
EFF1Benzo[b]fluorantheneDAILY MX report only all year
EFF1Benzo[k]fluorantheneDAILY MX report only all year
EFF1Benzo[a]pyreneDAILY MX report only all year
EFF1Bis[2-chloroethyl] etherDAILY MX report only all year
EFF1Bis[2-chloroethoxy]methaneDAILY MX report only all year
EFF1Bis[2-chloroisopropyl] etherDAILY MX report only all year
EFF1Butyl benzyl phthalateDAILY MX report only all year
EFF1ChlorobenzeneDAILY MX report only all year
EFF1ChryseneDAILY MX report only all year
EFF1Diethyl phthalateDAILY MX report only all year
EFF1Dimethyl phthalateDAILY MX report only all year
EFF11,2-DiphenylhydrazineDAILY MX report only all year
EFF1Endosulfan sulfateDAILY MX report only all year
EFF1.beta.-EndosulfanDAILY MX report only all year
EFF1.alpha.-EndosulfanDAILY MX report only all year
EFF1Endrin aldehydeDAILY MX report only all year
EFF1EthylbenzeneDAILY MX report only all year
EFF1FluorantheneDAILY MX report only all year
EFF1FluoreneDAILY MX report only all year
EFF1HexachlorocyclopentadieneDAILY MX report only all year
EFF1HexachlorobutadieneDAILY MX report only all year
EFF1HexachloroethaneDAILY MX report only all year
EFF1Indeno[1,2,3-cd]pyreneDAILY MX report only all year
EFF1IsophoroneDAILY MX report only all year
EFF1Methyl bromide [Bromomethane]DAILY MX report only all year
EFF1Methyl chloride [Chloromethane]DAILY MX report only all year
EFF1Methylene chlorideDAILY MX report only all year
EFF1N-Nitrosodi-N-propylamineDAILY MX report only all year
EFF1N-NitrosodiphenylamineDAILY MX report only all year
EFF1N-Nitrosodimethylamine [NDMA]DAILY MX report only all year
EFF1NitrobenzeneDAILY MX report only all year
EFF1PhenanthreneDAILY MX report only all year
EFF1PyreneDAILY MX report only all year
EFF1TetrachloroethyleneDAILY MX report only all year
EFF11,1-DichloroethaneDAILY MX report only all year
EFF11,1-DichloroethyleneDAILY MX report only all year
EFF11,1,1-TrichloroethaneDAILY MX report only all year
EFF11,1,2-TrichloroethaneDAILY MX report only all year
EFF11,1,2,2-TetrachloroethaneDAILY MX report only all year
EFF1Benzo[ghi]peryleneDAILY MX report only all year
EFF1Benzo[a]anthraceneDAILY MX report only all year
EFF11,2-DichlorobenzeneDAILY MX report only all year
EFF11,2-DichloropropaneDAILY MX report only all year
EFF1trans-1,2-DichloroethyleneDAILY MX report only all year
EFF11,2,4-TrichlorobenzeneDAILY MX report only all year
EFF1Dibenz[a,h]anthraceneDAILY MX report only all year
EFF11,3-DichlorobenzeneDAILY MX report only all year
EFF11,4-DichlorobenzeneDAILY MX report only all year
EFF12-Chloroethyl vinyl ether, [mixed]DAILY MX report only all year
EFF12-ChloronaphthaleneDAILY MX report only all year
EFF12-ChlorophenolDAILY MX report only all year
EFF12-NitrophenolDAILY MX report only all year
EFF1Di-n-octyl phthalateDAILY MX report only all year
EFF12,4-DichlorophenolDAILY MX report only all year
EFF12,4-DimethylphenolDAILY MX report only all year
EFF12,4-DinitrotolueneDAILY MX report only all year
EFF12,4-DinitrophenolDAILY MX report only all year
EFF12,4,6-TrichlorophenolDAILY MX report only all year
EFF12,6-DinitrotolueneDAILY MX report only all year
EFF13,3'-DichlorobenzidineDAILY MX report only all year
EFF14-Bromophenyl phenyl etherDAILY MX report only all year
EFF14-Chlorophenyl phenyl etherDAILY MX report only all year
EFF14-NitrophenolDAILY MX report only all year
EFF1PCB-1016DAILY MX report only all year
EFF12,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX report only all year
EFF1PhenolDAILY MX report only all year
EFF1NaphthaleneDAILY MX report only all year
EFF1PentachlorophenolDAILY MX report only all year
EFF1Di[2-ethylhexyl] phthalate [DEHP]DAILY MX report only all year
EFF1Di-n-butyl phthalateDAILY MX report only all year
EFF1BenzidineDAILY MX report only all year
EFF1Vinyl chlorideDAILY MX report only all year
EFF1TrichloroethyleneDAILY MX report only all year
EFF14,4'-DDTDAILY MX report only all year
EFF14,4'-DDDDAILY MX report only all year
EFF14,4'-DDEDAILY MX report only all year
EFF1AldrinDAILY MX report only all year
EFF1.alpha.-BHCDAILY MX report only all year
EFF1.beta.-BHCDAILY MX report only all year
EFF1.gamma.-BHCDAILY MX report only all year
EFF1Chlordane [tech mix. and metabolites]DAILY MX report only all year
EFF1DieldrinDAILY MX report only all year
EFF1EndrinDAILY MX report only all year
EFF1ToxapheneDAILY MX report only all year
EFF1HeptachlorDAILY MX report only all year
EFF1Heptachlor epoxideDAILY MX report only all year
EFF1PCB-1221DAILY MX report only all year
EFF1PCB-1232DAILY MX report only all year
EFF1PCB-1242DAILY MX report only all year
EFF1PCB-1248DAILY MX report only all year
EFF1PCB-1254DAILY MX report only all year
EFF1PCB-1260DAILY MX report only all year
EFF1HexachlorobenzeneDAILY MX report only all year
EFF1Flow, in conduit or thru treatment plantDAILY AV report only all year
EFF1Chlorine, total residualINST MAX <= 0 mg/L all year
EFF1Flow, totalMO TOTAL report only all year
EFF14-Chloro-3-methylphenolDAILY MX report only all year
EFF1Mercury, total recoverableDAILY MX report only all year
EFF11,3-DichloropropeneDAILY MX report only all year
EFF1ChloroethaneDAILY MX report only all year
EFF1Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaDAILY MX <= 0 pass=0;fail=1 all year
EFF1Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaMO MED <= 0 pass=0;fail=1 all year
EFF1Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaDAILY MX <= 50 % effect all year
EFF2Specific conductanceINST MAX report only all year
EFF2pHINST MIN >= 6.5 SU all year
EFF2pHINST MAX <= 8.5 SU all year
EFF2Solids, total suspendedDAILY MX <= 50 mg/L all year
EFF2Solids, settleableMO AVG <= .1 mL/L all year
EFF2Solids, settleableDAILY MX <= .2 mL/L all year
EFF2Oil & GreaseMO AVG <= 10 mg/L all year
EFF2Oil & GreaseDAILY MX <= 20 mg/L all year
EFF2Selenium, total recoverableDAILY MX report only all year
EFF2Chromium, hexavalent [as Cr]DAILY MX report only all year
EFF2Nickel, total recoverableDAILY MX report only all year
EFF2Antimony, total recoverableDAILY MX report only all year
EFF2Flow, in conduit or thru treatment plantDAILY AV report only all year
EFF2Flow, totalMO TOTAL report only all year
EFF2Mercury, total recoverableDAILY MX report only all year
EFF5Specific conductanceINST MAX report only all year
EFF5pHINST MIN >= 6.5 SU all year
EFF5pHINST MAX <= 8.5 SU all year
EFF5Solids, total suspendedDAILY MX <= 50 mg/L all year
EFF5Solids, settleableMO AVG <= .1 mL/L all year
EFF5Solids, settleableDAILY MX <= .2 mL/L all year
EFF5Oil & GreaseMO AVG <= 10 mg/L all year
EFF5Oil & GreaseDAILY MX <= 20 mg/L all year
EFF5Selenium, total recoverableDAILY MX report only all year
EFF5Chromium, hexavalent [as Cr]DAILY MX report only all year
EFF5Nickel, total recoverableDAILY MX report only all year
EFF5Antimony, total recoverableDAILY MX report only all year
EFF5Flow, in conduit or thru treatment plantDAILY AV report only all year
EFF5Flow, totalMO TOTAL report only all year
EFF5Mercury, total recoverableDAILY MX report only all year
EFF7Temperature, water deg. centigradeINST MAX report only all year
EFF7Specific conductanceDAILY MX report only all year
EFF7Oxygen, dissolved [DO]INST MIN >= 7 mg/L all year
EFF7pHINST MIN >= 6.5 SU all year
EFF7pHINST MAX <= 8.5 SU all year
EFF7Solids, settleableMO AVG <= .1 mL/L all year
EFF7Solids, settleableDAILY MX <= .2 mL/L all year
EFF7Oil & GreaseMO AVG <= 10 mg/L all year
EFF7Oil & GreaseDAILY MX <= 20 mg/L all year
EFF7Cyanide, total [as CN]DAILY MX report only all year
EFF7AsbestosDAILY MX report only all year
EFF7Arsenic, total recoverableDAILY MX report only all year
EFF7Selenium, total recoverableMO AVG <= 2.9 ug/L all year
EFF7Selenium, total recoverableDAILY MX report only all year
EFF7Selenium, total recoverableDAILY MX <= 8.1 ug/L all year
EFF7Thallium, total recoverableDAILY MX report only all year
EFF7Beryllium, total recoverable [as Be]DAILY MX report only all year
EFF7Chromium, hexavalent [as Cr]DAILY MX report only all year
EFF7Chromium, trivalent [as Cr]DAILY MX report only all year
EFF7Nickel, total recoverableDAILY MX report only all year
EFF7Silver total recoverableDAILY MX report only all year
EFF7Zinc, total recoverableDAILY MX report only all year
EFF7Cadmium, total recoverableDAILY MX report only all year
EFF7Lead, total recoverableDAILY MX report only all year
EFF7Chromium, total recoverableDAILY MX report only all year
EFF7Copper, total recoverableDAILY MX report only all year
EFF7Antimony, total recoverableDAILY MX report only all year
EFF72-Methyl-4,6-dinitrophenolDAILY MX report only all year
EFF7DichlorobromomethaneDAILY MX report only all year
EFF7Carbon tetrachlorideDAILY MX report only all year
EFF71,2-DichloroethaneDAILY MX report only all year
EFF7BromoformDAILY MX report only all year
EFF7DibromochloromethaneDAILY MX report only all year
EFF7ChloroformDAILY MX report only all year
EFF7TolueneDAILY MX report only all year
EFF7BenzeneDAILY MX report only all year
EFF7.delta.-BHCDAILY MX report only all year
EFF7AcenaphthyleneDAILY MX report only all year
EFF7AcenaphtheneDAILY MX report only all year
EFF7AcroleinDAILY MX report only all year
EFF7AcrylonitrileDAILY MX report only all year
EFF7AnthraceneDAILY MX report only all year
EFF7Benzo[b]fluorantheneDAILY MX report only all year
EFF7Benzo[k]fluorantheneDAILY MX report only all year
EFF7Benzo[a]pyreneDAILY MX report only all year
EFF7Bis[2-chloroethyl] etherDAILY MX report only all year
EFF7Bis[2-chloroethoxy]methaneDAILY MX report only all year
EFF7Bis[2-chloroisopropyl] etherDAILY MX report only all year
EFF7Butyl benzyl phthalateDAILY MX report only all year
EFF7ChlorobenzeneDAILY MX report only all year
EFF7ChryseneDAILY MX report only all year
EFF7Diethyl phthalateDAILY MX report only all year
EFF7Dimethyl phthalateDAILY MX report only all year
EFF71,2-DiphenylhydrazineDAILY MX report only all year
EFF7Endosulfan sulfateDAILY MX report only all year
EFF7.beta.-EndosulfanDAILY MX report only all year
EFF7.alpha.-EndosulfanDAILY MX report only all year
EFF7Endrin aldehydeDAILY MX report only all year
EFF7EthylbenzeneDAILY MX report only all year
EFF7FluorantheneDAILY MX report only all year
EFF7FluoreneDAILY MX report only all year
EFF7HexachlorocyclopentadieneDAILY MX report only all year
EFF7HexachlorobutadieneDAILY MX report only all year
EFF7HexachloroethaneDAILY MX report only all year
EFF7Indeno[1,2,3-cd]pyreneDAILY MX report only all year
EFF7IsophoroneDAILY MX report only all year
EFF7Methyl bromide [Bromomethane]DAILY MX report only all year
EFF7Methyl chloride [Chloromethane]DAILY MX report only all year
EFF7Methylene chlorideDAILY MX report only all year
EFF7N-Nitrosodi-N-propylamineDAILY MX report only all year
EFF7N-NitrosodiphenylamineDAILY MX report only all year
EFF7N-Nitrosodimethylamine [NDMA]DAILY MX report only all year
EFF7NitrobenzeneDAILY MX report only all year
EFF7PhenanthreneDAILY MX report only all year
EFF7PyreneDAILY MX report only all year
EFF7TetrachloroethyleneDAILY MX report only all year
EFF71,1-DichloroethaneDAILY MX report only all year
EFF71,1-DichloroethyleneDAILY MX report only all year
EFF71,1,1-TrichloroethaneDAILY MX report only all year
EFF71,1,2-TrichloroethaneDAILY MX report only all year
EFF71,1,2,2-TetrachloroethaneDAILY MX report only all year
EFF7Benzo[ghi]peryleneDAILY MX report only all year
EFF7Benzo[a]anthraceneDAILY MX report only all year
EFF71,2-DichlorobenzeneDAILY MX report only all year
EFF71,2-DichloropropaneDAILY MX report only all year
EFF7trans-1,2-DichloroethyleneDAILY MX report only all year
EFF71,2,4-TrichlorobenzeneDAILY MX report only all year
EFF7Dibenz[a,h]anthraceneDAILY MX report only all year
EFF71,3-DichlorobenzeneDAILY MX report only all year
EFF71,4-DichlorobenzeneDAILY MX report only all year
EFF72-Chloroethyl vinyl ether, [mixed]DAILY MX report only all year
EFF72-ChloronaphthaleneDAILY MX report only all year
EFF72-ChlorophenolDAILY MX report only all year
EFF72-NitrophenolDAILY MX report only all year
EFF7Di-n-octyl phthalateDAILY MX report only all year
EFF72,4-DichlorophenolDAILY MX report only all year
EFF72,4-DimethylphenolDAILY MX report only all year
EFF72,4-DinitrotolueneDAILY MX report only all year
EFF72,4-DinitrophenolDAILY MX report only all year
EFF72,4,6-TrichlorophenolDAILY MX report only all year
EFF72,6-DinitrotolueneDAILY MX report only all year
EFF73,3'-DichlorobenzidineDAILY MX report only all year
EFF74-Bromophenyl phenyl etherDAILY MX report only all year
EFF74-Chlorophenyl phenyl etherDAILY MX report only all year
EFF74-NitrophenolDAILY MX report only all year
EFF7PCB-1016DAILY MX report only all year
EFF72,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX report only all year
EFF7PhenolDAILY MX report only all year
EFF7NaphthaleneDAILY MX report only all year
EFF7PentachlorophenolDAILY MX report only all year
EFF7Di[2-ethylhexyl] phthalate [DEHP]DAILY MX report only all year
EFF7Di-n-butyl phthalateDAILY MX report only all year
EFF7BenzidineDAILY MX report only all year
EFF7Vinyl chlorideDAILY MX report only all year
EFF7TrichloroethyleneDAILY MX report only all year
EFF74,4'-DDTDAILY MX report only all year
EFF74,4'-DDDDAILY MX report only all year
EFF74,4'-DDEDAILY MX report only all year
EFF7AldrinDAILY MX report only all year
EFF7.alpha.-BHCDAILY MX report only all year
EFF7.beta.-BHCDAILY MX report only all year
EFF7.gamma.-BHCDAILY MX report only all year
EFF7Chlordane [tech mix. and metabolites]DAILY MX report only all year
EFF7DieldrinDAILY MX report only all year
EFF7EndrinDAILY MX report only all year
EFF7ToxapheneDAILY MX report only all year
EFF7HeptachlorDAILY MX report only all year
EFF7Heptachlor epoxideDAILY MX report only all year
EFF7PCB-1221DAILY MX report only all year
EFF7PCB-1232DAILY MX report only all year
EFF7PCB-1242DAILY MX report only all year
EFF7PCB-1248DAILY MX report only all year
EFF7PCB-1254DAILY MX report only all year
EFF7PCB-1260DAILY MX report only all year
EFF7HexachlorobenzeneDAILY MX report only all year
EFF7Flow, in conduit or thru treatment plantDAILY AV report only all year
EFF7Chlorine, total residualINST MAX <= 0 mg/L all year
EFF7Flow, totalMO TOTAL report only all year
EFF74-Chloro-3-methylphenolDAILY MX report only all year
EFF7Mercury, total recoverableDAILY MX report only all year
EFF71,3-DichloropropeneDAILY MX report only all year
EFF7ChloroethaneDAILY MX report only all year
EFF7Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaDAILY MX <= 0 pass=0;fail=1 all year
EFF7Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaMO MED <= 0 pass=0;fail=1 all year
EFF7Chronic Mthd, Survival Endpt %Effect, Reprod Endpt Median TSTcHo R/nR Pass/Fail, StatR8dmax C dubiaDAILY MX <= 50 % effect all year

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