US STEEL CORP

NPDES permit PA0004472 · Major NON-POTW · effective, expires 2030-07-31 · 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)
0of 311 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among PA permits in EPA's filings — check your permit).

Limits in force (494)

OutfallParameterStatisticLimitMonths
007Temperature, water deg. fahrenheitINST MAX <= 110 deg F all year
007pHINST MIN >= 6 SU all year
007pHINST MAX <= 9 SU all year
007Chromium, hexavalent [as Cr]MO AVG report only all year
007Chromium, hexavalent [as Cr]DAILY MX report only all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
009pHINST MIN >= 6 SU all year
009pHINST MAX <= 9 SU all year
009Solids, total suspendedMO AVG <= 35 mg/L all year
009Solids, total suspendedDAILY MX <= 70 mg/L all year
009Iron, total [as Fe]MO AVG <= 3.5 mg/L all year
009Iron, total [as Fe]DAILY MX <= 7 mg/L all year
009Manganese, total [as Mn]MO AVG <= 2 mg/L all year
009Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
009Flow, in conduit or thru treatment plantMO AVG report only all year
009Flow, in conduit or thru treatment plantDAILY MX report only all year
010pHINST MIN >= 6 SU all year
010pHINST MAX <= 9 SU all year
010Solids, total suspendedMO AVG <= 35 mg/L all year
010Solids, total suspendedDAILY MX <= 70 mg/L all year
010Iron, total [as Fe]MO AVG <= 3.5 mg/L all year
010Iron, total [as Fe]DAILY MX <= 7 mg/L all year
010Manganese, total [as Mn]MO AVG <= 2 mg/L all year
010Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
010Flow, in conduit or thru treatment plantMO AVG report only all year
010Flow, in conduit or thru treatment plantDAILY MX report only all year
011pHINST MIN >= 6 SU all year
011pHINST MAX <= 9 SU all year
011Solids, total suspendedMO AVG <= 35 mg/L all year
011Solids, total suspendedDAILY MX <= 70 mg/L all year
011Iron, total [as Fe]MO AVG <= 3.5 mg/L all year
011Iron, total [as Fe]DAILY MX <= 7 mg/L all year
011Manganese, total [as Mn]MO AVG <= 2 mg/L all year
011Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
011Flow, in conduit or thru treatment plantMO AVG report only all year
011Flow, in conduit or thru treatment plantDAILY MX report only all year
018pHINST MIN >= 6 SU all year
018pHINST MAX <= 9 SU all year
018Solids, total suspendedMO AVG <= 35 mg/L all year
018Solids, total suspendedDAILY MX <= 70 mg/L all year
018Iron, total [as Fe]MO AVG <= 3.5 mg/L all year
018Iron, total [as Fe]DAILY MX <= 7 mg/L all year
018Manganese, total [as Mn]MO AVG <= 2 mg/L all year
018Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
018Flow, in conduit or thru treatment plantMO AVG report only all year
018Flow, in conduit or thru treatment plantDAILY MX report only all year
022Oxygen demand, chem. [high level] [COD]INST MAX report only all year
022pHINST MIN report only all year
022pHINST MAX report only all year
022Solids, total suspendedMO AVG report only all year
022Solids, total suspendedSEMI AVG report only all year
022Solids, total suspendedINST MAX report only all year
022Oil & GreaseINST MAX report only all year
022Nitrogen, total [as N]INST MAX report only all year
022Nitrogen, ammonia total [as N]INST MAX report only all year
022Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
022Nitrogen, Kjeldahl, total [as N]INST MAX report only all year
022Phosphorus, total [as P]INST MAX report only all year
022Copper, total [as Cu]INST MAX report only all year
022Iron, total [as Fe]MO AVG report only all year
022Iron, total [as Fe]SEMI AVG report only all year
022Iron, total [as Fe]INST MAX report only all year
022Lead, total [as Pb]INST MAX report only all year
022Manganese, total [as Mn]INST MAX report only all year
022Zinc, total [as Zn]MO AVG report only all year
022Zinc, total [as Zn]SEMI AVG report only all year
022Zinc, total [as Zn]INST MAX report only all year
022Aluminum, total [as Al]INST MAX report only all year
022Benzo[a]pyreneINST MAX report only all year
022NaphthaleneINST MAX report only all year
023Thermal DischargeDAILY MX report only all year
023Thermal DischargeDAILY MX <= 16108 MBTU/d Oct
023Thermal DischargeDAILY MX <= 16471 MBTU/d Oct
023Thermal DischargeDAILY MX <= 16471 MBTU/d Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Nov
023Thermal DischargeDAILY MX <= 15977 MBTU/d Dec
023pHINST MIN >= 6 SU all year
023pHINST MAX <= 9 SU all year
023Flow, in conduit or thru treatment plantMO AVG report only all year
023Flow, in conduit or thru treatment plantDAILY MX report only all year
028Thermal DischargeDAILY MX report only all year
028pHINST MIN >= 6 SU all year
028pHINST MAX <= 9 SU all year
028Flow, in conduit or thru treatment plantMO AVG report only all year
028Flow, in conduit or thru treatment plantDAILY MX report only all year
029Thermal DischargeDAILY MX report only all year
029pHINST MIN >= 6 SU all year
029pHINST MAX <= 9 SU all year
029Flow, in conduit or thru treatment plantMO AVG report only all year
029Flow, in conduit or thru treatment plantDAILY MX report only all year
038Thermal DischargeDAILY MX report only all year
038pHINST MIN >= 6 SU all year
038pHINST MAX <= 9 SU all year
038Solids, total suspendedINST MAX report only all year
038Oil & GreaseINST MAX report only all year
038Nitrogen, total [as N]INST MAX report only all year
038Phosphorus, total [as P]INST MAX report only all year
038Copper, total [as Cu]INST MAX report only all year
038Iron, total [as Fe]INST MAX report only all year
038Lead, total [as Pb]INST MAX report only all year
038Zinc, total [as Zn]INST MAX report only all year
038Aluminum, total [as Al]INST MAX report only all year
038Selenium, total [as Se]MO AVG <= 35.8 ug/L all year
038Selenium, total [as Se]DAILY MX <= 55.9 ug/L all year
038Flow, in conduit or thru treatment plantMO AVG report only all year
038Flow, in conduit or thru treatment plantDAILY MX report only all year
038Chlorine, total residualMO AVG <= .5 mg/L all year
038Chlorine, total residualINST MAX <= 1.25 mg/L all year
038Perfluorooctanoic acid (PFOA)DAILY MX report only all year
038PerfluorooctanesulfonateDAILY MX report only all year
038Perfluorobutanesulfonic acid (PFBS)DAILY MX report only all year
038Hexafluoropropylene oxide dimer acid (HFPO-DA)DAILY MX report only all year
057pHINST MAX report only all year
057Solids, total suspendedINST MAX <= 100 mg/L all year
057Oil & GreaseINST MAX report only all year
057Chromium, hexavalent [as Cr]INST MAX report only all year
057Copper, total [as Cu]INST MAX report only all year
057Iron, dissolved [as Fe]INST MAX report only all year
057Zinc, total [as Zn]INST MAX report only all year
057Methylene blue active substancesINST MAX report only all year
057Chlorine, total residualINST MAX report only all year
068BOD, 5-day, 20 deg. CINST MAX report only all year
068Solids, total suspendedSEMI AVG report only all year
068Solids, total suspendedMO AVG report only all year
068Solids, total suspendedINST MAX report only all year
068Oil & GreaseINST MAX report only all year
068Nitrogen, total [as N]INST MAX report only all year
068Phosphorus, total [as P]INST MAX report only all year
068Cyanide, total [as CN]MO AVG report only all year
068Cyanide, total [as CN]SEMI AVG report only all year
068Cyanide, total [as CN]INST MAX report only all year
068Copper, total [as Cu]INST MAX report only all year
068Iron, total [as Fe]MO AVG report only all year
068Iron, total [as Fe]SEMI AVG report only all year
068Iron, total [as Fe]INST MAX report only all year
068Lead, total [as Pb]INST MAX report only all year
068Zinc, total [as Zn]INST MAX report only all year
068Aluminum, total [as Al]INST MAX report only all year
068Benzo[a]pyreneINST MAX report only all year
068NaphthaleneINST MAX report only all year
073Solids, total suspendedINST MAX report only all year
073Oil & GreaseINST MAX report only all year
073Nitrogen, total [as N]INST MAX report only all year
073Phosphorus, total [as P]INST MAX report only all year
073Copper, total [as Cu]INST MAX report only all year
073Iron, total [as Fe]INST MAX report only all year
073Lead, total [as Pb]INST MAX report only all year
073Zinc, total [as Zn]INST MAX report only all year
073Aluminum, total [as Al]INST MAX report only all year
081Thermal DischargeDAILY MX report only all year
081pHINST MIN >= 6 SU all year
081pHINST MAX <= 9 SU all year
081Solids, total suspendedINST MAX report only all year
081Oil & GreaseINST MAX report only all year
081Nitrogen, total [as N]INST MAX report only all year
081Phosphorus, total [as P]INST MAX report only all year
081Copper, total [as Cu]INST MAX report only all year
081Iron, total [as Fe]INST MAX report only all year
081Lead, total [as Pb]INST MAX report only all year
081Zinc, total [as Zn]INST MAX report only all year
081Aluminum, total [as Al]INST MAX report only all year
081Benzo[a]pyreneMO AVG <= .003 mg/L all year
081Benzo[a]pyreneINST MAX <= .0075 mg/L all year
081Flow, in conduit or thru treatment plantMO AVG report only all year
081Flow, in conduit or thru treatment plantDAILY MX report only all year
083pHINST MAX report only all year
083Solids, total suspendedINST MAX report only all year
083Oil & GreaseINST MAX report only all year
083Nitrogen, total [as N]INST MAX report only all year
083Phosphorus, total [as P]INST MAX report only all year
083Copper, total [as Cu]INST MAX report only all year
083Iron, total [as Fe]INST MAX report only all year
083Lead, total [as Pb]INST MAX report only all year
083Manganese, total [as Mn]INST MAX report only all year
083Zinc, total [as Zn]INST MAX report only all year
083Aluminum, total [as Al]INST MAX report only all year
084Thermal DischargeDAILY MX report only all year
084pHINST MIN >= 6 SU all year
084pHINST MAX <= 9 SU all year
084Solids, total suspendedMO AVG report only all year
084Solids, total suspendedINST MAX report only all year
084Flow, in conduit or thru treatment plantMO AVG report only all year
084Flow, in conduit or thru treatment plantDAILY MX report only all year
085Oxygen demand, chem. [high level] [COD]MO AVG report only all year
085Oxygen demand, chem. [high level] [COD]SEMI AVG report only all year
085Oxygen demand, chem. [high level] [COD]INST MAX report only all year
085pHINST MIN report only all year
085pHINST MAX report only all year
085Solids, total suspendedSEMI AVG report only all year
085Solids, total suspendedMO AVG report only all year
085Solids, total suspendedINST MAX report only all year
085Nitrogen, Kjeldahl, total [as N]INST MAX report only all year
085Cadmium, total [as Cd]INST MAX report only all year
085Iron, total [as Fe]SEMI AVG report only all year
085Iron, total [as Fe]MO AVG report only all year
085Iron, total [as Fe]INST MAX report only all year
085Lead, total [as Pb]INST MAX report only all year
085Manganese, total [as Mn]INST MAX report only all year
085Zinc, total [as Zn]MO AVG report only all year
085Zinc, total [as Zn]SEMI AVG report only all year
085Zinc, total [as Zn]INST MAX report only all year
085Benzo[a]pyreneINST MAX report only all year
085PhenolINST MAX report only all year
085NaphthaleneINST MAX report only all year
085Chlorine, total residualINST MAX report only all year
086Oxygen demand, chem. [high level] [COD]INST MAX report only all year
086pHINST MIN report only all year
086pHINST MAX report only all year
086Solids, total suspendedSEMI AVG report only all year
086Solids, total suspendedMO AVG report only all year
086Solids, total suspendedINST MAX report only all year
086Oil & GreaseINST MAX report only all year
086Nitrogen, total [as N]INST MAX report only all year
086Nitrogen, Kjeldahl, total [as N]INST MAX report only all year
086Phosphorus, total [as P]INST MAX report only all year
086Cyanide, total [as CN]SEMI AVG report only all year
086Cyanide, total [as CN]MO AVG report only all year
086Cyanide, total [as CN]INST MAX report only all year
086Copper, total [as Cu]INST MAX report only all year
086Iron, total [as Fe]SEMI AVG report only all year
086Iron, total [as Fe]MO AVG report only all year
086Iron, total [as Fe]INST MAX report only all year
086Lead, total [as Pb]INST MAX report only all year
086Manganese, total [as Mn]INST MAX report only all year
086Zinc, total [as Zn]MO AVG report only all year
086Zinc, total [as Zn]SEMI AVG report only all year
086Zinc, total [as Zn]INST MAX report only all year
086Aluminum, total [as Al]INST MAX report only all year
086Phenolics, total recoverableINST MAX report only all year
086Benzo[a]pyreneINST MAX report only all year
086PhenolINST MAX report only all year
086Chlorine, total residualINST MAX report only all year
086Cyanide, free availableINST MAX report only all year
087pHINST MAX report only all year
087Solids, total suspendedMO AVG report only all year
087Solids, total suspendedSEMI AVG report only all year
087Solids, total suspendedINST MAX report only all year
087Oil & GreaseINST MAX report only all year
087Nitrogen, total [as N]DAILY MX report only all year
087Nitrogen, Kjeldahl, total [as N]INST MAX report only all year
087Phosphorus, total [as P]DAILY MX report only all year
087Copper, total [as Cu]DAILY MX report only all year
087Iron, total [as Fe]MO AVG report only all year
087Iron, total [as Fe]SEMI AVG report only all year
087Iron, total [as Fe]INST MAX report only all year
087Lead, total [as Pb]DAILY MX report only all year
087Manganese, total [as Mn]INST MAX report only all year
087Zinc, total [as Zn]MO AVG report only all year
087Zinc, total [as Zn]SEMI AVG report only all year
087Zinc, total [as Zn]INST MAX report only all year
087Aluminum, total [as Al]DAILY MX report only all year
087Benzo[a]pyreneINST MAX report only all year
087NaphthaleneINST MAX report only all year
088pHINST MIN report only all year
088pHINST MAX report only all year
088Solids, total suspendedMO AVG report only all year
088Solids, total suspendedSEMI AVG report only all year
088Solids, total suspendedINST MAX report only all year
088Oil & GreaseINST MAX report only all year
088Nitrogen, total [as N]INST MAX report only all year
088Phosphorus, total [as P]INST MAX report only all year
088Copper, total [as Cu]INST MAX report only all year
088Iron, total [as Fe]SEMI AVG report only all year
088Iron, total [as Fe]MO AVG report only all year
088Iron, total [as Fe]INST MAX report only all year
088Lead, total [as Pb]INST MAX report only all year
088Manganese, total [as Mn]INST MAX report only all year
088Zinc, total [as Zn]SEMI AVG report only all year
088Zinc, total [as Zn]MO AVG report only all year
088Zinc, total [as Zn]INST MAX report only all year
088Aluminum, total [as Al]INST MAX report only all year
088Phenolics, total recoverableINST MAX report only all year
088Benzo[a]pyreneMO AVG report only all year
088Benzo[a]pyreneSEMI AVG report only all year
088Benzo[a]pyreneINST MAX report only all year
088PhenolINST MAX report only all year
088NaphthaleneSEMI AVG report only all year
088NaphthaleneMO AVG report only all year
088NaphthaleneINST MAX report only all year
089pHINST MIN report only all year
089pHINST MAX report only all year
089Solids, total suspendedSEMI AVG report only all year
089Solids, total suspendedMO AVG report only all year
089Solids, total suspendedINST MAX report only all year
089Oil & GreaseINST MAX report only all year
089Nitrogen, total [as N]INST MAX report only all year
089Phosphorus, total [as P]INST MAX report only all year
089Cyanide, total [as CN]MO AVG report only all year
089Cyanide, total [as CN]SEMI AVG report only all year
089Cyanide, total [as CN]INST MAX report only all year
089Copper, total [as Cu]INST MAX report only all year
089Iron, total [as Fe]SEMI AVG report only all year
089Iron, total [as Fe]MO AVG report only all year
089Iron, total [as Fe]INST MAX report only all year
089Lead, total [as Pb]INST MAX report only all year
089Manganese, total [as Mn]INST MAX report only all year
089Zinc, total [as Zn]MO AVG report only all year
089Zinc, total [as Zn]SEMI AVG report only all year
089Zinc, total [as Zn]INST MAX report only all year
089Aluminum, total [as Al]INST MAX report only all year
089Benzo[a]pyreneINST MAX report only all year
089PhenolINST MAX report only all year
089NaphthaleneINST MAX report only all year
090pHINST MIN >= 6 SU all year
090pHINST MAX <= 9 SU all year
090Solids, total suspendedMO AVG <= 30 mg/L all year
090Solids, total suspendedINST MAX <= 75 mg/L all year
090Oil & GreaseMO AVG <= 15 mg/L all year
090Oil & GreaseINST MAX <= 30 mg/L all year
090Cadmium, total [as Cd]MO AVG report only all year
090Cadmium, total [as Cd]DAILY MX report only all year
090Iron, total [as Fe]DAILY MX report only all year
090Manganese, total [as Mn]DAILY MX report only all year
090Aluminum, total [as Al]DAILY MX report only all year
090BenzeneMO AVG <= .001 mg/L all year
090BenzeneINST MAX <= .0025 mg/L all year
090Bis[2-chloroethyl] etherMO AVG report only all year
090Bis[2-chloroethyl] etherDAILY MX report only all year
090NaphthaleneMO AVG <= .3 mg/L all year
090NaphthaleneDAILY MX <= .75 mg/L all year
090Flow, in conduit or thru treatment plantMO AVG report only all year
090Flow, in conduit or thru treatment plantDAILY MX report only all year
090Perfluorooctanoic acid (PFOA)DAILY MX report only all year
090PerfluorooctanesulfonateDAILY MX report only all year
090Perfluorobutanesulfonic acid (PFBS)DAILY MX report only all year
090Hexafluoropropylene oxide dimer acid (HFPO-DA)DAILY MX report only all year
091pHINST MIN >= 6 SU all year
091pHINST MAX <= 9 SU all year
091Solids, total suspendedINST MAX <= 75 mg/L all year
091Oil & GreaseINST MAX <= 30 mg/L all year
091BenzeneINST MAX <= .01 mg/L all year
091NaphthaleneINST MAX <= .75 mg/L all year
091Flow, in conduit or thru treatment plantMO AVG report only all year
091Flow, in conduit or thru treatment plantDAILY MX report only all year
183pHINST MIN >= 6 SU all year
183pHINST MAX <= 9 SU all year
183Solids, total suspendedMO AVG <= 140 mg/L all year
183Solids, total suspendedDAILY MX <= 270 mg/L all year
183Solids, total suspendedMO AVG <= 2968 lb/d all year
183Solids, total suspendedDAILY MX <= 5813 lb/d all year
183Oil & GreaseMO AVG <= 11.6 mg/L all year
183Oil & GreaseDAILY MX <= 34.8 mg/L all year
183Oil & GreaseMO AVG <= 275 lb/d all year
183Oil & GreaseDAILY MX <= 777 lb/d all year
183Nitrogen, ammonia total [as N]MO AVG <= 25 mg/L all year
183Nitrogen, ammonia total [as N]DAILY MX <= 85 mg/L all year
183Nitrogen, ammonia total [as N]MO AVG <= 543 lb/d all year
183Nitrogen, ammonia total [as N]DAILY MX <= 1841 lb/d all year
183Cyanide, total [as CN]MO AVG <= 5.5 mg/L all year
183Cyanide, total [as CN]DAILY MX <= 10 mg/L all year
183Cyanide, total [as CN]MO AVG <= 81.5 lb/d all year
183Cyanide, total [as CN]DAILY MX <= 116 lb/d all year
183Phenolics, total recoverableMO AVG <= .05 mg/L all year
183Phenolics, total recoverableDAILY MX <= .1 mg/L all year
183Phenolics, total recoverableMO AVG <= 1.07 lb/d all year
183Phenolics, total recoverableDAILY MX <= 2.13 lb/d all year
183Benzo[a]pyreneMO AVG <= 12.97 ug/L all year
183Benzo[a]pyreneDAILY MX <= 23.25 ug/L all year
183Benzo[a]pyreneMO AVG <= .24 lb/d all year
183Benzo[a]pyreneDAILY MX <= .431 lb/d all year
183NaphthaleneMO AVG <= 13.07 ug/L all year
183NaphthaleneDAILY MX <= 23.44 ug/L all year
183NaphthaleneMO AVG <= .241 lb/d all year
183NaphthaleneDAILY MX <= .435 lb/d all year
183Flow, in conduit or thru treatment plantMO AVG report only all year
183Flow, in conduit or thru treatment plantDAILY MX report only all year
183Perfluorooctanoic acid (PFOA)DAILY MX report only all year
183PerfluorooctanesulfonateDAILY MX report only all year
183Perfluorobutanesulfonic acid (PFBS)DAILY MX report only all year
183Hexafluoropropylene oxide dimer acid (HFPO-DA)DAILY MX report only all year
402Solids, total suspendedINST MAX report only all year
402Oil & GreaseINST MAX report only all year
402Nitrogen, total [as N]INST MAX report only all year
402Phosphorus, total [as P]INST MAX report only all year
402Copper, total [as Cu]INST MAX report only all year
402Iron, total [as Fe]INST MAX report only all year
402Lead, total [as Pb]INST MAX report only all year
402Zinc, total [as Zn]INST MAX report only all year
402Aluminum, total [as Al]INST MAX report only all year
901Oxygen demand, chem. [high level] [COD]INST MAX report only all year
901pHINST MIN report only all year
901pHINST MAX report only all year
901Solids, total suspendedMO AVG report only all year
901Solids, total suspendedSEMI AVG report only all year
901Solids, total suspendedINST MAX report only all year
901Oil & GreaseINST MAX report only all year
901Nitrogen, total [as N]INST MAX report only all year
901Nitrogen, ammonia total [as N]INST MAX report only all year
901Phosphorus, total [as P]INST MAX report only all year
901Copper, total [as Cu]INST MAX report only all year
901Iron, total [as Fe]MO AVG report only all year
901Iron, total [as Fe]SEMI AVG report only all year
901Iron, total [as Fe]INST MAX report only all year
901Lead, total [as Pb]INST MAX report only all year
901Manganese, total [as Mn]INST MAX report only all year
901Zinc, total [as Zn]MO AVG report only all year
901Zinc, total [as Zn]SEMI AVG report only all year
901Zinc, total [as Zn]INST MAX report only all year
901Aluminum, total [as Al]INST MAX report only all year
901Benzo[a]pyreneINST MAX report only all year
901NaphthaleneINST MAX report only all year
922pHINST MIN >= 6 SU all year
922pHINST MAX <= 9 SU all year
922Solids, total suspendedMO AVG <= 30 mg/L all year
922Solids, total suspendedINST MAX <= 75 mg/L all year
922Oil & GreaseMO AVG <= 15 mg/L all year
922Oil & GreaseINST MAX <= 30 mg/L all year
922BenzeneMO AVG <= .001 mg/L all year
922BenzeneINST MAX <= .0025 mg/L all year
922Flow, in conduit or thru treatment plantMO AVG report only all year
922Flow, in conduit or thru treatment plantDAILY MX report only all year
945pHINST MAX report only all year
945Solids, total suspendedINST MAX report only all year
945Oil & GreaseINST MAX report only all year
945Chromium, hexavalent [as Cr]INST MAX report only all year
945Copper, total [as Cu]INST MAX report only all year
945Iron, dissolved [as Fe]INST MAX report only all year
945Zinc, total [as Zn]INST MAX report only all year
945Methylene blue active substancesINST MAX report only all year
945Chlorine, total residualINST MAX report only all year
949BOD, 5-day, 20 deg. CMO AVG report only all year
949BOD, 5-day, 20 deg. CINST MAX report only all year
949Solids, total suspendedMO AVG report only all year
949Solids, total suspendedINST MAX report only all year
949Oil & GreaseMO AVG report only all year
949Oil & GreaseINST MAX report only all year
949Nitrogen, total [as N]INST MAX report only all year
949Phosphorus, total [as P]MO AVG report only all year
949Phosphorus, total [as P]INST MAX report only all year
949Cadmium, total [as Cd]MO AVG report only all year
949Cadmium, total [as Cd]INST MAX report only all year
949Copper, total [as Cu]INST MAX report only all year
949Iron, total [as Fe]MO AVG report only all year
949Iron, total [as Fe]INST MAX report only all year
949Lead, total [as Pb]INST MAX report only all year
949Manganese, total [as Mn]MO AVG report only all year
949Manganese, total [as Mn]INST MAX report only all year
949Zinc, total [as Zn]INST MAX report only all year
949Aluminum, total [as Al]INST MAX report only all year
949Benzo[a]pyreneMO AVG report only all year
949Benzo[a]pyreneINST MAX report only all year
949PhenolMO AVG report only all year
949PhenolINST MAX report only all year
949NaphthaleneMO AVG report only all year
949NaphthaleneINST MAX report only all year
949Cyanide, free availableMO AVG report only all year
949Cyanide, free availableINST MAX report only all year
954BOD, 5-day, 20 deg. CINST MAX report only all year
954pHINST MIN report only all year
954pHINST MAX report only all year
954Solids, total suspendedMO AVG report only all year
954Solids, total suspendedSEMI AVG report only all year
954Solids, total suspendedINST MAX report only all year
954Nitrogen, ammonia total [as N]INST MAX report only all year
954Cyanide, total [as CN]INST MAX report only all year
954Iron, total [as Fe]MO AVG report only all year
954Iron, total [as Fe]SEMI AVG report only all year
954Iron, total [as Fe]INST MAX report only all year
954Manganese, total [as Mn]INST MAX report only all year
954Zinc, total [as Zn]MO AVG report only all year
954Zinc, total [as Zn]SEMI AVG report only all year
954Zinc, total [as Zn]INST MAX report only all year
954Phenolics, total recoverableINST MAX report only all year
954Benzo[a]pyreneINST MAX report only all year
954PhenolINST MAX report only all year
954NaphthaleneSEMI AVG report only all year
954NaphthaleneMO AVG report only all year
954NaphthaleneINST MAX report only all year
954Cyanide, free availableINST MAX report only all year
969Temperature, water deg. fahrenheitINST MAX <= 110 deg F all year
969pHINST MIN >= 6 SU all year
969pHINST MAX <= 9 SU all year
969Flow, in conduit or thru treatment plantMO AVG report only all year
969Flow, in conduit or thru treatment plantDAILY MX report only all year
969Chlorine, free availableMO AVG report only all year
969Chlorine, free availableDAILY MX report only all year
985pHINST MIN >= 6 SU all year
985pHINST MAX <= 9 SU all year
985Solids, total suspendedMO AVG <= 30 mg/L all year
985Solids, total suspendedINST MAX <= 75 mg/L all year
985Oil & GreaseMO AVG <= 15 mg/L all year
985Oil & GreaseINST MAX <= 30 mg/L all year
985Iron, total [as Fe]MO AVG report only all year
985Iron, total [as Fe]INST MAX report only all year
985Manganese, total [as Mn]MO AVG report only all year
985Manganese, total [as Mn]INST MAX report only all year
985Aluminum, total [as Al]MO AVG report only all year
985Aluminum, total [as Al]INST MAX report only all year
985BenzeneMO AVG <= .001 mg/L all year
985BenzeneINST MAX <= .0025 mg/L all year
985NaphthaleneMO AVG <= .3 mg/L all year
985NaphthaleneINST MAX <= .75 mg/L all year
985Flow, in conduit or thru treatment plantMO AVG report only all year
985Flow, in conduit or thru treatment plantDAILY MX report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states