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Ati Flat Rolled Prod Holdings LLC

Blast Furnaces And Steel Mills, major discharger, Brackenridge, Pennsylvania. NPDES permit PA0013820, in force until Dec 31, 2026. Last 12 months: no values over a limit, 83 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 002 form A monthly (7 values), outfall 004 form A monthly (7 values), outfall 005 form A monthly (5 values), outfall 102 form A monthly (31 values), outfall 104 form A monthly (33 values), outfall 001 form S twice a year, and 8 more forms
Renewal application due
Jul 4, 2026 · 180 days before expiry; your permit may set another date
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 78 reports late

Limits in force (136)

ParameterStatisticLimitMonthsOutfall
Solids, total suspendeddaily maximumreport only (mg/L)all year001
Copper, total [as Cu]daily maximumreport only (mg/L)all year001
Iron, total [as Fe]daily maximumreport only (mg/L)all year001
Lead, total [as Pb]daily maximumreport only (mg/L)all year001
Zinc, total [as Zn]daily maximumreport only (mg/L)all year001
Aluminum, total [as Al]daily maximumreport only (mg/L)all year001
Temperature, water deg. fahrenheitinstantaneous maximum≤ 110 deg Fall year002
pHdaily minimum≥ 6 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
Solids, total suspendedmonthly average≤ 30 mg/Lall year002
Solids, total suspendeddaily maximum≤ 60 mg/Lall year002
Copper, total [as Cu]daily maximumreport only (mg/L)all year002
Iron, total [as Fe]daily maximumreport only (mg/L)all year002
Lead, total [as Pb]daily maximumreport only (mg/L)all year002
Zinc, total [as Zn]daily maximumreport only (mg/L)all year002
Aluminum, total [as Al]daily maximumreport only (mg/L)all 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
Bromide [as Br]daily maximumreport only (mg/L)all year002
Solids, total suspendeddaily maximumreport only (mg/L)all year003
Copper, total [as Cu]daily maximumreport only (mg/L)all year003
Iron, total [as Fe]daily maximumreport only (mg/L)all year003
Lead, total [as Pb]daily maximumreport only (mg/L)all year003
Zinc, total [as Zn]daily maximumreport only (mg/L)all year003
Aluminum, total [as Al]daily maximumreport only (mg/L)all year003
Temperature, water deg. fahrenheitinstantaneous maximum≤ 110 deg Fall year004
pHdaily minimum≥ 6 SUall year004
pHinstantaneous maximum≤ 9 SUall year004
Solids, total suspendedmonthly average≤ 30 mg/Lall year004
Solids, total suspendeddaily maximum≤ 60 mg/Lall year004
Copper, total [as Cu]daily maximumreport only (mg/L)all year004
Iron, total [as Fe]daily maximumreport only (mg/L)all year004
Lead, total [as Pb]daily maximumreport only (mg/L)all year004
Zinc, total [as Zn]daily maximumreport only (mg/L)all year004
Aluminum, total [as Al]daily maximumreport only (mg/L)all 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
Temperature, water deg. fahrenheitinstantaneous maximum≤ 110 deg Fall year005
pHdaily minimum≥ 6 SUall year005
pHinstantaneous maximum≤ 9 SUall year005
Solids, total suspendeddaily maximumreport only (mg/L)all year005
Copper, total [as Cu]daily maximumreport only (mg/L)all year005
Iron, total [as Fe]daily maximumreport only (mg/L)all year005
Lead, total [as Pb]daily maximumreport only (mg/L)all year005
Zinc, total [as Zn]daily maximumreport only (mg/L)all year005
Aluminum, total [as Al]daily maximumreport only (mg/L)all 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
Solids, total suspendeddaily maximumreport only (mg/L)all year007
Copper, total [as Cu]daily maximumreport only (mg/L)all year007
Iron, total [as Fe]daily maximumreport only (mg/L)all year007
Lead, total [as Pb]daily maximumreport only (mg/L)all year007
Zinc, total [as Zn]daily maximumreport only (mg/L)all year007
Aluminum, total [as Al]daily maximumreport only (mg/L)all year007
Solids, total suspendeddaily maximumreport only (mg/L)all year008
Copper, total [as Cu]daily maximumreport only (mg/L)all year008
Iron, total [as Fe]daily maximumreport only (mg/L)all year008
Lead, total [as Pb]daily maximumreport only (mg/L)all year008
Zinc, total [as Zn]daily maximumreport only (mg/L)all year008
Aluminum, total [as Al]daily maximumreport only (mg/L)all year008
Temperature, water deg. fahrenheitinstantaneous maximum≤ 110 deg Fall year102
pHdaily minimum≥ 6 SUall year102
pHinstantaneous maximum≤ 9 SUall year102
Solids, total suspendedmonthly average≤ 15 mg/Lall year102
Solids, total suspendeddaily maximum≤ 40 mg/Lall year102
Solids, total suspendedmonthly average≤ 279 lb/dall year102
Solids, total suspendeddaily maximum≤ 740 lb/dall year102
Oil & Greasemonthly averagereport only (mg/L)all year102
Oil & Greasedaily maximum≤ 10 mg/Lall year102
Oil & Greasemonthly average≤ 95 lb/dall year102
Oil & Greasedaily maximum≤ 190 lb/dall year102
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year102
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year102
Cyanide, total [as CN]monthly average≤ .12 mg/Lall year102
Cyanide, total [as CN]daily maximum≤ .29 mg/Lall year102
Fluoride, total [as F]monthly average≤ 26.4 mg/Lall year102
Fluoride, total [as F]daily maximum≤ 59.5 mg/Lall year102
Iron, total [as Fe]monthly average≤ .61 mg/Lall year102
Iron, total [as Fe]daily maximum≤ 1.2 mg/Lall year102
Lead, total [as Pb]monthly average≤ .2 mg/Lall year102
Lead, total [as Pb]daily maximum≤ .42 mg/Lall year102
Zinc, total [as Zn]monthly average≤ .61 mg/Lall year102
Zinc, total [as Zn]daily maximum≤ 1.46 mg/Lall year102
Titanium, total [as Ti]monthly average≤ .41 mg/Lall year102
Titanium, total [as Ti]daily maximum≤ .94 mg/Lall year102
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year102
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year102
Chlorine, total residualmonthly average≤ .5 mg/Lall year102
Chlorine, total residualdaily maximum≤ 1 mg/Lall year102
Bromide [as Br]monthly averagereport only (ug/L)all year102
Bromide [as Br]daily maximumreport only (ug/L)all year102
Temperature, water deg. fahrenheitinstantaneous maximum≤ 110 deg Fall year104
pHdaily minimum≥ 6 SUall year104
pHinstantaneous maximum≤ 9.5 SUall year104
Solids, total suspendedmonthly average≤ 30 mg/Lall year104
Solids, total suspendeddaily maximum≤ 70 mg/Lall year104
Solids, total suspendedmonthly average≤ 255 lb/dall year104
Solids, total suspendeddaily maximum≤ 595 lb/dall year104
Oil & Greasemonthly average≤ 10 mg/Lall year104
Oil & Greasedaily maximum≤ 30 mg/Lall year104
Oil & Greasemonthly average≤ 74 lb/dall year104
Oil & Greasedaily maximum≤ 222 lb/dall year104
Chloride [as Cl]monthly averagereport only (mg/L)all year104
Chloride [as Cl]daily maximumreport only (mg/L)all year104
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year104
Sulfate, total [as SO4]daily maximumreport only (mg/L)all year104
Chromium, total [as Cr]monthly average≤ .4 mg/Lall year104
Chromium, total [as Cr]daily maximum≤ 1 mg/Lall year104
Chromium, total [as Cr]monthly average≤ 3.4 lb/dall year104
Chromium, total [as Cr]daily maximum≤ 8.5 lb/dall year104
Iron, total [as Fe]monthly average≤ 7.3 mg/Lall year104
Iron, total [as Fe]daily maximum≤ 14.6 mg/Lall year104
Nickel, total [as Ni]monthly average≤ .3 mg/Lall year104
Nickel, total [as Ni]daily maximum≤ .9 mg/Lall year104
Nickel, total [as Ni]monthly average≤ 2.55 lb/dall year104
Nickel, total [as Ni]daily maximum≤ 7.63 lb/dall year104
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year104
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year104
Chlorine, total residualmonthly average≤ .5 mg/Lall year104
Chlorine, total residualdaily maximum≤ 1 mg/Lall year104
Solids, total dissolvedmonthly averagereport only (mg/L)all year104
Solids, total dissolveddaily maximumreport only (mg/L)all year104
Bromide [as Br]monthly averagereport only (mg/L)all year104
Bromide [as Br]daily maximumreport only (mg/L)all year104
Solids, total suspendeddaily maximumreport only (mg/L)all year901
Copper, total [as Cu]daily maximumreport only (mg/L)all year901
Iron, total [as Fe]daily maximumreport only (mg/L)all year901
Lead, total [as Pb]daily maximumreport only (mg/L)all year901
Zinc, total [as Zn]daily maximumreport only (mg/L)all year901
Aluminum, total [as Al]daily maximumreport only (mg/L)all year901
Solids, total suspendeddaily maximumreport only (mg/L)all year908
Copper, total [as Cu]daily maximumreport only (mg/L)all year908
Iron, total [as Fe]daily maximumreport only (mg/L)all year908
Lead, total [as Pb]daily maximumreport only (mg/L)all year908
Zinc, total [as Zn]daily maximumreport only (mg/L)all year908
Aluminum, total [as Al]daily maximumreport only (mg/L)all year908

How strict are these limits?

Cited limits by parameter: Pennsylvania's rules and the federal ones.

Same industry: the 85 Primary Metal Industries permits in Pennsylvania.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/PA0013820 · MCP: https://passage-data.com/mcp