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H & K Group Inc

Industrial or other facility, Birdsboro, Pennsylvania. NPDES permit PA0223794, in force until Mar 4, 2029. Last 12 months: no values over a limit, 150 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall BM01 form A quarterly, outfall BM02 form A quarterly, outfall BM03 form A quarterly
Last report on file
March 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 18 of 36 reports late

Limits in force (100)

ParameterStatisticLimitMonthsOutfall
Turbiditymonthly average≤ 40 NTUall yearBM01
Turbiditymonthly average≤ 40 NTUall yearBM01
Turbiditydaily maximum≤ 80 NTUall yearBM01
Turbiditydaily maximum≤ 80 NTUall yearBM01
Turbidityinstantaneous maximum≤ 100 NTUall yearBM01
Turbidityinstantaneous maximum≤ 100 NTUall yearBM01
pHinstantaneous minimum≥ 6 SUall yearBM01
pHinstantaneous minimum≥ 6 SUall yearBM01
pHinstantaneous maximum≤ 9 SUall yearBM01
pHinstantaneous maximum≤ 9 SUall yearBM01
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM01
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM01
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM01
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM01
Solids, total suspendedmonthly average≤ 35 mg/Lall yearBM01
Solids, total suspendedmonthly average≤ 35 mg/Lall yearBM01
Solids, total suspendeddaily maximum≤ 70 mg/Lall yearBM01
Solids, total suspendeddaily maximum≤ 70 mg/Lall yearBM01
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall yearBM01
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall yearBM01
Flow, in conduit or thru treatment plantmonthly average≤ .5 MGDall yearBM01
Flow, in conduit or thru treatment plantmonthly average≤ .5 MGDall yearBM01
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM01
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM01
pHinstantaneous minimum≥ 6 SUall yearBM02
pHinstantaneous minimum≥ 6 SUall yearBM02
pHinstantaneous maximum≤ 9 SUall yearBM02
pHinstantaneous maximum≤ 9 SUall yearBM02
pHinstantaneous minimum≥ 6 SUall yearBM02
pHinstantaneous minimum≥ 6 SUall yearBM02
pHinstantaneous maximum≤ 9 SUall yearBM02
pHinstantaneous maximum≤ 9 SUall yearBM02
pHinstantaneous minimum≥ 6 SUall yearBM02
pHinstantaneous minimum≥ 6 SUall yearBM02
pHinstantaneous maximum≤ 9 SUall yearBM02
pHinstantaneous maximum≤ 9 SUall yearBM02
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM02
Solids, total suspendedmonthly average≤ 35 mg/Lall yearBM02
Solids, total suspendedmonthly average≤ 35 mg/Lall yearBM02
Solids, total suspendeddaily maximum≤ 70 mg/Lall yearBM02
Solids, total suspendeddaily maximum≤ 70 mg/Lall yearBM02
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall yearBM02
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall yearBM02
Solids, settleableinstantaneous maximum≤ .5 mL/Lall yearBM02
Solids, settleableinstantaneous maximum≤ .5 mL/Lall yearBM02
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM02
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM02
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM02
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM02
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM02
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM02
pHinstantaneous minimum≥ 6 SUall yearBM03
pHinstantaneous minimum≥ 6 SUall yearBM03
pHinstantaneous maximum≤ 9 SUall yearBM03
pHinstantaneous maximum≤ 9 SUall yearBM03
pHinstantaneous minimum≥ 6 SUall yearBM03
pHinstantaneous minimum≥ 6 SUall yearBM03
pHinstantaneous maximum≤ 9 SUall yearBM03
pHinstantaneous maximum≤ 9 SUall yearBM03
pHinstantaneous minimum≥ 6 SUall yearBM03
pHinstantaneous minimum≥ 6 SUall yearBM03
pHinstantaneous maximum≤ 9 SUall yearBM03
pHinstantaneous maximum≤ 9 SUall yearBM03
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all yearBM03
Solids, total suspendedmonthly average≤ 35 mg/Lall yearBM03
Solids, total suspendedmonthly average≤ 35 mg/Lall yearBM03
Solids, total suspendeddaily maximum≤ 70 mg/Lall yearBM03
Solids, total suspendeddaily maximum≤ 70 mg/Lall yearBM03
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall yearBM03
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall yearBM03
Solids, settleableinstantaneous maximum≤ .5 mL/Lall yearBM03
Solids, settleableinstantaneous maximum≤ .5 mL/Lall yearBM03
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM03
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM03
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM03
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM03
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM03
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall yearBM03

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

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Your permit document is the final word. As JSON: /api/v1/permits/PA0223794 · MCP: https://passage-data.com/mcp