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Chemstream, Inc

Chemicals & Allied Products, Clarksburg, West Virginia. NPDES permit WV0117269, in force until Aug 4, 2030. Last 12 months: no values over a limit, 19 of 19 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: outfall 001 form B quarterly, outfall 001 form C twice a year, outfall 002 form B quarterly, outfall 002 form C twice a year, outfall 003 form B quarterly, outfall 003 form C twice a year, and 3 more forms
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 6 required values missing, 15 of 22 reports late

Limits in force (98)

ParameterStatisticLimitMonthsOutfall
pHinstantaneous minimumreport only (SU)all year001
pHinstantaneous maximumreport only (SU)all year001
Solids, total suspendedmonthly averagereport only (mg/L)all year001
Solids, total suspendeddaily maximumreport only (mg/L)all year001
Oil and grease, hexane extr methodmonthly averagereport only (mg/L)all year001
Oil and grease, hexane extr methoddaily maximumreport only (mg/L)all year001
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year001
Iron, total recoverablemonthly averagereport only (mg/L)all year001
Iron, total recoverabledaily maximumreport only (mg/L)all year001
Zinc, total recoverablemonthly averagereport only (mg/L)all year001
Zinc, total recoverabledaily maximumreport only (mg/L)all year001
Aluminum, total recoverablemonthly averagereport only (mg/L)all year001
Aluminum, total recoverabledaily maximumreport only (mg/L)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Organics, total toxic [TTO]monthly averagereport only (mg/L)all year001
Organics, total toxic [TTO]daily maximumreport only (mg/L)all year001
Chemical Oxygen Demand [COD]monthly averagereport only (mg/L)all year001
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year001
pHinstantaneous minimumreport only (SU)all year002
pHinstantaneous maximumreport only (SU)all year002
Solids, total suspendedmonthly averagereport only (mg/L)all year002
Solids, total suspendeddaily maximumreport only (mg/L)all year002
Oil and grease, hexane extr methodmonthly averagereport only (mg/L)all year002
Oil and grease, hexane extr methoddaily maximumreport only (mg/L)all year002
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year002
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year002
Iron, total recoverablemonthly averagereport only (mg/L)all year002
Iron, total recoverabledaily maximumreport only (mg/L)all year002
Zinc, total recoverablemonthly averagereport only (mg/L)all year002
Zinc, total recoverabledaily maximumreport only (mg/L)all year002
Aluminum, total recoverablemonthly averagereport only (mg/L)all year002
Aluminum, total recoverabledaily 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
Organics, total toxic [TTO]monthly averagereport only (mg/L)all year002
Organics, total toxic [TTO]daily maximumreport only (mg/L)all year002
Chemical Oxygen Demand [COD]monthly averagereport only (mg/L)all year002
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year002
pHinstantaneous minimumreport only (SU)all year003
pHinstantaneous maximumreport only (SU)all year003
Solids, total suspendedmonthly averagereport only (mg/L)all year003
Solids, total suspendeddaily maximumreport only (mg/L)all year003
Oil and grease, hexane extr methodmonthly averagereport only (mg/L)all year003
Oil and grease, hexane extr methoddaily maximumreport only (mg/L)all year003
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year003
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year003
Iron, total recoverablemonthly averagereport only (mg/L)all year003
Iron, total recoverabledaily maximumreport only (mg/L)all year003
Zinc, total recoverablemonthly averagereport only (mg/L)all year003
Zinc, total recoverabledaily maximumreport only (mg/L)all year003
Aluminum, total recoverablemonthly averagereport only (mg/L)all year003
Aluminum, total recoverabledaily maximumreport only (mg/L)all year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
Organics, total toxic [TTO]monthly averagereport only (mg/L)all year003
Organics, total toxic [TTO]daily maximumreport only (mg/L)all year003
Chemical Oxygen Demand [COD]monthly averagereport only (mg/L)all year003
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year003
pHinstantaneous minimumreport only (SU)all year005
pHinstantaneous maximumreport only (SU)all year005
Solids, total suspendedmonthly averagereport only (mg/L)all year005
Solids, total suspendeddaily maximumreport only (mg/L)all year005
Oil and grease, hexane extr methodmonthly averagereport only (mg/L)all year005
Oil and grease, hexane extr methoddaily maximumreport only (mg/L)all year005
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year005
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year005
Iron, total recoverablemonthly averagereport only (mg/L)all year005
Iron, total recoverabledaily maximumreport only (mg/L)all year005
Zinc, total recoverablemonthly averagereport only (mg/L)all year005
Zinc, total recoverabledaily maximumreport only (mg/L)all year005
Aluminum, total recoverablemonthly averagereport only (mg/L)all year005
Aluminum, total recoverabledaily 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
Chemical Oxygen Demand [COD]monthly averagereport only (mg/L)all year005
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year005
pHinstantaneous minimumreport only (SU)all year006
pHinstantaneous maximumreport only (SU)all year006
Solids, total suspendedmonthly averagereport only (mg/L)all year006
Solids, total suspendeddaily maximumreport only (mg/L)all year006
Oil and grease, hexane extr methodmonthly averagereport only (mg/L)all year006
Oil and grease, hexane extr methoddaily maximumreport only (mg/L)all year006
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year006
Nitrogen, ammonia total [as N]daily maximumreport only (mg/L)all year006
Iron, total recoverablemonthly averagereport only (mg/L)all year006
Iron, total recoverabledaily maximumreport only (mg/L)all year006
Zinc, total recoverablemonthly averagereport only (mg/L)all year006
Zinc, total recoverabledaily maximumreport only (mg/L)all year006
Aluminum, total recoverablemonthly averagereport only (mg/L)all year006
Aluminum, total recoverabledaily maximumreport only (mg/L)all year006
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year006
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year006
Organics, total toxic [TTO]monthly averagereport only (mg/L)all year006
Organics, total toxic [TTO]daily maximumreport only (mg/L)all year006
Chemical Oxygen Demand [COD]monthly averagereport only (mg/L)all year006
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year006

New limits from Oct 1, 2027

ParameterNew limitNew or tighterMedian, last 12 months× new limit
Aluminum, total recoverable, daily maximum outfall 0010.75 mg/Lnew1.93 mg/L (3 values)2.57×
Iron, total recoverable, daily maximum outfall 0011.5 mg/Lnew5.35 mg/L (3 values)3.57×
Iron, total recoverable, daily maximum outfall 0021.5 mg/Lnew8.44 mg/L (3 values)5.63×
Aluminum, total recoverable, daily maximum outfall 0030.75 mg/Lnew5.93 mg/L (3 values)7.91×
Iron, total recoverable, daily maximum outfall 0031.5 mg/Lnew11.8 mg/L (3 values)7.87×
Zinc, total recoverable, daily maximum outfall 0030.12 mg/Lnew0.37 mg/L (3 values)3.08×
Zinc, total recoverable, daily maximum outfall 0010.12 mg/Lnew0.12 mg/L (3 values)1×
Zinc, total recoverable, daily maximum outfall 0020.12 mg/Lnew0.043 mg/L (3 values)0.358×
Aluminum, total recoverable, daily maximum outfall 0050.75 mg/Lnew——
Iron, total recoverable, daily maximum outfall 0051.5 mg/Lnew——

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

Same industry: the 4 Wholesale Trade — Nondurable Goods permits in West Virginia.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/WV0117269 · MCP: https://passage-data.com/mcp