PATRIOT MINING CO LLC

NPDES permit PA0202975 · Minor NON-POTW · effective, expires 2026-11-25 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

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

0values over a limit
18required values missing, on 1 form(s)
0of 4 forms filed late

Last period with anything received: 2026-03-31.

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 (18)

OutfallParameterStatisticLimitMonths
110Temperature, water deg. centigradeINST MAX report only all year
110Specific conductanceINST MAX report only all year
110pHINST MIN >= 6 SU all year
110pHINST MAX <= 9 SU all year
110Alkalinity, total [as CaCO3]INST MIN report only all year
110Acidity, total [as CaCO3]INST MAX report only all year
110Solids, total suspendedQRTR AVG <= 35 mg/L all year
110Solids, total suspendedINST MAX <= 90 mg/L all year
110Sulfate, total [as SO4]INST MAX report only all year
110Iron, total [as Fe]QRTR AVG <= 1.5 mg/L all year
110Iron, total [as Fe]INST MAX <= 3.7 mg/L all year
110Manganese, total [as Mn]QRTR AVG <= 1 mg/L all year
110Manganese, total [as Mn]INST MAX <= 2.5 mg/L all year
110Aluminum, total [as Al]QRTR AVG <= .75 mg/L all year
110Aluminum, total [as Al]INST MAX <= .75 mg/L all year
110Flow, in conduit or thru treatment plantINST MIN report only all year
110Alkalinity - Acidity [as CaCO3]INST MIN report only all year
110Solids, total dissolvedINST MAX 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