MOUNTAINEER MINING CORP

NPDES permit PA0262358 · Minor NON-POTW · expired, expires 2025-11-24 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2025-11-24 and is expired: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

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

0values over a limit
768required values missing, on 32 form(s)
0of 32 forms filed late

Last period with anything received: none.

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 (96)

OutfallParameterStatisticLimitMonths
003Temperature, water deg. centigradeINST MAX report only all year
003Specific conductanceINST MAX report only all year
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003Alkalinity, total [as CaCO3]INST MAX report only all year
003Alkalinity, total [as CaCO3]INST MAX report only all year
003Alkalinity, total [as CaCO3]INST MAX report only all year
003Acidity, total [as CaCO3]INST MAX report only all year
003Acidity, total [as CaCO3]INST MAX report only all year
003Acidity, total [as CaCO3]INST MAX report only all year
003Solids, total suspendedMO AVG <= 35 mg/L all year
003Solids, total suspendedDAILY MX <= 70 mg/L all year
003Solids, total suspendedINST MAX <= 90 mg/L all year
003Solids, settleableINST MAX <= .5 mL/L all year
003Sulfate, total [as SO4]INST MAX report only all year
003Iron, total [as Fe]MO AVG <= 3 mg/L all year
003Iron, total [as Fe]DAILY MX <= 6 mg/L all year
003Iron, total [as Fe]INST MAX <= 7 mg/L all year
003Iron, total [as Fe]INST MAX <= 7 mg/L all year
003Manganese, total [as Mn]MO AVG <= 2 mg/L all year
003Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
003Manganese, total [as Mn]INST MAX <= 5 mg/L all year
003Aluminum, total [as Al]MO AVG report only all year
003Aluminum, total [as Al]DAILY MX report only all year
003Aluminum, total [as Al]INST MAX report only all year
003Flow, in conduit or thru treatment plantINST MAX report only all year
003Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
003Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
003Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
004Temperature, water deg. centigradeINST MAX report only all year
004Specific conductanceINST MAX report only all year
004pHINST MIN >= 6 SU all year
004pHINST MAX <= 9 SU all year
004Alkalinity, total [as CaCO3]INST MAX report only all year
004Acidity, total [as CaCO3]INST MAX report only all year
004Solids, total suspendedMO AVG <= 35 mg/L all year
004Solids, total suspendedDAILY MX <= 70 mg/L all year
004Solids, total suspendedINST MAX <= 90 mg/L all year
004Sulfate, total [as SO4]INST MAX report only all year
004Iron, total [as Fe]MO AVG <= 3 mg/L all year
004Iron, total [as Fe]DAILY MX <= 6 mg/L all year
004Iron, total [as Fe]INST MAX <= 7 mg/L all year
004Manganese, total [as Mn]MO AVG <= 2 mg/L all year
004Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
004Manganese, total [as Mn]INST MAX <= 5 mg/L all year
004Aluminum, total [as Al]MO AVG <= 3.64 mg/L all year
004Aluminum, total [as Al]DAILY MX <= 3.64 mg/L all year
004Aluminum, total [as Al]INST MAX <= 3.64 mg/L all year
004Flow, in conduit or thru treatment plantINST MAX report only all year
004Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
005Temperature, water deg. centigradeINST MAX report only all year
005Specific conductanceINST MAX report only all year
005pHINST MIN >= 6 SU all year
005pHINST MAX <= 9 SU all year
005Alkalinity, total [as CaCO3]INST MAX report only all year
005Acidity, total [as CaCO3]INST MAX report only all year
005Solids, total suspendedMO AVG <= 35 mg/L all year
005Solids, total suspendedDAILY MX <= 70 mg/L all year
005Solids, total suspendedINST MAX <= 90 mg/L all year
005Sulfate, total [as SO4]INST MAX report only all year
005Iron, total [as Fe]MO AVG <= 3 mg/L all year
005Iron, total [as Fe]DAILY MX <= 6 mg/L all year
005Iron, total [as Fe]INST MAX <= 7 mg/L all year
005Manganese, total [as Mn]MO AVG <= 2 mg/L all year
005Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
005Manganese, total [as Mn]INST MAX <= 5 mg/L all year
005Aluminum, total [as Al]MO AVG <= 3.64 mg/L all year
005Aluminum, total [as Al]DAILY MX <= 3.64 mg/L all year
005Aluminum, total [as Al]INST MAX <= 3.64 mg/L all year
005Flow, in conduit or thru treatment plantINST MAX report only all year
005Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
006Temperature, water deg. centigradeINST MAX report only all year
006Specific conductanceINST MAX report only all year
006pHINST MIN >= 6 SU all year
006pHINST MAX <= 9 SU all year
006Alkalinity, total [as CaCO3]INST MAX report only all year
006Acidity, total [as CaCO3]INST MAX report only all year
006Solids, total suspendedMO AVG <= 35 mg/L all year
006Solids, total suspendedDAILY MX <= 70 mg/L all year
006Solids, total suspendedINST MAX <= 90 mg/L all year
006Sulfate, total [as SO4]INST MAX report only all year
006Iron, total [as Fe]MO AVG <= 3 mg/L all year
006Iron, total [as Fe]DAILY MX <= 6 mg/L all year
006Iron, total [as Fe]INST MAX <= 7 mg/L all year
006Manganese, total [as Mn]MO AVG <= 2 mg/L all year
006Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
006Manganese, total [as Mn]INST MAX <= 5 mg/L all year
006Aluminum, total [as Al]MO AVG <= 3.64 mg/L all year
006Aluminum, total [as Al]DAILY MX <= 3.64 mg/L all year
006Aluminum, total [as Al]INST MAX <= 3.64 mg/L all year
006Flow, in conduit or thru treatment plantINST MAX report only all year
006Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L 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