ROSEBUD MINING CO

NPDES permit PA0236454 · Minor NON-POTW · effective, expires 2026-11-26 · 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
423required values missing, on 18 form(s)
0of 20 forms filed late

Last period with anything received: 2026-05-31.

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 (94)

OutfallParameterStatisticLimitMonths
005pHINST MIN >= 6 SU all year
005pHINST MIN >= 6 SU all year
005pHINST MAX <= 9 SU all year
005pHINST MAX <= 9 SU all year
005Alkalinity, total [as CaCO3]INST MAX report only all year
005Alkalinity, total [as CaCO3]INST MAX report only all year
005Acidity, 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 suspendedMO AVG <= 35 mg/L all year
005Solids, total suspendedDAILY MX <= 70 mg/L all year
005Solids, total suspendedDAILY MX <= 70 mg/L all year
005Solids, total suspendedINST MAX <= 90 mg/L all year
005Solids, total suspendedINST MAX <= 90 mg/L all year
005Chloride [as Cl]INST MAX report only all year
005Chloride [as Cl]INST MAX report only all year
005Sulfate, total [as SO4]INST MAX report only all year
005Sulfate, total [as SO4]INST MAX report only all year
005Iron, total [as Fe]MO AVG <= 1.5 mg/L all year
005Iron, total [as Fe]MO AVG <= 1.5 mg/L all year
005Iron, total [as Fe]DAILY MX <= 3 mg/L all year
005Iron, total [as Fe]DAILY MX <= 3 mg/L all year
005Iron, total [as Fe]INST MAX <= 3.8 mg/L all year
005Iron, total [as Fe]INST MAX <= 3.8 mg/L all year
005Manganese, total [as Mn]MO AVG <= 1 mg/L all year
005Manganese, total [as Mn]MO AVG <= 1 mg/L all year
005Manganese, total [as Mn]DAILY MX <= 2 mg/L all year
005Manganese, total [as Mn]DAILY MX <= 2 mg/L all year
005Manganese, total [as Mn]INST MAX <= 2.5 mg/L all year
005Manganese, total [as Mn]INST MAX <= 2.5 mg/L all year
005Aluminum, total [as Al]MO AVG <= .75 mg/L all year
005Aluminum, total [as Al]MO AVG <= .75 mg/L all year
005Aluminum, total [as Al]DAILY MX <= .75 mg/L all year
005Aluminum, total [as Al]DAILY MX <= .75 mg/L all year
005Aluminum, total [as Al]INST MAX <= .75 mg/L all year
005Aluminum, total [as Al]INST MAX <= .75 mg/L all year
005Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
005Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
005Solids, total dissolvedINST MAX report only all year
005Solids, total dissolvedINST MAX report only all year
005Bromide [as Br]INST MAX report only all year
005Bromide [as Br]INST MAX report only all year
005Osmotic pressure, total, unf whl wtrMO AVG <= 50 mOsm/kg all year
005Osmotic pressure, total, unf whl wtrMO AVG <= 50 mOsm/kg all year
005Osmotic pressure, total, unf whl wtrDAILY MX <= 100 mOsm/kg all year
005Osmotic pressure, total, unf whl wtrDAILY MX <= 100 mOsm/kg all year
006pHINST MIN >= 6 SU all year
006pHINST MIN >= 6 SU all year
006pHINST MAX <= 9 SU all year
006pHINST MAX <= 9 SU all year
006Alkalinity, total [as CaCO3]INST MAX report only all year
006Alkalinity, total [as CaCO3]INST MAX report only all year
006Acidity, 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 suspendedMO AVG <= 35 mg/L all year
006Solids, total suspendedDAILY MX <= 70 mg/L all year
006Solids, total suspendedDAILY MX <= 70 mg/L all year
006Solids, total suspendedINST MAX <= 90 mg/L all year
006Solids, total suspendedINST MAX <= 90 mg/L all year
006Chloride [as Cl]INST MAX report only all year
006Chloride [as Cl]INST MAX report only all year
006Sulfate, total [as SO4]INST MAX report only all year
006Sulfate, total [as SO4]INST MAX report only all year
006Iron, total [as Fe]MO AVG <= 1.5 mg/L all year
006Iron, total [as Fe]MO AVG <= 1.5 mg/L all year
006Iron, total [as Fe]DAILY MX <= 3 mg/L all year
006Iron, total [as Fe]DAILY MX <= 3 mg/L all year
006Iron, total [as Fe]INST MAX <= 3.8 mg/L all year
006Iron, total [as Fe]INST MAX <= 3.8 mg/L all year
006Manganese, total [as Mn]MO AVG <= 1 mg/L all year
006Manganese, total [as Mn]MO AVG <= 1 mg/L all year
006Manganese, total [as Mn]DAILY MX <= 2 mg/L all year
006Manganese, total [as Mn]DAILY MX <= 2 mg/L all year
006Manganese, total [as Mn]INST MAX <= 2.5 mg/L all year
006Manganese, total [as Mn]INST MAX <= 2.5 mg/L all year
006Aluminum, total [as Al]MO AVG <= .75 mg/L all year
006Aluminum, total [as Al]MO AVG <= .75 mg/L all year
006Aluminum, total [as Al]DAILY MX <= .75 mg/L all year
006Aluminum, total [as Al]DAILY MX <= .75 mg/L all year
006Aluminum, total [as Al]INST MAX <= .75 mg/L all year
006Aluminum, total [as Al]INST MAX <= .75 mg/L all year
006Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
006Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
006Solids, total dissolvedINST MAX report only all year
006Solids, total dissolvedINST MAX report only all year
006Bromide [as Br]INST MAX report only all year
006Bromide [as Br]INST MAX report only all year
006Osmotic pressure, total, unf whl wtrMO AVG <= 50 mOsm/kg all year
006Osmotic pressure, total, unf whl wtrMO AVG <= 50 mOsm/kg all year
006Osmotic pressure, total, unf whl wtrDAILY MX <= 100 mOsm/kg all year
006Osmotic pressure, total, unf whl wtrDAILY MX <= 100 mOsm/kg all year
006Osmotic pressure, total, unf whl wtrINST MAX <= 125 mOsm/kg all year
006Osmotic pressure, total, unf whl wtrINST MAX <= 125 mOsm/kg 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