RIVER HILL COAL CO INC

NPDES permit PA0206628 · Minor NON-POTW · effective, expires 2027-10-12 · 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
66required values missing, on 3 form(s)
0of 10 forms filed late

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

Reporting

Reports are due about 58 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (44)

OutfallParameterStatisticLimitMonths
039Temperature, water deg. centigradeINST MAX report only all year
039Temperature, water deg. centigradeINST MAX report only all year
039Specific conductanceINST MAX report only all year
039Specific conductanceINST MAX report only all year
039pHINST MIN >= 6 SU all year
039pHINST MIN >= 6 SU all year
039pHINST MAX <= 9 SU all year
039pHINST MAX <= 9 SU all year
039Alkalinity, total [as CaCO3]INST MAX report only all year
039Alkalinity, total [as CaCO3]INST MAX report only all year
039Acidity, total [as CaCO3]INST MAX report only all year
039Acidity, total [as CaCO3]INST MAX report only all year
039Solids, total suspendedMO AVG <= 35 mg/L all year
039Solids, total suspendedMO AVG <= 35 mg/L all year
039Solids, total suspendedDAILY MX <= 70 mg/L all year
039Solids, total suspendedDAILY MX <= 70 mg/L all year
039Solids, total suspendedINST MAX <= 90 mg/L all year
039Solids, total suspendedINST MAX <= 90 mg/L all year
039Sulfate, total [as SO4]INST MAX report only all year
039Sulfate, total [as SO4]INST MAX report only all year
039Iron, total [as Fe]MO AVG <= 3 mg/L all year
039Iron, total [as Fe]MO AVG <= 3 mg/L all year
039Iron, total [as Fe]DAILY MX <= 6 mg/L all year
039Iron, total [as Fe]DAILY MX <= 6 mg/L all year
039Iron, total [as Fe]INST MAX <= 7 mg/L all year
039Iron, total [as Fe]INST MAX <= 7 mg/L all year
039Manganese, total [as Mn]MO AVG <= 2 mg/L all year
039Manganese, total [as Mn]MO AVG <= 2 mg/L all year
039Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
039Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
039Manganese, total [as Mn]INST MAX <= 5 mg/L all year
039Manganese, total [as Mn]INST MAX <= 5 mg/L all year
039Aluminum, total [as Al]MO AVG <= 2.3 mg/L all year
039Aluminum, total [as Al]MO AVG <= 2.3 mg/L all year
039Aluminum, total [as Al]DAILY MX <= 4.6 mg/L all year
039Aluminum, total [as Al]DAILY MX <= 4.6 mg/L all year
039Aluminum, total [as Al]INST MAX <= 5.7 mg/L all year
039Aluminum, total [as Al]INST MAX <= 5.7 mg/L all year
039Flow, in conduit or thru treatment plantINST MAX report only all year
039Flow, in conduit or thru treatment plantINST MAX report only all year
039Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
039Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
039Solids, total dissolvedINST MAX report only all year
039Solids, 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