CHARLES L SWENGLISH & SONS COAL CO INC

NPDES permit PA0250988 · Minor NON-POTW · effective, expires 2027-12-30 · 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
1470required values missing, on 70 form(s)
0of 140 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (210)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitINST MAX report only all year
001Specific conductanceINST MAX report only all year
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001Alkalinity, total [as CaCO3]INST MAX report only all year
001Acidity, total [as CaCO3]INST MAX report only all year
001Solids, total suspendedMO AVG <= 35 mg/L all year
001Solids, total suspendedDAILY MX <= 70 mg/L all year
001Solids, total suspendedINST MAX <= 90 mg/L all year
001Sulfate, total [as SO4]INST MAX report only all year
001Iron, total [as Fe]MO AVG <= 1.9 mg/L all year
001Iron, total [as Fe]DAILY MX <= 3.8 mg/L all year
001Iron, total [as Fe]INST MAX <= 4.7 mg/L all year
001Manganese, total [as Mn]MO AVG <= 1.2 mg/L all year
001Manganese, total [as Mn]WKLY AVG <= 2.4 mg/L all year
001Manganese, total [as Mn]INST MAX <= 3 mg/L all year
001Aluminum, total [as Al]MO AVG <= .8 mg/L all year
001Aluminum, total [as Al]DAILY MX <= 1.6 mg/L all year
001Aluminum, total [as Al]INST MAX <= 2 mg/L all year
001Flow, in conduit or thru treatment plantINST MIN report only all year
001Alkalinity - Acidity [as CaCO3]INST MIN report only all year
002Temperature, water deg. fahrenheitINST MAX report only all year
002Specific conductanceINST MAX report only all year
002pHINST MIN >= 6 SU all year
002pHINST MAX <= 9 SU all year
002Alkalinity, total [as CaCO3]INST MAX report only all year
002Acidity, total [as CaCO3]INST MAX report only all year
002Solids, total suspendedMO AVG <= 35 mg/L all year
002Solids, total suspendedDAILY MX <= 70 mg/L all year
002Solids, total suspendedINST MAX <= 90 mg/L all year
002Sulfate, total [as SO4]INST MAX report only all year
002Iron, total [as Fe]MO AVG <= 1.5 mg/L all year
002Iron, total [as Fe]DAILY MX <= 3 mg/L all year
002Iron, total [as Fe]INST MAX <= 4.5 mg/L all year
002Manganese, total [as Mn]MO AVG <= 1.2 mg/L all year
002Manganese, total [as Mn]WKLY AVG <= 2.4 mg/L all year
002Manganese, total [as Mn]INST MAX <= 3 mg/L all year
002Aluminum, total [as Al]MO AVG <= 1.4 mg/L all year
002Aluminum, total [as Al]DAILY MX <= 2.8 mg/L all year
002Aluminum, total [as Al]INST MAX <= 3.5 mg/L all year
002Flow, in conduit or thru treatment plantINST MIN report only all year
002Alkalinity - Acidity [as CaCO3]INST MIN report only all year
003Temperature, water deg. fahrenheitINST MAX report only all year
003Specific conductanceINST MAX report only all year
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003Alkalinity, 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
003Sulfate, total [as SO4]INST MAX report only all year
003Iron, total [as Fe]MO AVG <= 1.5 mg/L all year
003Iron, total [as Fe]DAILY MX <= 3 mg/L all year
003Iron, total [as Fe]INST MAX <= 4.5 mg/L all year
003Manganese, total [as Mn]MO AVG <= 1.2 mg/L all year
003Manganese, total [as Mn]WKLY AVG <= 2.4 mg/L all year
003Manganese, total [as Mn]INST MAX <= 3 mg/L all year
003Aluminum, total [as Al]MO AVG <= 1.4 mg/L all year
003Aluminum, total [as Al]DAILY MX <= 2.8 mg/L all year
003Aluminum, total [as Al]INST MAX <= 3.5 mg/L all year
003Flow, in conduit or thru treatment plantINST MIN report only all year
003Alkalinity - Acidity [as CaCO3]INST MIN report only all year
004Temperature, water deg. fahrenheitINST 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 <= 2.5 mg/L all year
004Iron, total [as Fe]DAILY MX <= 5 mg/L all year
004Iron, total [as Fe]INST MAX <= 6.2 mg/L all year
004Manganese, total [as Mn]MO AVG <= 1.7 mg/L all year
004Manganese, total [as Mn]WKLY AVG <= 3.4 mg/L all year
004Manganese, total [as Mn]INST MAX <= 4.2 mg/L all year
004Aluminum, total [as Al]MO AVG <= 1.2 mg/L all year
004Aluminum, total [as Al]DAILY MX <= 2.4 mg/L all year
004Aluminum, total [as Al]INST MAX <= 3 mg/L all year
004Flow, in conduit or thru treatment plantINST MIN report only all year
004Alkalinity - Acidity [as CaCO3]INST MIN report only all year
005Temperature, water deg. fahrenheitINST 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 <= 1.5 mg/L all year
005Iron, total [as Fe]DAILY MX <= 3 mg/L all year
005Iron, total [as Fe]INST MAX <= 4.5 mg/L all year
005Manganese, total [as Mn]MO AVG <= 1.2 mg/L all year
005Manganese, total [as Mn]WKLY AVG <= 2.4 mg/L all year
005Manganese, total [as Mn]INST MAX <= 3 mg/L all year
005Aluminum, total [as Al]MO AVG <= 1.4 mg/L all year
005Aluminum, total [as Al]DAILY MX <= 2.8 mg/L all year
005Aluminum, total [as Al]INST MAX <= 3.5 mg/L all year
005Flow, in conduit or thru treatment plantINST MIN report only all year
005Alkalinity - Acidity [as CaCO3]INST MIN report only all year
006Temperature, water deg. fahrenheitINST 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 <= 1.9 mg/L all year
006Iron, total [as Fe]DAILY MX <= 3.8 mg/L all year
006Iron, total [as Fe]INST MAX <= 4.7 mg/L all year
006Manganese, total [as Mn]MO AVG <= 1.2 mg/L all year
006Manganese, total [as Mn]WKLY AVG <= 2.4 mg/L all year
006Manganese, total [as Mn]INST MAX <= 3 mg/L all year
006Aluminum, total [as Al]MO AVG <= .8 mg/L all year
006Aluminum, total [as Al]DAILY MX <= 1.6 mg/L all year
006Aluminum, total [as Al]INST MAX <= 2 mg/L all year
006Flow, in conduit or thru treatment plantINST MIN report only all year
006Alkalinity - Acidity [as CaCO3]INST MIN report only all year
007Temperature, water deg. fahrenheitINST MAX report only all year
007Specific conductanceINST MAX report only all year
007pHINST MIN >= 6 SU all year
007pHINST MAX <= 9 SU all year
007Alkalinity, total [as CaCO3]INST MAX report only all year
007Acidity, total [as CaCO3]INST MAX report only all year
007Solids, total suspendedMO AVG <= 35 mg/L all year
007Solids, total suspendedDAILY MX <= 70 mg/L all year
007Solids, total suspendedINST MAX <= 90 mg/L all year
007Sulfate, total [as SO4]INST MAX report only all year
007Iron, total [as Fe]MO AVG <= 2.1 mg/L all year
007Iron, total [as Fe]DAILY MX <= 4.2 mg/L all year
007Iron, total [as Fe]INST MAX <= 5.2 mg/L all year
007Manganese, total [as Mn]MO AVG <= 1.4 mg/L all year
007Manganese, total [as Mn]DAILY MX <= 2.8 mg/L all year
007Manganese, total [as Mn]INST MAX <= 3.5 mg/L all year
007Aluminum, total [as Al]MO AVG <= 1 mg/L all year
007Aluminum, total [as Al]DAILY MX <= 2 mg/L all year
007Aluminum, total [as Al]INST MAX <= 2.5 mg/L all year
007Flow, in conduit or thru treatment plantINST MIN report only all year
007Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
008Temperature, water deg. fahrenheitINST MAX report only all year
008Specific conductanceINST MAX report only all year
008pHINST MIN >= 6 SU all year
008pHINST MAX <= 9 SU all year
008Alkalinity, total [as CaCO3]INST MAX report only all year
008Acidity, total [as CaCO3]INST MAX report only all year
008Solids, total suspendedMO AVG <= 35 mg/L all year
008Solids, total suspendedDAILY MX <= 70 mg/L all year
008Solids, total suspendedINST MAX <= 90 mg/L all year
008Sulfate, total [as SO4]INST MAX report only all year
008Iron, total [as Fe]MO AVG <= 1.5 mg/L all year
008Iron, total [as Fe]DAILY MX <= 3 mg/L all year
008Iron, total [as Fe]INST MAX <= 4.5 mg/L all year
008Manganese, total [as Mn]MO AVG <= 1 mg/L all year
008Manganese, total [as Mn]DAILY MX <= 2 mg/L all year
008Manganese, total [as Mn]INST MAX <= 2.5 mg/L all year
008Aluminum, total [as Al]MO AVG <= 1.4 mg/L all year
008Aluminum, total [as Al]DAILY MX <= 2.8 mg/L all year
008Aluminum, total [as Al]INST MAX <= 3.5 mg/L all year
008Flow, in conduit or thru treatment plantINST MIN report only all year
008Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
009Temperature, water deg. fahrenheitINST MAX report only all year
009Specific conductanceINST MAX report only all year
009pHINST MIN >= 6 SU all year
009pHINST MAX <= 9 SU all year
009Alkalinity, total [as CaCO3]INST MAX report only all year
009Acidity, total [as CaCO3]INST MAX report only all year
009Solids, total suspendedMO AVG <= 35 mg/L all year
009Solids, total suspendedDAILY MX <= 70 mg/L all year
009Solids, total suspendedINST MAX <= 90 mg/L all year
009Sulfate, total [as SO4]INST MAX report only all year
009Iron, total [as Fe]MO AVG <= 2.1 mg/L all year
009Iron, total [as Fe]DAILY MX <= 4.2 mg/L all year
009Iron, total [as Fe]INST MAX <= 5.2 mg/L all year
009Manganese, total [as Mn]MO AVG <= 1.4 mg/L all year
009Manganese, total [as Mn]DAILY MX <= 2.8 mg/L all year
009Manganese, total [as Mn]INST MAX <= 3.5 mg/L all year
009Aluminum, total [as Al]MO AVG <= 1 mg/L all year
009Aluminum, total [as Al]DAILY MX <= 2 mg/L all year
009Aluminum, total [as Al]INST MAX <= 2.5 mg/L all year
009Flow, in conduit or thru treatment plantINST MIN report only all year
009Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
010Temperature, water deg. fahrenheitINST MAX report only all year
010Specific conductanceINST MAX report only all year
010pHINST MIN >= 6 SU all year
010pHINST MAX <= 9 SU all year
010Alkalinity, total [as CaCO3]INST MAX report only all year
010Acidity, total [as CaCO3]INST MAX report only all year
010Solids, total suspendedMO AVG <= 35 mg/L all year
010Solids, total suspendedDAILY MX <= 70 mg/L all year
010Solids, total suspendedINST MAX <= 90 mg/L all year
010Sulfate, total [as SO4]INST MAX report only all year
010Iron, total [as Fe]MO AVG <= 1.5 mg/L all year
010Iron, total [as Fe]DAILY MX <= 3 mg/L all year
010Iron, total [as Fe]INST MAX <= 4.5 mg/L all year
010Manganese, total [as Mn]MO AVG <= 1 mg/L all year
010Manganese, total [as Mn]DAILY MX <= 2 mg/L all year
010Manganese, total [as Mn]INST MAX <= 2.5 mg/L all year
010Aluminum, total [as Al]MO AVG <= 1.4 mg/L all year
010Aluminum, total [as Al]DAILY MX <= 2.8 mg/L all year
010Aluminum, total [as Al]INST MAX <= 3.5 mg/L all year
010Flow, in conduit or thru treatment plantINST MIN report only all year
010Alkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year

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