CRAB ORCHARD MACARTHUR PSD

NPDES permit WV0082309 · Major POTW · effective, expires 2029-06-24 · 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

2values over a limit
0required values missing, on 0 form(s)
0of 20 forms filed late

Last period with anything received: 2026-07-31. Most often over: Copper, total recoverable (2).

Reporting

Reports are due about 25 days after each monitoring period ends (the most common figure among WV permits in EPA's filings — check your permit).

Limits in force (166)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]INST MIN >= 6 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 16 mg/L all year
001BOD, 5-day, 20 deg. CDAILY MX <= 32 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 266.9 lb/d all year
001BOD, 5-day, 20 deg. CDAILY MX <= 533.8 lb/d all year
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedDAILY MX <= 60 mg/L all year
001Solids, total suspendedMO AVG <= 500.4 lb/d all year
001Solids, total suspendedDAILY MX <= 1000.8 lb/d all year
001Nitrogen, ammonia total [as N]MO AVG <= 6.5 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 13 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 33.4 lb/d all year
001Nitrogen, ammonia total [as N]DAILY MX <= 66.8 lb/d all year
001Cyanide, weak acid, dissociableMO AVG report only all year
001Cyanide, weak acid, dissociableDAILY MX report only all year
001Hardness, total [as CaCO3]MO AVG report only all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001Iron, total recoverableMO AVG report only all year
001Iron, total recoverableDAILY MX report only all year
001Arsenic, total [as As]MO AVG report only all year
001Arsenic, total [as As]DAILY MX report only all year
001Chromium, hexavalent [as Cr]MO AVG report only all year
001Chromium, hexavalent [as Cr]DAILY MX report only all year
001Nickel, total recoverableMO AVG report only all year
001Nickel, total recoverableDAILY MX report only all year
001Silver total recoverableMO AVG report only all year
001Silver total recoverableDAILY MX report only all year
001Zinc, total recoverableMO AVG <= .081 mg/L all year
001Zinc, total recoverableDAILY MX <= .136 mg/L all year
001Aluminum, total recoverableMO AVG report only all year
001Aluminum, total recoverableDAILY MX report only all year
001Cadmium, total recoverableMO AVG report only all year
001Cadmium, total recoverableDAILY MX report only all year
001Lead, total recoverableMO AVG report only all year
001Lead, total recoverableDAILY MX report only all year
001Copper, total recoverableMO AVG <= .0086 mg/L all year
001Copper, total recoverableDAILY MX <= .014 mg/L all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Toxicity [chronic], Ceriodaphnia dubiaMO AVG report only all year
001Toxicity [chronic], Ceriodaphnia dubiaDAILY MX report only all year
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]MO AVG report only all year
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX report only all year
001Mercury, total [as Hg]MO AVG report only all year
001Mercury, total [as Hg]DAILY MX report only all year
001Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
001Coliform, fecal generalDAILY MX <= 400 #/100mL all year
001Stream flow, estimatedDAILY MN report only Jun, Jul, Aug, Sep, Oct
001Stream flow, estimatedMO AVG report only Jun, Jul, Aug, Sep, Oct
001Stream flow, estimatedDAILY MX report only Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
IU01Flow rateMO AVG report only all year
IU01Flow rateMO AVG report only all year
IU01Flow rateDAILY MX <= 2500 gal/d all year
IU01Flow rateDAILY MX <= 2500 gal/d all year
IU01pHINST MIN >= 5 SU all year
IU01pHINST MIN >= 5 SU all year
IU01pHINST MAX <= 10 SU all year
IU01pHINST MAX <= 10 SU all year
IU01Solids, total suspendedMO AVG report only all year
IU01Solids, total suspendedMO AVG report only all year
IU01Solids, total suspendedDAILY MX <= 500 mg/L all year
IU01Solids, total suspendedDAILY MX <= 500 mg/L all year
IU01Solids, total suspendedMO AVG report only all year
IU01Solids, total suspendedMO AVG report only all year
IU01Solids, total suspendedDAILY MX report only all year
IU01Solids, total suspendedDAILY MX report only all year
IU01Oil and grease, hexane extr methodMO AVG report only all year
IU01Oil and grease, hexane extr methodMO AVG report only all year
IU01Oil and grease, hexane extr methodDAILY MX <= 30 mg/L all year
IU01Oil and grease, hexane extr methodDAILY MX <= 30 mg/L all year
IU01Oil and grease, hexane extr methodMO AVG report only all year
IU01Oil and grease, hexane extr methodMO AVG report only all year
IU01Oil and grease, hexane extr methodDAILY MX report only all year
IU01Oil and grease, hexane extr methodDAILY MX report only all year
IU01Copper, total [as Cu]MO AVG report only all year
IU01Copper, total [as Cu]MO AVG report only all year
IU01Copper, total [as Cu]DAILY MX <= 2 mg/L all year
IU01Copper, total [as Cu]DAILY MX <= 2 mg/L all year
IU01Copper, total [as Cu]MO AVG report only all year
IU01Copper, total [as Cu]MO AVG report only all year
IU01Copper, total [as Cu]DAILY MX report only all year
IU01Copper, total [as Cu]DAILY MX report only all year
IU01Iron, total [as Fe]MO AVG report only all year
IU01Iron, total [as Fe]MO AVG report only all year
IU01Iron, total [as Fe]DAILY MX report only all year
IU01Iron, total [as Fe]DAILY MX report only all year
IU01Iron, total [as Fe]MO AVG report only all year
IU01Iron, total [as Fe]MO AVG report only all year
IU01Iron, total [as Fe]DAILY MX report only all year
IU01Iron, total [as Fe]DAILY MX report only all year
IU01Lead, total [as Pb]MO AVG report only all year
IU01Lead, total [as Pb]MO AVG report only all year
IU01Lead, total [as Pb]DAILY MX <= .2 mg/L all year
IU01Lead, total [as Pb]DAILY MX <= .2 mg/L all year
IU01Lead, total [as Pb]MO AVG report only all year
IU01Lead, total [as Pb]MO AVG report only all year
IU01Lead, total [as Pb]DAILY MX report only all year
IU01Lead, total [as Pb]DAILY MX report only all year
IU01Zinc, total [as Zn]MO AVG report only all year
IU01Zinc, total [as Zn]MO AVG report only all year
IU01Zinc, total [as Zn]DAILY MX <= 5 mg/L all year
IU01Zinc, total [as Zn]DAILY MX <= 5 mg/L all year
IU01Zinc, total [as Zn]MO AVG report only all year
IU01Zinc, total [as Zn]MO AVG report only all year
IU01Zinc, total [as Zn]DAILY MX report only all year
IU01Zinc, total [as Zn]DAILY MX report only all year
IU01Aluminum, total [as Al]MO AVG report only all year
IU01Aluminum, total [as Al]MO AVG report only all year
IU01Aluminum, total [as Al]DAILY MX report only all year
IU01Aluminum, total [as Al]DAILY MX report only all year
IU01Aluminum, total [as Al]MO AVG report only all year
IU01Aluminum, total [as Al]MO AVG report only all year
IU01Aluminum, total [as Al]DAILY MX report only all year
IU01Aluminum, total [as Al]DAILY MX report only all year
IU04Flow rateMO AVG report only all year
IU04Flow rateMO AVG report only all year
IU04Flow rateDAILY MX <= 220 gal/d all year
IU04Flow rateDAILY MX <= 220 gal/d all year
IU04pHINST MIN >= 5 SU all year
IU04pHINST MIN >= 5 SU all year
IU04pHINST MAX <= 10 SU all year
IU04pHINST MAX <= 10 SU all year
IU04Solids, total suspendedMO AVG report only all year
IU04Solids, total suspendedMO AVG report only all year
IU04Solids, total suspendedDAILY MX <= 500 mg/L all year
IU04Solids, total suspendedDAILY MX <= 500 mg/L all year
IU04Solids, total suspendedMO AVG report only all year
IU04Solids, total suspendedMO AVG report only all year
IU04Solids, total suspendedDAILY MX report only all year
IU04Solids, total suspendedDAILY MX report only all year
IU04Oil and grease, hexane extr methodMO AVG report only all year
IU04Oil and grease, hexane extr methodMO AVG report only all year
IU04Oil and grease, hexane extr methodDAILY MX <= 30 mg/L all year
IU04Oil and grease, hexane extr methodDAILY MX <= 30 mg/L all year
IU04Oil and grease, hexane extr methodMO AVG report only all year
IU04Oil and grease, hexane extr methodMO AVG report only all year
IU04Oil and grease, hexane extr methodDAILY MX report only all year
IU04Oil and grease, hexane extr methodDAILY MX report only all year
IU04Copper, total [as Cu]MO AVG report only all year
IU04Copper, total [as Cu]MO AVG report only all year
IU04Copper, total [as Cu]DAILY MX <= 1 mg/L all year
IU04Copper, total [as Cu]DAILY MX <= 1 mg/L all year
IU04Copper, total [as Cu]MO AVG report only all year
IU04Copper, total [as Cu]MO AVG report only all year
IU04Copper, total [as Cu]DAILY MX report only all year
IU04Copper, total [as Cu]DAILY MX report only all year
IU04Lead, total [as Pb]MO AVG report only all year
IU04Lead, total [as Pb]MO AVG report only all year
IU04Lead, total [as Pb]DAILY MX <= .2 mg/L all year
IU04Lead, total [as Pb]DAILY MX <= .2 mg/L all year
IU04Lead, total [as Pb]MO AVG report only all year
IU04Lead, total [as Pb]MO AVG report only all year
IU04Lead, total [as Pb]DAILY MX report only all year
IU04Lead, total [as Pb]DAILY MX report only all year
IU04Zinc, total [as Zn]MO AVG report only all year
IU04Zinc, total [as Zn]MO AVG report only all year
IU04Zinc, total [as Zn]DAILY MX <= 5 mg/L all year
IU04Zinc, total [as Zn]DAILY MX <= 5 mg/L all year
IU04Zinc, total [as Zn]MO AVG report only all year
IU04Zinc, total [as Zn]MO AVG report only all year
IU04Zinc, total [as Zn]DAILY MX report only all year
IU04Zinc, total [as Zn]DAILY MX 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