COWEN PSD

NPDES permit WV0037397 · Minor POTW · effective, expires 2027-11-13 · 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

17values over a limit
0required values missing, on 0 form(s)
7of 29 forms filed late

Last period with anything received: 2026-07-31. Most often over: Copper, total recoverable (11), Copper, total [as Cu] (4), Flow, in conduit or thru treatment plant (1).

Reporting

Reports are due about 25 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (75)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]INST MIN >= 6 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 5 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CMO AVG <= 10 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CDAILY MX <= 10 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CDAILY MX <= 20 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CMO AVG <= 21 lb/d May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CMO AVG <= 42 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CDAILY MX <= 42 lb/d May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CDAILY MX <= 83 lb/d Jan, Feb, Mar, Apr, Nov, Dec
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 <= 125 lb/d all year
001Solids, total suspendedDAILY MX <= 250 lb/d all year
001Nitrogen, ammonia total [as N]MO AVG <= 2 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 4 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 8.3 lb/d all year
001Nitrogen, ammonia total [as N]DAILY MX <= 17 lb/d all year
001Hardness, total [as CaCO3]MO AVG report only all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001Zinc, total recoverableMO AVG report only all year
001Zinc, 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 <= .0019 mg/L all year
001Copper, total recoverableDAILY MX <= .0038 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
001Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
001Coliform, fecal generalDAILY MX <= 400 #/100mL all year
001BOD, 5-day, percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
005BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
005BOD, 5-day, 20 deg. CDAILY MX <= 60 mg/L all year
005BOD, 5-day, 20 deg. CMO AVG <= 3.2 lb/d all year
005BOD, 5-day, 20 deg. CDAILY MX <= 6.5 lb/d all year
005pHINST MIN >= 6 SU all year
005pHINST MAX <= 9 SU all year
005Solids, total suspendedMO AVG <= 30 mg/L all year
005Solids, total suspendedDAILY MX <= 60 mg/L all year
005Solids, total suspendedMO AVG <= 3.2 lb/d all year
005Solids, total suspendedDAILY MX <= 6.5 lb/d all year
005Nitrogen, Kjeldahl, total [as N]MO AVG <= 18 mg/L all year
005Nitrogen, Kjeldahl, total [as N]DAILY MX <= 36 mg/L all year
005Nitrogen, Kjeldahl, total [as N]MO AVG <= 2 lb/d all year
005Nitrogen, Kjeldahl, total [as N]DAILY MX <= 4 lb/d all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Flow, in conduit or thru treatment plantDAILY MX <= .013 MGD all year
005Chlorine, total residualMO AVG <= .028 mg/L all year
005Chlorine, total residualDAILY MX <= .057 mg/L all year
005Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
005Coliform, fecal generalDAILY MX <= 400 #/100mL all year
IU01Flow rateMO AVG report only all year
IU01Flow rateDAILY MX <= 40000 gal/d all year
IU01BOD, 5-day, 20 deg. CMO AVG report only all year
IU01BOD, 5-day, 20 deg. CDAILY MX <= 300 mg/L all year
IU01BOD, 5-day, 20 deg. CMO AVG report only all year
IU01BOD, 5-day, 20 deg. CDAILY MX report only all year
IU01Solids, total suspendedMO AVG report only all year
IU01Solids, total suspendedDAILY MX <= 300 mg/L all year
IU01Solids, total suspendedMO AVG report only all year
IU01Solids, total suspendedDAILY MX report only all year
IU01Copper, total [as Cu]MO AVG report only all year
IU01Copper, total [as Cu]DAILY MX <= .009 mg/L all year
IU01Copper, total [as Cu]MO AVG report only all year
IU01Copper, total [as Cu]DAILY MX report only all year
IU01Lead, total [as Pb]MO AVG report only all year
IU01Lead, total [as Pb]DAILY MX <= .02 mg/L all year
IU01Lead, total [as Pb]MO AVG 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]DAILY MX <= .08 mg/L all year
IU01Zinc, total [as Zn]MO AVG report only all year
IU01Zinc, 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