CLARKSBURG SANITARY BD

NPDES permit WV0023302 · Major POTW · effective, expires 2030-04-28 · 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
224required values missing, on 30 form(s)
0of 48 forms filed late

Last period with anything received: 2026-07-31.

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 (174)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]INST MIN >= 7 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CMO AVG <= 20 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CDAILY MX <= 60 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CDAILY MX <= 40 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CMO AVG <= 3002 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CMO AVG <= 2002 lb/d May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CDAILY MX <= 6005 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CDAILY MX <= 4003 lb/d May, Jun, Jul, Aug, Sep, Oct
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 <= 3002 lb/d all year
001Solids, total suspendedDAILY MX <= 6005 lb/d all year
001Nitrogen, ammonia total [as N]MO AVG <= 11 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 5.5 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX <= 22 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]DAILY MX <= 11 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= 1101 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 550 lb/d May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX <= 2202 lb/d Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]DAILY MX <= 1101 lb/d May, Jun, Jul, Aug, Sep, Oct
001Cyanide, weak acid, dissociableMO AVG report only all year
001Cyanide, weak acid, dissociableDAILY MX report only all year
001Fluoride, total [as F]MO AVG report only all year
001Fluoride, total [as F]DAILY 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 report only all year
001Zinc, 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 report only all year
001Copper, total recoverableDAILY MX report only all year
001Bromodichloromethane, effluentMO AVG report only all year
001Bromodichloromethane, effluentDAILY MX report only all year
001Flow, in conduit or thru treatment plantMINIMUM report only 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
001Chlorine, total residualMO AVG <= .028 mg/L all year
001Chlorine, total residualDAILY MX <= .057 mg/L all year
001BOD, 5 day percent removal, dryMO AV MN >= 85 % all year
001BOD, 5 day percent removal, wetMO AV MN >= 75 % all year
001Solids, suspended percent removal, dryMO AV MN >= 85 % all year
001Solids, suspended percent removal, wetMO AV MN >= 70 % 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
085BOD, 5-day, 20 deg. CMO AVG report only all year
085BOD, 5-day, 20 deg. CDAILY MX report only all year
085pHINST MIN report only all year
085pHINST MAX report only all year
085Solids, total suspendedMO AVG report only all year
085Solids, total suspendedDAILY MX report only all year
085Oil and grease, hexane extr methodMO AVG report only all year
085Oil and grease, hexane extr methodDAILY MX report only all year
085Nitrogen, ammonia total [as N]MO AVG report only all year
085Nitrogen, ammonia total [as N]DAILY MX report only all year
085Iron, total recoverableMO AVG report only all year
085Iron, total recoverableMO AVG report only all year
085Iron, total recoverableDAILY MX report only all year
085Iron, total recoverableDAILY MX report only all year
085Flow, in conduit or thru treatment plantMO AVG report only all year
085Flow, in conduit or thru treatment plantMO AVG report only all year
085Flow, in conduit or thru treatment plantDAILY MX report only all year
085Flow, in conduit or thru treatment plantDAILY MX report only all year
085Coliform, fecal generalMO AVG report only all year
085Coliform, fecal generalMO AVG report only all year
085Coliform, fecal generalDAILY MX <= 400 #/100mL all year
085Coliform, fecal generalDAILY MX <= 400 #/100mL all year
085Chemical Oxygen Demand [COD]MO AVG report only all year
085Chemical Oxygen Demand [COD]DAILY MX report only all year
086BOD, 5-day, 20 deg. CMO AVG report only all year
086BOD, 5-day, 20 deg. CDAILY MX report only all year
086pHINST MIN report only all year
086pHINST MAX report only all year
086Solids, total suspendedMO AVG report only all year
086Solids, total suspendedDAILY MX report only all year
086Oil and grease, hexane extr methodMO AVG report only all year
086Oil and grease, hexane extr methodDAILY MX report only all year
086Nitrogen, ammonia total [as N]MO AVG report only all year
086Nitrogen, ammonia total [as N]DAILY MX report only all year
086Iron, total recoverableMO AVG report only all year
086Iron, total recoverableDAILY MX report only all year
086Flow, in conduit or thru treatment plantMO AVG report only all year
086Flow, in conduit or thru treatment plantMO AVG report only all year
086Flow, in conduit or thru treatment plantDAILY MX report only all year
086Flow, in conduit or thru treatment plantDAILY MX report only all year
086Coliform, fecal generalMO AVG report only all year
086Coliform, fecal generalMO AVG report only all year
086Coliform, fecal generalDAILY MX <= 400 #/100mL all year
086Coliform, fecal generalDAILY MX <= 400 #/100mL all year
086Chemical Oxygen Demand [COD]MO AVG report only all year
086Chemical Oxygen Demand [COD]DAILY MX report only all year
087BOD, 5-day, 20 deg. CMO AVG report only all year
087BOD, 5-day, 20 deg. CDAILY MX report only all year
087pHINST MIN report only all year
087pHINST MAX report only all year
087Solids, total suspendedMO AVG report only all year
087Solids, total suspendedDAILY MX report only all year
087Oil and grease, hexane extr methodMO AVG report only all year
087Oil and grease, hexane extr methodDAILY MX report only all year
087Nitrogen, ammonia total [as N]MO AVG report only all year
087Nitrogen, ammonia total [as N]DAILY MX report only all year
087Iron, total recoverableMO AVG report only all year
087Iron, total recoverableDAILY MX report only all year
087Flow, in conduit or thru treatment plantMO AVG report only all year
087Flow, in conduit or thru treatment plantMO AVG report only all year
087Flow, in conduit or thru treatment plantDAILY MX report only all year
087Flow, in conduit or thru treatment plantDAILY MX report only all year
087Coliform, fecal generalMO AVG report only all year
087Coliform, fecal generalMO AVG report only all year
087Coliform, fecal generalDAILY MX <= 400 #/100mL all year
087Coliform, fecal generalDAILY MX <= 400 #/100mL all year
087Chemical Oxygen Demand [COD]MO AVG report only all year
087Chemical Oxygen Demand [COD]DAILY MX report only all year
088BOD, 5-day, 20 deg. CMO AVG report only all year
088BOD, 5-day, 20 deg. CDAILY MX report only all year
088pHINST MIN report only all year
088pHINST MAX report only all year
088Solids, total suspendedMO AVG report only all year
088Solids, total suspendedDAILY MX report only all year
088Oil and grease, hexane extr methodMO AVG report only all year
088Oil and grease, hexane extr methodDAILY MX report only all year
088Nitrogen, ammonia total [as N]MO AVG report only all year
088Nitrogen, ammonia total [as N]DAILY MX report only all year
088Iron, total recoverableMO AVG report only all year
088Iron, total recoverableDAILY MX report only all year
088Flow, in conduit or thru treatment plantMO AVG report only all year
088Flow, in conduit or thru treatment plantMO AVG report only all year
088Flow, in conduit or thru treatment plantDAILY MX report only all year
088Flow, in conduit or thru treatment plantDAILY MX report only all year
088Coliform, fecal generalMO AVG report only all year
088Coliform, fecal generalMO AVG report only all year
088Coliform, fecal generalDAILY MX <= 400 #/100mL all year
088Coliform, fecal generalDAILY MX <= 400 #/100mL all year
088Chemical Oxygen Demand [COD]MO AVG report only all year
088Chemical Oxygen Demand [COD]DAILY MX report only all year
089BOD, 5-day, 20 deg. CMO AVG report only all year
089BOD, 5-day, 20 deg. CDAILY MX report only all year
089pHINST MIN report only all year
089pHINST MAX report only all year
089Solids, total suspendedMO AVG report only all year
089Solids, total suspendedDAILY MX report only all year
089Oil and grease, hexane extr methodMO AVG report only all year
089Oil and grease, hexane extr methodDAILY MX report only all year
089Nitrogen, ammonia total [as N]MO AVG report only all year
089Nitrogen, ammonia total [as N]DAILY MX report only all year
089Iron, total recoverableMO AVG report only all year
089Iron, total recoverableDAILY MX report only all year
089Flow, in conduit or thru treatment plantMO AVG report only all year
089Flow, in conduit or thru treatment plantMO AVG report only all year
089Flow, in conduit or thru treatment plantDAILY MX report only all year
089Flow, in conduit or thru treatment plantDAILY MX report only all year
089Coliform, fecal generalMO AVG report only all year
089Coliform, fecal generalMO AVG report only all year
089Coliform, fecal generalDAILY MX <= 400 #/100mL all year
089Coliform, fecal generalDAILY MX <= 400 #/100mL all year
089Chemical Oxygen Demand [COD]MO AVG report only all year
089Chemical Oxygen Demand [COD]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