New Richmond, Village of

NPDES permit OH0021156 · Minor POTW · administratively continued, expires 2026-06-30 · 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.

This permit expired on 2026-06-30 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

EPA's record, 2025-09-01 to 2026-08-31

30values over a limit
89required values missing, on 6 form(s)
17of 45 forms filed late

Last period with anything received: 2026-07-31. Most often over: Solids, total suspended (13), Nitrogen, ammonia total [as N] (12), E. coli, MTEC-MF (4).

Reporting

Reports are due about 20 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (118)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeMO AVG report only all year
001Temperature, water deg. centigradeDAILY MX report only all year
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMO AVG <= 17 mg/L all year
001Solids, total suspendedWKLY MAX <= 26 mg/L all year
001Solids, total suspendedMO AVG <= 35.4 kg/d all year
001Solids, total suspendedWKLY MAX <= 54.2 kg/d all year
001Oil and grease, hexane extr methodDAILY MX <= 10 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 5.1 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= 6.5 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]WKLY MAX <= 7.7 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]WKLY MAX <= 9.8 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 10.7 kg/d May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= 13.6 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]WKLY MAX <= 16.1 kg/d May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]WKLY MAX <= 20.5 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
001Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
001Nitrite + Nitrate total [as N]MO AVG report only all year
001Nitrite + Nitrate total [as N]DAILY MX report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Hardness, total [as CaCO3]MO AVG report only Mar, Jun, Aug, Dec
001Hardness, total [as CaCO3]DAILY MX report only Mar, Jun, Aug, Dec
001Nickel, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Nickel, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
001Zinc, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Zinc, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
001Cadmium, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Cadmium, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
001Lead, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Lead, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
001Chromium, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Chromium, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
001Copper, total recoverableDAILY MX <= 34 ug/L all year
001Copper, total recoverableDAILY MX <= .0708 kg/d all year
001Coliform, fecal MF, MFC broth, 44.5 CMO GEOMN <= 1000 #/100mL Jan, Feb, Mar, Apr, Nov, Dec
001Coliform, fecal MF, MFC broth, 44.5 CWK GEOMN <= 2000 #/100mL Jan, Feb, Mar, Apr, Nov, Dec
001E. coli, MTEC-MFMO GEOMN <= 126 MPN/100mL May, Jun, Jul, Aug, Sep, Oct
001E. coli, MTEC-MFWK GEOMN <= 240 MPN/100mL May, Jun, Jul, Aug, Sep, Oct
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Mercury, total low levelMO AVG <= 12 ng/L Mar, Jun, Aug, Dec
001Mercury, total low levelDAILY MX <= 1700 ng/L Mar, Jun, Aug, Dec
001Mercury, total low levelMO AVG <= .000025 kg/d Mar, Jun, Aug, Dec
001Mercury, total low levelDAILY MX <= .00354 kg/d Mar, Jun, Aug, Dec
001Solids, total dissolved- 180 deg. CMO AVG report only all year
001Solids, total dissolved- 180 deg. CDAILY MX report only all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 14 mg/L all year
001BOD, carbonaceous [5 day, 20 C]WKLY MAX <= 21 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 29.2 kg/d all year
001BOD, carbonaceous [5 day, 20 C]WKLY MAX <= 43.8 kg/d all year
002Temperature, water deg. centigradeMO AVG report only all year
002Temperature, water deg. centigradeDAILY MX report only all year
002Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
002pHDAILY MN >= 6.5 SU all year
002pHDAILY MX <= 9 SU all year
002Solids, total suspendedMO AVG <= 17 mg/L all year
002Solids, total suspendedWKLY MAX <= 26 mg/L all year
002Solids, total suspendedMO AVG <= 35.4 kg/d all year
002Solids, total suspendedWKLY MAX <= 54.2 kg/d all year
002Oil and grease, hexane extr methodDAILY MX <= 10 mg/L all year
002Nitrogen, ammonia total [as N]MO AVG <= 6.5 mg/L Jan, Feb, Mar, Apr, Nov, Dec
002Nitrogen, ammonia total [as N]MO AVG <= 5.1 mg/L May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, ammonia total [as N]WKLY MAX <= 9.8 mg/L Jan, Feb, Mar, Apr, Nov, Dec
002Nitrogen, ammonia total [as N]WKLY MAX <= 7.7 mg/L May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, ammonia total [as N]MO AVG <= 13.6 kg/d Jan, Feb, Mar, Apr, Nov, Dec
002Nitrogen, ammonia total [as N]MO AVG <= 10.7 kg/d May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, ammonia total [as N]WKLY MAX <= 20.5 kg/d Jan, Feb, Mar, Apr, Nov, Dec
002Nitrogen, ammonia total [as N]WKLY MAX <= 16.1 kg/d May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, Kjeldahl, total [as N]MO AVG report only all year
002Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
002Nitrite + Nitrate total [as N]MO AVG report only all year
002Nitrite + Nitrate total [as N]DAILY MX report only all year
002Phosphorus, total [as P]MO AVG report only all year
002Phosphorus, total [as P]DAILY MX report only all year
002Hardness, total [as CaCO3]MO AVG report only Mar, Jun, Aug, Dec
002Hardness, total [as CaCO3]DAILY MX report only Mar, Jun, Aug, Dec
002Nickel, total recoverableMO AVG report only Mar, Jun, Aug, Dec
002Nickel, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
002Zinc, total recoverableMO AVG report only Mar, Jun, Aug, Dec
002Zinc, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
002Cadmium, total recoverableMO AVG report only Mar, Jun, Aug, Dec
002Cadmium, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
002Lead, total recoverableMO AVG report only Mar, Jun, Aug, Dec
002Lead, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
002Chromium, total recoverableMO AVG report only Mar, Jun, Aug, Dec
002Chromium, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
002Copper, total recoverableDAILY MX <= 34 ug/L all year
002Copper, total recoverableDAILY MX <= .0708 kg/d all year
002Coliform, fecal MF, MFC broth, 44.5 CMO GEOMN <= 1000 #/100mL Jan, Feb, Mar, Apr, Nov, Dec
002Coliform, fecal MF, MFC broth, 44.5 CWK GEOMN <= 2000 #/100mL Jan, Feb, Mar, Apr, Nov, Dec
002E. coli, MTEC-MFMO GEOMN <= 126 MPN/100mL May, Jun, Jul, Aug, Sep, Oct
002E. coli, MTEC-MFWK GEOMN <= 240 MPN/100mL May, Jun, Jul, Aug, Sep, Oct
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Mercury, total low levelMO AVG <= 12 ng/L Mar, Jun, Aug, Dec
002Mercury, total low levelDAILY MX <= 1700 ng/L Mar, Jun, Aug, Dec
002Solids, total dissolved- 180 deg. CMO AVG report only all year
002Solids, total dissolved- 180 deg. CDAILY MX report only all year
002BOD, carbonaceous [5 day, 20 C]MO AVG <= 14 mg/L all year
002BOD, carbonaceous [5 day, 20 C]WKLY MAX <= 21 mg/L all year
002BOD, carbonaceous [5 day, 20 C]MO AVG <= 29.2 kg/d all year
002BOD, carbonaceous [5 day, 20 C]WKLY MAX <= 43.8 kg/d all year
300OverflowsMO AVG report only all year
300OverflowsDAILY MX report only all year
586Biosolids weight indluding admixturesMO AVG report only Dec
586Biosolids weight indluding admixturesDAILY MX report only Dec
601pHDAILY MN report only all year
601pHDAILY MX report only all year
601Solids, total suspendedMO AVG report only all year
601Solids, total suspendedDAILY MX report only all year
601Copper, total recoverableMO AVG report only all year
601Copper, total recoverableDAILY MX report only all year
601BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
601BOD, carbonaceous [5 day, 20 C]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