Green Circle Growers Inc

NPDES permit OH0136701 · Minor NON-POTW · expired, expires 2025-10-31 · 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 2025-10-31 and is expired: 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

0values over a limit
0required values missing, on 0 form(s)
2of 34 forms filed late

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

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 (71)

OutfallParameterStatisticLimitMonths
001Flow rateMO AVG report only all year
001Flow rateDAILY MX report only all year
001Oxygen, dissolved [DO]DAILY MN report only all year
001Oxygen demand, chem. [low level] [COD]MO AVG report only all year
001Oxygen demand, chem. [low level] [COD]DAILY MX report only all year
001pHDAILY MN report only all year
001pHDAILY MX report only all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001Nitrogen, ammonia total [as N]MO AVG report only all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, nitrate total [as N]MO AVG report only all year
001Nitrogen, 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
001RainfallMO AVG report only all year
001RainfallDAILY MX report only all year
001Solids, total dissolved- 180 deg. CMO AVG report only all year
001Solids, total dissolved- 180 deg. CDAILY MX report only all year
588Sludge waste from secondary clarifiersMO AVG report only Dec
588Sludge waste from secondary clarifiersDAILY MX report only Dec
601Flow rateMO AVG report only all year
601Flow rateDAILY MX report only all year
601Oxygen, dissolved [DO]DAILY MN >= 6 mg/L Mar, Jun, Aug, Dec
601pHDAILY MN >= 6.5 SU Mar, Jun, Aug, Dec
601pHDAILY MX <= 9 SU Mar, Jun, Aug, Dec
601Solids, total suspendedMO AVG <= 12 mg/L Mar, Jun, Aug, Dec
601Solids, total suspendedWKLY MAX <= 18 mg/L Mar, Jun, Aug, Dec
601Solids, total suspendedMO AVG <= .36 kg/d Mar, Jun, Aug, Dec
601Solids, total suspendedWKLY MAX <= .55 kg/d Mar, Jun, Aug, Dec
601Nitrogen, ammonia total [as N]MO AVG <= 1 mg/L Jun, Aug
601Nitrogen, ammonia total [as N]MO AVG <= 3 mg/L Mar, Dec
601Nitrogen, ammonia total [as N]WKLY MAX <= 1.5 mg/L Jun, Aug
601Nitrogen, ammonia total [as N]WKLY MAX <= 4.5 mg/L Mar, Dec
601Nitrogen, ammonia total [as N]MO AVG <= .03 kg/d Jun, Aug
601Nitrogen, ammonia total [as N]MO AVG <= .091 kg/d Mar, Dec
601Nitrogen, ammonia total [as N]WKLY MAX <= .046 kg/d Jun, Aug
601Nitrogen, ammonia total [as N]WKLY MAX <= .14 kg/d Mar, Dec
601Turbidity [severity]MO AVG report only all year
601Turbidity [severity]DAILY MX report only all year
601E. coli, MTEC-MFMO GEOMN <= 126 MPN/100mL Jun, Aug
601E. coli, MTEC-MFWK GEOMN <= 284 MPN/100mL Jun, Aug
601BOD, carbonaceous [5 day, 20 C]MO AVG <= 10 mg/L Mar, Jun, Aug, Dec
601BOD, carbonaceous [5 day, 20 C]WKLY MAX <= 15 mg/L Mar, Jun, Aug, Dec
601BOD, carbonaceous [5 day, 20 C]MO AVG <= .3 kg/d Mar, Jun, Aug, Dec
601BOD, carbonaceous [5 day, 20 C]WKLY MAX <= .46 kg/d Mar, Jun, Aug, Dec
602Flow rateMO AVG report only all year
602Flow rateDAILY MX report only all year
602Oxygen, dissolved [DO]DAILY MN >= 6 mg/L Mar, Jun, Aug, Dec
602pHDAILY MN >= 6.5 SU Mar, Jun, Aug, Dec
602pHDAILY MX <= 9 SU Mar, Jun, Aug, Dec
602Solids, total suspendedMO AVG <= 12 mg/L Mar, Jun, Aug, Dec
602Solids, total suspendedWKLY MAX <= 18 mg/L Mar, Jun, Aug, Dec
602Solids, total suspendedMO AVG <= .23 kg/d Mar, Jun, Aug, Dec
602Solids, total suspendedWKLY MAX <= .34 kg/d Mar, Jun, Aug, Dec
602Nitrogen, ammonia total [as N]MO AVG <= 1 mg/L Jun, Aug
602Nitrogen, ammonia total [as N]MO AVG <= 3 mg/L Mar, Dec
602Nitrogen, ammonia total [as N]WKLY MAX <= 1.5 mg/L Jun, Aug
602Nitrogen, ammonia total [as N]WKLY MAX <= 4.5 mg/L Mar, Dec
602Nitrogen, ammonia total [as N]MO AVG <= .019 kg/d Jun, Aug
602Nitrogen, ammonia total [as N]MO AVG <= .057 kg/d Mar, Dec
602Nitrogen, ammonia total [as N]WKLY MAX <= .028 kg/d Jun, Aug
602Nitrogen, ammonia total [as N]WKLY MAX <= .085 kg/d Mar, Dec
602Turbidity [severity]MO AVG report only all year
602Turbidity [severity]DAILY MX report only all year
602E. coli, MTEC-MFMO GEOMN <= 126 MPN/100mL Jun, Aug
602E. coli, MTEC-MFWK GEOMN <= 284 MPN/100mL Jun, Aug
602BOD, carbonaceous [5 day, 20 C]MO AVG <= 10 mg/L Mar, Jun, Aug, Dec
602BOD, carbonaceous [5 day, 20 C]WKLY MAX <= 15 mg/L Mar, Jun, Aug, Dec
602BOD, carbonaceous [5 day, 20 C]MO AVG <= .19 kg/d Mar, Jun, Aug, Dec
602BOD, carbonaceous [5 day, 20 C]WKLY MAX <= .28 kg/d Mar, Jun, Aug, Dec

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