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Chemical And Fertilizer Mining, Cleveland, Ohio. NPDES permit OH0000329, in force until Dec 31, 2027. Last 12 months: no values over a limit, 16 required values missing. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 001 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 001 |
| Flow rate | monthly average | report only (gal/d) | all year | 001 |
| Flow rate | daily maximum | report only (gal/d) | all year | 001 |
| Oxygen, dissolved [DO] | daily minimum | report only (mg/L) | all year | 001 |
| pH | daily minimum | ≥ 6.5 SU | all year | 001 |
| pH | daily maximum | ≤ 9 SU | all year | 001 |
| Solids, total suspended | monthly average | ≤ 12 mg/L | all year | 001 |
| Solids, total suspended | weekly maximum | ≤ 18 mg/L | all year | 001 |
| Solids, total suspended | monthly average | ≤ .45 kg/d | all year | 001 |
| Solids, total suspended | weekly maximum | ≤ .68 kg/d | all year | 001 |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 2 mg/L | May–Oct | 001 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | Jan, Feb, Mar, Apr, Nov, Dec | 001 |
| Nitrogen, ammonia total [as N] | weekly maximum | ≤ 3 mg/L | May–Oct | 001 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | Jan, Feb, Mar, Apr, Nov, Dec | 001 |
| Nitrogen, ammonia total [as N] | monthly average | ≤ .08 kg/d | May–Oct | 001 |
| Nitrogen, ammonia total [as N] | weekly maximum | ≤ .11 kg/d | May–Oct | 001 |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | Mar, Jun, Sep, Dec | 001 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | Mar, Jun, Sep, Dec | 001 |
| Turbidity [severity] | monthly average | report only (severity) | all year | 001 |
| Turbidity [severity] | daily maximum | report only (severity) | all year | 001 |
| E. coli, MTEC-MF | monthly geometric mean | ≤ 126 MPN/100mL | May–Oct | 001 |
| E. coli, MTEC-MF | weekly geometric mean | ≤ 284 MPN/100mL | May–Oct | 001 |
| BOD, carbonaceous [5 day, 20 C] | monthly average | ≤ 10 mg/L | all year | 001 |
| BOD, carbonaceous [5 day, 20 C] | weekly maximum | ≤ 15 mg/L | all year | 001 |
| BOD, carbonaceous [5 day, 20 C] | monthly average | ≤ .38 kg/d | all year | 001 |
| BOD, carbonaceous [5 day, 20 C] | weekly maximum | ≤ .57 kg/d | all year | 001 |
| Flow rate | monthly average | report only (gal/d) | all year | 002 |
| Flow rate | daily maximum | report only (gal/d) | all year | 002 |
| Flow rate | monthly average | report only (gal/d) | all year | 003 |
| Flow rate | daily maximum | report only (gal/d) | all year | 003 |
| Conductivity | monthly average | report only (umho/cm) | all year | 003 |
| Conductivity | daily maximum | report only (umho/cm) | all year | 003 |
| pH | daily minimum | report only (SU) | all year | 003 |
| pH | daily maximum | report only (SU) | all year | 003 |
| Solids, total suspended | monthly average | report only (mg/L) | all year | 003 |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | 003 |
| Oil and grease, hexane extr method | monthly average | report only (mg/L) | all year | 003 |
| Oil and grease, hexane extr method | daily maximum | report only (mg/L) | all year | 003 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 003 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 003 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 003 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 003 |
| Rainfall | monthly average | report only (in) | all year | 003 |
| Rainfall | daily maximum | report only (in) | all year | 003 |
| Cyanide, free available | monthly average | report only (ug/L) | all year | 003 |
| Cyanide, free available | daily maximum | report only (ug/L) | all year | 003 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 003 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 003 |
| Flow rate | monthly average | report only (gal/d) | all year | 004 |
| Flow rate | daily maximum | report only (gal/d) | all year | 004 |
| Conductivity | monthly average | report only (umho/cm) | all year | 004 |
| Conductivity | daily maximum | report only (umho/cm) | all year | 004 |
| pH | daily minimum | report only (SU) | all year | 004 |
| pH | daily maximum | report only (SU) | all year | 004 |
| Solids, total suspended | monthly average | report only (mg/L) | all year | 004 |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | 004 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 004 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 004 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 004 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 004 |
| Cyanide, free available | monthly average | report only (ug/L) | all year | 004 |
| Cyanide, free available | daily maximum | report only (ug/L) | all year | 004 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 004 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 004 |
| Flow rate | monthly average | report only (gal/d) | all year | 006 |
| Flow rate | daily maximum | report only (gal/d) | all year | 006 |
| Conductivity | monthly average | report only (umho/cm) | all year | 006 |
| Conductivity | daily maximum | report only (umho/cm) | all year | 006 |
| pH | daily minimum | report only (SU) | all year | 006 |
| pH | daily maximum | report only (SU) | all year | 006 |
| Solids, total suspended | monthly average | report only (mg/L) | all year | 006 |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | 006 |
| Oil and grease, hexane extr method | monthly average | report only (mg/L) | all year | 006 |
| Oil and grease, hexane extr method | daily maximum | report only (mg/L) | all year | 006 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 006 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 006 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 006 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 006 |
| Rainfall | monthly average | report only (in) | all year | 006 |
| Rainfall | daily maximum | report only (in) | all year | 006 |
| Cyanide, free available | monthly average | report only (ug/L) | all year | 006 |
| Cyanide, free available | daily maximum | report only (ug/L) | all year | 006 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 006 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 006 |
| Flow rate | monthly average | report only (gal/d) | all year | 007 |
| Flow rate | daily maximum | report only (gal/d) | all year | 007 |
| Flow rate | monthly average | report only (gal/d) | all year | 008 |
| Flow rate | daily maximum | report only (gal/d) | all year | 008 |
| Flow rate | monthly average | report only (gal/d) | all year | 009 |
| Flow rate | daily maximum | report only (gal/d) | all year | 009 |
| Conductivity | monthly average | report only (umho/cm) | all year | 009 |
| Conductivity | daily maximum | report only (umho/cm) | all year | 009 |
| pH | daily minimum | report only (SU) | all year | 009 |
| pH | daily maximum | report only (SU) | all year | 009 |
| Solids, total suspended | monthly average | report only (mg/L) | all year | 009 |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | 009 |
| Oil and grease, hexane extr method | monthly average | report only (mg/L) | all year | 009 |
| Oil and grease, hexane extr method | daily maximum | report only (mg/L) | all year | 009 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 009 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 009 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 009 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 009 |
| Rainfall | monthly average | report only (in) | all year | 009 |
| Rainfall | daily maximum | report only (in) | all year | 009 |
| Cyanide, free available | monthly average | report only (ug/L) | all year | 009 |
| Cyanide, free available | daily maximum | report only (ug/L) | all year | 009 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 009 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 009 |
| Flow rate | monthly average | report only (gal/d) | all year | 012 |
| Flow rate | daily maximum | report only (gal/d) | all year | 012 |
| Conductivity | monthly average | report only (umho/cm) | all year | 012 |
| Conductivity | daily maximum | report only (umho/cm) | all year | 012 |
| pH | daily minimum | report only (SU) | all year | 012 |
| pH | daily maximum | report only (SU) | all year | 012 |
| Solids, total suspended | monthly average | report only (mg/L) | all year | 012 |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | 012 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 012 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 012 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 012 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 012 |
| Cyanide, free available | monthly average | report only (ug/L) | all year | 012 |
| Cyanide, free available | daily maximum | report only (ug/L) | all year | 012 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 012 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 012 |
| Flow rate | monthly average | report only (gal/d) | all year | 013 |
| Flow rate | daily maximum | report only (gal/d) | all year | 013 |
| Flow rate | monthly average | report only (gal/d) | all year | 014 |
| Flow rate | daily maximum | report only (gal/d) | all year | 014 |
| Conductivity | monthly average | report only (umho/cm) | all year | 014 |
| Conductivity | daily maximum | report only (umho/cm) | all year | 014 |
| pH | daily minimum | report only (SU) | all year | 014 |
| pH | daily maximum | report only (SU) | all year | 014 |
| Solids, total suspended | monthly average | report only (mg/L) | all year | 014 |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | 014 |
| Oil and grease, hexane extr method | monthly average | report only (mg/L) | all year | 014 |
| Oil and grease, hexane extr method | daily maximum | report only (mg/L) | all year | 014 |
| Flow rate | monthly average | report only (gal/d) | all year | 015 |
| Flow rate | daily maximum | report only (gal/d) | all year | 015 |
| Flow rate | monthly average | report only (gal/d) | all year | 016 |
| Flow rate | daily maximum | report only (gal/d) | all year | 016 |
| Sludge waste from secondary clarifiers | monthly average | report only (gal) | Dec | 588 |
| Sludge waste from secondary clarifiers | daily maximum | report only (gal) | Dec | 588 |
| Conductivity | monthly average | report only (umho/cm) | all year | 900 |
| Conductivity | daily maximum | report only (umho/cm) | all year | 900 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 900 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 900 |
| Toxicity [acute], Ceriodaphnia dubia | monthly average | report only (tox acute) | Sep | 900 |
| Toxicity [acute], Ceriodaphnia dubia | daily maximum | report only (tox acute) | Sep | 900 |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | monthly average | report only (tox acute) | Sep | 900 |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | daily maximum | report only (tox acute) | Sep | 900 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 900 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 900 |
| Conductivity | monthly average | report only (umho/cm) | all year | 901 |
| Conductivity | daily maximum | report only (umho/cm) | all year | 901 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 901 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 901 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 901 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 901 |
Cited limits by parameter: Ohio's rules and the federal ones.
Same industry: the 131 Mining and Quarrying of Nonmetallic Minerals permits in Ohio.
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On EPA ECHO: Facility report · DMR history
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