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Refuse Systems, Oberlin, Ohio. NPDES permit OH0133035, in force until May 31, 2030. Last 12 months: over a limit 2 times (last June 2026), 16 required values missing. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Outfall | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|---|
| February 2026 | 010 | Solids, total suspended, monthly average | 34.8 | ≤ 30 mg/L | 16% |
| June 2026 | 002 | pH, daily maximum | 9.8 | ≤ 9 SU | — |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. centigrade | monthly average | report only (deg C) | Mar, Jun, Sep, Dec | 001 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | Mar, Jun, Sep, Dec | 001 |
| Specific conductance | monthly average | report only (umho/cm) | all year | 001 |
| Specific conductance | daily maximum | report only (umho/cm) | all year | 001 |
| Oxygen demand, chem. [low level] [COD] | monthly average | report only (mg/L) | all year | 001 |
| Oxygen demand, chem. [low level] [COD] | daily maximum | 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 | ≤ 30 mg/L | all year | 001 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 001 |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | Jun, Dec | 001 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | Jun, Dec | 001 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | Jun, Dec | 001 |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | Jun, Dec | 001 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | Jun, Dec | 001 |
| Hardness, total [as CaCO3] | monthly average | report only (mg/L) | Jun, Dec | 001 |
| Hardness, total [as CaCO3] | daily maximum | report only (mg/L) | Jun, Dec | 001 |
| Iron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 001 |
| Iron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 001 |
| Selenium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 001 |
| Selenium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 001 |
| Boron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 001 |
| Boron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 001 |
| Zinc, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 001 |
| Zinc, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 001 |
| Cadmium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 001 |
| Cadmium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 001 |
| Copper, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 001 |
| Copper, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 001 |
| Turbidity [severity] | monthly average | report only (severity) | all year | 001 |
| Turbidity [severity] | daily maximum | report only (severity) | all year | 001 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 001 |
| Mercury, total low level | monthly average | report only (ng/L) | Jun, Dec | 001 |
| Mercury, total low level | daily maximum | report only (ng/L) | Jun, Dec | 001 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 001 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 001 |
| BOD, carbonaceous [5 day, 20 C] | monthly average | report only (mg/L) | all year | 001 |
| BOD, carbonaceous [5 day, 20 C] | daily maximum | report only (mg/L) | all year | 001 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | Mar, Jun, Sep, Dec | 002 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | Mar, Jun, Sep, Dec | 002 |
| Specific conductance | monthly average | report only (umho/cm) | all year | 002 |
| Specific conductance | daily maximum | report only (umho/cm) | all year | 002 |
| Oxygen demand, chem. [low level] [COD] | monthly average | report only (mg/L) | all year | 002 |
| Oxygen demand, chem. [low level] [COD] | daily maximum | report only (mg/L) | all year | 002 |
| pH | daily minimum | ≥ 6.5 SU | all year | 002 |
| pH | daily maximum | ≤ 9 SU | all year | 002 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 002 |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | Jun, Dec | 002 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | Jun, Dec | 002 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | Jun, Dec | 002 |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | Jun, Dec | 002 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | Jun, Dec | 002 |
| Hardness, total [as CaCO3] | monthly average | report only (mg/L) | Jun, Dec | 002 |
| Hardness, total [as CaCO3] | daily maximum | report only (mg/L) | Jun, Dec | 002 |
| Iron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 002 |
| Iron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 002 |
| Selenium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 002 |
| Selenium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 002 |
| Boron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 002 |
| Boron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 002 |
| Zinc, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 002 |
| Zinc, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 002 |
| Cadmium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 002 |
| Cadmium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 002 |
| Copper, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 002 |
| Copper, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 002 |
| Turbidity [severity] | monthly average | report only (severity) | all year | 002 |
| Turbidity [severity] | daily maximum | report only (severity) | all year | 002 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 002 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 002 |
| Mercury, total low level | monthly average | report only (ng/L) | Jun, Dec | 002 |
| Mercury, total low level | daily maximum | report only (ng/L) | Jun, Dec | 002 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 002 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 002 |
| BOD, carbonaceous [5 day, 20 C] | monthly average | report only (mg/L) | all year | 002 |
| BOD, carbonaceous [5 day, 20 C] | daily maximum | report only (mg/L) | all year | 002 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | Mar, Jun, Sep, Dec | 003 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | Mar, Jun, Sep, Dec | 003 |
| Specific conductance | monthly average | report only (umho/cm) | all year | 003 |
| Specific conductance | daily maximum | report only (umho/cm) | all year | 003 |
| Oxygen demand, chem. [low level] [COD] | monthly average | report only (mg/L) | all year | 003 |
| Oxygen demand, chem. [low level] [COD] | daily maximum | report only (mg/L) | all year | 003 |
| pH | daily minimum | ≥ 6.5 SU | all year | 003 |
| pH | daily maximum | ≤ 9 SU | all year | 003 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 003 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 003 |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | Jun, Dec | 003 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | Jun, Dec | 003 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | Jun, Dec | 003 |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | Jun, Dec | 003 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | Jun, Dec | 003 |
| Hardness, total [as CaCO3] | monthly average | report only (mg/L) | Jun, Dec | 003 |
| Hardness, total [as CaCO3] | daily maximum | report only (mg/L) | Jun, Dec | 003 |
| Iron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 003 |
| Iron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 003 |
| Selenium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 003 |
| Selenium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 003 |
| Boron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 003 |
| Boron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 003 |
| Zinc, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 003 |
| Zinc, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 003 |
| Cadmium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 003 |
| Cadmium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 003 |
| Copper, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 003 |
| Copper, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 003 |
| Turbidity [severity] | monthly average | report only (severity) | all year | 003 |
| Turbidity [severity] | daily maximum | report only (severity) | all year | 003 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 003 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 003 |
| Mercury, total low level | monthly average | report only (ng/L) | Jun, Dec | 003 |
| Mercury, total low level | daily maximum | report only (ng/L) | Jun, Dec | 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 |
| BOD, carbonaceous [5 day, 20 C] | monthly average | report only (mg/L) | all year | 003 |
| BOD, carbonaceous [5 day, 20 C] | daily maximum | report only (mg/L) | all year | 003 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | Mar, Jun, Sep, Dec | 004 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | Mar, Jun, Sep, Dec | 004 |
| Specific conductance | monthly average | report only (umho/cm) | all year | 004 |
| Specific conductance | daily maximum | report only (umho/cm) | all year | 004 |
| Oxygen demand, chem. [low level] [COD] | monthly average | report only (mg/L) | all year | 004 |
| Oxygen demand, chem. [low level] [COD] | daily maximum | report only (mg/L) | all year | 004 |
| pH | daily minimum | ≥ 6.5 SU | all year | 004 |
| pH | daily maximum | ≤ 9 SU | all year | 004 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 004 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 004 |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | Jun, Dec | 004 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | Jun, Dec | 004 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | Jun, Dec | 004 |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | Jun, Dec | 004 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | Jun, Dec | 004 |
| Hardness, total [as CaCO3] | monthly average | report only (mg/L) | Jun, Dec | 004 |
| Hardness, total [as CaCO3] | daily maximum | report only (mg/L) | Jun, Dec | 004 |
| Iron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 004 |
| Iron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 004 |
| Selenium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 004 |
| Selenium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 004 |
| Boron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 004 |
| Boron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 004 |
| Zinc, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 004 |
| Zinc, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 004 |
| Cadmium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 004 |
| Cadmium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 004 |
| Copper, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 004 |
| Copper, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 004 |
| Turbidity [severity] | monthly average | report only (severity) | all year | 004 |
| Turbidity [severity] | daily maximum | report only (severity) | all year | 004 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 004 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 004 |
| Mercury, total low level | monthly average | report only (ng/L) | Jun, Dec | 004 |
| Mercury, total low level | daily maximum | report only (ng/L) | Jun, Dec | 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 |
| BOD, carbonaceous [5 day, 20 C] | monthly average | report only (mg/L) | all year | 004 |
| BOD, carbonaceous [5 day, 20 C] | daily maximum | report only (mg/L) | all year | 004 |
| Solids, total suspended | monthly average | report only (mg/L) | Mar, Jun, Sep, Dec | 005 |
| Solids, total suspended | daily maximum | report only (mg/L) | Mar, Jun, Sep, Dec | 005 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 006 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 006 |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | Jun, Dec | 006 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 007 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 007 |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | Jun, Dec | 007 |
| Solids, total suspended | monthly average | report only (mg/L) | Mar, Jun, Sep, Dec | 008 |
| Solids, total suspended | daily maximum | report only (mg/L) | Mar, Jun, Sep, Dec | 008 |
| Solids, total suspended | monthly average | report only (mg/L) | Mar, Jun, Sep, Dec | 009 |
| Solids, total suspended | daily maximum | report only (mg/L) | Mar, Jun, Sep, Dec | 009 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | Mar, Jun, Sep, Dec | 010 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | Mar, Jun, Sep, Dec | 010 |
| Color, spectrophoto-metric filter | monthly average | report only (severity) | all year | 010 |
| Color, spectrophoto-metric filter | daily maximum | report only (severity) | all year | 010 |
| Specific conductance | monthly average | report only (umho/cm) | all year | 010 |
| Specific conductance | daily maximum | report only (umho/cm) | all year | 010 |
| Oxygen demand, chem. [low level] [COD] | monthly average | report only (mg/L) | all year | 010 |
| Oxygen demand, chem. [low level] [COD] | daily maximum | report only (mg/L) | all year | 010 |
| pH | daily minimum | ≥ 6.5 SU | all year | 010 |
| pH | daily maximum | ≤ 9 SU | all year | 010 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 010 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 010 |
| Oil and grease, hexane extr method | daily maximum | ≤ 10 mg/L | Jun, Dec | 010 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | Jun, Dec | 010 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | Jun, Dec | 010 |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | Jun, Dec | 010 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | Jun, Dec | 010 |
| Hardness, total [as CaCO3] | monthly average | report only (mg/L) | Jun, Dec | 010 |
| Hardness, total [as CaCO3] | daily maximum | report only (mg/L) | Jun, Dec | 010 |
| Iron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 010 |
| Iron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 010 |
| Boron, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 010 |
| Boron, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 010 |
| Zinc, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 010 |
| Zinc, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 010 |
| Cadmium, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 010 |
| Cadmium, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 010 |
| Copper, total recoverable | monthly average | report only (ug/L) | Jun, Dec | 010 |
| Copper, total recoverable | daily maximum | report only (ug/L) | Jun, Dec | 010 |
| Turbidity [severity] | monthly average | report only (severity) | all year | 010 |
| Turbidity [severity] | daily maximum | report only (severity) | all year | 010 |
| Toluene | monthly average | report only (ug/L) | Jun, Dec | 010 |
| Toluene | daily maximum | report only (ug/L) | Jun, Dec | 010 |
| Benzene | monthly average | report only (ug/L) | Jun, Dec | 010 |
| Benzene | daily maximum | report only (ug/L) | Jun, Dec | 010 |
| Ethylbenzene | monthly average | report only (ug/L) | Jun, Dec | 010 |
| Ethylbenzene | daily maximum | report only (ug/L) | Jun, Dec | 010 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 010 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 010 |
| Solids, total dissolved- 180 deg. C | monthly average | report only (mg/L) | all year | 010 |
| Solids, total dissolved- 180 deg. C | daily maximum | report only (mg/L) | all year | 010 |
| BOD, carbonaceous [5 day, 20 C] | monthly average | report only (mg/L) | all year | 010 |
| BOD, carbonaceous [5 day, 20 C] | daily maximum | report only (mg/L) | all year | 010 |
| Xylene [mix of m+o+p] | monthly average | report only (ug/L) | Mar, Jun, Sep, Dec | 010 |
| Xylene [mix of m+o+p] | daily maximum | report only (ug/L) | Mar, Jun, Sep, Dec | 010 |
Cited limits by parameter: Ohio's rules and the federal ones.
Same industry: the 80 Refuse Systems permits in Ohio.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/OH0133035 · MCP: https://passage-data.com/mcp