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Services, Caldwell, Ohio. NPDES permit OH0140082, in force until Aug 31, 2031. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| pH | daily minimum | ≥ 6.5 SU | all year |
| pH | daily maximum | ≤ 9 SU | all year |
| 1,2-cis-Dichloroethene | monthly average | ≤ 5 ug/L | all year |
| 1,2-cis-Dichloroethene | monthly average | ≤ .00027 kg/d | all year |
| Benzene | monthly average | ≤ 5 ug/L | all year |
| Benzene | monthly average | ≤ .00027 kg/d | all year |
| Vinyl chloride | monthly average | ≤ 5 ug/L | all year |
| Vinyl chloride | monthly average | ≤ .00027 kg/d | all year |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year |
| 1,1-Dichloroethene | monthly average | ≤ 5 ug/L | all year |
| 1,1-Dichloroethene | monthly average | ≤ .00027 kg/d | all year |
| Tetrachloroethene | monthly average | ≤ 5 ug/L | all year |
| Tetrachloroethene | monthly average | ≤ .00027 kg/d | all year |
| Trichloroethene | monthly average | ≤ 5 ug/L | all year |
| Trichloroethene | monthly average | ≤ .00027 kg/d | all year |
Cited limits by parameter: Ohio's rules and the federal ones.
Same industry: the 7 Miscellaneous Services 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/OH0140082 · MCP: https://passage-data.com/mcp