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Chemical And Fertilizer Mining, Saltville, Virginia. NPDES permit VA0090115, in force until Jul 31, 2029. Last 12 months: no values over a limit, 1 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| Conductivity | monthly average | report only (umho/cm) | all year |
| Conductivity | maximum | report only (umho/cm) | all year |
| pH | minimum | report only (SU) | all year |
| pH | maximum | report only (SU) | all year |
| Chloride [as Cl] | maximum | ≤ 344 mg/L | all year |
| Naphthalene | monthly average | report only (ug/L) | all year |
| Naphthalene | maximum | ≤ 8.9 ug/L | all year |
| Petrol hydrocarbons, total recoverable | monthly average | report only (mg/L) | all year |
| Petrol hydrocarbons, total recoverable | maximum | ≤ 15 mg/L | 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 |
Cited limits by parameter: Virginia's rules and the federal ones.
Same industry: the 4 Mining and Quarrying of Nonmetallic Minerals permits in Virginia.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/VA0090115 · MCP: https://passage-data.com/mcp