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Steam And Air-Conditioning Supply, Morgantown, West Virginia. NPDES permit WV0078425, in force until Mar 12, 2030. Last 12 months: no values over a limit, 5 of 19 reports late. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. fahrenheit | monthly average | report only (deg F) | all year | 002 |
| Temperature, water deg. fahrenheit | daily maximum | report only (deg F) | all year | 002 |
| Temperature, water deg. fahrenheit | monthly average | report only (deg F) | all year | 002 |
| Temperature, water deg. fahrenheit | daily maximum | report only (deg F) | all year | 002 |
| Temp. diff. between samp. & upstrm deg. F | monthly average | report only (deg F) | all year | 002 |
| Temp. diff. between samp. & upstrm deg. F | daily maximum | report only (deg F) | 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 |
| pH | instantaneous minimum | report only (SU) | all year | 003 |
| pH | instantaneous 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 |
| Arsenic, total recoverable | monthly average | report only (mg/L) | all year | 003 |
| Arsenic, total recoverable | daily maximum | report only (mg/L) | all year | 003 |
| Iron, total recoverable | monthly average | report only (mg/L) | all year | 003 |
| Iron, total recoverable | daily maximum | report only (mg/L) | all year | 003 |
| Selenium, total recoverable | monthly average | report only (mg/L) | all year | 003 |
| Selenium, total recoverable | daily maximum | report only (mg/L) | all year | 003 |
| Zinc, total recoverable | monthly average | report only (mg/L) | all year | 003 |
| Zinc, total recoverable | monthly average | report only (mg/L) | all year | 003 |
| Zinc, total recoverable | daily maximum | ≤ .37 mg/L | all year | 003 |
| Zinc, total recoverable | daily maximum | ≤ .37 mg/L | all year | 003 |
| Aluminum, total recoverable | monthly average | report only (mg/L) | all year | 003 |
| Aluminum, total recoverable | monthly average | report only (mg/L) | all year | 003 |
| Aluminum, total recoverable | daily maximum | ≤ 1.96 mg/L | all year | 003 |
| Aluminum, total recoverable | daily maximum | ≤ 1.96 mg/L | 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 | monthly average | report only (MGD) | all year | 003 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 003 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 003 |
| Mercury, total [as Hg] | monthly average | report only (ug/L) | all year | 003 |
| Mercury, total [as Hg] | daily maximum | report only (ug/L) | all year | 003 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | INT |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | INT |
| Velocity of intake | monthly average | report only (ft/sec) | all year | INT |
| Velocity of intake | daily maximum | < .5 ft/sec | all year | INT |
Cited limits by parameter: West Virginia's rules and the federal ones.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/WV0078425 · MCP: https://passage-data.com/mcp