Clean Water Act
PRINCIPIO MINE
Quick Summary
- •Assessed $0 in total penalties since records began.
- Address
-
PRINCIPIO ROAD
PERRYVILLE, MD 21903
View on map ↗ - County
- CECIL County
- Total Penalties
- $0
- Registry ID
- 110063713860
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 54.00 mg/L | 30.00 | +80% | Jun 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 69.40 deg F | 68.00 | +2% | Sep 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 76.00 deg F | 68.00 | +12% | Sep 2016 | Open |
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