Non-Compliance
Clean Water Act
HARLEYSVILLE MATERIALS QUARRY
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
464 INDIAN CREEK RD
HARLEYSVILLE, PA 19438
View on map ↗ - County
- MONTGOMERY County
- Inspections
- 17 · last Dec 9, 2025
- Total Penalties
- $0
- Registry ID
- 110070116531
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
6
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
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 |
|---|---|---|---|---|---|---|
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 1.10 MGD | 0.60 | +83% | Sep 2021 | Open |
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