Non-Compliance
Clean Water Act
POTTSGROVE STP
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
-
4842 STATE ROUTE 642
MILTON, PA 17847
View on map ↗ - County
- NORTHUMBERLAND County
- Inspections
- 10 · last Nov 25, 2025
- Total Penalties
- $0
- Registry ID
- 110010808938
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.
4
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Effluent Violations - Numeric effluent violation | Nov 25, 2025 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Aug 27, 2024 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | Jul 23, 2024 | Jul 23, 2024 | Resolved |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Jan 25, 2024 | — | Open |
| cwa | Monitoring Violations - Analysis not Conducted | May 3, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 3, 2023 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Jul 29, 2022 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | May 6, 2022 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Nov 1, 2021 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Feb 11, 2021 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jan 31, 2020 | — | Open |
| cwa | WW SSO - Discharge to Waters | Sep 14, 2017 | Sep 22, 2017 | Resolved |
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 | 57.00 mg/L | 45.00 | +27% | Mar 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 27.00 MPN/100mL | 2,000.00 | +99,999% | Mar 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 10,000.00 | +99,999% | Mar 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,299.70 MPN/100mL | 1,000.00 | +30% | Aug 2021 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.60 mg/L | 0.50 | +20% | Jan 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +142% | Jul 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,294.00 MPN/100mL | 200.00 | +547% | Jul 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 756.00 MPN/100mL | 2,000.00 | +99,999% | Jan 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 10,000.00 | +99,999% | Jan 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 10,000.00 | +99,999% | Mar 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 49.00 MPN/100mL | 2,000.00 | +99,999% | Mar 2017 | Open |
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