Non-Compliance
Clean Water Act
HAMPDEN TWP ROTH LANE 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
-
4200 ROTH LN
MECHANICSBURG, PA 17050
View on map ↗ - County
- CUMBERLAND County
- Inspections
- 3 · last May 6, 2025
- Total Penalties
- $0
- Registry ID
- 110001145920
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.
5
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 | Permit Violations - Discharge Without a Valid Permit | Feb 27, 2023 | Jul 18, 2023 | Resolved |
| cwa | WW SSO - Discharge to Waters | Jan 28, 2021 | Feb 1, 2021 | Resolved |
| cwa | Reporting Violations - Failure to Notify | Oct 26, 2020 | — | Open |
| cwa | Schedule Event reported late | Nov 30, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 30, 2013 | Jul 8, 2014 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 30, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 30, 2013 | Jun 8, 2014 | Resolved |
| cwa | Schedule Event reported late | Feb 1, 2011 | — | Open |
| cwa | Schedule Event unachieved but reported | Feb 1, 2011 | Sep 30, 2011 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2011 | Sep 30, 2011 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2011 | — | Open |
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 |
|---|---|---|---|---|---|---|
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.18 mg/L | 2.00 | +9% | Sep 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 35.73 kg/d | 32.23 | +11% | May 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.32 mg/L | 1.50 | +55% | May 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 11,600.00 MPN/100mL | 1,000.00 | +1,060% | Aug 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 10,000.00 | +99,999% | Jan 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,800.00 MPN/100mL | 1,000.00 | +80% | Jun 2021 | Open |
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