Non-Compliance
Clean Water Act
MT JOY BORO AUTH
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
-
21 EAST MAIN STREET
MOUNT JOY, PA 17552
View on map ↗ - County
- LANCASTER County
- Inspections
- 5 · last Dec 12, 2024
- Total Penalties
- $0 · last Feb 10, 2016
- Registry ID
- 110010616262
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.
3
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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 296.01 kg/d | 260.60 | +14% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.20 mg/L | 4.50 | +16% | May 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,000.00 MPN/100mL | 1,000.00 | +100% | May 2021 | Open |
| TU Static 7Day Chronic Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 3.13 toxic | 3.10 | +1% | Apr 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 42.50 mg/L | 40.00 | +6% | May 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 4.00 MPN/100mL | 2,000.00 | +99,999% | Oct 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 126.89 kg/d | 78.09 | +62% | Mar 2015 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 39.14 mg/L | 13.50 | +190% | Mar 2015 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 15.00 MPN/100mL | 2,000.00 | +99,999% | Mar 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 104.85 kg/d | 78.09 | +34% | Feb 2015 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 39.72 mg/L | 13.50 | +194% | Feb 2015 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 79.40 kg/d | 78.09 | +2% | Jan 2015 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 29.25 mg/L | 13.50 | +117% | Jan 2015 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
Administrative - Formal
· Case 03-1993-0200
Administrative - Formal
· Case 03-1993-0380
State CWA Penalty AO
Clean Water Act
· Case PA-0021067_02102016 · Feb 10, 2016
$9,480
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