SHARON 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
-
RIVERSIDE DR
SHARON, PA 16146
View on map ↗ - County
- MERCER County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 6 · last Sep 23, 2025
- Total Penalties
- $0 · last Jun 17, 2016
- Registry ID
- 110010977755
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.
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 | PR: Failure to enforce standards, local limits, and reporting requirements (>15% SNC SIU) (Level II) | Dec 31, 2025 | — | Open |
| cwa | PR: Failure to sample at least 80% of SIU/CIUs within the past 12 month reporting period (Level II) | Dec 31, 2024 | — | Open |
| cwa | PR: Failure of the Control Authority to publish for SNC (Level II - Other) | Dec 31, 2024 | — | Open |
| cwa | PR: Failure to enforce standards, local limits, and reporting requirements (>15% SNC SIU) (Level II) | Dec 31, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 18, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 30, 2007 | Feb 5, 2009 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2007 | Feb 5, 2009 | Resolved |
| cwa | Schedule Event reported late | Jun 30, 2007 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 30, 2007 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 1, 2005 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2005 | Oct 26, 2005 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2004 | Jun 15, 2005 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 1, 2004 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 1, 2002 | Dec 1, 2002 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 30, 1998 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 30, 1998 | Nov 17, 1998 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 30, 1998 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 30, 1998 | Aug 12, 1998 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 1998 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 1997 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 15, 1987 | Oct 25, 1995 | 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 |
|---|---|---|---|---|---|---|
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 10,000.00 | +99,999% | Jan 2026 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 15.00 MPN/100mL | 2,000.00 | +99,999% | Jan 2026 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 10,000.00 | +99,999% | Oct 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 49.00 MPN/100mL | 2,000.00 | +99,999% | Oct 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +99,999% | Sep 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 62.00 MPN/100mL | 200.00 | +99,999% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 59.00 mg/L | 45.00 | +31% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.00 mg/L | 30.00 | +20% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 95.00 mg/L | 45.00 | +111% | Sep 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 19.00 MPN/100mL | 200.00 | +99,999% | Sep 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +99,999% | Sep 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 65.00 mg/L | 30.00 | +117% | Sep 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +99,999% | Jul 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 6.00 MPN/100mL | 200.00 | +99,999% | Jul 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Nov 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 39.00 mg/L | 30.00 | +30% | Sep 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 358.00 MPN/100mL | 200.00 | +79% | Sep 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 58.00 mg/L | 45.00 | +29% | Sep 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 8,300.00 MPN/100mL | 1,000.00 | +730% | Sep 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,760.00 MPN/100mL | 1,000.00 | +76% | Aug 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 4,000.00 MPN/100mL | 1,000.00 | +300% | Jul 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,036.00 MPN/100mL | 1,000.00 | +4% | Jun 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | Jun 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 37.00 mg/L | 30.00 | +23% | Feb 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 63.00 MPN/100mL | 2,000.00 | +99,999% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Oct 2022 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,870.00 MPN/100mL | 1,000.00 | +87% | Aug 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 280.00 MPN/100mL | 200.00 | +99,999% | Aug 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | Aug 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 47.00 mg/L | 45.00 | +4% | Aug 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 54.00 MPN/100mL | 200.00 | +99,999% | Jul 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.00 mg/L | 30.00 | +17% | Jun 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | May 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Jan 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.00 mg/L | 30.00 | +20% | Oct 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,750.00 MPN/100mL | 1,000.00 | +175% | Aug 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | Jun 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.00 mg/L | 30.00 | +20% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 47.00 mg/L | 45.00 | +4% | Oct 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 39.00 mg/L | 30.00 | +30% | Oct 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 534.00 MPN/100mL | 200.00 | +167% | Sep 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,650.00 MPN/100mL | 1,000.00 | +865% | Sep 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,200.00 MPN/100mL | 1,000.00 | +20% | Aug 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Jul 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.00 mg/L | 30.00 | +17% | Jun 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 37.00 mg/L | 30.00 | +23% | May 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Apr 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Jan 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.00 mg/L | 45.00 | +2% | Dec 2019 | Open |
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.