Non-Compliance
Clean Water Act
HORSEHEAD CORP. MONACA SMELTER
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
-
300 FRANKFORT ROAD
MONACA, PA 15061
View on map ↗ - County
- BEAVER County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 331492
- Inspections
- 3 · last Oct 27, 2025
- Total Penalties
- $0
- Registry ID
- 110064859265
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.
9
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 | Oct 27, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jan 22, 2024 | — | Open |
| caa | FRV | Nov 22, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Apr 16, 2021 | — | 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 42.00 mg/L | 30.00 | +40% | May 2025 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +13% | Mar 2025 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +9% | Feb 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 67.00 mg/L | 30.00 | +123% | Feb 2025 | Resolved |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 5.10 mg/L | 3.80 | +34% | Feb 2025 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.07 | +4% | Apr 2024 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +16% | Mar 2024 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +26% | Feb 2024 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +17% | Jan 2024 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +9% | Dec 2023 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +17% | Apr 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Apr 2023 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +19% | Mar 2023 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +11% | Feb 2023 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +20% | Jan 2023 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +16% | Dec 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | May 2022 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +14% | Apr 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.20 mg/L | 1.00 | +120% | Mar 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.10 mg/L | 0.50 | +120% | Mar 2022 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Jan 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.00 mg/L | 30.00 | +53% | Nov 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | Jul 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 45.00 mg/L | 30.00 | +50% | Apr 2021 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Mar 2021 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +14% | Jan 2021 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +14% | Apr 2020 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Mar 2020 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Feb 2020 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Jan 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | Jan 2020 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Dec 2019 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +14% | Nov 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 45.00 mg/L | 30.00 | +50% | Nov 2019 | Open |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 4.00 mg/L | 3.80 | +5% | Nov 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.00 mg/L | 30.00 | +17% | Sep 2019 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +14% | Aug 2019 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +14% | Jul 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 41.00 mg/L | 30.00 | +37% | May 2019 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Mar 2019 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Feb 2019 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +14% | Nov 2018 | Resolved |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 4.00 mg/L | 3.80 | +5% | Sep 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.00 mg/L | 30.00 | +17% | May 2018 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +14% | May 2018 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Apr 2018 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.07 | +43% | Mar 2018 | Resolved |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.07 | +43% | Feb 2018 | Resolved |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 4.50 mg/L | 3.80 | +18% | Feb 2018 | Open |
| Selenium, total [as Se] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +29% | Jan 2018 | Resolved |
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