Non-Compliance
Clean Water Act
ACCEL INTERNATIONAL HOLDINGS, LLC
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
-
508 N COLONY ST
MERIDEN, CT 06450
View on map ↗ - County
- NEW HAVEN County
- Inspections
- 5 · last Jan 7, 2026
- Total Penalties
- $0
- Registry ID
- 110057545795
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 | Jan 7, 2026 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Jan 7, 2026 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 19, 2024 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Dec 19, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 19, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Apr 1, 2024 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | Apr 1, 2024 | — | 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 |
|---|---|---|---|---|---|---|
| Silver, total [as Ag] | DMR, Limited - Numeric Violation | 0.16 mg/L | 0.10 | +62% | Jan 2026 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 298.00 mg/L | 2.00 | +14,800% | Jan 2026 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 1.44 mg/L | 1.00 | +44% | Jan 2026 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 2.71 mg/L | 2.00 | +36% | Nov 2025 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 2.71 mg/L | 1.00 | +171% | Nov 2025 | Open |
| Silver, total [as Ag] | DMR, Limited - Numeric Violation | 0.20 mg/L | 0.10 | +104% | Nov 2025 | Resolved |
| Silver, total [as Ag] | DMR, Limited - Numeric Violation | 0.39 mg/L | 0.10 | +290% | Oct 2025 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 1.48 mg/L | 1.00 | +48% | Jan 2025 | Open |
| Tin, total [as Sn] | DMR, Limited - Numeric Violation | 10.70 mg/L | 4.00 | +168% | Jan 2025 | Open |
| Tin, total [as Sn] | DMR, Limited - Numeric Violation | 5.70 mg/L | 2.00 | +185% | Jan 2025 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 3.34 mg/L | 2.00 | +67% | Jan 2025 | Open |
| Tin, total [as Sn] | DMR, Limited - Numeric Violation | 4.14 mg/L | 4.00 | +4% | Oct 2024 | Open |
| Tin, total [as Sn] | DMR, Limited - Overdue | 4.14 mg/L | 4.00 | +4% | Oct 2024 | Resolved |
| Tin, total [as Sn] | DMR, Limited - Numeric Violation | 4.14 mg/L | 4.00 | +4% | Oct 2024 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 1.12 mg/L | 1.00 | +12% | Aug 2024 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 1.12 mg/L | 1.00 | +12% | Aug 2024 | Open |
| Copper, total [as Cu] | DMR, Limited - Overdue | 1.12 mg/L | 1.00 | +12% | Aug 2024 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 3.88 mg/L | 2.00 | +94% | Nov 2023 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 2.51 mg/L | 1.00 | +151% | Nov 2023 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 3.75 mg/L | 1.00 | +275% | Oct 2023 | Resolved |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 6.30 mg/L | 2.00 | +215% | Oct 2023 | Open |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 2.34 mg/L | 1.00 | +134% | Oct 2023 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 4.38 mg/L | 2.00 | +119% | Oct 2023 | Open |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 3.00 mg/L | 1.00 | +200% | Sep 2023 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 2.24 mg/L | 2.00 | +12% | Sep 2023 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 2.24 mg/L | 1.00 | +124% | Sep 2023 | Resolved |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 3.00 mg/L | 2.00 | +50% | Sep 2023 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 2.57 mg/L | 2.00 | +29% | May 2023 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 1.89 mg/L | 1.00 | +89% | May 2023 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 5.87 mg/L | 1.00 | +487% | Apr 2023 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 11.00 mg/L | 2.00 | +450% | Apr 2023 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 1.67 mg/L | 1.00 | +67% | Jan 2023 | Resolved |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 1.42 mg/L | 1.00 | +42% | Dec 2022 | Resolved |
| Tin, total [as Sn] | DMR, Limited - Numeric Violation | 4.14 mg/L | 4.00 | +4% | Dec 2022 | Open |
| Tin, total [as Sn] | DMR, Limited - Numeric Violation | 3.14 mg/L | 2.00 | +57% | Dec 2022 | Open |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 1.55 mg/L | 1.00 | +55% | Oct 2022 | Resolved |
| Tin, total [as Sn] | DMR, Limited - Numeric Violation | 4.84 mg/L | 4.00 | +21% | Mar 2022 | Open |
| Fluoride, total [as F] | DMR, Limited - Numeric Violation | 20.20 mg/L | 20.00 | +1% | Feb 2021 | Open |
| Tin, total [as Sn] | DMR, Limited - Numeric Violation | 3.63 mg/L | 2.00 | +82% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 170.00 mg/L | 100.00 | +70% | Nov 2019 | Open |
| Cyanide, free [amenable to chlorination] | DMR, Limited - Numeric Violation | 0.21 mg/L | 0.20 | +7% | Mar 2019 | Open |
| Cyanide, free [amenable to chlorination] | DMR, Limited - Numeric Violation | 0.27 mg/L | 0.10 | +171% | Sep 2018 | Open |
| Cyanide, free [amenable to chlorination] | DMR, Limited - Numeric Violation | 1.27 mg/L | 0.20 | +535% | Sep 2018 | Open |
| Silver, total [as Ag] | DMR, Limited - Numeric Violation | 0.14 mg/L | 0.10 | +40% | Oct 2016 | Open |
| Cyanide, free [amenable to chlorination] | DMR, Limited - Numeric Violation | 0.90 mg/L | 0.20 | +350% | Oct 2016 | Open |
| Cyanide, free [amenable to chlorination] | DMR, Limited - Numeric Violation | 1.23 mg/L | 0.10 | +1,125% | Oct 2016 | Open |
| Cyanide, free [amenable to chlorination] | DMR, Limited - Numeric Violation | 1.60 mg/L | 0.20 | +700% | Oct 2016 | Open |
| Cyanide, free [amenable to chlorination] | DMR, Limited - Numeric Violation | 0.33 mg/L | 0.10 | +228% | Oct 2016 | Open |
| Silver, total [as Ag] | DMR, Limited - Numeric Violation | 0.11 mg/L | 0.10 | +13% | Sep 2016 | Open |
| Silver, total [as Ag] | DMR, Limited - Numeric Violation | 5.70 mg/L | 0.43 | +1,226% | Feb 2016 | Open |
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