Non-Compliance
Clean Water Act
LUDINGTON WWTP
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
-
5160 W 6TH ST
LUDINGTON, MI 49431
View on map ↗ - County
- MASON County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 3 · last Oct 5, 2022
- Total Penalties
- $0
- Registry ID
- 110000733252
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.
12
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 | Schedule Event unachieved and not reported | Feb 1, 2025 | May 3, 2025 | Resolved |
| cwa | Monitoring Violations - Analysis not Conducted | Oct 25, 2024 | Oct 25, 2024 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2024 | May 2, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 31, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2022 | — | Open |
| cwa | Schedule Event reported late | Dec 31, 2022 | — | Open |
| cwa | Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements | Oct 3, 2022 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 1, 2022 | Jun 9, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2022 | Jun 9, 2022 | Resolved |
| cwa | Schedule Event reported late | Mar 1, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2022 | — | Open |
| cwa | Failure to enforce standards, local limits, and reporting requirements (>15% SNC SIU) (Level II) | Dec 8, 2021 | Mar 3, 2022 | Resolved |
| cwa | Pretreatment - Failure to Develop/Enforce Standards | Dec 8, 2021 | Mar 3, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 1, 2020 | — | Open |
| cwa | Schedule Event reported late | Apr 1, 2020 | — | Open |
| cwa | Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements | Dec 2, 2019 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Dec 2, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 1, 2018 | Apr 1, 2019 | Resolved |
| cwa | Schedule Event reported late | Sep 1, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2018 | Apr 1, 2019 | Resolved |
| cwa | Failure to enforce standards, local limits, and reporting requirements (>15% SNC SIU) (Level II) | Aug 9, 2017 | — | Open |
| cwa | Pretreatment - Failure to Establish Local Limits | Aug 9, 2017 | — | Open |
| cwa | Pretreatment - Failure to Enforce Against I/U | Aug 9, 2017 | — | Open |
| cwa | Failure to issue/reissue control mechanisms to at least 90% of SIU/CIUs w/in 6 months (Level II) | Aug 9, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2017 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2017 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Mar 31, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 1, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2016 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Nov 1, 2015 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Oct 1, 2015 | — | Open |
| cwa | Management Practice Violations - Failure to Develop/Enforce Standards | Sep 18, 1990 | — | Open |
| cwa | Pretreatment - Failure to Issue SIU Permits | Sep 18, 1990 | — | Open |
| cwa | Management Practice Violations - Failure to Conduct Inspections | Sep 18, 1990 | — | 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 |
|---|---|---|---|---|---|---|
| Coliform, fecal general | DMR, Limited - Numeric Violation | 561.00 MPN/100mL | 400.00 | +40% | Jan 2026 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.04 | +79% | Nov 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.34 mg/L | 1.00 | +34% | Jul 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 48.00 mg/L | 30.00 | +60% | Feb 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.24 mg/L | 1.00 | +24% | Feb 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.00 mg/L | 45.00 | +27% | Feb 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 60.00 mg/L | 45.00 | +33% | Jan 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Jan 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.11 mg/L | 1.00 | +11% | Jun 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 49.00 mg/L | 45.00 | +9% | Dec 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.08 mg/L | 1.00 | +8% | Jun 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.04 | +163% | Sep 2022 | Open |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +6% | Sep 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +6% | Aug 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +24% | Jul 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +24% | Jun 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +24% | May 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +24% | Apr 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +17% | Mar 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +17% | Feb 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +17% | Jan 2022 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +16% | Dec 2021 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +16% | Nov 2021 | Resolved |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +16% | Oct 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.02 | +315% | Jul 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.06 | +36% | Jul 2021 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.67 kg/d | 0.36 | +84% | Jul 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.02 | +500% | May 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.65 kg/d | 0.36 | +80% | May 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.06 | +97% | May 2021 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.06 | +8% | Apr 2021 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.02 | +230% | Apr 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.46 kg/d | 0.36 | +28% | Apr 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.02 | +100% | Mar 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.06 | +57% | Feb 2021 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.63 kg/d | 0.36 | +73% | Feb 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.02 | +380% | Feb 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.46 kg/d | 0.36 | +28% | Jan 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.06 | +18% | Jan 2021 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.02 | +260% | Jan 2021 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.02 | +75% | Dec 2020 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.06 | +18% | Nov 2020 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.02 | +260% | Nov 2020 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.06 | +39% | Oct 2020 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.02 | +325% | Oct 2020 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.47 kg/d | 0.36 | +28% | Sep 2020 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.02 | +140% | Sep 2020 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.16 mg/L | 1.00 | +16% | Jul 2020 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +40% | May 2020 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Apr 2020 | 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.
CWA 309A AO For Compliance
Clean Water Act
· Case 05-1984-N103 · Jun 22, 1984
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