WYANDOTTE WASTEWATER PLANT
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
-
797 CENTRAL AVENUE
WYANDOTTE, MI 48192
View on map ↗ - County
- WAYNE County
- Industry
- Construction
- NAICS (North American Industry Classification)
- 23731
- Inspections
- 6 · last Jun 26, 2025
- Total Penalties
- $0 · last Nov 4, 2011
- Registry ID
- 110000539631
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 | Schedule Event unachieved and not reported | Dec 31, 2025 | Apr 1, 2026 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 30, 2025 | Dec 30, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2025 | Sep 29, 2025 | Resolved |
| cwa | Reporting Violations - Late Submittal of DMRs | Oct 31, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 30, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jul 21, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 30, 2023 | Mar 19, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 30, 2023 | — | Open |
| cwa | Schedule Event reported late | Oct 30, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 30, 2023 | Mar 19, 2024 | Resolved |
| cwa | Failure to enforce standards, local limits, and reporting requirements (>15% SNC SIU) (Level II) | Aug 3, 2021 | — | Open |
| cwa | Pretreatment - Failure to Develop/Enforce Standards | Aug 3, 2021 | — | Open |
| cwa | Effluent Violations - Narrative Effluent Violation | Sep 4, 2019 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Aug 13, 2018 | — | Open |
| cwa | Wet-weather SSO discharge to waters of the U.S. that may endanger health or the environment | Jun 30, 2018 | — | Open |
| cwa | WW SSO - Discharge to Waters | Jun 30, 2018 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jan 21, 2018 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Oct 31, 2016 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Mar 21, 2016 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2013 | Mar 22, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 31, 2013 | Mar 22, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 2013 | — | Open |
| cwa | Reporting Violations - Failure to Notify | Mar 30, 2012 | — | Open |
| cwa | Reporting Violations - Failure to Notify | Mar 2, 2012 | — | Open |
| cwa | Reporting Violations - Failure to Notify | Feb 29, 2012 | — | Open |
| cwa | Failure to enforce standards, local limits, and reporting requirements (>15% SNC SIU) (Level II) | Jul 27, 2011 | — | Open |
| cwa | Pretreatment - Failure to Enforce Against I/U | Jul 27, 2011 | — | Open |
| cwa | Schedule Event reported late | Nov 1, 2010 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 1, 2010 | Apr 28, 2011 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 1, 2010 | Apr 28, 2011 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 1, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 1, 2009 | — | Open |
| cwa | Schedule Event reported late | Aug 1, 2009 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 1, 2009 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 1, 2009 | — | 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, suspended percent removal | DMR, Limited - Numeric Violation | 82.80 % | 85.00 | +15% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.00 mg/L | 45.00 | +27% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 48.10 mg/L | 45.00 | +7% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 23,925.35 kg/d | 21,338.00 | +12% | Apr 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 83.10 % | 85.00 | +13% | Feb 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.96 mg/L | 0.70 | +37% | Jun 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 404.00 MPN/100mL | 400.00 | +1% | Mar 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 66.00 mg/L | 45.00 | +47% | Nov 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 25,726.82 kg/d | 21,338.00 | +21% | Nov 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 53.00 mg/L | 45.00 | +18% | Nov 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 93.00 mg/L | 45.00 | +107% | Sep 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Sep 2018 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 3.40 mg/L | 4.00 | +15% | Aug 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 448.00 MPN/100mL | 400.00 | +12% | May 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 51.00 mg/L | 45.00 | +13% | May 2016 | 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.