Non-Compliance
Clean Water Act
MASON CONSOLIDATED SCHOOLS 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
-
2400 LAKESIDE RD.
ERIE, MI 48133
View on map ↗ - County
- MONROE County
- Industry
- Educational Services
- NAICS (North American Industry Classification)
- 611110
- Inspections
- 2 · last May 7, 2024
- Total Penalties
- $0
- Registry ID
- 110006740081
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 | Reporting Violations - Late Submittal of DMRs | Nov 21, 2025 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Aug 21, 2025 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jun 21, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 30, 2024 | Nov 30, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 30, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Oct 21, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jun 21, 2024 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | May 27, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | May 21, 2024 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | May 7, 2024 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | May 7, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Apr 21, 2024 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | Mar 26, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Mar 21, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jan 21, 2024 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | Jan 9, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Dec 21, 2023 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 30, 2023 | Nov 30, 2023 | Resolved |
| cwa | Reporting Violations - Late Submittal of DMRs | Oct 21, 2023 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Sep 21, 2023 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Aug 21, 2023 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jul 21, 2023 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | Jul 6, 2023 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jun 21, 2023 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | May 21, 2023 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Apr 21, 2023 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Mar 21, 2023 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Feb 21, 2023 | — | Open |
| cwa | Schedule Event reported late | Oct 30, 2022 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 30, 2022 | Nov 30, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 30, 2022 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Oct 21, 2022 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | Oct 21, 2022 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | Oct 19, 2022 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jun 21, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 30, 2021 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Oct 31, 2020 | — | Open |
| cwa | Schedule Event reported late | Oct 30, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 30, 2020 | Mar 19, 2021 | Resolved |
| cwa | Schedule Event unachieved but reported | Oct 30, 2020 | Mar 19, 2021 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 30, 2020 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Aug 21, 2020 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jul 21, 2020 | — | Open |
| cwa | Schedule Event reported late | Oct 30, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 30, 2019 | Dec 20, 2019 | Resolved |
| cwa | Schedule Event unachieved but reported | Oct 30, 2019 | Dec 20, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 30, 2019 | — | Open |
| cwa | Schedule Event reported late | Oct 30, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 30, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 30, 2017 | Oct 12, 2018 | 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.27 kg/d | 0.26 | +1% | Oct 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.46 mg/L | 6.00 | +26% | Jun 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.40 mg/L | 2.00 | +620% | May 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.96 mg/L | 0.50 | +492% | May 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.70 mg/L | 6.00 | +55% | May 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.80 mg/L | 2.00 | +140% | Apr 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.80 mg/L | 2.00 | +640% | Mar 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.04 | +163% | Mar 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.36 mg/L | 2.00 | +318% | Feb 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.97 mg/L | 0.50 | +94% | Feb 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.30 mg/L | 2.00 | +1,165% | Jan 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.11 mg/L | 0.50 | +922% | Jan 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.17 kg/d | 0.07 | +143% | Jan 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 45.10 mg/L | 2.00 | +2,155% | Dec 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.56 mg/L | 0.50 | +2,012% | Dec 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.45 kg/d | 0.26 | +72% | Dec 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.30 kg/d | 0.07 | +337% | Dec 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.45 kg/d | 0.26 | +72% | Nov 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.39 mg/L | 0.50 | +578% | Nov 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.11 kg/d | 0.07 | +57% | Nov 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 57.30 mg/L | 2.00 | +2,765% | Nov 2017 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 5.70 mg/L | 6.00 | +5% | Jul 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.70 mg/L | 2.00 | +35% | Oct 2015 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.19 mg/L | 0.04 | +392% | Mar 2015 | 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.
State CWA Non Penalty AO
Clean Water Act
· Case MI-N00000563 · Aug 15, 1996
State CWA Non Penalty AO
Clean Water Act
· Case MI-N00000475 · Aug 3, 1993
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