Non-Compliance
Clean Water Act
ISABELLA RESERVATION 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
-
7070 E. BROADWAY ROAD
MOUNT PLEASANT, MI 48858
View on map ↗ - County
- ISABELLA County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Total Penalties
- $0
- Registry ID
- 110043263198
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.
5
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 reported late | Jan 31, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2021 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2020 | Jan 31, 2021 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2020 | Jun 28, 2021 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2020 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | Jul 25, 2019 | Jun 28, 2021 | Resolved |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Jul 25, 2019 | Jun 28, 2021 | Resolved |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jul 25, 2019 | Jun 28, 2021 | Resolved |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Jul 25, 2019 | Jun 28, 2021 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jul 25, 2019 | Jun 28, 2021 | Resolved |
| cwa | Monitoring Violations - Analysis not Conducted | Jul 25, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2019 | Jan 31, 2021 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2019 | Jun 28, 2021 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2019 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2019 | — | 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 |
|---|---|---|---|---|---|---|
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +188% | Sep 2025 | Open |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 kg/d | 0.00 | +159% | Sep 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.09 mg/L | 1.00 | +9% | Jun 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.70 mg/L | 1.50 | +13% | Apr 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.50 mg/L | 2.00 | +25% | Nov 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.03 mg/L | 1.00 | +3% | Aug 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.86 mg/L | 1.50 | +24% | Aug 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.56 mg/L | 0.50 | +12% | Jun 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.70 mg/L | 1.50 | +13% | Jan 2021 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 5.91 mg/L | 6.00 | +2% | Sep 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.00 mg/L | 45.00 | +27% | Jan 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.12 mg/L | 2.00 | +6% | Nov 2019 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.13 mg/L | 1.70 | +25% | Aug 2018 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 5.57 mg/L | 6.00 | +7% | Jul 2017 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 5.59 mg/L | 6.00 | +7% | May 2017 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.52 mg/L | 6.00 | +25% | Sep 2016 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.46 mg/L | 6.00 | +26% | May 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.
Administrative - Formal
· Case 05-2020-0306 · Jan 16, 2020
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