Non-Compliance
Clean Water Act
KI SAWYER WWTP-MARQUETTE CO
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
-
1080 M-94
GWINN, MI 49841
View on map ↗ - County
- MARQUETTE County
- Industry
- Public Administration
- NAICS (North American Industry Classification)
- 928110
- Inspections
- 5 · last Nov 3, 2025
- Total Penalties
- $0
- Registry ID
- 110006740802
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.
11
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 | Sep 30, 2025 | Dec 30, 2025 | Resolved |
| cwa | Effluent Violations - Narrative Effluent Violation | Sep 11, 2018 | — | Open |
| cwa | Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements | Mar 30, 2017 | — | Open |
| cwa | Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements | Feb 23, 2017 | — | Open |
| cwa | Schedule Event reported late | Jan 10, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 10, 2015 | — | Open |
| cwa | Schedule Event reported late | Jan 10, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 10, 2015 | — | Open |
| cwa | Schedule Event reported late | Jan 10, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 10, 2015 | — | Open |
| cwa | Schedule Event reported late | Jan 10, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 10, 2015 | — | 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 | 475.00 MPN/100mL | 400.00 | +19% | Aug 2024 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 6.90 mg/L | 7.00 | +1% | Aug 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 441.00 MPN/100mL | 400.00 | +10% | Jul 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 881.00 MPN/100mL | 400.00 | +120% | Sep 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 14.10 mg/L | 10.00 | +41% | Aug 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 14.80 mg/L | 10.00 | +48% | Jul 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,053.00 MPN/100mL | 400.00 | +163% | Jul 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Mar 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 82.00 % | 85.00 | +20% | Jan 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 15.20 mg/L | 0.04 | +39,900% | Sep 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 11.40 mg/L | 10.00 | +14% | Aug 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.69 mg/L | 2.60 | +119% | Jul 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 20.20 mg/L | 10.00 | +102% | Jul 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 11.40 mg/L | 10.00 | +14% | Jun 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 4,038.00 MPN/100mL | 400.00 | +910% | Apr 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 663.00 MPN/100mL | 400.00 | +66% | Mar 2022 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.30 % | 85.00 | +5% | Mar 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,095.00 MPN/100mL | 400.00 | +174% | Feb 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 11.10 mg/L | 10.00 | +11% | Aug 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 12.80 mg/L | 10.00 | +28% | Jul 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 12.10 mg/L | 10.00 | +21% | Jun 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 902.00 MPN/100mL | 400.00 | +126% | Oct 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.30 mg/L | 9.00 | +26% | May 2016 | Open |
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