Non-Compliance
Clean Water Act
CITY OF KOSHKONONG 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
-
COUNTY ROAD 328
KOSHKONONG, MO 65692
View on map ↗ - County
- OREGON County
- Inspections
- 1 · last Nov 14, 2023
- Total Penalties
- $0
- Registry ID
- 110009867518
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.
6
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 | Effluent Violations - Numeric effluent violation | Sep 29, 2021 | Oct 14, 2021 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 28, 2019 | Mar 20, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2019 | Mar 20, 2019 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2018 | Jul 22, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Aug 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 1, 2018 | Jul 22, 2019 | Resolved |
| cwa | Schedule Event reported late | Aug 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2018 | Apr 23, 2018 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2018 | Apr 23, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2018 | — | 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 |
|---|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 66.00 mg/L | 10.00 | +560% | Mar 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 66.00 mg/L | 15.00 | +340% | Mar 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 36.00 % | 85.00 | +327% | Mar 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 59.00 % | 85.00 | +173% | Sep 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.00 mg/L | 10.00 | +230% | Sep 2024 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 64.50 % | 85.00 | +137% | Sep 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.00 mg/L | 15.00 | +120% | Sep 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 16.00 % | 85.00 | +460% | Jun 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 47.00 mg/L | 15.00 | +213% | Jun 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 47.00 mg/L | 10.00 | +370% | Jun 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.30 mg/L | 2.00 | +65% | Jun 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 81.00 % | 85.00 | +27% | Jun 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.70 mg/L | 1.20 | +42% | Jun 2021 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 126.00 | +99,999% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 16.00 mg/L | 10.00 | +60% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 16.00 mg/L | 15.00 | +7% | Mar 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.80 mg/L | 2.60 | +238% | Mar 2021 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 126.00 | +1,805% | Mar 2020 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 79.00 % | 85.00 | +40% | Jun 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | 210.00 MPN/100mL | 126.00 | +67% | Mar 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 20.00 | +60% | Sep 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 15.00 | +113% | Sep 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 20.00 mg/L | 15.00 | +33% | Jun 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 126.00 | +1,805% | Mar 2017 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 14.00 mg/L | 10.00 | +40% | Dec 2016 | Open |
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