Non-Compliance
Clean Water Act
COWGILL 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
-
7358 SOUTH STATE ROUTE B
COWGILL, MO 64637
View on map ↗ - County
- CALDWELL County
- Inspections
- 2 · last Sep 17, 2025
- Total Penalties
- $0
- Registry ID
- 110039779610
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 - Improper/ Incorrect Reporting | Jan 28, 2026 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Jan 28, 2026 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jan 28, 2026 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 10, 2025 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Oct 10, 2025 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Oct 10, 2025 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Mar 28, 2025 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2025 | Nov 10, 2025 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 28, 2025 | Nov 10, 2025 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Aug 2, 2024 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Jun 28, 2024 | — | Open |
| cwa | Schedule Event reported late | May 1, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 1, 2024 | Mar 2, 2026 | Resolved |
| cwa | Schedule Event unachieved but reported | May 1, 2024 | Mar 2, 2026 | Resolved |
| cwa | Schedule Event achieved late but reported | May 1, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2024 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2024 | Nov 10, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2024 | Nov 10, 2025 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Dec 29, 2023 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Dec 29, 2023 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Nov 16, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | May 1, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Mar 31, 2023 | Apr 25, 2023 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Mar 31, 2023 | Apr 25, 2023 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Mar 31, 2023 | Apr 25, 2023 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2023 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2023 | — | Open |
| cwa | Permit Violations - Unapproved Operation | Feb 8, 2022 | Jul 11, 2022 | Resolved |
| cwa | Permit Violations - Failure to Submit Timely Permit Renewal Application | Feb 8, 2022 | Jul 11, 2022 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Feb 8, 2022 | Jul 11, 2022 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Feb 8, 2022 | Jul 11, 2022 | Resolved |
| cwa | Schedule Event reported late | May 1, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | May 1, 2021 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 1, 2021 | Jul 31, 2021 | Resolved |
| cwa | Schedule Event unachieved but reported | May 1, 2021 | Jul 31, 2021 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2021 | — | Open |
| cwa | Schedule Event unachieved but reported | May 1, 2020 | Jul 31, 2021 | Resolved |
| cwa | Schedule Event reported late | May 1, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 1, 2020 | Jul 31, 2021 | Resolved |
| cwa | Schedule Event achieved late but reported | May 1, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2020 | Jul 31, 2021 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2020 | Jul 31, 2021 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2020 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Sep 30, 2019 | Feb 14, 2020 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Jul 9, 2019 | Feb 14, 2020 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Jun 28, 2018 | Aug 13, 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 60.00 mg/L | 30.00 | +100% | Sep 2022 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 60.00 % | 65.00 | +14% | Sep 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 60.00 mg/L | 45.00 | +33% | Sep 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 40.00 mg/L | 30.00 | +33% | Jun 2022 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 55.50 % | 65.00 | +27% | Jun 2022 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 12.10 % | 65.00 | +151% | Jun 2022 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 58.70 % | 65.00 | +18% | Mar 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 57.10 % | 65.00 | +23% | Mar 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 0.00 % | 65.00 | +186% | Mar 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.00 mg/L | 30.00 | +83% | Mar 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.00 mg/L | 45.00 | +22% | Mar 2020 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 40.00 mg/L | 30.00 | +33% | Jun 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 40.00 mg/L | 30.00 | +33% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 40.00 mg/L | 30.00 | +33% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 40.00 mg/L | 30.00 | +33% | May 2019 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 64.00 mg/L | 30.00 | +113% | Mar 2017 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 64.00 mg/L | 45.00 | +42% | Mar 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 100.00 mg/L | 45.00 | +122% | Nov 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 100.00 mg/L | 30.00 | +233% | Nov 2016 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 110.00 mg/L | 30.00 | +267% | Oct 2016 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 110.00 mg/L | 45.00 | +144% | Oct 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 80.00 mg/L | 30.00 | +167% | Sep 2016 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 80.00 mg/L | 45.00 | +78% | Sep 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 50.00 mg/L | 30.00 | +67% | Aug 2016 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 50.00 mg/L | 45.00 | +11% | Aug 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 60.00 mg/L | 30.00 | +100% | Feb 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 60.00 mg/L | 45.00 | +33% | Feb 2016 | Open |
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