Non-Compliance
Clean Water Act
BLACKWATER
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
-
125 MAIN STREET
BLACKWATER, MO 65322
View on map ↗ - County
- COOPER County
- Inspections
- 1 · last Dec 1, 2022
- Total Penalties
- $0
- Registry ID
- 110039802808
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 achieved late but reported | Feb 25, 2026 | — | Open |
| cwa | Schedule Event reported late | Feb 25, 2026 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2026 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2026 | — | Open |
| cwa | Reporting Violations - Failure to Submit DMRs | Sep 18, 2025 | — | Open |
| cwa | Reporting Violations - Failure to Submit DMRs | Jun 18, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2025 | Feb 28, 2025 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Sep 19, 2024 | — | Open |
| cwa | Reporting Violations - Failure to Submit DMRs | Aug 2, 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 and not reported | Jan 28, 2024 | Apr 6, 2024 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 28, 2024 | Apr 6, 2024 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Dec 14, 2022 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 14, 2022 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Dec 14, 2022 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Dec 14, 2022 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 29, 2020 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Jul 30, 2020 | Jul 30, 2020 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jul 30, 2020 | Jul 30, 2020 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jul 30, 2020 | Jul 30, 2020 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Jul 30, 2020 | Jul 30, 2020 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jul 9, 2019 | — | Open |
| cwa | Reporting Violations - Failure to Submit DMRs | Jul 9, 2019 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jan 15, 2019 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Jan 15, 2019 | — | Open |
| cwa | Reporting Violations - Failure to Submit DMRs | Jan 15, 2019 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Sep 29, 2017 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 29, 2017 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 30, 2017 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Mar 30, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2017 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2015 | Mar 31, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2015 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2015 | Mar 31, 2015 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2014 | Jul 14, 2014 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 28, 2014 | Jul 14, 2014 | Resolved |
| cwa | Schedule Event reported late | May 31, 2006 | — | 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.98 mg/L | 3.10 | +157% | Jan 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.18 mg/L | 1.80 | +132% | Oct 2024 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 517.00 MPN/100mL | 126.00 | +310% | Oct 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.97 mg/L | 0.90 | +452% | Jul 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.22 mg/L | 3.10 | +133% | Feb 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.02 mg/L | 2.70 | +12% | Dec 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.86 mg/L | 0.90 | +107% | Aug 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 630.00 | +99,999% | Jun 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 126.00 | +99,999% | Jun 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 126.00 | +99,999% | Aug 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 630.00 | +99,999% | Aug 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 33.00 % | 65.00 | +91% | Sep 2020 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 12.00 % | 65.00 | +151% | Sep 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 326.00 MPN/100mL | 126.00 | +159% | Aug 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,420.00 mg/L | 80.00 | +99,999% | Jul 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 126.00 | +99,999% | Jul 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,420.00 mg/L | 60.00 | +99,999% | Jul 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 630.00 | +99,999% | Jul 2020 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 4.33 % | 65.00 | +173% | Jun 2020 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 6.00 % | 65.00 | +99,999% | Jun 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.44 mg/L | 1.40 | +3% | May 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.69 mg/L | 4.00 | +17% | Apr 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.69 mg/L | 1.40 | +235% | Apr 2020 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 7.00 % | 65.00 | +166% | Mar 2020 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 5.00 % | 65.00 | +99,999% | Mar 2020 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 16.00 % | 65.00 | +140% | Dec 2019 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 5.00 % | 65.00 | +171% | Dec 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 210.00 MPN/100mL | 126.00 | +67% | Oct 2019 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 19.33 % | 65.00 | +130% | Jun 2019 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 8.00 % | 65.00 | +163% | Jun 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,550.00 MPN/100mL | 630.00 | +146% | Jun 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,550.00 MPN/100mL | 126.00 | +1,130% | Jun 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 27.60 mg/L | 2.80 | +886% | Mar 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.60 mg/L | 2.80 | +886% | Mar 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 101.00 mg/L | 60.00 | +68% | Mar 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 101.00 mg/L | 80.00 | +26% | Mar 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 101.00 mg/L | 60.00 | +68% | Mar 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.60 mg/L | 8.50 | +225% | Mar 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 27.60 mg/L | 8.50 | +225% | Mar 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 101.00 mg/L | 80.00 | +26% | Mar 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.18 mg/L | 2.80 | +192% | Feb 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 10.10 mg/L | 8.50 | +19% | Jan 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.10 mg/L | 8.50 | +19% | Jan 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 10.10 mg/L | 2.80 | +261% | Jan 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.10 mg/L | 2.80 | +261% | Jan 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.30 mg/L | 2.80 | +125% | Dec 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 6.30 mg/L | 2.80 | +125% | Dec 2018 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 33.00 % | 65.00 | +91% | Dec 2018 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 15.33 % | 65.00 | +142% | Dec 2018 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 64.00 mg/L | 60.00 | +7% | Nov 2018 | Resolved |
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 Administrative Order of Consent
Clean Water Act
· Case MO-NBF000000658 · Oct 28, 2025
Administrative - Formal
· Case 07-2005-0368 · Aug 31, 2005
CWA 309A AO For Compliance
Clean Water Act
· Case 07-2005-N017 · Aug 21, 2005
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