Non-Compliance
Clean Water Act
DEXTER WEST 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
-
HWY 60
DEXTER, MO 63841
View on map ↗ - County
- STODDARD County
- Inspections
- 2 · last Aug 3, 2023
- Total Penalties
- $0
- Registry ID
- 110009877516
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 reported late | Jan 28, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2024 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 8, 2023 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Sep 8, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 8, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Apr 5, 2023 | Apr 11, 2023 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Feb 24, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 27, 2022 | Jan 9, 2023 | Resolved |
| cwa | Schedule Event reported late | Jul 1, 2022 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 1, 2022 | Aug 8, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2022 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2022 | Aug 8, 2022 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jun 27, 2022 | Jul 9, 2022 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Sep 29, 2021 | Oct 15, 2021 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jul 7, 2021 | Jul 15, 2021 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Mar 31, 2021 | Apr 9, 2021 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Oct 9, 2020 | Oct 19, 2020 | Resolved |
| cwa | Effluent Violations - Narrative Effluent Violation | Jul 28, 2020 | Sep 17, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2020 | Oct 7, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 1, 2020 | Oct 7, 2020 | Resolved |
| cwa | Schedule Event reported late | Jul 1, 2020 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jul 9, 2019 | Jul 19, 2019 | Resolved |
| cwa | Schedule Event unachieved but reported | May 1, 2018 | Jul 30, 2018 | Resolved |
| cwa | Schedule Event reported late | May 1, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | May 1, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 1, 2018 | Jul 30, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | May 1, 2016 | — | Open |
| cwa | Schedule Event reported late | May 1, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | May 1, 2016 | Jun 10, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 1, 2016 | Jun 10, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 31, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 31, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 30, 2011 | — | Open |
| cwa | Schedule Event reported late | Apr 30, 2011 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 31, 2010 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2010 | — | Open |
| cwa | Schedule Event reported late | Jul 31, 2010 | — | Open |
| cwa | Schedule Event reported late | Apr 30, 2010 | — | Open |
| cwa | Schedule Event unachieved and not reported | Apr 30, 2010 | — | Open |
| cwa | Schedule Event unachieved but reported | Apr 30, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 30, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 31, 2009 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 31, 2009 | — | Open |
| cwa | Schedule Event reported late | Oct 31, 2009 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 31, 2009 | — | 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, percent removal | DMR, Limited - Numeric Violation | 84.89 % | 85.00 | +1% | Mar 2026 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 70.58 % | 85.00 | +96% | Mar 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.36 mg/L | 2.70 | +136% | Jan 2026 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 42.20 % | 85.00 | +285% | Dec 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 38.00 mg/L | 30.00 | +27% | Dec 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 82.80 % | 85.00 | +15% | Dec 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 42.00 mg/L | 30.00 | +40% | Nov 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 1,550.00 MPN/100mL | 1,030.00 | +50% | Oct 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,550.00 MPN/100mL | 206.00 | +652% | Oct 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 51.00 mg/L | 30.00 | +70% | Sep 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 206.00 | +99,999% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 51.00 mg/L | 45.00 | +13% | Sep 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 1,030.00 | +99,999% | Sep 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Sep 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 41.77 % | 85.00 | +288% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 85.00 mg/L | 30.00 | +183% | Aug 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 85.00 mg/L | 45.00 | +89% | Aug 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 1,030.00 | +135% | Aug 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 206.00 | +1,075% | Aug 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Jul 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 79.00 % | 85.00 | +40% | Jun 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 77.00 % | 85.00 | +53% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 34.00 mg/L | 30.00 | +13% | Jun 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 1,030.00 | +99,999% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | May 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 206.00 | +99,999% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 74.00 mg/L | 30.00 | +147% | Apr 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 74.00 mg/L | 45.00 | +64% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.00 mg/L | 45.00 | +27% | Mar 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Mar 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.20 mg/L | 30.00 | +11% | Mar 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Mar 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.15 mg/L | 2.70 | +202% | Mar 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.00 mg/L | 30.00 | +90% | Mar 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.52 mg/L | 2.70 | +141% | Feb 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.00 mg/L | 30.00 | +83% | Jan 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.00 mg/L | 45.00 | +22% | Jan 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.56 mg/L | 2.70 | +180% | Jan 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 78.00 mg/L | 30.00 | +160% | Dec 2024 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Dec 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 78.00 mg/L | 45.00 | +73% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Nov 2024 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 118.00 mg/L | 45.00 | +162% | Oct 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 118.00 mg/L | 30.00 | +293% | Oct 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 0.11 % | 85.00 | +566% | Sep 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Sep 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Jun 2024 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Jun 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Jun 2024 | 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.
State CWA Non Penalty AO
Clean Water Act
· Case MO-N00000386 · Sep 19, 1989
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