Non-Compliance
Clean Water Act
FREDERICKTOWN PWS-FREDERICKTOWN - TREATMENT PLANT
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
-
130 BUFORD BLVD
FREDERICKTOWN, MO 63645
View on map ↗ - County
- MADISON County
- Inspections
- 2 · last Oct 22, 2025
- Total Penalties
- $0
- Registry ID
- 110006731206
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 | Nov 7, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 30, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 29, 2021 | Oct 26, 2021 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 31, 2019 | Mar 26, 2020 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Sep 24, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2019 | Jan 17, 2020 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2019 | Jan 17, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2017 | Jan 22, 2018 | Resolved |
| cwa | Schedule Event reported late | Dec 1, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 1, 2017 | Jan 22, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 31, 2013 | May 27, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 31, 2013 | — | Open |
| cwa | Schedule Event reported late | Dec 31, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2013 | May 27, 2015 | Resolved |
| cwa | Schedule Event reported late | Feb 14, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 14, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | Feb 14, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 14, 2012 | — | 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 | 11.30 mg/L | 7.10 | +59% | Sep 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.04 mg/L | 1.40 | +474% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.45 mg/L | 1.40 | +75% | Aug 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.77 mg/L | 7.10 | +24% | Aug 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,107.00 MPN/100mL | 630.00 | +76% | Jul 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,107.00 MPN/100mL | 126.00 | +779% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.80 mg/L | 1.40 | +29% | Jul 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 1,411.00 MPN/100mL | 126.00 | +1,020% | May 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,411.00 MPN/100mL | 630.00 | +124% | May 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 165.70 MPN/100mL | 126.00 | +32% | Apr 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 37.20 mg/L | 30.00 | +24% | Jul 2024 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 96.00 mg/L | 45.00 | +113% | Jul 2024 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 73.69 mg/L | 30.00 | +146% | Jun 2024 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 202.00 mg/L | 45.00 | +349% | Jun 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.50 mg/L | 1.40 | +7% | Jun 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.36 mg/L | 1.40 | +69% | May 2024 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 43.25 mg/L | 30.00 | +44% | Apr 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.61 mg/L | 1.40 | +229% | Apr 2024 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 139.00 MPN/100mL | 126.00 | +10% | Apr 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.92 mg/L | 1.40 | +37% | Sep 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 70.00 mg/L | 45.00 | +56% | Jul 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.64 mg/L | 1.40 | +17% | Aug 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.00 mg/L | 1.40 | +186% | Jul 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.80 mg/L | 7.10 | +123% | Jul 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.93 mg/L | 1.40 | +38% | Jun 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.70 mg/L | 1.40 | +21% | May 2022 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,046.00 MPN/100mL | 126.00 | +1,524% | May 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,730.00 MPN/100mL | 630.00 | +175% | May 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 630.00 | +284% | Sep 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 458.50 MPN/100mL | 126.00 | +264% | Sep 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,120.00 MPN/100mL | 630.00 | +78% | Aug 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 630.00 | +284% | Jul 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.25 mg/L | 1.40 | +1,061% | Jul 2021 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 126.00 | +1,821% | Jul 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.70 mg/L | 7.10 | +177% | Jul 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 630.00 | +284% | Jun 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.59 mg/L | 1.40 | +85% | Jun 2021 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 148.20 MPN/100mL | 126.00 | +18% | Jun 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.73 mg/L | 7.10 | +9% | May 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.69 mg/L | 1.40 | +306% | May 2021 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 630.00 | +284% | May 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 704.72 MPN/100mL | 126.00 | +459% | May 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.00 mg/L | 12.10 | +7% | Nov 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.52 mg/L | 2.30 | +183% | Nov 2020 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.20 mg/L | 12.10 | +34% | Oct 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.39 mg/L | 2.30 | +265% | Oct 2020 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.27 mg/L | 1.40 | +205% | Sep 2020 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.51 mg/L | 7.10 | +20% | Sep 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 630.00 | +284% | Oct 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 277.50 MPN/100mL | 126.00 | +120% | Oct 2019 | 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.
Administrative - Formal
· Case 07-2007-0241 · Sep 19, 2007
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