Non-Compliance
Clean Water Act
MPC 1002 WWTF
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
-
NE CORNER OF US 67 AND HWY C
FREDERICKTOWN, MO 63645
View on map ↗ - County
- MADISON County
- Inspections
- 1 · last Jan 23, 2024
- Total Penalties
- $0
- Registry ID
- 110071711342
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.
7
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 | Dec 16, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 10, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Mar 31, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 30, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Aug 27, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 28, 2024 | Aug 28, 2024 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Mar 29, 2024 | May 28, 2024 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Feb 8, 2024 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 8, 2024 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Dec 5, 2019 | Jan 10, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2019 | — | Open |
| cwa | Schedule Event reported late | Mar 1, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2019 | Feb 26, 2020 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 1, 2019 | Feb 26, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2016 | Jun 27, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 1, 2016 | Jun 27, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2016 | — | Open |
| cwa | Schedule Event reported late | Mar 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2015 | Aug 6, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 1, 2015 | Aug 6, 2015 | Resolved |
| cwa | Schedule Event reported late | Mar 1, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2015 | — | Open |
| cwa | Schedule Event reported late | Sep 1, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 1, 2014 | Aug 6, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 1, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2014 | Aug 6, 2015 | 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.75 mg/L | 1.50 | +83% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.30 mg/L | 12.10 | +35% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.30 mg/L | 2.00 | +715% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.00 mg/L | 12.10 | +32% | Dec 2024 | Open |
| Oil and grease [soxhlet extr.] tot. | DMR, Limited - Numeric Violation | 2.00 mg/L | 15.00 | +99,999% | Dec 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.00 mg/L | 2.90 | +452% | Dec 2024 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 980.00 MPN/100mL | 206.00 | +376% | Dec 2024 | Open |
| Oil and grease [soxhlet extr.] tot. | DMR, Limited - Numeric Violation | 2.00 mg/L | 10.00 | +99,999% | Dec 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,410.00 MPN/100mL | 206.00 | +584% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.48 mg/L | 1.50 | +332% | Sep 2024 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 1,410.00 MPN/100mL | 1,030.00 | +37% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.37 mg/L | 3.10 | +138% | Mar 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.80 mg/L | 2.90 | +66% | Dec 2023 | Resolved |
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