Non-Compliance
Clean Water Act
MCARTHY HOMESITES #2 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
-
12 BRANSON DRIVE
FENTON, MO 63026
View on map ↗ - County
- JEFFERSON County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 1 · last May 4, 2023
- Total Penalties
- $0
- Registry ID
- 110070389226
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.
8
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 | Feb 13, 2026 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 5, 2025 | — | Open |
| cwa | Reporting Violations - Failure to Submit DMRs | Dec 26, 2024 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Dec 26, 2024 | — | Open |
| cwa | Reporting Violations - Failure to Submit DMRs | Dec 29, 2023 | Feb 27, 2024 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Nov 20, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 13, 2023 | — | Open |
| cwa | Permit Violations - Unapproved Operation | May 12, 2023 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | May 12, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 30, 2022 | Aug 14, 2023 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Apr 4, 2022 | Aug 14, 2023 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jul 15, 2021 | Jul 25, 2021 | Resolved |
| cwa | Effluent Violations - Narrative Effluent Violation | Sep 6, 2019 | Sep 23, 2019 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Sep 6, 2019 | Sep 23, 2019 | 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 | 27.59 mg/L | 6.90 | +300% | Sep 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.59 mg/L | 0.90 | +2,966% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.39 mg/L | 1.40 | +428% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 6.85 mg/L | 0.90 | +661% | Sep 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.85 mg/L | 0.90 | +661% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.04 mg/L | 2.90 | +832% | Mar 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.04 mg/L | 7.50 | +261% | Mar 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 27.04 mg/L | 7.50 | +261% | Mar 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 27.04 mg/L | 2.90 | +832% | Mar 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 3.31 mg/L | 1.40 | +136% | Jun 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.31 mg/L | 1.40 | +136% | Jun 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 90.56 mg/L | 7.50 | +1,107% | Dec 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 90.56 mg/L | 2.90 | +3,023% | Dec 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 90.56 mg/L | 2.90 | +3,023% | Dec 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 90.56 mg/L | 7.50 | +1,107% | Dec 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 12.00 mg/L | 10.00 | +20% | Jun 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 12.00 mg/L | 10.00 | +20% | Jun 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.69 mg/L | 7.50 | +189% | Mar 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.69 mg/L | 2.90 | +648% | Mar 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.53 mg/L | 7.50 | +67% | Dec 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.53 mg/L | 2.90 | +332% | Dec 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 24.96 mg/L | 7.50 | +233% | Mar 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 24.96 mg/L | 2.90 | +761% | Mar 2021 | Open |
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