Non-Compliance
Clean Water Act
PARK HILLS MINERAL BELT WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $1,400 in total penalties since records began.
- Address
-
3088 CEDAR FALLS ROAD
BONNE TERRE, MO 63628
View on map ↗ - County
- ST. FRANCOIS County
- Inspections
- 3 · last Nov 5, 2025
- Total Penalties
- $1,400 · last Jan 29, 2024
- Registry ID
- 110039819612
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.
1
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 | Management Practice Violations - Improper Operation and Maintenance | Dec 5, 2025 | Mar 27, 2026 | Resolved |
| cwa | WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMP | Dec 5, 2025 | Mar 27, 2026 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 28, 2014 | Jan 5, 2015 | Resolved |
| cwa | Schedule Event reported late | Nov 28, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 28, 2014 | Jan 5, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 28, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 28, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 28, 2011 | Jun 12, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 28, 2011 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 28, 2011 | Jun 12, 2012 | Resolved |
| cwa | Schedule Event reported late | Nov 28, 2011 | — | 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 149.50 mg/L | 45.00 | +232% | Mar 2023 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 80.70 % | 85.00 | +29% | Apr 2022 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 71.00 % | 85.00 | +93% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 103.00 mg/L | 45.00 | +129% | Mar 2022 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Feb 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.02 mg/L | 2.00 | +51% | Feb 2022 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 77.00 % | 85.00 | +53% | Feb 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.06 mg/L | 2.00 | +253% | Jan 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.10 mg/L | 10.10 | +10% | Jan 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 86.80 mg/L | 45.00 | +93% | Dec 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.37 mg/L | 2.00 | +169% | Dec 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.98 mg/L | 4.20 | +66% | Apr 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.41 mg/L | 0.90 | +56% | Apr 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.34 mg/L | 2.00 | +17% | Mar 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 82.20 % | 85.00 | +19% | Mar 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 4,110.00 MPN/100mL | 1,030.00 | +299% | Jun 2016 | 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 07-2024-0014 · Jan 29, 2024
$1,400
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