ST LEO 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
-
HIGHWAY 11
ST. LEO, MN 56286
View on map ↗ - County
- YELLOW MEDICINE County
- Inspections
- 1 · last Jun 13, 2024
- Total Penalties
- $0
- Registry ID
- 110008809478
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.
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 | Permit Violations - Violation Specified in Comment | Aug 22, 1998 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 12, 1993 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jun 4, 1991 | — | 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 |
|---|---|---|---|---|---|---|
| Coliform, fecal MPN + membrane ftl 44.5 C | DMR, Limited - Numeric Violation | 420.00 MPN/100mL | 200.00 | +110% | Aug 2025 | 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.