WHITEWATER RIVER REGIONAL 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
-
303 N RICHLAND AVE
SAINT CHARLES, MN 55972
View on map ↗ - County
- WINONA County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 2 · last Jul 18, 2024
- Total Penalties
- $0
- Registry ID
- 110041062391
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
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 | Schedule Event achieved late but reported | Apr 30, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Apr 30, 2023 | May 20, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Apr 30, 2023 | — | Open |
| cwa | Schedule Event reported late | Apr 30, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Apr 30, 2023 | May 20, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 3, 2015 | — | Open |
| cwa | Management Practice Violations - Biosolids/Sewage Sludge Violation (Part 503 and State Regulations) | Feb 24, 2015 | Mar 12, 2015 | Resolved |
| cwa | Management Practice Violations - Improper Land Application (non-503 non-CAFO) | Feb 24, 2015 | Mar 12, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 30, 2014 | — | Open |
| cwa | Schedule Event reported late | Jun 30, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 30, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2012 | Aug 20, 2012 | Resolved |
| cwa | Schedule Event reported late | Jun 30, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 30, 2012 | Aug 20, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 1994 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 24, 1993 | May 25, 2001 | Resolved |
| cwa | Schedule Event reported late | May 24, 1993 | — | Open |
| cwa | Schedule Event unachieved but reported | May 24, 1993 | May 25, 2001 | Resolved |
| cwa | Schedule Event achieved late but reported | May 24, 1993 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 1, 1991 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 1, 1991 | Nov 20, 1991 | 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 | 4.80 mg/L | 1.80 | +167% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.00 kg/d | 7.60 | +32% | Sep 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 18.00 mg/L | 15.00 | +20% | May 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 80.00 mg/L | 45.00 | +78% | Apr 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 23.50 mg/L | 15.00 | +57% | Apr 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 55.00 mg/L | 15.00 | +267% | Feb 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 129.00 mg/L | 45.00 | +187% | Feb 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 19.70 mg/L | 10.00 | +97% | Jan 2024 | Open |
| Coliform, fecal MPN + membrane ftl 44.5 C | DMR, Limited - Numeric Violation | 486.00 MPN/100mL | 200.00 | +143% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.00 mg/L | 45.00 | +27% | Jan 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 23.00 mg/L | 15.00 | +53% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 39.00 mg/L | 30.00 | +30% | Jan 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.04 | +68% | Jan 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.40 mg/L | 1.80 | +200% | Jun 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.10 kg/d | 7.60 | +138% | Jun 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.30 mg/L | 1.80 | +472% | Jun 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.10 kg/d | 7.60 | +164% | Jun 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 18.00 mg/L | 15.00 | +20% | Jun 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 18.50 mg/L | 15.00 | +23% | May 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 13.50 mg/L | 10.00 | +35% | May 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 79.00 % | 85.00 | +40% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 332.70 kg/d | 190.80 | +74% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 116.00 mg/L | 45.00 | +158% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | May 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 50.40 kg/d | 24.20 | +108% | Oct 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.80 mg/L | 5.70 | +195% | Oct 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.