Non-Compliance
Clean Water Act
CHISHOLM 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
-
200 4TH AVE SE
CHISHOLM, MN 55719
View on map ↗ - County
- ST. LOUIS County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 1 · last Apr 2, 2025
- Total Penalties
- $0
- Registry ID
- 110008799425
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.
2
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 | Schedule Event unachieved and not reported | Aug 13, 2025 | Dec 1, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Aug 13, 2025 | — | Open |
| cwa | Schedule Event reported late | Aug 13, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 13, 2025 | Dec 1, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 31, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 13, 2023 | — | Open |
| cwa | Schedule Event reported late | Aug 13, 2023 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Sep 30, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 1, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2012 | May 15, 2012 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 31, 2012 | May 15, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 2012 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2012 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | May 10, 2011 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Dec 31, 2010 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Jun 1, 2010 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 19, 1993 | — | 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 |
|---|---|---|---|---|---|---|
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.70 mg/L | 3.50 | +177% | Aug 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.00 mg/L | 3.50 | +43% | Jul 2015 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 39.40 kg/d | 33.10 | +19% | Jun 2015 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.80 mg/L | 3.50 | +180% | Jun 2015 | Resolved |
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.
State CWA Non Penalty AO
Clean Water Act
· Case MN-NOV121815 · Dec 18, 2015
State CWA Non Penalty AO
Clean Water Act
· Case MN-NV06092011 · May 10, 2011
State Administrative Order of Consent
Clean Water Act
· Case MN-N00000827 · Dec 12, 2005
State CWA Non Penalty AO
Clean Water Act
· Case MN-N00000544 · Oct 22, 1993
State CWA Penalty AO
Clean Water Act
· Case MN-N00000644 · Mar 16, 1993
State CWA Non Penalty AO
Clean Water Act
· Case MN-N00000193 · Nov 22, 1989
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