CITY OF COLSTRIP WTP
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
-
WATERPLANT ROAD
COLSTRIP, MT 59323
View on map ↗ - County
- ROSEBUD County
- Inspections
- 1 · last Feb 22, 2024
- Total Penalties
- $0 · last Dec 5, 2014
- Registry ID
- 110011046714
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 | Monitoring Violations - Frequency of Sampling Violation | Feb 22, 2024 | Apr 19, 2024 | Resolved |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Feb 22, 2024 | Apr 19, 2024 | Resolved |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Feb 22, 2024 | Apr 19, 2024 | Resolved |
| cwa | Schedule Event unachieved but reported | Feb 27, 2015 | Nov 24, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 27, 2015 | Nov 24, 2015 | Resolved |
| cwa | Schedule Event reported late | Feb 27, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 27, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 30, 2014 | Nov 24, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2014 | Nov 24, 2015 | Resolved |
| cwa | Schedule Event reported late | Jun 30, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 30, 2014 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | May 19, 2010 | Aug 1, 2011 | Resolved |
| cwa | Management Practice Violations - Failure to Maintain Records | May 19, 2010 | Aug 1, 2011 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | May 19, 2010 | Aug 1, 2011 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Apr 22, 2005 | Aug 1, 2011 | 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.00 mg/L | 75.00 | +20% | Sep 2015 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 58.00 mg/L | 50.00 | +16% | Sep 2015 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 88.00 mg/L | 75.00 | +17% | Feb 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.