Non-Compliance
Clean Water Act
MAUPIN STP
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
-
RIVERSIDE ST
MAUPIN, OR 97037
View on map ↗ - County
- WASCO County
- Inspections
- 1 · last Aug 29, 2024
- Total Penalties
- $0
- Registry ID
- 110009817243
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.
7
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 - Failure to Maintain Records | Aug 29, 2024 | Dec 30, 2024 | Resolved |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Feb 1, 2023 | Dec 30, 2024 | Resolved |
| cwa | Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements | Apr 1, 2022 | Dec 30, 2024 | Resolved |
| cwa | Reporting Violations - Late Submittal of DMRs | Apr 1, 2022 | Dec 30, 2024 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Apr 1, 2022 | Dec 30, 2024 | Resolved |
| cwa | Reporting Violations - Late Submittal of DMRs | Feb 1, 2022 | Dec 30, 2024 | 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 |
|---|---|---|---|---|---|---|
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.99 mg/L | 0.60 | +65% | May 2025 | Open |
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