Non-Compliance
Clean Water Act
KAMIAH REGIONAL 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
-
1775 N LAGUNA DR
KAMIAH, ID 83536
View on map ↗ - County
- LEWIS County
- Inspections
- 2 · last Apr 9, 2025
- Total Penalties
- $0
- Registry ID
- 110039886308
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.
10
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 | Jun 1, 2025 | Aug 31, 2025 | Resolved |
| cwa | PR: Failure to submit noncompliance report - CSO, SSO, or Bypass [40 CFR 122.41(l)(6) & (m)(3)(ii)] | Dec 23, 2023 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., that may endanger health or the environment | Dec 17, 2023 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 28, 2023 | Dec 29, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 28, 2023 | Dec 29, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 28, 2023 | Dec 29, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2012 | Sep 22, 2021 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 28, 2011 | Sep 22, 2021 | Resolved |
| cwa | Schedule Event unachieved and not reported | Oct 30, 2011 | Sep 22, 2021 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2007 | Sep 22, 2021 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 10, 2002 | Sep 22, 2021 | Resolved |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2002 | Sep 22, 2021 | 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, suspended percent removal | DMR, Limited - Numeric Violation | 80.00 % | 85.00 | +33% | Jan 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 16.89 kg/d | 12.71 | +33% | May 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.30 % | 85.00 | +5% | Dec 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 13.17 kg/d | 12.71 | +4% | Feb 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 16.93 kg/d | 12.71 | +33% | Nov 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 9.94 kg/d | 8.17 | +22% | Nov 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.00 mg/L | 45.00 | +100% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 14.48 kg/d | 8.17 | +77% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.41 kg/d | 12.71 | +179% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 13.62 kg/d | 12.71 | +7% | Jul 2016 | Open |
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