Non-Compliance
Clean Water Act
LAKE WENATCHEE 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
-
21251 BEAVER VALLEY RD
LEAVENWORTH, WA 98826
View on map ↗ - County
- CHELAN County
- Inspections
- 1 · last Oct 30, 2025
- Total Penalties
- $0
- Registry ID
- 110054907302
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.
9
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 30, 2015 | Jul 31, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2015 | Jul 31, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2015 | Jul 2, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2015 | Jul 2, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2014 | Jan 31, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2014 | Jan 31, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event reported late | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event reported late | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event reported late | Jul 15, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 30, 2013 | Apr 23, 2014 | Resolved |
| cwa | Schedule Event reported late | Sep 30, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 30, 2013 | Apr 23, 2014 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 30, 2013 | — | 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 |
|---|---|---|---|---|---|---|
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.50 mg/L | 1.00 | +50% | Aug 2022 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.90 mg/L | 1.00 | +90% | Jul 2022 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.50 mg/L | 1.00 | +250% | Jun 2022 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.80 mg/L | 1.00 | +80% | Oct 2021 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.60 mg/L | 1.00 | +60% | Sep 2021 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.30 mg/L | 1.00 | +30% | Aug 2021 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.30 mg/L | 1.00 | +30% | Jul 2021 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.10 mg/L | 1.00 | +10% | Jun 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 13.00 mg/L | 10.00 | +30% | Nov 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Aug 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Jul 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Jun 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.40 mg/L | 1.00 | +40% | Oct 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.70 mg/L | 1.00 | +70% | Sep 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.40 mg/L | 1.00 | +40% | Jul 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.57 mg/L | 1.00 | +57% | Jun 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.50 mg/L | 1.00 | +50% | Oct 2018 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.40 mg/L | 1.00 | +40% | Sep 2018 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.60 mg/L | 1.00 | +60% | Aug 2018 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.84 mg/L | 1.00 | +84% | Jul 2018 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.60 mg/L | 1.00 | +60% | Jun 2018 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.80 mg/L | 1.00 | +80% | Oct 2017 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.60 mg/L | 1.00 | +60% | Sep 2017 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.50 mg/L | 1.00 | +50% | Aug 2017 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.55 mg/L | 1.00 | +55% | Jul 2017 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.72 mg/L | 1.00 | +72% | Jun 2017 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | May 2017 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.70 mg/L | 1.00 | +70% | Oct 2016 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.90 mg/L | 1.00 | +90% | Sep 2016 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.80 mg/L | 1.00 | +80% | Aug 2016 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.60 mg/L | 1.00 | +60% | Jul 2016 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.70 mg/L | 1.00 | +70% | Jun 2016 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.40 mg/L | 1.00 | +40% | May 2016 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.75 mg/L | 1.00 | +75% | Oct 2015 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.00 mg/L | 1.00 | +100% | Sep 2015 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.60 mg/L | 1.00 | +60% | Aug 2015 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.70 mg/L | 1.00 | +70% | Jul 2015 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.10 mg/L | 1.00 | +10% | Jun 2015 | Resolved |
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