Non-Compliance
Clean Water Act
RCRA
WINLOCK WASTEWATER TREATMENT PLANT
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
-
1206 SW MAYER AVE
WINLOCK, WA 98596
View on map ↗ - County
- LEWIS County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221310
- Inspections
- 8 · last Nov 12, 2025
- Total Penalties
- $0
- Registry ID
- 110037057387
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.
12
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
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 | Jul 15, 2020 | Aug 15, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 15, 2020 | Aug 15, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Oct 15, 2017 | Nov 15, 2017 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 15, 2011 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 15, 2011 | Mar 30, 2012 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 15, 2011 | Mar 30, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 15, 2011 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 15, 2011 | Mar 30, 2012 | Resolved |
| cwa | Schedule Event reported late | Dec 15, 2011 | — | Open |
| cwa | Schedule Event reported late | Dec 15, 2011 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 15, 2011 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 15, 2011 | Mar 30, 2012 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 15, 2011 | Mar 30, 2012 | Resolved |
| cwa | Schedule Event unachieved but reported | Dec 15, 2011 | Mar 30, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 15, 2011 | — | Open |
| cwa | Schedule Event reported late | Dec 15, 2011 | — | Open |
| cwa | Schedule Event reported late | Dec 15, 2011 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 15, 2011 | Mar 30, 2012 | Resolved |
| cwa | Schedule Event unachieved but reported | Dec 15, 2011 | Mar 30, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | May 15, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2010 | — | Open |
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.
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-WAH000033058-001 · May 27, 2010
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