DURHAM STP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $2,160 in total penalties since records began.
- Address
-
16580 SW 85TH AVE
TIGARD, OR 97224
View on map ↗ - County
- WASHINGTON County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 22132
- Inspections
- 2 · last Feb 8, 2024
- Total Penalties
- $2,160 · last Nov 4, 2021
- Registry ID
- 110039754566
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
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 | WW SSO - Discharge to Waters | Jun 3, 2021 | Nov 4, 2021 | Resolved |
| cwa | Permit Violations - Unapproved Operation | Nov 20, 2017 | Nov 20, 2017 | Resolved |
| cwa | WW SSO - Discharge to Waters | Jun 27, 2011 | Dec 31, 2011 | Resolved |
| cwa | WW SSO - Discharge to Waters | May 11, 2011 | Jun 15, 2011 | Resolved |
| cwa | WW SSO - Discharge to Waters | Apr 7, 2011 | Jun 15, 2011 | Resolved |
| cwa | WW SSO - Discharge to Waters | Jul 12, 2007 | Sep 30, 2007 | 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 | 16,185.10 kg/d | 15,436.00 | +5% | Jan 2024 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.19 mg/L | 0.11 | +982% | Oct 2016 | 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.