COOS BAY WWTP 1
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $6,400 in total penalties since records began.
- Address
-
680 IVY ST
COOS BAY, OR 97420
View on map ↗ - County
- COOS County
- Inspections
- 1 · last Nov 7, 2023
- Total Penalties
- $6,400 · last Jul 10, 2025
- Registry ID
- 110045431145
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 1, 2023 | May 1, 2024 | Resolved |
| cwa | WW SSO - Discharge to Waters | Mar 25, 2022 | Oct 7, 2025 | Resolved |
| cwa | Monitoring Violations - Analysis not Conducted | Aug 24, 2021 | Jan 6, 2022 | Resolved |
| cwa | Effluent Violations - Unauthorized Discharge | Jan 3, 2021 | Jan 6, 2022 | Resolved |
| cwa | Management Practice Violations - Improper Land Application (non-503 non-CAFO) | May 1, 2020 | Aug 12, 2020 | Resolved |
| cwa | WW SSO - Discharge to Waters | Aug 11, 2019 | Nov 22, 2019 | Resolved |
| cwa | WW SSO - Improper Operation and Maintenance | Feb 25, 2019 | Nov 22, 2019 | Resolved |
| cwa | WW SSO - Related Unapproved Bypass | Feb 25, 2019 | Nov 22, 2019 | Resolved |
| cwa | WW SSO - Discharge to Waters | Feb 25, 2019 | Nov 22, 2019 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Dec 14, 2016 | Mar 29, 2017 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Oct 26, 2016 | Mar 29, 2017 | Resolved |
| cwa | Management Practice Violations - Biosolids/Sewage Sludge Violation (Part 503 and State Regulations) | Jan 13, 2016 | Jun 13, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Dec 20, 2011 | Oct 31, 2012 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 20, 2011 | Oct 31, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 20, 2011 | — | Open |
| cwa | Schedule Event reported late | Dec 20, 2011 | — | Open |
| cwa | WW SSO - Discharge to Waters | Nov 15, 2011 | Dec 19, 2011 | Resolved |
| cwa | WW SSO - Discharge to Waters | Jul 20, 2011 | Dec 19, 2011 | Resolved |
| cwa | WW SSO - Discharge to Waters | Jan 31, 2011 | Dec 19, 2011 | Resolved |
| cwa | Schedule Event unachieved and not reported | Apr 1, 2010 | Oct 31, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Apr 1, 2010 | — | Open |
| cwa | Schedule Event reported late | Apr 1, 2010 | — | Open |
| cwa | Schedule Event unachieved but reported | Apr 1, 2010 | Oct 31, 2012 | 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 |
|---|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 411.78 kg/d | 408.60 | +1% | Apr 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 43.00 mg/L | 30.00 | +43% | Apr 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 411.78 kg/d | 408.60 | +1% | Apr 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 411.78 kg/d | 408.60 | +1% | Apr 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 914.36 kg/d | 635.60 | +44% | Apr 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 411.78 kg/d | 408.60 | +1% | Apr 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.70 mg/L | 30.00 | +12% | Mar 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 443.56 kg/d | 408.60 | +9% | Mar 2025 | Open |
| Enterococci - % samples exceeding limit | DMR, Limited - Numeric Violation | 21.00 % | 10.00 | +110% | Feb 2025 | Open |
| Enterococci - % samples exceeding limit | DMR, Limited - Numeric Violation | 17.00 % | 10.00 | +70% | Jan 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 56.90 mg/L | 45.00 | +26% | Dec 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.53 mg/L | 0.06 | +783% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,089.60 kg/d | 635.60 | +71% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 659.66 kg/d | 440.38 | +50% | Oct 2024 | Open |
| Enterococci - % samples exceeding limit | DMR, Limited - Numeric Violation | 15.00 % | 10.00 | +50% | Jan 2023 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 7.00 MPN/100mL | 35.00 | +99,999% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 354.57 kg/d | 331.42 | +7% | Oct 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 474.88 kg/d | 440.38 | +8% | Oct 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 31.00 MPN/100mL | 14.00 | +121% | Aug 2021 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 17.00 % | 10.00 | +70% | Aug 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 25.00 MPN/100mL | 14.00 | +79% | Jun 2021 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 23.00 % | 10.00 | +130% | Jun 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 17.00 MPN/100mL | 14.00 | +21% | May 2021 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 26.00 % | 10.00 | +160% | May 2021 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 14.00 % | 10.00 | +40% | Sep 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 39.00 mg/L | 30.00 | +30% | Sep 2019 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 26.00 % | 10.00 | +160% | Sep 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Sep 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 154.36 kg/d | 440.38 | +99,999% | Aug 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 135.29 kg/d | 331.42 | +99,999% | Aug 2019 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 33.00 % | 10.00 | +230% | Aug 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 15.00 mg/L | 20.00 | +99,999% | Aug 2019 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 97.00 % | 85.00 | +99,999% | Aug 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 69.01 kg/d | 217.92 | +99,999% | Aug 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +99,999% | Aug 2019 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 44.00 % | 10.00 | +340% | Feb 2019 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 23.00 % | 10.00 | +130% | Oct 2018 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 70.00 MPN/100mL | 35.00 | +100% | Sep 2018 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.52 mg/L | 0.06 | +767% | Sep 2018 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 21.00 % | 10.00 | +110% | Jul 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 589.29 kg/d | 440.38 | +34% | Jul 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 463.08 kg/d | 331.42 | +40% | Jul 2018 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 45.10 mg/L | 30.00 | +50% | Jul 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 72.50 mg/L | 30.00 | +142% | Jul 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 743.65 kg/d | 635.60 | +17% | Feb 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,374.71 kg/d | 817.20 | +68% | Feb 2018 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 7.88 mg/L | 0.06 | +13,033% | Feb 2018 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.30 mg/L | 0.05 | +500% | Feb 2018 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 59.00 % | 10.00 | +490% | Oct 2017 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 31.80 mg/L | 30.00 | +6% | Oct 2017 | 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.