PASCO 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
-
1015 S GREY AVE
PASCO, WA 99301
View on map ↗ - County
- FRANKLIN County
- Industry
- Public Administration
- NAICS (North American Industry Classification)
- 921190
- Inspections
- 1 · last Jul 1, 2025
- Total Penalties
- $0
- Registry ID
- 110005394233
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 | Schedule Event unachieved and not reported | Jul 4, 2025 | Aug 4, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2020 | Aug 1, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2018 | Dec 12, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2018 | — | Open |
| cwa | Schedule Event reported late | Jul 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 1, 2018 | Dec 12, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 1, 2018 | Dec 12, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2018 | Dec 12, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2018 | — | Open |
| cwa | Schedule Event reported late | Jul 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 1, 2018 | Dec 12, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2018 | Dec 12, 2018 | Resolved |
| cwa | Schedule Event reported late | Jul 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 1, 2016 | Nov 22, 2016 | Resolved |
| cwa | Schedule Event reported late | Jul 1, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2016 | Nov 22, 2016 | Resolved |
| cwa | Schedule Event reported late | Jul 1, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2016 | Nov 22, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 1, 2016 | Nov 22, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2016 | — | Open |
| cwa | Schedule Event reported late | Jul 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2016 | Nov 22, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 1, 2016 | Nov 22, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 1, 2014 | Nov 14, 2014 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2014 | Nov 14, 2014 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2014 | — | Open |
| cwa | Schedule Event reported late | Jul 1, 2014 | — | Open |
| cwa | Schedule Event reported late | Jul 1, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 1, 2014 | Nov 14, 2014 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2014 | Nov 14, 2014 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 1, 2014 | Nov 14, 2014 | Resolved |
| cwa | Schedule Event reported late | Jul 1, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2014 | Nov 14, 2014 | Resolved |
| cwa | Schedule Event reported late | Oct 1, 2012 | — | Open |
| cwa | Schedule Event reported late | Oct 1, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2012 | May 16, 2014 | Resolved |
| cwa | Schedule Event unachieved but reported | Oct 1, 2012 | May 16, 2014 | Resolved |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2012 | Jul 31, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 1, 2012 | — | Open |
| cwa | Schedule Event reported late | Oct 1, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2012 | May 16, 2014 | Resolved |
| cwa | Schedule Event unachieved but reported | Oct 1, 2012 | May 16, 2014 | Resolved |
| cwa | Schedule Event reported late | Oct 1, 2012 | — | 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 |
|---|---|---|---|---|---|---|
| BOD, percent removal [total] | DMR, Limited - Numeric Violation | 79.00 % | 85.00 | +40% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1,382.68 kg/d | 513.47 | +169% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1,981.71 kg/d | 769.98 | +157% | Mar 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 400.00 | +505% | Mar 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 106.22 mg/L | 30.00 | +254% | Mar 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 72.00 % | 85.00 | +87% | Mar 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 152.00 mg/L | 45.00 | +238% | Mar 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 631.95 MPN/100mL | 200.00 | +216% | Mar 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,938.23 kg/d | 513.47 | +277% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 75.78 mg/L | 30.00 | +153% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 108.00 mg/L | 45.00 | +140% | Mar 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,718.10 kg/d | 769.98 | +253% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 73.00 mg/L | 45.00 | +62% | Feb 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1,356.55 kg/d | 769.98 | +76% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,254.56 kg/d | 769.98 | +193% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 121.00 mg/L | 45.00 | +169% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.56 mg/L | 30.00 | +19% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 661.83 kg/d | 513.47 | +29% | Feb 2021 | 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.