Priest River STP
Priest River, ID · Bonner County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.5 MGD
- NPDES permit
- ID0020800
- Administratively continued
- Permit expires
- November 2016
- Population served
- 1,696
- CWNS 2022
Priest River STP is a publicly owned wastewater treatment works in Priest River, Bonner County, Idaho, serving about 1,696 residents. Treatment on site includes clarifiers. It discharges under NPDES permit ID0020800 (administratively continued), which expires in November 2016, with 26 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Compliance snapshot (last 3 years)
- Total violations
- 26
- Effluent violations
- 7
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Priest River STP.
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Nearby wastewater treatment plants in Idaho
Dover · 14 mi away
0.05 MGD
Sandpoint · 21 mi away
—
Hayden · 28 mi away
—
Bonners Ferry · 45 mi away
—
Moyie Springs · 50 mi away
0.03 MGD
Worley · 53 mi away
—
Smelterville · 55 mi away
1.36 MGD
Smelterville · 55 mi away
0.06 MGD
Priest River STP: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated February 8, 2025.