Reardan Town STP
555 W Railroad Ave, Reardan, WA 99029 · Lincoln County · Publicly Owned Treatment Works
- Average flow
- 0.06 MGD
- Design flow
- 0.9 MGD
- NPDES permit
- WA0045306
- Administratively continued
- Permit expires
- June 2015
- Population served
- 696
- CWNS 2022
Reardan Town STP is a publicly owned wastewater treatment works in Reardan, Lincoln County, Washington treating an average of 0.06 million gallons per day against a permitted design capacity of 0.9 MGD, serving about 696 residents. It discharges under NPDES permit WA0045306 (administratively continued), which expires in June 2015, with 53 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Reardan Town STP.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 53
- Effluent violations
- 51
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Reardan Town STP.
No verified contacts on file yet
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Medical Lake · 11 mi away
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Davenport · 12 mi away
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Spangle · 29 mi away
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Rockford · 38 mi away
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Rosalia · 38 mi away
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Fairfield · 38 mi away
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Wilbur · 40 mi away
—
Chewelah · 42 mi away
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Reardan Town 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 October 26, 2026; facility record last updated August 20, 2024.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Significant industrial user · WWTP · all terms