Hydrant Flushing - Starting April 21, 2026

Posted by City Hall on Apr 20, 2026

The City of Vernonia Public Works Department will be flushing hydrants starting Tuesday, April 21, 2026. This essential program, running from April 21st through May (and potentially into June), is vital for maintaining high water quality and improving system efficiency. During this time, you may observe our staff working on fire hydrants, allowing water to flow from them.

The City of Vernonia’s Public Works Department will be conducting the hydrant flushing program for several important reasons:

·        Enhancing Water Quality: Flushing removes sediments from water main pipes, ensuring better water quality for all residents.

·        Verifying Hydrant Operation: It allows us to confirm the proper operation of fire hydrants and associated valves.

·        Identifying System Deficiencies: Flushing helps in detecting any deficiencies within the water distribution system.

·        Checking Water Mains: We use this process to identify closed valves and ensure proper flows in the water mains.

·        Ensuring Firefighting Capability: The program also verifies water pressure and flow, crucial for firefighting purposes.

 

Notifications and What to Expect:

Hydrant Flushing: This process involves opening each fire hydrant to force water through the distribution system, dislodging small particles of rust and sediment. While this sediment does not pose a health risk, it can cause temporary water discoloration.

Discolored Water: If you notice discolored water, please do not be alarmed. This is a common and temporary occurrence as particles are cleaned from the pipes. To resolve this, run all cold-water faucets inside your home for 15 minutes, or until the water runs clear. If discoloration persists, please contact us at 503-429-5291 x101. We advise against washing laundry while water is discolored, especially with chlorine bleach, as it may cause staining.

 

Thank you for your cooperation and understanding as we work to ensure the continued quality and efficiency of our water system. Your patience during this period is greatly appreciated.

 

Sincerely,

City of Vernonia Public Works Staff