Delivering Pure, Safe Water Every Day
Welcome to Tri City Water and Sanitary Authority — your source for reliable and sustainable water and sanitary services.
Announcements
Tri City Water & Sanitary Authority Confirms No Lead Service Lines in District
We are pleased to confirm that the Tri City Water & Sanitary Authority has fully complied with the Revised Lead and Copper Rule.
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Welcome to the New Era: Tri City Water and Sanitary Authority Launches Redesigned Website!
Explore Enhanced Features and User-Friendly Navigation Tailored for Our Community
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Tri City Water & Sanitary Authority Solar Array
The Tri City Water & Sanitary Authority's 287 kW solar array is online.
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Tri City Water and Sanitary Authority serves an area located approximately 20 miles south of Roseburg along Interstate 5 and the South Umpqua River. Tri City is unincorporated with a population of approximately 4,000 and encompassing just under 2,000 acres immediately south of the City of Myrtle Creek.
