Seattle’s Records Vault Closes Dec. 15: Get Your Side Sewer Card, Then Scope the Line October 29, 2026 The Drain Authority SPU's Engineering Records Vault closes Dec. 15, 2026 through Aug. 1, 2027. Side sewer cards… View More
SPU Says It’s Drainy Season. The Drain Lines You Own Need a Camera, Not a Rake October 26, 2026 The Drain Authority SPU's Oct. 26 drainy-season alert asks Seattle to rake leaves and clear storm drains. The… View More
Trenchless Sewer Repair in Seattle: Why One Job Relined a Pipe and the Other Dug Up 12th and Pike October 24, 2026 The Drain Authority King County relined 350 feet of corroded sewer main in West Seattle while SPU's 12th… View More
Tree Roots in Seattle Sewer Lines: Signs, Fixes and Who Pays September 11, 2026 The Drain Authority Tree roots in a Seattle sewer line rarely stop at one clog. Here are the… View More
The Ballard Side Sewer Report: What Seattle’s Records Show Beneath North Seattle Homes August 9, 2026 The Drain Authority In Seattle, the sewer pipe under the sidewalk and street is yours, not the city's.… View More