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
Seattle Got 18% of Its Normal October Rain. Why Sewer Backups Follow the First Big Storms October 28, 2026 The Drain Authority Sea-Tac has logged 0.62 inches of October rain against a 3.40-inch normal. Why a dry… View More
Snohomish County’s Flood Prep Skips One Risk: Your Sewer Line. A Sewer Backup Prevention Checklist October 27, 2026 The Drain Authority Snohomish County launched flood-season resources Oct. 26 after last December's record flood. Its list covers… 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
Older Seattle Homes and Aging Drains: What Every Homeowner Should Watch For October 19, 2025 The Drain Authority Expert Seattle drain cleaning guide for older homes. Discover how to maintain historic plumbing systems… View More