Groundswell NW: Salmon Bay Natural Area Cleanup – May 20

10am to Noon

  • The Canal (map)
  • 5300 – 34th Ave NW

Please join Groundswell NW in cleaning up Marvin’s Garden and the Salmon Bay Natural Area. The plan is to start out at the west end of The Canal Parking lot at the 34th Ave NW shoreline street end, just south of NW 54th St.  Contact Seattle Clean Street at or Dave Boyd ( for more information.