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Sewer upgrades in the works: Join us June 17 & 23 to learn more! June 2020

Work coming up in Coal Creek Natural Area, May 2020

Utility location with lane closure on Coal Creek Parkway starting as early as May 15, May 2020

Final design is underway for the Coal Creek Sewer Upgrade Project! April 2020

Roadwork with lane closures on Coal Creek Parkway starting as early as April 27, April 23, 2020

Planned Coal Creek Natural Area surveying at the end of March and in early April, March 23, 2020

Data gathering at pre-existing survey locations will start as early as February 26, February 19, 2020

Minor maintenance activity in Coal Creek Parkway tomorrow, December 18, December 17, 2019

Fall 2018 newsletter

Field survey update: Work begins on Coal Creek Parkway Monday, July 15, July 12, 2019

Field investigations coming up in Summer 2019, June 7, 2019

Tree surveying for the Coal Creek Sewer Upgrade Project beginning May 7, May 2019

Survey work in the Coal Creek Natural Area beginning March 11, February 2019

A King County sewer upgrade project is coming to your area, December 2018.
(View online version.)

Tree surveying in Coal Creek Natural Area Wednesday-Thursday, September 5-6, August 2018

Field work for a new sewer line in Coal Creek Area continues in July, July 2018

Survey activity week of May 14, 2018, May 2018

Geotechnical work in the Coal Creek Parkway area begins in January, updated January 9, 2018

Geotechnical work in the Coal Creek Parkway area begins in January, December 2017