During extreme storms, there can be significant flooding in the vicinity of Northeast Eighth Street and 100th Avenue Northeast, which impacts people who live, work and shop in the area. In 2013, intense rainfall twice caused flooding onto private property, causing damage and disrupting the community.
The address this recurring issue, the city will build a bypass pipeline to better convey stormwater during heavy rains. The project will also optimize the capacity of the existing storm drain system along 100th Avenue Northeast between Northeast Eighth and 12th streets.
Where is the project located?
The project is downtown, near Northeast Eighth Street and 100th Avenue Northeast. See map.
When will this work take place?
The anticipated project schedule is:
- Spring 2020: Start construction
- Winter 2020: Complete construction
What are the anticipated results?
The city anticipates that that the project will significantly reduce flooding in the area, without creating new flooding locations downstream. The project will greatly reduce flooding along 100th Avenue Northeast. By diverting storm flows southward, it also reduces flooding along Northeast Eighth.
What times and days will construction take place?
Once the construction phase of the project commences in spring 2020, construction will take place Monday through Friday, 7 a.m.-3:30 p.m. One exception is the intersection of Northeast Eighth Street and 100th Avenue, where construction will take place over the weekend from 10 p.m. on Friday to Sunday afternoon (exact weekend to be decided).
Will construction stop for special events?
Construction in the street will pause for the July 4 holiday (no work starting noon July 3), the Bellevue arts fair weekend, Susan G. Komen Day for the Cure, Memorial Day and Labor Day.
How will the construction affect shopping in the area?
Stores will remain open during their usual hours throughout the construction period. Access will be maintained to all shopping areas, the Bellevue Mall, and stores near the construction site.
How will construction impact transit?
King County Metro will alert riders with route revisions, temporary bus stops and other updates, and enables signups for alerts from them.
How will construction impact pedestrians?
When a sidewalk needs to be closed, the city will provide a detour route that meets standards set by the Americans with Disabilities Act (ADA).
How will the city mitigate the impact of construction site noise?
The city will communicate with residents and businesses in the vicinity of the construction site to provide them with information about what they can expect during the construction of the Meydenbauer Flood Control Project. This page will be updated on a regular basis to inform people about the weekend in which construction will take place.
How will the city mitigate the impact of street closures and lane reductions?
Detour routes will be posted when streets and sidewalks need to be closed. Check Traffic Advisories for the latest information about construction work that can affect travel on city streets and sidewalks.
In the fall of 2019, the city will conduct outreach to condominium associations and apartments in the vicinity of the project. The city will also send out a flyer in the mail to residents and businesses that might be affected by construction.
Please contact Jessica Guthrie (JGuthrie@bellevuewa.gov or 425-452-5215) if you would like to meet with city staff regarding this project. .