Starting the week of June 15, 2015, crews will conduct a routine inspection of the retaining wall along Southeast Black Nugget Road behind East Lake Sammamish Center.
Inspectors will closely examine the entire wall to determine short-term maintenance needs. There is no indication of any structural weakness in the wall.
During the inspection, downhill traffic on Southeast Black Nugget Road will be diverted to the center lane.
The retaining wall, which was permitted by King County before the area was annexed into Issaquah, was constructed in 2002.