Construction in the alley between Thomas and Harrison Street has formally started! The first phase of construction will be installing two Seattle City Light vaults in the alley. We expect installation to be completed by next Tuesday, 1/26. On Wednesday, 1/27, construction of a trench that will eventually run the entire length of the alley will start. This first trench, for Seattle City Light high voltage conduit, will start on the south end of the alley and move north over the next month. We anticipate this first trench to be completed by the end of February, but will continue to keep you updated as construction progresses.