• 2/4/2016

    What you can expect north of Union Street next week:

    • Major construction work will occur seven days a week, both day and night, with the noisiest work stopping each day by 10 PM and resuming at 7 AM on weekdays and 9 AM on weekends. 
    • Rip rap removal continues along the existing seawall.
    • Sheet pile installation continues during daylight hours. A vibratory hammer and impact hammer are used to install the sheet pile. Noise and vibration may be noticeable, particularly from the impact hammer. This activity is planned to occur seven days a week until it is complete.
    • Soil freeze installation continues in the work zone and along the multi-use path between Pine and Pike streets. There will be intermittent impacts to pedestrians and drivers to safely accommodate this work.
    • Under-pier work continues and is dependent on the tides.
    • Utility relocation work continues.

    What you can expect between Union and Madison streets next week:

    • Major construction work will occur six days a week, both day and night, with the noisiest work stopping each day by 10 PM and resuming at 7 AM on weekdays and 9 AM on weekends. Some limited work is planned for Sunday.
    • Zee panels will be installed on the south side of Pier 55 next week. During this time, vehicle access to Pier 55 will be restricted.
    • Utility and roadway restoration work will continue south of University Street.
    • Seattle Public Utilities continues work on the Western Avenue Emergency Water Main Replacement Project in various locations between Spring Street and Yesler Way. Follow the direction of flaggers and signage to access your destination. SPU will work at night this week on Western Avenue.
    • Puget Sound Energy's natural gas contractor will continue night work to relocate the natural gas pipeline along Alaskan Way between Pike and Madison streets. For more information, including potential traffic impacts, visit pse.com/viaduct
    • Private work continues on Piers 57 and 54.

    What you can expect south of Madison Street next week:

    • Major construction work will occur six days a week, both day and night, with the noisiest work stopping each day by 10 PM and resuming at 7 AM on weekdays and 9 AM on weekends.
    • Next week, we'll begin work to install the new Seawall near Madison Street. This requires us to install sheet pile during daylight hours. A vibratory hammer and impact hammer are used to install the sheet pile. Noise and vibration may be noticeable, particularly from the impact hammer. This activity is planned to occur seven days a week until it is complete.
    • Under-pier work continues. Hours will vary and are dependent on the tides.
    • Jet grout installation was completed between Madison and Marion streets. 
    • On Tuesday, February 9, the Marion Street pedestrian bridge will be closed starting at 3:30 PM and reopening early morning on Wednesday, February 10. Pedestrians can access Colman Dock via Alaskan Way at the walkways north or south of Marion Street.

    Related documents


Construction Schedule

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