Saturday, August 20, 2011

A Look Ahead: Transbay Demolition and Construction Activities



10 Day Look Ahead: Demolition and Construction Activities 

BOMA San Francisco Members:

Weekend Work (8/20/11 – 8/21/11)

Overnight Shift - Cement Deep Soil Mixing (CDSM) shoring wall installation will take place in the eastern zone between Beale and Fremont Streets. This will be from Monday, August 8 to Monday, August 29 and will take place from 7:00 AM to 12:00 AM, midnight, seven days a week. The CDSM spoils will be loaded into trucks for removal to an offsite location from 7:00 PM to 12:00 AM, midnight.

Fremont Street: Overnight Shift - Cement Deep Soil Mixing (CDSM) shoring wall installation will take place in Fremont Street on Friday from 8:00 PM to 12:00 AM, Saturday, August 20 from 8:00 PM to 12:00 AM, midnight and Sunday from 7:00 AM to 12:00 AM, midnight. The CDSM spoils will be loaded into trucks for removal to an offsite location daily from 6:00 PM to 12:00 AM. Traffic will be reduced to one lane from 8:00 PM on Friday, August 19 to 12:00 AM, midnight, on Sunday, August 21 to accommodate this work.

Minna Street: Pre-trenching work will continue on Minna Street between Second and First Streets on Saturday, August 20 and Sunday, August 21 from 7:00 AM to 5:00 PM.

Natoma Street: Pre-trenching work will continue to take place along Natoma Street between First and Fremont Streets on Saturday, August 20 and Sunday, August 21 from 7:00 AM to 5:00 PM.

Weekday Work (8/22/11 – 8/26/11)

Overnight Shift - Cement Deep Soil Mixing (CDSM) shoring wall installation will take place in the eastern zone between Beale and Fremont Streets from Monday, August 8 to Monday, August 29 from 7:00 AM to 12:00 AM, midnight. The CDSM spoils will be loaded into trucks for removal to an offsite location from 6:00 PM to 12:00 AM, midnight. Please take note that the back-up alarm on the equipment loading the trucks will be silenced while this work is in effect.

Day Shift - All contractors will work between the hours of 7:00 AM and 7:00 PM. Activities will include:

Trenching:

Trenching work will continue on both Minna Street between Second and First Streets and on Natoma Street between Fremont and First Streets - Day Shift.

Shoring & Excavation Prep:

Cement Deep Soil Mixing (CDSM) shoring wall installation activities will continue in the east transit center site, while preparation activities will continue in the central and west transit center sites - Day Shift.

Demolition:

Howard Street: Off-hauling and sidewalk restoration will take place on selected buildings on Howard and Tehama Streets near Second Street - Day Shift.

Underground utilities/ trenching work:

Beale Street (from Mission to Howard Streets): Underground trenching and utilities work - Day Shift. Traffic lanes will be reduced to accommodate this work.

First Street (near Natoma): Underground trenching and utilities work - Day Shift. Traffic lanes will be reduced to accommodate this work.

Natoma Street (near First Street): Underground trenching and utilities work - Day Shift. Local access only.

Detours, Street and Sidewalk Closures:
The following streets will be temporarily impacted due to project activities. So you can plan ahead please review the affected streets below:

Minna Street: Only local access will be allowed on Minna Street between Second Street and Shaw Alley daily from 7:00 AM to 5:00 PM. There will be a partial street closure and parking prohibition in effect. Two way local access will be granted on Minna Street from Second Street until Wednesday, August 31. Shaw Alley will only be available for use as an exit off of Minna Street onto Mission Street and an exit for vehicles coming in from First Street. A flagger will be on site to direct access.

Natoma Street: Only local access will be allowed on Natoma Street between Fremont and First Streets. Access to Natoma Street will be allowed from Fremont Street only. There will be a partial street closure and parking prohibition in effect on Natoma between First and Second Street from 7:00 AM to 5:00 PM.

Natoma Street will be blocked at First Street towards Second Street on Wednesday, August 24 for sewer work.

Fremont Street: Lane restrictions will be in effect on Fremont Street between Mission and Howard Streets from 9:00 AM to 5:00 PM. The east sidewalk of Fremont Street between Mission and Howard Streets will remain closed. A temporary sidewalk will be provided in the parking lanes on the west side of Fremont Street between Mission and Howard Streets through Friday, August 26, 2011. Pedestrians must use the west side of Fremont Street until further notice.

Beale Street: Lane restrictions will be in effect on Beale Street between Mission and Howard Streets from 9:00 AM to 3:00 PM. Temporary sidewalks will be provided in the parking lane along the Beale Street sidewalks until Friday, August 26, 2011.

PG&E will begin performing night work along Beale Street in between Market and Mission Streets, work will begin this week and will last into November. This work will result in lane restrictions along Beale Street and is unrelated to the Transbay Project.

Howard Street: Temporary sidewalks are provided in the parking lane on the north side of Howard Street between First and Second Streets during demolition activities through Friday, August 26, 2011.

What to Expect Next Weekend (8/27/11 - 8/28/11)

Beale Street: A full street closure on Beale Street between Howard and Mission Streets will be in effect starting Friday, August 26 at 8:00 PM through Monday, August 29 at 5:00 AM. Cement Deep Soil Mixing (CDSM) shoring wall installation will be a 24 hour a day operation on Beale Street during this period. The CDSM spoils will be loaded into trucks for removal to an offsite location from 7:00 PM to 12:00 AM, midnight.

Overnight Shift - Cement Deep Soil Mixing (CDSM) shoring wall installation will take place in the eastern zone between Beale and Fremont Streets. This will be from Monday, August 8 to Monday, August 29 and will take place from 7:00 AM to 12:00 AM, midnight, seven days a week. The CDSM spoils will be loaded into trucks for removal to an offsite location from 7:00 PM to 12:00 AM, midnight.

First Street: Underground utility work will continue across First Street between Mission and Howard Streets on Saturday, August 27 and Sunday, August 28 from 7:00 AM to 5:00 PM. Traffic lanes will be reduced to accommodate this work.

Minna Street: Pre-trenching work will continue along Minna Street between Second and First Streets on Saturday, August 27 and Sunday, August 28 from 7:00 AM to 5:00 PM. Local Access Only.

Natoma Street: Pre-trenching work will continue along Natoma Street between First and Fremont Streets on Saturday, August 27 and Sunday, August 28 from 7:00 AM to 5:00 PM. Local Access Only.

Questions?

Should you have any general questions about the Transbay Transit Center Project, please call Adam Alberti or Stephanie Reichin, Transbay Outreach Team, at: (415) 227-9700 or via e-mail at: info@transbaycenter.org

Construction Hotline:

If you have any urgent questions regarding site-specific demolition or construction activities, please call the construction activity number: (415) 409-TJPA (8572).

Website:

Please continue to check our website for the most up to date schedule of activities at: http://transbaycenter.org/construction-updates

Public Transit:

The TJPA encourages the use of public transportation. Please click on the link provided to assist in all of your public transportation travel needs: http://511.org/ or visit www.temporaryterminal.org.

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