02 June 2011 ~ 0 Comments

Central Corridor Walking Tour

The first of two Central Corridor Walking Tours hosted by the San Francisco Planning Department was held on June 1.  A crowd of several dozen gathered in SoMa to listen to a variety of speakers organized by SF Planning, including Central Subway External Affairs Manager Brajah Norris who discussed the Central Subway’s future impacts on the study […]

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12 May 2011 ~ 0 Comments

Paving 4th Street on Friday, May 13

Utility relocation for the Moscone/Portal Station Paving on 4th Street will begin on Friday, May 13, 2011! ((PDF available: Contract 1250 Moscone/Portal Station) Synergy Project Management (Contractor) will soon be completing utility relocation for the future Moscone Station and Portal construction on 4th Street between Howard to Bryant streets. The final phase of this task […]

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02 December 2010 ~ 2 Comments

Later Construction Hours until Dec. 17

For the next 2 weeks, expect delays along Fourth Street and please take alternative routes when possible.  Utility relocation has been extended approximately until 5:30p.m.  and additional construction activities will occur on Saturdays (Dec. 4 and Dec. 11).  Construction activities will stop from Dec. 20 through Dec. 31 but will resume on Monday, Jan. 3, […]

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09 November 2010 ~ 3 Comments

Stuck in the Midden with You

Recently, during the course of excavating for utility relocation for the Moscone Station, workers came across deposits of shells in the trenches located on Fourth Street between Howard and Folsom streets. Upon discovering these deposits, Mike Stoyka, an archaeologist assigned to watch over the trenching, declared that these could be possible middens and needed to […]

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07 May 2010 ~ 0 Comments

Updated May 2010 Drilling Schedule

There have been changes to the drilling schedule!  Please read the following notice and the dates in red are the new scheduled days for drilling. The San Francisco Municipal Transportation Agency and PB/Telamon with Treadwell & Rollo will continue drilling operations for supplemental geotechnical investigations; the purpose of which are to provide critical geotechnical and […]

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30 April 2010 ~ 0 Comments

Drilling Notice: May 2010

The San Francisco Municipal Transportation Agency and PB/Telamon with Treadwell & Rollo will continue drilling operations for supplemental geotechnical investigations; the purpose of which are to provide critical geotechnical and hydro-geologic information needed for final design and pre-construction of the proposed subway tunnel and associated structures. Here’s the anticipated drilling schedule throughout the month of […]

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23 April 2010 ~ 1 Comment

Important re-route information

For those of you who haven’t heard about the re-routing on the 30 Stockton and 45 Union/Stockton, here’s an update! This re-route is required due to ongoing utilities relocation and underpinning work at 401 Fourth Street to shore up the foundation. The 30 Stockton and 45 Union/Stockton are being re-routed, while the street is not […]

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26 March 2010 ~ 3 Comments

Utility Relocation on the move…

Synergy Project Management began the installation of sewer line and manholes along Clementina between Fourth and Fifth streets. Traffic is being re-routed while sewer work is being performed on Clementina Street.  Clementina Street will be closed during the actual work period, Monday-Friday from 7:00 a.m.-3:00 p.m. A detour sign has been posted at Clementina and […]

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15 March 2010 ~ 0 Comments

Utilities Relocation Progress

Synergy’s work on utilities relocation is moving along. The installation of sewer and low pressure water lines, excavation for joint trench and dry utility vaults are ongoing at various locations. Phoenix Electric (subcontractor) has begun laying conduits for the joint trenches along various locations within the route. The coring through the Moscone Center wall has […]

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09 March 2010 ~ 0 Comments

Drilling Notice: March 10-15, 2010

The Central Subway Project will begin drilling operations for supplemental geotechnical investigations in your neighborhood. From March 10-15, 2010, drilling will be on Fourth and Harrison streets. We sincerely apologies for any inconvenience  this may cause you. Please review this flyer for more information regarding construction work hours and duration of this project. If you […]

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