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 hydro-geologic [...]
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 [...]
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 [...]
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 Fifth [...]
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 [...]
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 [...]
The San Francisco Municipal Transportation Agency and PB/Telamon with Treadwell & Rollo has begun 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 March:
March [...]
With the February utility relocation for the future Moscone Station and Portal Tunnel groundbreaking for the Central Subway Project and the significant economic challenges across the U.S., there has been new interest and questions regarding the funding and progress of this project. Along with many other major cities, the Central [...]
Here’s the contractor who’s working on the utility relocation contract for the future Moscone Station and Portal Tunnel on Fourth Street between Howard to Bryant Streets. Utility relocation work will be performed from January 2010 to approximately June 2011.
Synergy Project Management, Inc. (SPM), a local San Francisco business with years of experience in construction and engineering began utility relocation in [...]
Join us tomorrow for the Central Subway groundbreaking event!
This is a major milestone for the project as we begin utility relocation for the future Moscone Station and Tunnel Portal. The event will take place on Tuesday, February 09, 2010 on Fourth Street underneath the I-80 Freeway (see more details below). Hope to see you there.
