SEWER IMPROVEMENTS Presentation to the Central Waterfront Advisory - PowerPoint PPT Presentation

SFPUC SSIP Project: THE EMBARCADERO/DRUMM & JACKSON STREETS SEWER IMPROVEMENTS Presentation to the Central Waterfront Advisory Group May 1, 2017 SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean.

PROJECT OVERVIEW PROJECT PURPOSE:  Rehabilitate aging infrastructure Washington Street  Prevent service interruption Drumm Street SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean. 2

EXISTING FORCE MAIN: CORROSION SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean. 7

EXISTING SEWER BOXES ON DRUMM/JACKSON SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean. 8

PROJECT OVERVIEW Force Main Rehabilitation Drumm and Jackson Sewer Boxes Rehabilitation SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean. 9

CONSTRUCTION APPROACH sfwater.org/ssip ssip@sfwater.org sfwater.org SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean.

THE EMBARCADERO Pit #1 Pit #2 THE EMBARCADERO Valve Vault Pit #3 SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean.

THE EMBARCADERO (Area 1) : Work Hours THE EMBARCADERO Allowable Work Hours: NB Lanes: 1 lane of traffic, M-F, 9:00am-4:30pm = Open Cut Excavation All Lanes of traffic will be open outside of the above work hours. = Space needed in SWL 351 = Contractor Work Space SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean.

THE EMBARCADERO (Area 2) : Work Hours THE EMBARCADERO Allowable Work Hours: SB Lanes: 1 lane of traffic, M-F, 8:00am-3:30pm = Open Cut Excavation All Lanes of traffic will be open outside of the above work hours. = Space needed in SWL 351 = Contractor Work Space SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean.

THE EMBARCADERO (Area 2) : Work Hours THE EMBARCADERO Allowable Work Hours: SB Lanes: 2 lanes of traffic, M-F, 8:00am-5:00pm = Open Cut Excavation All Lanes of traffic will be open outside of the above work hours. = Space needed in SWL 351 = Contractor Work Space SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean.

THE EMBARCADERO (Area 3) : Work Hours THE EMBARCADERO Allowable Work Hours: Slipline Work: 9:00pm – 5:00am NB Lanes: 1 lane of traffic = Open Cut Excavation SB Lanes: 1 lane of traffic = Space needed in SWL 351 = Contractor Work Space SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean.

THE EMBARCADERO: Work Hours THE EMBARCADERO Allowable Work Hours : NB Lanes: 1 lane of traffic, M-F, 9:00am-4:30pm SB Lanes: 1 lane of traffic, M-F, 8:00am-3:30pm SB Lanes: 2 lanes of traffic, M-F, 8:00am-5:00pm SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean. All Lanes of traffic will be open outside of the above work hours.

TRAFFIC MITIGATION: Alternative Route SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean. 17

COMMUNICATIONS sfwater.org/ssip ssip@sfwater.org sfwater.org SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean.

COMMUNICATIONS http://www.sfwater.org/edjsewers CONTACT:  ssip@sfwater.org  415-554-3289 SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean. 19

Questions? sfwater.org/edjsewers ssip@sfwater.org sfwater.org SEWER SYSTEM IMPROVEMENT PROGRAM | Grey. Green. Clean. 20