Presentation to: Community Board Eleven September 17, 2009 Phil - PowerPoint PPT Presentation

Presentation to: Community Board Eleven September 17, 2009

Phil Rice – PB/CCM Charlie Montalbano – Cruz/Tully, JV Claudia Wilson – 2 nd Avenue Community Liaison

 Overview  Schedule  Summary  Questions & Answers

 Utility Relocation on 2 nd Avenue between 95 th and 100 th Streets  Construction of 96 th Street Station Shell (walls & base slab – traffic decking overhead)  Construction of Entrance Foundations at 94 th and 96 th Streets.  Ancillary building Foundations at 93 rd and 97 th Streets.

SEQUENCE OF WORK Stage 1 Sept 2009 – Feb 2010 • Install Monitoring Systems • Relocate Utilities on East side From 95 th to 100 th Street • Demo Century Lumber Building

SEQUENCE OF WORK Stage 2 Jan 2010 – July 2010 • Relocate Utilities on West side from 96th to 100th Street • Begin Compensation Grouting at Ancillary # 2

96 th Street and 2 nd Avenue 2 nd Avenue between 97 th and 99 th Street Lane and Pedestrian Crosswalk Striping from 95th Street to 99th Street June 7, 2011

2 nd Ave between 97 th and 99 th Street 2 nd Ave between 96 th and 97 th Street MPT Barrier Setup from 95 th to 99 th Street for Traffic Switch June 7, 2011

Intersection of 2 nd Avenue and 100 th Street Intersection of 2 nd Avenue and 96 th Street Traffic Switch to Westside of 2 nd Avenue June 7, 2011

Potential Impacts  Utilities  Pedestrian/Vehicular Access  Building Monitoring  Vibration  Building Movement  Environmental  Dust  Noise

 Utilities:  Close coordination between Utility Companies & Residents and Contractors

 Pedestrian/Vehicular Access  Maintain access to Residences, Businesses and Hospital Entrances at all times  Protection Fence  Crosswalk Striping  Directional Signage

 Building Monitoring  Building Inspection  Monitoring Instrumentation in-place ▪ Vibration ▪ Building Movement

 Environmental  Dust Control ▪ Water, covers on stockpiles, wet sweeping  Noise ▪ Monitoring Instruments in place

 Suspend operations until mitigation efforts implemented:  Noise: Sound blankets/barriers  Dust: Additional watering  Vibration/Movement: Additional Instrumentation and/or engineering review

 MTACC, CTJV & PBCCM are taking every effort to ensure the general public, the local residents, the local businesses and the hospital are protected at all times!