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Project Milestones

• July 2010
  Brookdale Road Bridge Contract 13933F awarded to RS Audley of Bow NH ($4.34M)

• April 2010
  Brookdale Road Bridge Contract 13933F was advertised April 27, 2010

• December 2009
  Exit 5 Ramps & Bridges Project completed

• November 2009
  Exit 1 Ramps & Bridges Project completed.

• September 2009
  TMDL Chloride Implementation Plan released

• September 2009
  Draft SEIS Public Hearing Presentation

• May 2009
  Exit 3 Northbound Mainline Contract (13933G) awarded ($27.2M)

• February 2009
  Exit 3 Northbound Mainline Contract (13933G) advertised

• November 2008
  Expanded and improved Bus Service began at the newly opened Bus Terminals at new Park-and-Ride lots constructed at Exit 2 and Exit 5.

• October 2008
  Exit 3 southbound off-ramp and northbound bridges contract (13933K) awarded ($25M).

• October 2008
  Cross Street Bridge Project completed.

• October 2008
  Exit 2 Park-and-Ride and Bus Terminal Project completed.

• October 2008
  Exit 5 Park-and-Ride and Route 28 Reconstruction Project completed

• September 2008
  Reconstructed Route 28 opened to traffic

• August 2008
  Cross Street Bridge Opened to Traffic.
  Bids opened for Exit 3 Southbound Off-Ramp & Northbound Bridges Contract (13993K)

• July 2008
  Exit 3 Southbound Off-Ramp & Northbound Bridges Contract (13933K) Advertised

• June 2008
  Exit 5 Ramps & Bridges Contract Awarded ($14.9M) June 25th

• April 2008
  Total Maximum Daily Load (TMDL) Final Reports issued.

• April 2008
  Exit 5 Ramps & Bridges contract advertised

• March 2008
  Traffic Incident Management Plan Adopted

• February 2008
  Emergency Routes defined and mapped

• October 2007
  I-93 Traffic Incident Management Plan revised - in draft form

• September 2007
  Second Annual CTAP Corridor Event

• August 2007
  Exit 5 Bus Maintenance/Bus Storage Facility contract awarded ($6.59M)

• August 2007
  Court ruling handed down in Conservation Law Foundation (CLF) lawsuit, resulting in additional delays while the NHDOT produces a Supplemental Environmental Impact Study (SEIS).

• August 2007
  Exit 1 Ramps & Bridges contract awarded ($22.2M)

• June 2007
  Exit 1 Ramps & Bridges Contract advertised

• Summer 2007
  Total Maximum Daily Load (TMDL) Draft Report issued.

• May 2007
  Exit 4 Park-and-Ride Facility completed and opened to the public

• March 2007
  Exit 2 Park-and-Ride Facility contract awarded ($6.42M)

• January 2007
  Exit 2 Park-and-Ride and Bus Terminal Contract advertised

• December 2006
  First Annual CTAP Corridor Event

• November 2006
  Cross Street Bridge contract awarded ($6.65M)

• October 2006
  Exit 5 Park-and-Ride Facility and reconstruction of portion of Rockingham Road (Rte 28) awarded ($7.4M)

• September 2006
  First Salt Reduction Workgroup Meeting

• July 2006
  Monitoring of water bodies for the Total Maximum Daily Load (TMDL) Study began

• May 2006
  NHDES issued Wetlands Permit and 401 Water Quality Certificate

• February 2006
  Conservation Law Foundation (CLF) filed suit against the FHWA and NHDOT seeking an injunction against the improvement projects.

• February 2006
  Accelerated Construction Technology Transfer (ACTT) - workshop conducted over three-day period to help NHDOT achieve its primary goal of minimizing construction time and costs for the I-93 corridor improvements.

• December 2005
  CTAP Kick-Off Community Meeting - Introduction to CTAP

• October 2005
  Exit 4 Park-and-Ride contract awarded ($1.4M)

• August 2005
  I-93 Traffic Incident Management Plan published

• June 2005
  Record of Decision (ROD) signed

• April 2004
  Final Environmental Impact Study (FEIS) published

• November 2003
  Report of the Commissioner published

• Winter 2002-2005
  Surface water quality monitoring in I-93 corridor conducted jointly by NHDES & USEPA. The study triggered a requirement for a Total Maximum Daily Load (TMDL) Study for chlorides.

• November 2002
  Public Hearings conducted

• December 2001
  The Delphi Study was published; revised January 2002

• 2001
  Pelham Road compensatory wetland site in Salem completed

• January 2001
  Rationale Report published - documents Phase II of the EIS study process

• November 2000
  Rail Alternatives Evaluation Report published

• May 2000
  Scoping Report published

• Early 1990's
  NHDOT, in cooperation with state and federal natural resource agencies, began evaluation of wetland impacts.