Development of Maintenance Decision Support System

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General Information
Study Number: TPF-5(054)
Former Study Number:
Lead Organization: South Dakota Department of Transportation
Contract Start Date: Oct 14, 2002
Solicitation Number: 820
Partners: CA, CO, FHWA, IADOT, ID, IN, KS, KY, MDOT SHA, MI, MN, ND, NE, NHDOT, NY, PADOT, SD, VA, WI, WY
Contractor(s): Meridian Environmental Technology, Inc.
Status: Closed
Est. Completion Date: Oct 31, 2017
Contract/Other Number: SD2002-18
Last Updated: Jun 05, 2017
Contract End Date: Oct 31, 2017
Financial Summary
Contract Amount: $3,069,222.00
Suggested Contribution:
Total Commitments Received: $6,540,414.00
100% SP&R Approval: Approved
Contact Information
Lead Study Contact(s): David Huft
dave.huft@state.sd.us
Phone: 605-773-3358
Organization Year Commitments Technical Contact Name Funding Contact Name
California Department of Transportation 2006 $150,000.00 Sang Le
Colorado Department of Transportation 2004 $50,000.00 David Reeves David Reeves
Colorado Department of Transportation 2005 $50,000.00 David Reeves David Reeves
Colorado Department of Transportation 2012 $25,000.00 David Reeves David Reeves
Colorado Department of Transportation 2013 $25,000.00 David Reeves David Reeves
Colorado Department of Transportation 2014 $25,000.00 David Reeves David Reeves
Colorado Department of Transportation 2015 $25,000.00 David Reeves David Reeves
Colorado Department of Transportation 2016 $25,000.00 David Reeves David Reeves
Federal Highway Administration 2006 $0.00
Idaho Department of Transportation 2009 $25,000.00 Steve Spoor Ned Parrish
Idaho Department of Transportation 2010 $25,000.00 Steve Spoor Ned Parrish
Idaho Department of Transportation 2011 $25,000.00 Steve Spoor Ned Parrish
Indiana Department of Transportation 2003 $50,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2004 $50,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2005 $50,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2007 $25,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2008 $25,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2009 $25,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2010 $25,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2011 $25,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2012 $25,000.00 Tony McClellan Tommy Nantung
Indiana Department of Transportation 2016 $25,000.00 Tony McClellan Tommy Nantung
Iowa Department of Transportation 2003 $40,000.00 Bob Younie -- --
Iowa Department of Transportation 2004 $40,000.00 Bob Younie -- --
Iowa Department of Transportation 2005 $40,000.00 Bob Younie -- --
Iowa Department of Transportation 2006 $50,000.00 Bob Younie -- --
Kansas Department of Transportation 2006 $100,000.00 Ron Hall David Behzadpour
Kansas Department of Transportation 2007 $50,000.00 Ron Hall David Behzadpour
Kansas Department of Transportation 2008 $50,000.00 Ron Hall David Behzadpour
Kansas Department of Transportation 2009 $50,000.00 Ron Hall David Behzadpour
Kansas Department of Transportation 2010 $50,000.00 Ron Hall David Behzadpour
Kansas Department of Transportation 2011 $50,000.00 Ron Hall David Behzadpour
Kansas Department of Transportation 2012 $25,000.00 Ron Hall David Behzadpour
Kentucky Transportation Cabinet 2008 $50,000.00 Jamie Byrd
Kentucky Transportation Cabinet 2009 $50,000.00 Jamie Byrd
Maryland Department of Transportation State Highway Administration 2012 $57,511.00 Sandi Sauter Allison Hardt
Maryland Department of Transportation State Highway Administration 2014 $25,000.00 Sandi Sauter Allison Hardt
Maryland Department of Transportation State Highway Administration 2015 $25,000.00 Sandi Sauter Allison Hardt
Maryland Department of Transportation State Highway Administration 2016 $25,000.00 Sandi Sauter Allison Hardt
Maryland Department of Transportation State Highway Administration 2017 $25,000.00 Sandi Sauter Allison Hardt
Michigan Department of Transportation 2012 $25,000.00 Melissa Howe Andre' Clover
Michigan Department of Transportation 2013 $85,000.00 Melissa Howe Andre' Clover
Michigan Department of Transportation 2014 $25,000.00 Melissa Howe Andre' Clover
Michigan Department of Transportation 2015 $25,000.00 Melissa Howe Andre' Clover
Michigan Department of Transportation 2016 $33,852.00 Melissa Howe Andre' Clover
Michigan Department of Transportation 2017 $0.00 Melissa Howe Andre' Clover
Minnesota Department of Transportation 2003 $50,000.00 Curt Pape Lisa Jansen
Minnesota Department of Transportation 2004 $50,000.00 Curt Pape Lisa Jansen
Minnesota Department of Transportation 2005 $50,000.00 Curt Pape Lisa Jansen
Minnesota Department of Transportation 2006 $50,000.00 Curt Pape Lisa Jansen
Minnesota Department of Transportation 2009 $50,000.00 Curt Pape Lisa Jansen
Minnesota Department of Transportation 2010 $25,000.00 Curt Pape Lisa Jansen
Minnesota Department of Transportation 2011 $25,000.00 Curt Pape Lisa Jansen
Minnesota Department of Transportation 2012 $25,000.00 Curt Pape Lisa Jansen
Nebraska Department of Transportation 2008 $150,000.00 Mike Mattison Jodi Gibson
Nebraska Department of Transportation 2011 $25,000.00 Mike Mattison Jodi Gibson
Nebraska Department of Transportation 2012 $25,000.00 Mike Mattison Jodi Gibson
Nebraska Department of Transportation 2013 $25,000.00 Mike Mattison Jodi Gibson
Nebraska Department of Transportation 2014 $25,000.00 Mike Mattison Jodi Gibson
Nebraska Department of Transportation 2015 $25,000.00 Mike Mattison Jodi Gibson
Nebraska Department of Transportation 2016 $25,000.00 Mike Mattison Jodi Gibson
Nebraska Department of Transportation 2017 $25,000.00 Mike Mattison Jodi Gibson
New Hampshire Department of Transportation 2006 $150,000.00 Alan Hanscom Alan Hanscom
New Hampshire Department of Transportation 2010 $52,884.00 Alan Hanscom Alan Hanscom
New Hampshire Department of Transportation 2011 $57,702.00 Alan Hanscom Alan Hanscom
New Hampshire Department of Transportation 2012 $73,149.00 Alan Hanscom Alan Hanscom
New Hampshire Department of Transportation 2013 $63,344.00 Alan Hanscom Alan Hanscom
New Hampshire Department of Transportation 2014 $75,845.00 Alan Hanscom Alan Hanscom
New Hampshire Department of Transportation 2015 $60,831.00 Alan Hanscom Alan Hanscom
New York State Department of Transportation 2006 $150,000.00 Mike Lashmet Gary Frederick
New York State Department of Transportation 2009 $125,000.00 Mike Lashmet Gary Frederick
New York State Department of Transportation 2010 $163,000.00 Mike Lashmet Gary Frederick
New York State Department of Transportation 2011 $163,205.00 Mike Lashmet Gary Frederick
New York State Department of Transportation 2012 $169,590.00 Mike Lashmet Gary Frederick
New York State Department of Transportation 2013 $176,031.00 Mike Lashmet Gary Frederick
New York State Department of Transportation 2014 $176,031.00 Mike Lashmet Gary Frederick
North Dakota Department of Transportation 2003 $50,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2004 $50,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2005 $50,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2007 $50,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2010 $25,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2011 $25,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2012 $25,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2013 $25,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2014 $25,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2015 $25,000.00 Brandon Beise Tom Bold
North Dakota Department of Transportation 2016 $25,000.00 Brandon Beise Tom Bold
Pennsylvania Department of Transportation 2010 $25,000.00 Jason Norville Lisa Tarson
Pennsylvania Department of Transportation 2011 $25,000.00 Jason Norville Lisa Tarson
Pennsylvania Department of Transportation 2013 $25,000.00 Jason Norville Lisa Tarson
Pennsylvania Department of Transportation 2014 $25,000.00 Jason Norville Lisa Tarson
Pennsylvania Department of Transportation 2015 $25,000.00 Jason Norville Lisa Tarson
Pennsylvania Department of Transportation 2016 $25,000.00 Jason Norville Lisa Tarson
South Dakota Department of Transportation 2003 $50,000.00 David Huft David Huft
South Dakota Department of Transportation 2004 $50,000.00 David Huft David Huft
South Dakota Department of Transportation 2005 $117.00 David Huft David Huft
South Dakota Department of Transportation 2006 $50,000.00 David Huft David Huft
South Dakota Department of Transportation 2007 $208,779.00 David Huft David Huft
South Dakota Department of Transportation 2008 $316,053.00 David Huft David Huft
South Dakota Department of Transportation 2009 $25,000.00 David Huft David Huft
South Dakota Department of Transportation 2010 $69,950.00 David Huft David Huft
South Dakota Department of Transportation 2011 $78,591.00 David Huft David Huft
South Dakota Department of Transportation 2012 $100,687.00 David Huft David Huft
South Dakota Department of Transportation 2013 $106,060.00 David Huft David Huft
South Dakota Department of Transportation 2014 $106,749.00 David Huft David Huft
South Dakota Department of Transportation 2015 $124,082.00 David Huft David Huft
South Dakota Department of Transportation 2016 $126,371.00 David Huft David Huft
Virginia Department of Transportation 2008 $150,000.00 Allen Williams Bill Kelsh
Virginia Department of Transportation 2011 $25,000.00 Allen Williams Bill Kelsh
Virginia Department of Transportation 2012 $25,000.00 Allen Williams Bill Kelsh
Virginia Department of Transportation 2013 $25,000.00 Allen Williams Bill Kelsh
Virginia Department of Transportation 2014 $25,000.00 Allen Williams Bill Kelsh
Virginia Department of Transportation 2015 $25,000.00 Allen Williams Bill Kelsh
Virginia Department of Transportation 2016 $25,000.00 Allen Williams Bill Kelsh
Wisconsin Department of Transportation 2010 $25,000.00 Michael Adams Lynn Hanus
Wyoming Department of Transportation 2005 $100,000.00 Jeff Frazier Michael Patritch
Wyoming Department of Transportation 2006 $50,000.00 Jeff Frazier Michael Patritch
Wyoming Department of Transportation 2010 $50,000.00 Jeff Frazier Michael Patritch

Study Description

To provide safe transportation to motorists, state transportation agencies in northern states must apply effective highway maintenance treatments appropriate to a wide range of winter and year-round conditions. Maintenance personnel must decide what treatments to apply, and when to apply them, based on their knowledge of current pavement conditions, current and forecast weather conditions, and available maintenance techniques and resources. In large part, the decisions are based upon prior experience of maintenance personnel and supervisors. Several factors complicate the ability of state agencies to meet motorists' expectations for clear and safe roadways: The expectations of the traveling public and commercial carriers are rising because of increasing need to travel during all hours of the day; Agencies are constrained to relatively fixed levels of funding and staffing; Reliable and timely reports of conditions for specific areas can be difficult to obtain; Certain weather conditions, like blowing and drifting snow, are difficult to forecast; The response of pavements to changing weather conditions and maintenance treatments are not well established; Innovative maintenance treatments, such as anti-icing technology, are becoming available, but their effect and effectiveness over the full range of possible conditions are not well understood; Retiring maintenance staff are being replaced by less experienced workers. Agencies could provide more effective maintenance, and provide it more efficiently, with the help of an automated Maintenance Decision Support System (MDSS) that could: assess current road and weather conditions using observations and reasonable inferences based upon observations; provide time- and location-specific weather forecasts along transportation routes; predict how road conditions would change due to forecast weather and the application of several candidate road maintenance treatments; notify state agencies of approaching conditions and suggest optimal maintenance treatments that can be achieved with resources available to the transportation agencies; and evaluate the reliability of predictions and the effectiveness of applied maintenance treatments for specific road and weather conditions so decision support can be improved. Research is needed to develop these capabilities in a manner that is technically practical and operationally friendly to maintenance forces. This research could build on states' successful efforts to provide better road and weather information through 511 and other initiatives.

Objectives

1) To assess the need, potential benefit, and receptivity in participating state transportation departments for state and regional Maintenance Decision Support Systems. 2) To define functional and user requirements for an operational Maintenance Decision Support System that can assess current road and weather conditions, forecast weather that will affect transportation routes, predict how road conditions will change in response to candidate maintenance treatments, suggest optimal maintenance strategies to maintenance personnel, and evaluate the effectiveness of maintenance treatments that are applied. 3) To build and evaluate an operational Maintenance Decision Support System that will meet the defined functional requirements in the participating state transportation departments. 4) To improve the ability to forecast road conditions in response to changing weather and applied maintenance treatments.

Scope of Work

1) Meet with the project's technical panel to refine the project scope and work plan. 2) Critically evaluate the results of the Federal Highway Administration's project to develop a prototype operational Maintenance Decision Support System. 3) Interview front-line and mid-level maintenance supervisors from each of the participating states to identify and prioritize needs for maintenance support functionality. 4) Assess the participating states¿ current and near-term capability to report current roadway conditions and track maintenance activities on specific highway routes. 5) Assess institutional receptivity to maintenance management decision support in the participating states and recommend actions to overcome potential barriers. 6) Based on results of previous tasks, propose in a technical memorandum to the project's technical panel the high-level functional and user requirements for an operational Maintenance Decision Support System and propose an architectural framework for the system. Separately identify those requirements that can be immediately satisfied and those that will require fundamental research. 7) Upon approval of the panel, construct a basic prototype MDSS incorporating those requirements that can be immediately satisfied. 8) Prepare, for approval of the project's technical panel, a plan for pilot deployment and evaluation of the basic prototype MDSS in a multi-state test region spanning portions of North Dakota, South Dakota, and Minnesota. 9) Upon approval of the technical panel, deploy the basic prototype MDSS in state agency offices in the multi-state test region and evaluate its performance in actual winter conditions during the winter of 2002-2003. 10) Develop and test new system components that satisfy those requirements requiring fundamental research, incorporating ongoing and emerging technology improvements associated with weather forecasting and maintenance practices. 11) Based on the results of the evaluation and development of new system components, recommend needed improvements and design modifications and identify operational limitations requiring additional research and development. 12) Upon approval of the technical panel, make system improvements, deploy an improved prototype MDSS in state agency offices in the multi-state test region, and evaluate its performance in actual winter conditions during the winter of 2003-2004. 13) Prepare a final report summarizing methodology, findings in performance, conclusions and recommendations. 14) Make an executive presentation to the project's technical panel and provide electronic copies of the presentation material to participating states.

Subjects: Maintenance

Documents Attached
Title File/Link Type Privacy Download
TPF-5(054) Closeout Letter TPF-5(054) Closeout Letter-Signed.pdf Memorandum Public
TPF-5(054) Closeout Funding Spreadsheet TPF-5(054) Closeout Funding Spreadsheet.pdf Other Public
Quarterly Progress Report: October 2016 - December 2016 TPF-5(054)_Quarterly_Report_Q4 2016.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2016 - September 2016 MDSS Q3 2016.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2016 - June 2016 TPF-5(054)_2016_Q2_Quartely_Report.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2016 - March 2016 TPF-5(054)_2016_Q1_Quartely_Report.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2015 - December 2015 MDSS Quarterly Report Q4 2015.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2015 - September 2015 MDSS Quarterly Report Q3 2015.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2015 - June 2015 MDSS Quarterly Report Q2 2015.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2015 - March 2015 MDSS Quarterly Report Q1 2015.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2014 - June 2014 MDSS Quarterly Report Q2 2014.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2014 - March 2014 MDSS Quarterly Report Q1 2014.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2014 - December 2014 MDSS Quarterly Report Q4 2014.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2014 - September 2014 MDSS Quarterly Report Q3 2014.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2013 - December 2013 TPF-5(054)_Quarterly_Progress_Report_October-December_2013.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2013 - September 2013 TPF-5(054)_Quarterly_Progress_Report_July-September_2013.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2013 - June 2013 TPF-5(054)_Quarterly_Progress_Report_April-June_2013.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2013 - March 2013 TPF-5(054)_Quarterly_Progress_Report_January-March_2013.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2012 - December 2012 TPF-5(054)_Quarterly_Progress_Report_October-December_2012.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2010 - December 2010 TPF-5_054_.Quarterly_Report_Oct-Dec_2010.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2010 - September 2010 TPF-5_054_.Quarterly_Report_Jul-Sep_2010.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2010 - June 2010 TPF-5_054_.Quarterly_Report_Apr-Jun_2010.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2011 - December 2011 TPF-5(054)_Quarterly_Progress_Report_October-December_2011.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2011 - September 2011 TPF-5(054)_Quarterly_Progress_Report_July-September_2011.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2012 - June 2012 TPF-5(054)_Quarterly_Progress_Report_April-June_2012.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2012 - March 2012 TPF-5(054)_Quarterly_Progress_Report_January-March_2012.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2012 - September 2012 TPF-5(054)_Quarterly_Progress_Report_July-September_2012.pdf Quarterly Progress Report Public
Quarterly Progress Report April 2011 - June 2011 TPF-5_054_.Quarterly_Report_June_2011.pdf Quarterly Progress Report Public
Quarterly Progress Report: January - March 2011 TPF-5_054_.Quarterly_Report_Jan-Mar_2011.pdf Quarterly Progress Report Public
Development of a Maintenance Decision Support System: Phase 1 interim_rept_12-2003.pdf Report Public
Quarterly Progress Report: January 2010 - March 2010 : TPF-5_054_Quarterly_Report_Jan-Mar_2010.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2009 - December 2009 TPF-5_054_ Quarterly_Report_Oct-Dec_2009(2).pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2009 - September 2009 quarterly_report_Jul_Sep_2009.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2009 - June 2009 quarterly_report_2009-06-30.pdf Quarterly Progress Report Public
Quarterly_Progress_Report: January 2009 - March 2009 quarterly_report_Jan-Mar_2009.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2008 - June 2008 Quarterly_Report_Apr-Jun_2008.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2008 - March 2008 Quarterly_Report_Jan-Mar_2008.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2008 - December 2008 Quarterly_Report_Oct-Dec_2008.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2008 - September 2008 Quarterly_Report_Jul-Sep_2008.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2007 - September 2007 quarterly_report_2007-09-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2007 - December 2007 quarterly_report_2007-12-31.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2007 - June 2007 quarterly_report_2007-06-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2007 - March 2007 quarterly_report_2007-03-31.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2006 - December 2006 quarterly_report_2006-12-31.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2006 - September 2006 quarterly_report_2006-09-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2006 - March 2006 Quarterly_Report_Jan-Mar_2006.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2005 - December 2005 quarterly_report_12-2005.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2005-September 2005 Quarterly_Report_Jul-Sep_2005.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2006 - June 2006 quarterly_report_2006-06-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: November 2002 - June 2003 quarterly_report_06-2003.pdf Quarterly Progress Report Public
Quarterly Progress Report: September 15, 2004 quarterly_report_09-15-04.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2004 - March 2004 quarterly_report_03-2004.pdf Quarterly Progress Report Public
Development of a Maintenance Decision Support System: Phase 1 interim_rept_12-2003.pdf Report Public
Development of a Maintenance Decision Support System: Phase II interim_rept_11-2004.pdf Report Public

No document attached.

Development of Maintenance Decision Support System

General Information
Study Number: TPF-5(054)
Lead Organization: South Dakota Department of Transportation
Contract Start Date: Oct 14, 2002
Solicitation Number: 820
Partners: CA, CO, FHWA, IADOT, ID, IN, KS, KY, MDOT SHA, MI, MN, ND, NE, NHDOT, NY, PADOT, SD, VA, WI, WY
Contractor(s): Meridian Environmental Technology, Inc.
Status: Closed
Est. Completion Date: Oct 31, 2017
Contract/Other Number: SD2002-18
Last Updated: Jun 05, 2017
Contract End Date: Oct 31, 2017
Financial Summary
Contract Amount: $3,069,222.00
Total Commitments Received: $6,540,414.00
100% SP&R Approval:
Contact Information
Lead Study Contact(s): David Huft
dave.huft@state.sd.us
Phone: 605-773-3358
Commitments by Organizations
Organization Year Commitments Technical Contact Name Funding Contact Name Contact Number Email Address
California Department of Transportation 2006 $150,000.00 Sang Le (916)701-3998 sang.le@dot.ca.gov
Colorado Department of Transportation 2004 $50,000.00 David Reeves David Reeves 303-757-9518 david.reeves@state.co.us
Colorado Department of Transportation 2005 $50,000.00 David Reeves David Reeves 303-757-9518 david.reeves@state.co.us
Colorado Department of Transportation 2012 $25,000.00 David Reeves David Reeves 303-757-9518 david.reeves@state.co.us
Colorado Department of Transportation 2013 $25,000.00 David Reeves David Reeves 303-757-9518 david.reeves@state.co.us
Colorado Department of Transportation 2014 $25,000.00 David Reeves David Reeves 303-757-9518 david.reeves@state.co.us
Colorado Department of Transportation 2015 $25,000.00 David Reeves David Reeves 303-757-9518 david.reeves@state.co.us
Colorado Department of Transportation 2016 $25,000.00 David Reeves David Reeves 303-757-9518 david.reeves@state.co.us
Federal Highway Administration 2006 $0.00
Idaho Department of Transportation 2009 $25,000.00 Steve Spoor Ned Parrish 208-334-8296 ned.parrish@itd.idaho.gov
Idaho Department of Transportation 2010 $25,000.00 Steve Spoor Ned Parrish 208-334-8296 ned.parrish@itd.idaho.gov
Idaho Department of Transportation 2011 $25,000.00 Steve Spoor Ned Parrish 208-334-8296 ned.parrish@itd.idaho.gov
Indiana Department of Transportation 2003 $50,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2004 $50,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2005 $50,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2007 $25,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2008 $25,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2009 $25,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2010 $25,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2011 $25,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2012 $25,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Indiana Department of Transportation 2016 $25,000.00 Tony McClellan Tommy Nantung 765-463-1521 ext 248 tnantung@indot.in.gov
Iowa Department of Transportation 2003 $40,000.00 Bob Younie -- -- -- Transfer.Research@iowadot.us
Iowa Department of Transportation 2004 $40,000.00 Bob Younie -- -- -- Transfer.Research@iowadot.us
Iowa Department of Transportation 2005 $40,000.00 Bob Younie -- -- -- Transfer.Research@iowadot.us
Iowa Department of Transportation 2006 $50,000.00 Bob Younie -- -- -- Transfer.Research@iowadot.us
Kansas Department of Transportation 2006 $100,000.00 Ron Hall David Behzadpour 785-291-3847 David.Behzadpour@ks.gov
Kansas Department of Transportation 2007 $50,000.00 Ron Hall David Behzadpour 785-291-3847 David.Behzadpour@ks.gov
Kansas Department of Transportation 2008 $50,000.00 Ron Hall David Behzadpour 785-291-3847 David.Behzadpour@ks.gov
Kansas Department of Transportation 2009 $50,000.00 Ron Hall David Behzadpour 785-291-3847 David.Behzadpour@ks.gov
Kansas Department of Transportation 2010 $50,000.00 Ron Hall David Behzadpour 785-291-3847 David.Behzadpour@ks.gov
Kansas Department of Transportation 2011 $50,000.00 Ron Hall David Behzadpour 785-291-3847 David.Behzadpour@ks.gov
Kansas Department of Transportation 2012 $25,000.00 Ron Hall David Behzadpour 785-291-3847 David.Behzadpour@ks.gov
Kentucky Transportation Cabinet 2008 $50,000.00 Jamie Byrd 502-564-3730 etc 3138 jamie.bewley@ky.gov
Kentucky Transportation Cabinet 2009 $50,000.00 Jamie Byrd 502-564-3730 etc 3138 jamie.bewley@ky.gov
Maryland Department of Transportation State Highway Administration 2012 $57,511.00 Sandi Sauter Allison Hardt 410-545-2916 ahardt@mdot.maryland.gov
Maryland Department of Transportation State Highway Administration 2014 $25,000.00 Sandi Sauter Allison Hardt 410-545-2916 ahardt@mdot.maryland.gov
Maryland Department of Transportation State Highway Administration 2015 $25,000.00 Sandi Sauter Allison Hardt 410-545-2916 ahardt@mdot.maryland.gov
Maryland Department of Transportation State Highway Administration 2016 $25,000.00 Sandi Sauter Allison Hardt 410-545-2916 ahardt@mdot.maryland.gov
Maryland Department of Transportation State Highway Administration 2017 $25,000.00 Sandi Sauter Allison Hardt 410-545-2916 ahardt@mdot.maryland.gov
Michigan Department of Transportation 2012 $25,000.00 Melissa Howe Andre' Clover 517-749-9001 clovera@michigan.gov
Michigan Department of Transportation 2013 $85,000.00 Melissa Howe Andre' Clover 517-749-9001 clovera@michigan.gov
Michigan Department of Transportation 2014 $25,000.00 Melissa Howe Andre' Clover 517-749-9001 clovera@michigan.gov
Michigan Department of Transportation 2015 $25,000.00 Melissa Howe Andre' Clover 517-749-9001 clovera@michigan.gov
Michigan Department of Transportation 2016 $33,852.00 Melissa Howe Andre' Clover 517-749-9001 clovera@michigan.gov
Michigan Department of Transportation 2017 $0.00 Melissa Howe Andre' Clover 517-749-9001 clovera@michigan.gov
Minnesota Department of Transportation 2003 $50,000.00 Curt Pape Lisa Jansen 651-366-3779 lisa.jansen@state.mn.us
Minnesota Department of Transportation 2004 $50,000.00 Curt Pape Lisa Jansen 651-366-3779 lisa.jansen@state.mn.us
Minnesota Department of Transportation 2005 $50,000.00 Curt Pape Lisa Jansen 651-366-3779 lisa.jansen@state.mn.us
Minnesota Department of Transportation 2006 $50,000.00 Curt Pape Lisa Jansen 651-366-3779 lisa.jansen@state.mn.us
Minnesota Department of Transportation 2009 $50,000.00 Curt Pape Lisa Jansen 651-366-3779 lisa.jansen@state.mn.us
Minnesota Department of Transportation 2010 $25,000.00 Curt Pape Lisa Jansen 651-366-3779 lisa.jansen@state.mn.us
Minnesota Department of Transportation 2011 $25,000.00 Curt Pape Lisa Jansen 651-366-3779 lisa.jansen@state.mn.us
Minnesota Department of Transportation 2012 $25,000.00 Curt Pape Lisa Jansen 651-366-3779 lisa.jansen@state.mn.us
Nebraska Department of Transportation 2008 $150,000.00 Mike Mattison Jodi Gibson 402-479-4337 jodi.gibson@nebraska.gov
Nebraska Department of Transportation 2011 $25,000.00 Mike Mattison Jodi Gibson 402-479-4337 jodi.gibson@nebraska.gov
Nebraska Department of Transportation 2012 $25,000.00 Mike Mattison Jodi Gibson 402-479-4337 jodi.gibson@nebraska.gov
Nebraska Department of Transportation 2013 $25,000.00 Mike Mattison Jodi Gibson 402-479-4337 jodi.gibson@nebraska.gov
Nebraska Department of Transportation 2014 $25,000.00 Mike Mattison Jodi Gibson 402-479-4337 jodi.gibson@nebraska.gov
Nebraska Department of Transportation 2015 $25,000.00 Mike Mattison Jodi Gibson 402-479-4337 jodi.gibson@nebraska.gov
Nebraska Department of Transportation 2016 $25,000.00 Mike Mattison Jodi Gibson 402-479-4337 jodi.gibson@nebraska.gov
Nebraska Department of Transportation 2017 $25,000.00 Mike Mattison Jodi Gibson 402-479-4337 jodi.gibson@nebraska.gov
New Hampshire Department of Transportation 2006 $150,000.00 Alan Hanscom Alan Hanscom 6035246667 Alan.G.Hanscom@dot.nh.gov
New Hampshire Department of Transportation 2010 $52,884.00 Alan Hanscom Alan Hanscom 6035246667 Alan.G.Hanscom@dot.nh.gov
New Hampshire Department of Transportation 2011 $57,702.00 Alan Hanscom Alan Hanscom 6035246667 Alan.G.Hanscom@dot.nh.gov
New Hampshire Department of Transportation 2012 $73,149.00 Alan Hanscom Alan Hanscom 6035246667 Alan.G.Hanscom@dot.nh.gov
New Hampshire Department of Transportation 2013 $63,344.00 Alan Hanscom Alan Hanscom 6035246667 Alan.G.Hanscom@dot.nh.gov
New Hampshire Department of Transportation 2014 $75,845.00 Alan Hanscom Alan Hanscom 6035246667 Alan.G.Hanscom@dot.nh.gov
New Hampshire Department of Transportation 2015 $60,831.00 Alan Hanscom Alan Hanscom 6035246667 Alan.G.Hanscom@dot.nh.gov
New York State Department of Transportation 2006 $150,000.00 Mike Lashmet Gary Frederick 518-457-4645 gary.frederick@dot.ny.gov
New York State Department of Transportation 2009 $125,000.00 Mike Lashmet Gary Frederick 518-457-4645 gary.frederick@dot.ny.gov
New York State Department of Transportation 2010 $163,000.00 Mike Lashmet Gary Frederick 518-457-4645 gary.frederick@dot.ny.gov
New York State Department of Transportation 2011 $163,205.00 Mike Lashmet Gary Frederick 518-457-4645 gary.frederick@dot.ny.gov
New York State Department of Transportation 2012 $169,590.00 Mike Lashmet Gary Frederick 518-457-4645 gary.frederick@dot.ny.gov
New York State Department of Transportation 2013 $176,031.00 Mike Lashmet Gary Frederick 518-457-4645 gary.frederick@dot.ny.gov
New York State Department of Transportation 2014 $176,031.00 Mike Lashmet Gary Frederick 518-457-4645 gary.frederick@dot.ny.gov
North Dakota Department of Transportation 2003 $50,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2004 $50,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2005 $50,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2007 $50,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2010 $25,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2011 $25,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2012 $25,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2013 $25,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2014 $25,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2015 $25,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
North Dakota Department of Transportation 2016 $25,000.00 Brandon Beise Tom Bold 701- 328-6921 tbold@nd.gov
Pennsylvania Department of Transportation 2010 $25,000.00 Jason Norville Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2011 $25,000.00 Jason Norville Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2013 $25,000.00 Jason Norville Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2014 $25,000.00 Jason Norville Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2015 $25,000.00 Jason Norville Lisa Tarson (717) 705-2202 ltarson@pa.gov
Pennsylvania Department of Transportation 2016 $25,000.00 Jason Norville Lisa Tarson (717) 705-2202 ltarson@pa.gov
South Dakota Department of Transportation 2003 $50,000.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2004 $50,000.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2005 $117.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2006 $50,000.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2007 $208,779.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2008 $316,053.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2009 $25,000.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2010 $69,950.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2011 $78,591.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2012 $100,687.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2013 $106,060.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2014 $106,749.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2015 $124,082.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
South Dakota Department of Transportation 2016 $126,371.00 David Huft David Huft 605-773-3358 dave.huft@state.sd.us
Virginia Department of Transportation 2008 $150,000.00 Allen Williams Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2011 $25,000.00 Allen Williams Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2012 $25,000.00 Allen Williams Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2013 $25,000.00 Allen Williams Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2014 $25,000.00 Allen Williams Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2015 $25,000.00 Allen Williams Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Virginia Department of Transportation 2016 $25,000.00 Allen Williams Bill Kelsh 434-293-1934 Bill.Kelsh@VDOT.Virginia.gov
Wisconsin Department of Transportation 2010 $25,000.00 Michael Adams Lynn Hanus 608-267-2294 lynnm.hanus@dot.wi.gov
Wyoming Department of Transportation 2005 $100,000.00 Jeff Frazier Michael Patritch 307-777-4182 michael.patritch@dot.state.wy.us
Wyoming Department of Transportation 2006 $50,000.00 Jeff Frazier Michael Patritch 307-777-4182 michael.patritch@dot.state.wy.us
Wyoming Department of Transportation 2010 $50,000.00 Jeff Frazier Michael Patritch 307-777-4182 michael.patritch@dot.state.wy.us

Study Description

Study Description

To provide safe transportation to motorists, state transportation agencies in northern states must apply effective highway maintenance treatments appropriate to a wide range of winter and year-round conditions. Maintenance personnel must decide what treatments to apply, and when to apply them, based on their knowledge of current pavement conditions, current and forecast weather conditions, and available maintenance techniques and resources. In large part, the decisions are based upon prior experience of maintenance personnel and supervisors. Several factors complicate the ability of state agencies to meet motorists' expectations for clear and safe roadways: The expectations of the traveling public and commercial carriers are rising because of increasing need to travel during all hours of the day; Agencies are constrained to relatively fixed levels of funding and staffing; Reliable and timely reports of conditions for specific areas can be difficult to obtain; Certain weather conditions, like blowing and drifting snow, are difficult to forecast; The response of pavements to changing weather conditions and maintenance treatments are not well established; Innovative maintenance treatments, such as anti-icing technology, are becoming available, but their effect and effectiveness over the full range of possible conditions are not well understood; Retiring maintenance staff are being replaced by less experienced workers. Agencies could provide more effective maintenance, and provide it more efficiently, with the help of an automated Maintenance Decision Support System (MDSS) that could: assess current road and weather conditions using observations and reasonable inferences based upon observations; provide time- and location-specific weather forecasts along transportation routes; predict how road conditions would change due to forecast weather and the application of several candidate road maintenance treatments; notify state agencies of approaching conditions and suggest optimal maintenance treatments that can be achieved with resources available to the transportation agencies; and evaluate the reliability of predictions and the effectiveness of applied maintenance treatments for specific road and weather conditions so decision support can be improved. Research is needed to develop these capabilities in a manner that is technically practical and operationally friendly to maintenance forces. This research could build on states' successful efforts to provide better road and weather information through 511 and other initiatives.

Objectives

1) To assess the need, potential benefit, and receptivity in participating state transportation departments for state and regional Maintenance Decision Support Systems. 2) To define functional and user requirements for an operational Maintenance Decision Support System that can assess current road and weather conditions, forecast weather that will affect transportation routes, predict how road conditions will change in response to candidate maintenance treatments, suggest optimal maintenance strategies to maintenance personnel, and evaluate the effectiveness of maintenance treatments that are applied. 3) To build and evaluate an operational Maintenance Decision Support System that will meet the defined functional requirements in the participating state transportation departments. 4) To improve the ability to forecast road conditions in response to changing weather and applied maintenance treatments.

Scope of Work

1) Meet with the project's technical panel to refine the project scope and work plan. 2) Critically evaluate the results of the Federal Highway Administration's project to develop a prototype operational Maintenance Decision Support System. 3) Interview front-line and mid-level maintenance supervisors from each of the participating states to identify and prioritize needs for maintenance support functionality. 4) Assess the participating states¿ current and near-term capability to report current roadway conditions and track maintenance activities on specific highway routes. 5) Assess institutional receptivity to maintenance management decision support in the participating states and recommend actions to overcome potential barriers. 6) Based on results of previous tasks, propose in a technical memorandum to the project's technical panel the high-level functional and user requirements for an operational Maintenance Decision Support System and propose an architectural framework for the system. Separately identify those requirements that can be immediately satisfied and those that will require fundamental research. 7) Upon approval of the panel, construct a basic prototype MDSS incorporating those requirements that can be immediately satisfied. 8) Prepare, for approval of the project's technical panel, a plan for pilot deployment and evaluation of the basic prototype MDSS in a multi-state test region spanning portions of North Dakota, South Dakota, and Minnesota. 9) Upon approval of the technical panel, deploy the basic prototype MDSS in state agency offices in the multi-state test region and evaluate its performance in actual winter conditions during the winter of 2002-2003. 10) Develop and test new system components that satisfy those requirements requiring fundamental research, incorporating ongoing and emerging technology improvements associated with weather forecasting and maintenance practices. 11) Based on the results of the evaluation and development of new system components, recommend needed improvements and design modifications and identify operational limitations requiring additional research and development. 12) Upon approval of the technical panel, make system improvements, deploy an improved prototype MDSS in state agency offices in the multi-state test region, and evaluate its performance in actual winter conditions during the winter of 2003-2004. 13) Prepare a final report summarizing methodology, findings in performance, conclusions and recommendations. 14) Make an executive presentation to the project's technical panel and provide electronic copies of the presentation material to participating states.

Subjects: Maintenance

Title File/Link Type Private
TPF-5(054) Closeout Letter TPF-5(054) Closeout Letter-Signed.pdf Memorandum Public
TPF-5(054) Closeout Funding Spreadsheet TPF-5(054) Closeout Funding Spreadsheet.pdf Other Public
Quarterly Progress Report: January 2004 - March 2004 quarterly_report_03-2004.pdf Quarterly Progress Report Public
Quarterly Progress Report: September 15, 2004 quarterly_report_09-15-04.pdf Quarterly Progress Report Public
Quarterly Progress Report: November 2002 - June 2003 quarterly_report_06-2003.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2005 - December 2005 quarterly_report_12-2005.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2006 - June 2006 quarterly_report_2006-06-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2006 - September 2006 quarterly_report_2006-09-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2006 - December 2006 quarterly_report_2006-12-31.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2007 - March 2007 quarterly_report_2007-03-31.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2007 - June 2007 quarterly_report_2007-06-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2007 - December 2007 quarterly_report_2007-12-31.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2007 - September 2007 quarterly_report_2007-09-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2008 - December 2008 Quarterly_Report_Oct-Dec_2008.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2008 - March 2008 Quarterly_Report_Jan-Mar_2008.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2006 - March 2006 Quarterly_Report_Jan-Mar_2006.pdf Quarterly Progress Report Public
Quarterly_Progress_Report: January 2009 - March 2009 quarterly_report_Jan-Mar_2009.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2008 - June 2008 Quarterly_Report_Apr-Jun_2008.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2008 - September 2008 Quarterly_Report_Jul-Sep_2008.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2005-September 2005 Quarterly_Report_Jul-Sep_2005.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2009 - June 2009 quarterly_report_2009-06-30.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2009 - September 2009 quarterly_report_Jul_Sep_2009.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2009 - December 2009 TPF-5_054_ Quarterly_Report_Oct-Dec_2009(2).pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2010 - March 2010 : TPF-5_054_Quarterly_Report_Jan-Mar_2010.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2010 - June 2010 TPF-5_054_.Quarterly_Report_Apr-Jun_2010.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2010 - September 2010 TPF-5_054_.Quarterly_Report_Jul-Sep_2010.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2010 - December 2010 TPF-5_054_.Quarterly_Report_Oct-Dec_2010.pdf Quarterly Progress Report Public
Quarterly Progress Report: January - March 2011 TPF-5_054_.Quarterly_Report_Jan-Mar_2011.pdf Quarterly Progress Report Public
Quarterly Progress Report April 2011 - June 2011 TPF-5_054_.Quarterly_Report_June_2011.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2011 - September 2011 TPF-5(054)_Quarterly_Progress_Report_July-September_2011.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2011 - December 2011 TPF-5(054)_Quarterly_Progress_Report_October-December_2011.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2012 - March 2012 TPF-5(054)_Quarterly_Progress_Report_January-March_2012.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2012 - June 2012 TPF-5(054)_Quarterly_Progress_Report_April-June_2012.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2012 - September 2012 TPF-5(054)_Quarterly_Progress_Report_July-September_2012.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2012 - December 2012 TPF-5(054)_Quarterly_Progress_Report_October-December_2012.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2013 - March 2013 TPF-5(054)_Quarterly_Progress_Report_January-March_2013.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2013 - June 2013 TPF-5(054)_Quarterly_Progress_Report_April-June_2013.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2013 - September 2013 TPF-5(054)_Quarterly_Progress_Report_July-September_2013.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2013 - December 2013 TPF-5(054)_Quarterly_Progress_Report_October-December_2013.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2014 - March 2014 MDSS Quarterly Report Q1 2014.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2014 - June 2014 MDSS Quarterly Report Q2 2014.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2014 - September 2014 MDSS Quarterly Report Q3 2014.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2014 - December 2014 MDSS Quarterly Report Q4 2014.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2015 - March 2015 MDSS Quarterly Report Q1 2015.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2015 - June 2015 MDSS Quarterly Report Q2 2015.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2015 - September 2015 MDSS Quarterly Report Q3 2015.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2015 - December 2015 MDSS Quarterly Report Q4 2015.pdf Quarterly Progress Report Public
Quarterly Progress Report: January 2016 - March 2016 TPF-5(054)_2016_Q1_Quartely_Report.pdf Quarterly Progress Report Public
Quarterly Progress Report: April 2016 - June 2016 TPF-5(054)_2016_Q2_Quartely_Report.pdf Quarterly Progress Report Public
Quarterly Progress Report: July 2016 - September 2016 MDSS Q3 2016.pdf Quarterly Progress Report Public
Quarterly Progress Report: October 2016 - December 2016 TPF-5(054)_Quarterly_Report_Q4 2016.pdf Quarterly Progress Report Public
Development of a Maintenance Decision Support System: Phase 1 interim_rept_12-2003.pdf Report Public
Development of a Maintenance Decision Support System: Phase II interim_rept_11-2004.pdf Report Public
Development of a Maintenance Decision Support System: Phase 1 interim_rept_12-2003.pdf Report Public
No document attached.

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