Peter F. Lagasse
Senior Vice-President
Ayres Associates
3665 JFK Parkway
Building 2, Suite 200
P.O. Box 270460
Fort Collins, Colorado 80527
Email: lagassep@ayresassociates.com
Phone: (970) 223-5556
Fax: (970) 223-5578

David R. Pearson
Vice President
GKY & Associates, Inc.
5411-E Backlick Road
Springfield, Virginia 22151
Email: dpearson@gky.com
Phone: (703) 642-5080 ext. 203
Fax: (703) 642-5367

J. Sterling Jones
Senior Research Hydraulics Engineer, Retired
Federal Highway Administration
Turner Fairbank Highway Research Center
HRDI-07
6300 Georgetown Pike
McLean, Virginia 22101
Email: sterling.jones@fhwa.dot.gov
Phone: (202) 493-3043
Fax: (202) 493-3442

Jorge E. Pagán-Ortiz
Senior Hydraulics Engineer
Federal Highway Administration
1200 New Jersey Avenue SE
Room 3203/HIBT-20
Washington, D.C. 20590
Email: jorge.pagan@fhwa.dot.gov
Phone: (202) 366-4604
Fax: (202) 366-3077