1. Savron, 130 Stone Road West, Guelph, ON, Canada N1G 3Z2
2. Department
of Civil and Environmental Engineering, The University of Western Ontario, London, ON, Canada N6A 5B9
3. DuPont Corporate Remediation Group, Chestnut Run Plaza Building 730, Wilmington, Delaware 19805, United States
4. Department
of Civil and Environmental Engineering, University of Strathclyde, 75 Montrose Street, Glasgow G1 1XJ, United Kingdom
5. School
of Civil Engineering, University of Queensland, Brisbane 4072, Australia