1. Hydraulics Engineer, US Army Corps of Engineers, Galveston District, Hydraulics and Hydrology Branch, 2000 Fort Point Rd., Galveston, TX 77550; formerly, Dept. of Civil, Environmental, and Architectural Engineering, Univ. of Colorado Boulder, UCB 607, Boulder, CO 80309.
2. Ph.D. Student, Dept. of Civil, Environmental, and Architectural Engineering, Univ. of Colorado Boulder, UCB 607, Boulder, CO 80309.
3. Assistant Professor, Dept. of Civil, Environmental, and Architectural Engineering, Univ. of Colorado Boulder, UCB 607, Boulder, CO 80309 (corresponding author).
4. Assistant Professor, Dept. of Civil and Environmental Engineering, Univ. of California Davis, 3138 Ghausi Hall, Davis, CA 95616.