1. Occoquan Watershed Monitoring Laboratory, The Charles E. Via Jr. Department of Civil and Environmental Engineering Virginia Tech Manassas VA USA
2. Center for Coastal Studies Virginia Tech Blacksburg VA USA
3. Department of Environment, Land and Infrastructure Engineering Politecnico di Torino Torino Italy
4. Department of Civil and Environmental Engineering Vanderbilt University Nashville TN USA
5. Department of Civil and Structural Engineering, Sir Frederick Mappin Building University of Sheffield Sheffield UK
6. U.S. Geological Survey, Earth System Processes Division Reston VA USA
7. Oceans Graduate School University of Western Australia Perth Western Australia Australia