batch_auto_20260713 202607131256465730 BOEM ESP geoESPIS ESPIS@boem.gov Bureau of Ocean Energy Management Update of river overflood on sea ice and strudel scour database Coastal Frontiers Corporation Coastal Frontiers Corporation The general objective of the study is to improve the knowledge of the spatial and temporal variability in overflooding on the Alaskan Beaufort Sea coast and the related pipeline and facility siting hazards. It is an update to a 2009 Department of the Interior study (OCS Study MMS-2009-017; Hearon, et al., 2009) designed to map the annual extent of peak river overflooding onto the landfast ice of the Alaskan Beaufort Sea during the 13-year period from 1995 and 2007. 347055 U.S. Department of the Interior, Bureau of Ocean Energy Management, Environmental Studies Program https://doi.org/10.13039/100012475 M0121C0001 10.67297/9A1E61 https://boem.gov/awardpages/100321