The investigation summarized in this report was conducted by the U.S. Army Engineer Waterways Experiment Station's (WES's) Coastal En gineering Research Center (CERC) and was selected for study and funded by the Monitoring Completed Coastal Projects (MCCP) program. The MCCP Program Manager was Ms. Carolyn Holmes.
The North End Restoration Project uses a regional sediment management approach to address jetty-induced sediment deprivation and accelerated erosion on Assateague Island, Maryland. The biannual sand bypassing project dredges sand from the ebb and flood tidal deltas and places it in the nearshore area of the project site rather than on the upper shoreface, thereby replicating natural sediment transport processes and minimizing adverse impacts to subaerial habitats. Calm weather has prevailed since sand bypassing began, and accretion occurred at all depths within the placement area and at shallow depths to the north and south. Erosion occurred at lower depths and north of the ebb tidal delta attachment bar, which may block sand transport to the northernmost shoreface and where and where wave refraction over the ebb tidal delta and unique tidal circulation patterns contribute to upper shoreface erosion.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.