The data set contains information on coastal structures for eight communities in Massachusetts. The communities are Duxbury, Hull, Hingham, Scituate, Plymouth, Kingston, Marshfield and Hingham. The structures were researched, located and inspected between July and October of 2006. The data includes structure location, ownership, type, material, height, length, condition, repair priority, elevation, FEMA Zone and comments made by the inspector. Also included are estimated repair costs. See http://www.mass.gov/eea/agencies/czm/program-areas/stormsmart-coasts/seawall-inventory/ for further information.