Toolbox: Data Resources for Dams, Impoundments and Levees
Water control structures — dams, locks, weirs, reservoirs, impoundments, and levees — are a gold mine of environmental stories. They affect not only the quality of life in human communities, but also the integrity of ecosystems. There are a variety of databases and data resources that can help reporters get a better grip on the many stories that center on dams and levees.