A Record of Decision (ROD) is a public document issued by the U.S. Environmental Protection Agency (EPA) outlining the cleanup plan that will be used to clean up a Superfund site.

Before a ROD is issued, EPA conducts remedial investigation/feasibility studies of the site. The studies provide data on site conditions, type of waste, human health and ecological risks, and potential treatment technology options. EPA then develops a proposed plan describing various cleanup options, provides a public comment period, and conducts a public meeting at which community members are invited to discuss the plan and express their views. Public input is considered and the ROD is modified and issued.

Link to RODs pertaining to the Bunker Hill Mining and Metallurgical Complex.