Second Five-year Review Report Addendum, Ralston Site, Cedar Rapids, Linn County, IowaYou may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
Second Five-year Review Report Addendum, Ralston Site, Cedar Rapids, Linn County, Iowa (PDF)(76 pp, 4 MB,
A Five-Year Review addendum is generally completed for remedies where the protectiveness determination is deferred until further information is obtained. When deferring protectiveness in the Five-Year Review report, the U.S. Environmental Protection Agency typically provides a timeframe for when the information will be obtained and a protectiveness statement can be made. This document describes progress since the June 30, 2011, Second Five-Year Review Report and provides a protectiveness determi