Some of GAF Materials' (Atlas Roofing) Resource Conservation and Recovery Act (RCRA) corrective action documents and reports are accessible online:
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.
-
Corrective Action Final Decision and Response to Comments GAF Materials in Quakertown, Pennsylvania (PDF)(2 pp, 103 K)
RCRA Corrective Action Remedy Final Decision and Comments
-
Corrective Action Statement of Basis GAF Materials in Quakertown, Pennsylvania (PDF)(10 pp, 586 K)
Statement of Basis for RCRA Corrective Action Remedy
-
Environmental Indicator Human Exposure GAF Materials in Quakertown, Pennsylvania (PDF)(8 pp, 196 K)
RCRA Environmental Indicator - Current Human Exposures under Control
-
Environmental Indicator Groundwater GAF Materials in Quakertown, Pennsylvania (PDF)(8 pp, 113 K)
RCRA Environmental Indicator - Migration of Contaminated Groundwater under Control