The DEUR is a restrictive covenant that documents institutional and engineering controls that may be used to allow closure of a site where contamination is still present. Use of this tool often allows properties to be safely closed in a shorter time frame, and at less expense than a full scale cleanup, allowing the property to be more quickly redeveloped, sold or otherwise put to productive use earlier. Contact: 602-771-4122 or DEUR@azdeq.gov
