For two and a half decades, the men and women of ADEQ have dedicated themselves to the noble cause of environmental stewardship. They have helped us respect the delicate balance between the natural world and the people who depend on it for sustenance, prosperity and a rewarding quality of life. Most importantly, they have served diligently and passionately to conserve and protect Arizona's natural bounty for generations to come.

The Arizona Department of Environmental Quality Remedial Projects Section currently manages remediation activities at 35 locations covered by the state's Water Quality Assurance Revolving Fund, 9 sites found on the federal National Priorities List, and 12 others belonging to the U.S. Department of Defense. ADEQ publishes annual updates to this Superfund Site Information handbook.