The ADEQ Library collects and maintains the documents published by the staff of the Arizona Department of Environmental Quality. We also serve the public and other entities as a provider of environmental information.

Circulation Policy: ADEQ Library publications are available for viewing only in the library. Photocopying is available at 25 cents per page.

The library is open to the general public and ADEQ staff.

Arizona Department of Environmental Quality
Lorraine Cona
1110 W. Washington St.
Phoenix, AZ 85007
Phone: (602) 771-2217
Business Hours: Monday - Friday, 8 a.m. to 5 p.m.