Statewide Hydrologic Monitoring Report 2012

This report provides data and analysis of Arizona’s groundwater conditions over the last two decades. The period analyzed includes a time of significant variability in groundwater use trends both inside and outside Arizona’s Active Management Areas (AMAs), and covers the first 20 years of Central Arizona Project (CAP) water deliveries for direct use and recharge in central Arizona. The last 20 years also includes an extended drought period that has affected groundwater and surface water resources throughout the state.