What action is authorized for ADWR regarding Arizona's water management?

The correct answer is that the Arizona Department of Water Resources (ADWR) can implement new policies for an Active Management Area (AMA). This is a critical function of ADWR, as the management of water resources in Arizona is particularly important due to the state's arid climate and the limited availability of water sources.

In an Active Management Area, ADWR has the authority to create and enforce regulations aimed at sustaining the water supply, promoting conservation, and addressing issues such as groundwater depletion. This includes setting rules for water usage, management practices, and policies that help ensure that the water supply can meet the needs of the population within the AMA. The establishment of these policies is key to maintaining the balance between water supply and demand, especially in areas with significant agricultural and urban water use.

Other potential actions concerning Arizona's water management, such as selling water rights or deregulating existing laws, do not fall within ADWR's scope or authority. The issuing of permits for all new wells is also a more specific task that is guided by existing laws and typically involves more than just a straightforward issuance of permits, incorporating considerations of sustainability and existing water rights. Thus, the ADWR's primary role involves the active management of water resources through policies and regulations tailored to address