The Upper Santa Cruz River Basin (USCRB) stretches across the US-Mexico border in Southern Arizona.
Underwater robots are exploring new depths and APW is exploring new possibilities for hands-on learning. Partnering with 4-H STEM YOUniversity
The passage of the 1980 Arizona Groundwater Management Act (GMA) represented a major change in Arizona’s attitudes toward sustainable groundwater management. Prior to enactment of the GMA, there were essentially no restrictions on groundwater withdrawal, except that its use be “reasonable.” Today, groundwater use in most of the populous regions of Arizona is monitored and regulated in the effort to preserve a dependable water supply for generations to come.