News & Events

AHS and the Groundwater Resource Association of California (GRA) are proud to announce the winner of this year's Herman Bouwer Award, Mark Cross of Montgomery & Associates. The award, which...

Curious about water use in central Arizona cities? The Kyl Center for Water Policy’s new report and interactive map allow you to explore the water use intensity, that is, average...

The City of Nogales, Arizona, has agreed to transfer its ownership of the International Outfall Interceptor (IOI) to the U.S. Section of the International Boundary and Water Commission (USIBWC). ]This...

—by Mike Block, Corporate Board Director and 2024 BSMAR18 Sponsorship Chair The Friday luncheon awards ceremony, sponsored by Central Arizona Project and GeoSystems Analysis, was heartfelt and emotional with having a moving presentation...

Stay tuned for more details, but BSMAR18 is a wrap... and it was hugely successful! In the meantime, enjoy some fabulous photos by Shawn Calendine. You can also check out...