It’s a Wrap: Thanks to Everyone Who Made Our 2023 Symposium Possible!

Another AHS symposium has come and gone. This year’s event, held at the High Country Conference Center in Flagstaff, was a huge success. Two hundred people attended and enjoyed talks, posters, a keynote session featuring Patrick Adams and Ted Cooke, lunch speakers Bo Svoma and Marty Ralph, some great Casino Night raffle and auction prizes, and some fun social events. On Friday, we presented awards for academic and intern scholars and student posters; we also honored the contributions of Dr. Abe Springer with an Outstanding Service Award.


Special thanks to Shawn Calendine of hydroGEOPHYSICS, who took these wonderful photos:


Thanks to the following people who made this symposium possible:

Co-chair / sponsorships: Mike Block, Retired, Metro Water District
Co-chair: Paul Whitefield, Retired, National Park Service
Treasurer: John Villinski, Clear Creek Associates
Technical program: Briana Li-Vidal, Terracon
Website, outreach, and online registration: Nancy Ricco, Plateau MediaWorks / AHS Communication Director
Venue: Erin Young, City of Flagstaff Water Services
Awards: Marla Odom, Montgomery & Associates
Student posters and stipends: Chris Brooks, Central Arizona Project
Keynote and guest speakers: Don Bills, USGS
Field trips: Lauren Baader, ADEQ
Photographer: Shawn Calendine, hydroGEOPHYSICS
AV: Davian Peterson, Tucson Water
On-site registration and coordination: Lori Block
AHSF raffle / auction MC: Michel Hulst, NV5


And, of course, thanks to our generous sponsors… you helped make this the best year yet!