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Dale Diulus 2019 web
Dale Diulus, P.E.


Salt River Materials Group

Senior VP, Pozzolan

8800 E Chaparral Road
Suite 155
Scottsdale, AZ 85250

About Dale Diulus, P.E.

Dale is Senior Vice President, Pozzolan, for Salt River Materials Group (aka Phoenix Cement Company) based in Scottsdale, Arizona.  Dale manages the Pozzolan Business Unit for the Native American-owned company, which includes six (6) fly ash production facilities in Arizona, New Mexico, and Utah,  fourteen (14)  rail/truck-served distribution terminals in the Southwest, and a fleet of over six hundred (600) leased railcars.

With a Bachelor of Science in Engineering from Arizona State University, Dale started his career in 1982 as a civil engineer with Kennecott Copper outside of Salt Lake City, Utah, before joining the cement industry in 1984.

Besides his lifetime membership in the American Concrete Institute (ACI) and the American Society of Civil Engineers (ASCE), Dale is also on the Board of Directors for the American Coal Ash Association (ACAA.)

Dale is a registered Professional Engineer in the State of Arizona.

Dale was named Person of the Year by SWARS in 2009.

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