David P. Kimball, III

"David is very professional, and empowers his team of professional lawyers to perform at the highest possible level."
Robert Cashdollar
Apache Nitrogen Products, Inc.
Best Lawyers

"David Kimball is a top shelf attorney! David is extremely knowledgeable, competent, and capable. He is the best in Arizona."
Steve Trussell
Arizona Rock Products Association
Best Lawyers

David Kimball is "one of the deans of Arizona environmental law."
Anonymous client
Chambers USA

David P. Kimball, III


With over 35 years of experience as a national adviser and consultant to state, county and local governments, some of the largest domestic companies and as the head of Gallagher & Kennedy’s Environmental and Natural Resources practice area, Dave has extensive knowledge and experience in all aspects of Environmental and Natural Resources law, with a personal focus in the areas of environmental waste management regulation, public lands and mining law, surface and groundwater quality issues, and environmental remediation, including expertise in every facet of environmental permitting, compliance and enforcement.  Dave’s substantial background in legislative development and lobbying and governmental rulemaking at the local, state and federal levels provides a unique capability, insight and understanding of the current environmental and natural resources laws and regulations when dealing with governmental agencies on behalf of his clients.

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  • Brigham Young University
    J.D., 1976
    Editor, Law Review
  • Brigham Young University
    B.A., summa cum laude, 1975