
Under the leadership of Mayor Lisa Borowsky, the city of Scottsdale has joined the Coalition for Protecting Arizona’s Lifeline, a nonpartisan alliance of municipal leaders committed to advocating for Arizona’s continued access to Colorado River water and the Central Arizona Project, the state’s largest water delivery system.
The Coalition, which includes mayors from across Maricopa, Pima, and Pinal counties, was formed in response to growing threats to the Colorado River system, including prolonged drought, over-allocation, and regional tensions.
CAP’s 336-mile aqueduct delivers water to more than 80% of Arizonans, making it a vital resource for cities, agriculture, tribal communities, and economic development.
“As mayor of Scottsdale, I am proud to join fellow leaders across Arizona to protect our state’s water lifeline,” Mayor Borowsky said. “Scottsdale’s world-renowned quality of life, thriving economy, and desert heritage all depend on water stewardship. Through this coalition, we are amplifying our voice and our impact to ensure a resilient water future for generations to come.”
Scottsdale has long been recognized for its innovative water conservation programs, including turf removal rebates, reclaimed water systems, and desert-appropriate landscaping.
In 2024 alone, the city’s rebate programs helped save more than 22 million gallons of water. Scottsdale’s municipal parks system has conserved over 3 billion gallons in the past 25 years, demonstrating the city’s leadership in sustainable practices.
The Coalition for Protecting Arizona’s Lifeline aims to:
- Advocate for Arizona’s fair share of Colorado River water in ongoing multi-state negotiations.
- Elevate public awareness of CAP’s role in securing water for millions of residents.
- Promote collaborative, science-based solutions to ensure long-term water resilience.
“By joining forces, we can counter misinformation, share best practices, and champion policies that protect our communities and our future,” Mayor Borowsky added.
For more information on the Coalition and how to support its mission, visit ProtectingArizona’sLifeline.com.

