Experts Warn Scottsdale Faces Significant Colorado River Water Supply Reductions
City Officials and Residents Express Concern Over Future Water Security Amid Ongoing Drought

Cristiana Overmyer
Jun 1, 2026
Scottsdale faces a potential loss of up to 80% of its Colorado River water supply in the coming years, putting the city’s future water security at risk.
Currently, 70% of Scottsdale’s water comes from the river, making the city especially vulnerable amid ongoing drought, rising demand, and shrinking reservoirs.
Many residents are concerned about how prepared the community is for such a drastic reduction.
Meteorologists in Tempe are encouraging swift, forward-thinking strategies as the population grows and available water dwindles.
City officials, including Councilwoman Solange Whitehead, have stressed the importance of diversifying water sources and breaking reliance on the Colorado River.
Planned solutions include expanding water recycling, collaborating with Phoenix, raising Bartlett Dam, and supporting greater use of groundwater.
These efforts may result in higher costs for residents, but city leaders urge community involvement as they chart a sustainable path forward.
