Community News
Assemblymember Dixon Demands EPA Investigation into Spike in Cancer Cases in Ladera Ranch
by: Janelle Atienza
Published: July 20, 2026
SACRAMENTO...Assemblymember Dixon (R-Newport Beach) and Assemblymember Kate Sanchez (R-Mission Viejo) demand immediate action from the U.S. Environmental Protection Agency (EPA) to investigate the deeply concerning increases in rare cancer cases in Ladera Ranch and the potential link to pesticide use.
Yesterday evening, First Assistant United States Attorney Bill Essayli requested the EPA to “conduct an appropriate investigation to determine if any environmental factors are causing this cancer cluster, and to determine whether any federal environmental laws are implicated.”
Assemblymember Diane Dixon and Assemblymember Kate Sanchez released a statement shortly after, supporting the U.S. Attorney’s Request.
According to the statement, “As legislators representing families across South Orange County, we believe those concerns deserve answers. We support Attorney Essayli's request for a systematic, science-based investigation to determine whether environmental factors may be contributing to this reported cancer cluster and whether any additional action is warranted.”
“My position on the use of pesticides has been and will continue to be unequivocal and non-negotiable. The public must be informed of all pesticide use, that any pesticide use is well regulated and safely administered, and that any and all allegations of misuse or harm are investigated thoroughly and promptly,” said Assemblymember Dixon. “Those who use pesticides must uphold the highest safety standards and adhere to existing laws throughout Orange County. The safety of our children within our community is the highest priority.”
“My prayers go out to those individuals and their families who have been affected. I will do everything in my power to find answers and ensure we see proper accountability,” said Assemblymember Dixon.
Assemblymember Diane Dixon, R-Newport Beach, is a pragmatic businesswoman and former Mayor, who represents the 72nd Assembly District in the California Legislature, which includes Seal Beach, Huntington Beach, Newport Beach, Laguna Beach, Aliso Viejo, Laguna Hills, Laguna Woods and Lake Forest.