AZ
STD.5.9Pesticides & Integrated Pest ManagementDistrict pest-management policies must provide advance pesticide notification
School district governing boards must adopt pest-management policies requiring written notification to students, parents, and employees at least 48 hours before pesticide applications on school property.
Arizona State Roles and Responsibilities for PK-12 Public School Facilities (2025), printed p. 32–33 · A.R.S. § 15-152