County Agricultural Commissioners require approval from which entity to adopt supplemental pesticide regulations?

County Agricultural Commissioners must obtain approval from the California Department of Pesticide Regulation to adopt supplemental pesticide regulations. This requirement ensures that any local regulations align with state laws and standards, maintaining a consistent framework for pesticide usage throughout California. The Department of Pesticide Regulation oversees the regulation of pesticide use to protect public health and the environment, providing guidance and oversight for county-level ordinances.

While local government authorities may have input or interest in pesticide regulations, their approval is not necessary for the adoption of supplemental regulations. The Pesticide Manufacturers Association advocates for industry interests but lacks regulatory authority in this context. Likewise, while the Environmental Protection Agency sets federal guidelines for pesticide regulation, the state-level approval from the California Department of Pesticide Regulation remains pivotal for any county-specific regulations, ensuring they comply with state mandates.