Who must comply with laws governing the sale of pesticides in California?

The demand for compliance with laws governing the sale of pesticides in California encompasses all participants in the pesticide supply chain. This includes not just pesticide registrants—those who produce and register pesticides—but also pesticide dealers, who sell these products to end users, and pesticide brokers, who may facilitate sales between manufacturers and dealers.

The rationale behind requiring compliance from all these entities lies in the need to ensure that pesticides are sold, distributed, and used safely and effectively, adhering to regulations designed to protect public health and the environment. Each participant in the supply chain has a role that contributes to the responsible management of pesticide products. This collective responsibility helps mitigate risks associated with pesticide use, ensuring that standards for safety, labeling, and usage practices are maintained throughout the entire process, from production to sale.