Governing Law and Regulations
Colorado Department of Public Health and Environment (CDPHE) Office of Environment Hazardous Materials and Waste Management Division
CDPHE Office of Environment Water Quality Control Division (WQCD)
Colorado Department of Agriculture (CDA) Division of Plant Industry Pesticide Section
See ADDRESSES & CONTACTS for addresses and telephone numbers.
See national section for basic information and federal regulations.
Comparison: State vs. Federal
• Rules. Colorado's pesticides rules follow federal regulations under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), with additional rules for pesticide registration, including fees, ...