# 35.640 Purpose.(a) *Purpose of section.* Sections 35.640 through 35.645 govern cooperative agreements to Tribes and Intertribal Consortia authorized under section 23(a)(1) of the Federal Insecticide, Fungicide, and Rodenticide Act for pesticide enforcement.(b) *Purpose of program.* Cooperative agreements are awarded to assist Tribes and Intertribal Consortia in implementing pesticide enforcement programs.(c) *Associated program regulations.* Refer to 19 CFR part 12 and 40 CFR parts 150 through 189 for associated regulations.