Section 16-232-007. What are use restricted pesticides in certain areas of Walla Walla County?  


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  • The following pesticides are declared to be use restricted pesticides in areas 2B, 4, and 6:
    (1) Use restricted herbicides*:
    (a) Sulfonylurea herbicides (such as Glean, Telar, Finesse, Escort);
    (b) Desiccants and defoliants (such as Paraquat, Diquat, Endothall);
    (c) Glyphosate (such as Roundup, Landmaster);
    (d) Phenoxy hormone-type herbicides (such as 2,4-D, MCPA);
    (e) Dicamba (such as Banvel);
    (f) Bromoxynil except that the cutoff dates of April 5, April 15 and May 15 do not apply.
    *
    This is to be used only as a guide and may not include all brand or trade names under which these chemicals are distributed.
    (2) All aerial applications of Category I insecticides with the signal words danger/poison on the label, except granular and pellet formulations.
    [Statutory Authority: Chapters 17.21, 15.58, and 34.05 RCW. WSR 09-21-006, § 16-232-007, filed 10/8/09, effective 11/8/09; WSR 07-11-041A, § 16-232-007, filed 5/9/07, effective 6/9/07. Statutory Authority: Chapters 17.21 and 15.58 RCW. WSR 00-24-002, § 16-232-007, filed 11/22/00, effective 12/23/00.]
Chapters 17.21, 15.58, and 34.05 RCW. WSR 09-21-006, § 16-232-007, filed 10/8/09, effective 11/8/09; WSR 07-11-041A, § 16-232-007, filed 5/9/07, effective 6/9/07. Statutory Authority: Chapters 17.21 and 15.58 RCW. WSR 00-24-002, § 16-232-007, filed 11/22/00, effective 12/23/00.