WAC 16-230-860   What are the boundaries and restrictions for Area 6?  (1) Area 6 description. All remaining lands in the area under order.

     (2) Area 6 restrictions.

     (a) The use or application of low volatile ester formulations of use restricted herbicides is prohibited on and after April 5 through October 31 of each year: Provided, That phenoxy hormone-type sprays may be applied by aircraft to orchards for the prevention of fruit drop.

     (b) On and after April 5 through October 31 of each year all applications of use restricted herbicides are prohibited daily from three hours prior to sunset to sunrise the following morning: Provided, That applications of use restricted herbicides are exempt from the sunset restrictions when using an application rate of forty gallons of water carrier or greater per treated acre at twenty pounds of pressure or less at the nozzle: Provided further, That applications of granular and pellet formulations of the use restricted herbicides are exempt from the sunset restrictions: Provided further, That applications of use restricted herbicides on small experimental plots for research purposes are exempt from the sunset restrictions.

     (c) On and after April 5 through October 31 of each year, aerial applications of use restricted herbicides are prohibited daily from three hours prior to sunset until two hours after sunrise the following morning.



[Statutory Authority: Chapters 17.21, 15.58, and 34.05 RCW. 07-11-041A, § 16-230-860, filed 5/9/07, effective 6/9/07. Statutory Authority: Chapters 17.21 and 15.58 RCW. 00-24-002, § 16-230-860, filed 11/22/00, effective 12/23/00; 92-13-035, § 16-230-860, filed 6/10/92, effective 7/11/92; 90-14-034 (Order 2046), § 16-230-860, filed 6/29/90, effective 7/30/90; 89-16-073 (Order 2014), § 16-230-860, filed 7/31/89, effective 8/31/89.]