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Washington Administrative Code (WAC)
Title 16
Chapter 230
Wash. Admin. Code ch. 16-230
Use of Chemicals and Chemically Treated Materials in Certain Counties
AGRICULTURE, DEPARTMENT OF
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16-230-005
Adoption of national consensus code
16-230-008
Order of precedence
16-230-010
Restrictions on insecticides used on blossoming alfalfa, clover and mint
16-230-015
Definitions and terms
16-230-030
Use restrictions for alfalfa and clover pesticide applications
16-230-075
Restrictions for blossoming mint pesticide applications
16-230-076
Boundaries and restrictions for blossoming alfalfa, clover and mint for Area 1
16-230-078
Boundaries and restrictions for blossoming alfalfa, clover and mint for Area 2
16-230-079
Special permits for blossoming alfalfa, clover and mint pesticide applications
16-230-082
Restrictions on pesticides used on pollen shedding corn
16-230-084
Restrictions in Areas 1 and 2 for pollen shedding corn insecticide applications
16-230-086
Restrictions in Area 3 for pollen shedding corn insecticide applications
16-230-088
Permits granting a variance from restrictions
16-230-150
Areas under order for use restricted desiccants and defoliants
16-230-160
Desiccants and defoliants—Ground equipment—Droplet spectrum requirements for the entire area under order
16-230-170
Desiccants and defoliants—Aerial equipment—Boom length, pressure, nozzle requirement, nozzle height of discharge and smoke device requirements for the entire area under order
16-230-180
Weather and evening cutoff requirements for desiccants and defoliants
16-230-190
Restrictions on the use of desiccants and defoliants in Walla Walla County
16-230-400
Area under order for use restricted herbicides in Spokane County
16-230-410
Use restricted herbicides in Spokane County
16-230-420
Boundaries and restrictions for Spokane County Area 2
16-230-430
Boundaries and restrictions for Spokane County Area 3
16-230-470
Application of use restricted herbicides prohibited in Spokane County due to wind conditions
16-230-520
Use and application of picloram in Spokane County
16-230-600
Areas under order for use restricted herbicides
16-230-605
Additional county rules for use restricted herbicides
16-230-610
Use restricted herbicides in eastern Washington
16-230-615
Restrictions on the sale and distribution of use restricted phenoxy-hormone type herbicides and dicamba in eastern Washington
16-230-640
Use restricted herbicides—Eastern Washington—Weather and temperature conditions
16-230-645
Evening cutoff for use restricted herbicides in eastern Washington
16-230-650
Permits for the application of certain use restricted herbicides
16-230-655
Use restricted herbicides—Eastern Washington—Ground equipment application requirements
16-230-665
Restrictions on aerial applications near vineyards
16-230-670
Use restricted herbicides—Eastern Washington—Aircraft boom length and application requirements
16-230-800
Area under order and restrictions for Benton County
16-230-810
Restrictions on the application of certain pesticides in Benton County
16-230-815
Application of Paraquat and Diquat by air in Benton County
16-230-820
Application of sulfonylurea herbicides by air in Benton County
16-230-825
Conditions applying to permits in Benton County
16-230-830
Application of use restricted pesticides in an emergency in Benton County
16-230-835
Boundaries and restrictions for Benton County Area 1
16-230-836
Boundaries and restrictions in Benton County Area 1A
16-230-840
Boundaries and restrictions for Benton County Area 2
16-230-845
Boundaries and restrictions for Benton County Area 3
16-230-850
Boundaries and restrictions for Benton County Area 4
16-230-855
Boundaries and restrictions for Benton County Area 5
16-230-860
Boundaries and restrictions for Benton County Area 6
16-230-861
Restrictions on applications in Benton County due to wind conditions
16-230-868
Restrictions on applications in Benton County due to weather