Washington Pesticide Laws and
Safety Test Newest Practice Exam
With Questions And Answers
2026/2027|100% Correct
Pesticide use clause: - ANSWER>No person shall transport, handle, store, load, apply, or dispose of any
pesticide, pesticide container, or apparatus in such a manner to cause damage to land, humans,
desirable plants and animals, or wildlife. Pesticides cannot legally be used in any manner expect those
permitted on the label or in a manner consistent with the specific exceptions identified in FIFRA.
Access to records, equipment, and pesticides - ANSWER>WSDA shall have access to pesticide records at
any reasonable time to copy or make copes. To monitor compliance, WSDA can sample and examine
pesticides or equipment at any reasonable time.
Recertification requirements for private applicators: - ANSWER>20 credit hours every five years, not to
exceed 10 in any one calendar year.
,Recertification requirements for other license holders (excluding limited and rancher private applicator):
- ANSWER>40 credit hours every five years, not to exceed 15 in any one calendar year.
Repackaging pesticides in bulk containers requires: - ANSWER>registration for the repackaged product. If
proper registration is not obtained, it is illegal.
Dealers are responsible for positively identifying that only WSDA certified person purchase restricted use
pesticides. - ANSWER>It is the dealers responsibility to verify that the certified applicator has the
necessary licenses for the area the restricted use pesticide will be used. A restricted use insecticide
cannot be sold to a person who is certified for weed control only.
Dealers must be able to provide Material Safety Data Sheets to applicators upon request. -
ANSWER>MSDS
Dealers must keep records on the sale of general (G) and restricted use (R) pesticides, except for home
and garden products, for seven years. These records must contain: - ANSWER>-Name and address of
purchaser (G, R).
, -Name and address of certified applicator, if different from above (R).
-Name of authorized agent (R).
-Date of distribution (G, R).
-Amount distributed (G, R).
-Brand name of product and/or EPA registration number (G, R).
-Crop or site to which pesticide will be applied (G).
-Certified applicator number (R).
WSDA administers several rules to protect bees and beneficial organisms. - ANSWER>There are also rules
to reduce off target drift and the potential for groundwater contamination.
Some items subject to specific regulation in WA state include: - ANSWER>-applications of many
insecticides to alfalfa, clover, mint, and corn;
-use of encapsulated methyl parathion;
-applications of phenoxy hormone type herbicides, desiccants, and defoliants in Eastern Washington;
-restricted use classifications of some products that pose concerns for groundwater;
Safety Test Newest Practice Exam
With Questions And Answers
2026/2027|100% Correct
Pesticide use clause: - ANSWER>No person shall transport, handle, store, load, apply, or dispose of any
pesticide, pesticide container, or apparatus in such a manner to cause damage to land, humans,
desirable plants and animals, or wildlife. Pesticides cannot legally be used in any manner expect those
permitted on the label or in a manner consistent with the specific exceptions identified in FIFRA.
Access to records, equipment, and pesticides - ANSWER>WSDA shall have access to pesticide records at
any reasonable time to copy or make copes. To monitor compliance, WSDA can sample and examine
pesticides or equipment at any reasonable time.
Recertification requirements for private applicators: - ANSWER>20 credit hours every five years, not to
exceed 10 in any one calendar year.
,Recertification requirements for other license holders (excluding limited and rancher private applicator):
- ANSWER>40 credit hours every five years, not to exceed 15 in any one calendar year.
Repackaging pesticides in bulk containers requires: - ANSWER>registration for the repackaged product. If
proper registration is not obtained, it is illegal.
Dealers are responsible for positively identifying that only WSDA certified person purchase restricted use
pesticides. - ANSWER>It is the dealers responsibility to verify that the certified applicator has the
necessary licenses for the area the restricted use pesticide will be used. A restricted use insecticide
cannot be sold to a person who is certified for weed control only.
Dealers must be able to provide Material Safety Data Sheets to applicators upon request. -
ANSWER>MSDS
Dealers must keep records on the sale of general (G) and restricted use (R) pesticides, except for home
and garden products, for seven years. These records must contain: - ANSWER>-Name and address of
purchaser (G, R).
, -Name and address of certified applicator, if different from above (R).
-Name of authorized agent (R).
-Date of distribution (G, R).
-Amount distributed (G, R).
-Brand name of product and/or EPA registration number (G, R).
-Crop or site to which pesticide will be applied (G).
-Certified applicator number (R).
WSDA administers several rules to protect bees and beneficial organisms. - ANSWER>There are also rules
to reduce off target drift and the potential for groundwater contamination.
Some items subject to specific regulation in WA state include: - ANSWER>-applications of many
insecticides to alfalfa, clover, mint, and corn;
-use of encapsulated methyl parathion;
-applications of phenoxy hormone type herbicides, desiccants, and defoliants in Eastern Washington;
-restricted use classifications of some products that pose concerns for groundwater;
