2026 WASHINGTON PESTICIDE LAWS AND
SAFETY LATEST ACTUAL EXAMS SCRIPT
QUESTIONS AND ANSWERS SURE A+
✔✔Which type of dry/solid pesticide formulation is always dry and can easily drift to
non-target sites?
A. Dusts.
B. Granules.
C. Pellets.
D. Baits. - ✔✔A
✔✔What type of formulation covers either a liquid or dry pesticide particle with platic?
A. Pellets.
B. Microencapsulates.
C. Water-soluble packets.
D. Water-dispersible granules. - ✔✔B
✔✔Which statement is true about adjuvants?
A. They posses pesticidal activity.
B. They must be registered by the U.S. Environmental Protection Agency.
C. Adjuvants often increase spray application problems.
, D. Adjuvants are either premixed in the pesticide formulation or added to the spray tank
mixture. - ✔✔D
✔✔Which type of adjuvant increases the adhesion of solid particles to target surfaces?
A. Compatibility agents.
B. Stickers
C. Drift retardants.
D. Defoaming agents. - ✔✔B
✔✔Which equation reflects the relationship between pesticide safety concerns?
A. Hazard=toxicity x exposure.
B. Toxicity=hazard x exposure.
C. Exposure= hazard x toxicity.
D. Hazard=exposure x risk - ✔✔A
✔✔Which statement is true about the LD50 and LC50?
A. The LD50 and LC50 measure multiple toxic effects.
B. The LD50 and LC50 translate directly to humans.
C. The LD50 and LC50 measure the potential buildups of effects due to multiple
exposures.
D. The LD50 and LC50 measure acute toxicity. - ✔✔D
✔✔Which signal word is associated with Hazard Class III (i.e, small to medium dose
could cause death, illness, or skin, eye, or respiratory damage) and must have the
Spanish word "Aviso" on the label?
A. DANGER-POISON
B. DANGER
C. WARNING
D. CAUTION - ✔✔C
✔✔What should be done if cholinesterase levels fall significantly below baseline?
A. Have the pesticide handler increase the use of personal protective equipment until
the cholinesterase level builds back up again to normal levels.
B. Remove the pesticide handler fromm pesticide exposure for at least one year.
C. Remove the pesticide handler from pesticide exposure until such time as the
cholinesterase level builds back up again to normal levels.
D. Seek medical attention immediately for the pesticide handler and have them avoid
mixing and loading pesticides for 48 hours after the last exposure. - ✔✔C
✔✔What would be the first objective if dermal exposure to a pesticide has occured?
A. Get the victim to fresh air immediately.
B. Administer artificial respiration.
C. Rinse the pesticide off to prevent absorption.
D. Apply a first-aid ointment to the affected area. - ✔✔C
SAFETY LATEST ACTUAL EXAMS SCRIPT
QUESTIONS AND ANSWERS SURE A+
✔✔Which type of dry/solid pesticide formulation is always dry and can easily drift to
non-target sites?
A. Dusts.
B. Granules.
C. Pellets.
D. Baits. - ✔✔A
✔✔What type of formulation covers either a liquid or dry pesticide particle with platic?
A. Pellets.
B. Microencapsulates.
C. Water-soluble packets.
D. Water-dispersible granules. - ✔✔B
✔✔Which statement is true about adjuvants?
A. They posses pesticidal activity.
B. They must be registered by the U.S. Environmental Protection Agency.
C. Adjuvants often increase spray application problems.
, D. Adjuvants are either premixed in the pesticide formulation or added to the spray tank
mixture. - ✔✔D
✔✔Which type of adjuvant increases the adhesion of solid particles to target surfaces?
A. Compatibility agents.
B. Stickers
C. Drift retardants.
D. Defoaming agents. - ✔✔B
✔✔Which equation reflects the relationship between pesticide safety concerns?
A. Hazard=toxicity x exposure.
B. Toxicity=hazard x exposure.
C. Exposure= hazard x toxicity.
D. Hazard=exposure x risk - ✔✔A
✔✔Which statement is true about the LD50 and LC50?
A. The LD50 and LC50 measure multiple toxic effects.
B. The LD50 and LC50 translate directly to humans.
C. The LD50 and LC50 measure the potential buildups of effects due to multiple
exposures.
D. The LD50 and LC50 measure acute toxicity. - ✔✔D
✔✔Which signal word is associated with Hazard Class III (i.e, small to medium dose
could cause death, illness, or skin, eye, or respiratory damage) and must have the
Spanish word "Aviso" on the label?
A. DANGER-POISON
B. DANGER
C. WARNING
D. CAUTION - ✔✔C
✔✔What should be done if cholinesterase levels fall significantly below baseline?
A. Have the pesticide handler increase the use of personal protective equipment until
the cholinesterase level builds back up again to normal levels.
B. Remove the pesticide handler fromm pesticide exposure for at least one year.
C. Remove the pesticide handler from pesticide exposure until such time as the
cholinesterase level builds back up again to normal levels.
D. Seek medical attention immediately for the pesticide handler and have them avoid
mixing and loading pesticides for 48 hours after the last exposure. - ✔✔C
✔✔What would be the first objective if dermal exposure to a pesticide has occured?
A. Get the victim to fresh air immediately.
B. Administer artificial respiration.
C. Rinse the pesticide off to prevent absorption.
D. Apply a first-aid ointment to the affected area. - ✔✔C
