Page 1 of 113
Alberta Pesticide Applicator Certification Exam
COMPLETE QUESTIONS AND DETAILED SOLUTIONS
LATEST UPDATE THIS YEAR-JUST RELEASED
SUMMARIZED EXAM COVERAGE (SHORT VERSION)
The exam covers Alberta pesticide laws and certification rules, pesticide types and formulations,
toxicity and poisoning response, label and SDS interpretation, PPE and worker safety, mixing/loading
safety, application calculations and calibration, equipment operation and maintenance,
environmental protection (drift/runoff/leaching), buffer zones and water safety, IPM principles,
resistance management, spill response and cleanup, storage/transport requirements, and pesticide
container disposal procedures.
Alberta Pesticide Applicator Certification Exam
1.
A pesticide label states “DANGER” and indicates severe eye damage risk. What is the most appropriate
PPE decision?
A. Wear safety glasses only because goggles are unnecessary
B. Wear chemical splash goggles or face shield as required and follow label exactly
C. Wear cloth gloves to reduce skin irritation
D. Avoid PPE because the product is already diluted
Answer: B
Rationale: “DANGER” indicates high hazard; eye protection must match label requirements.
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2.
An applicator is mixing pesticide concentrate and accidentally splashes chemical onto their forearm.
What should be done first?
A. Wipe it off with a dry rag and continue mixing
B. Immediately wash the skin with clean water and remove contaminated clothing
C. Apply hand sanitizer to kill germs
D. Cover the splash with tape to prevent spreading
Answer: B
Rationale: Immediate washing reduces absorption and prevents poisoning.
3.
A pesticide application is planned near a wetland, and wind speed begins increasing. What is the safest
decision?
A. Continue spraying because wetlands absorb pesticides
B. Stop or delay spraying to prevent drift contamination into water
C. Increase nozzle pressure to finish faster
D. Spray closer to the wetland to reduce travel time
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Answer: B
Rationale: Wind increases drift risk, and wetlands are sensitive environments requiring protection.
4.
An applicator notices the spray nozzle output is uneven across a boom sprayer during calibration. What
is the best action?
A. Ignore it because coverage averages out
B. Replace or clean clogged/worn nozzles and recalibrate before applying pesticide
C. Increase travel speed to compensate
D. Reduce tank agitation to stabilize flow
Answer: B
Rationale: Uneven nozzle output causes under- or over-application, creating control failure and
environmental risk.
5.
A pesticide label requires a specific buffer zone from open water. Why must the applicator follow this
requirement?
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A. It improves pesticide smell
B. It reduces contamination of aquatic ecosystems and meets legal requirements
C. It increases pesticide effectiveness on weeds
D. It prevents sprayer tank corrosion
Answer: B
Rationale: Buffer zones prevent pesticide movement into water and are enforceable legal requirements.
6.
An applicator is asked to apply pesticide on a windy day with gusts above label limits. What is the best
response?
A. Spray anyway but aim lower to the ground
B. Delay the application until wind conditions meet label requirements
C. Add extra pesticide to compensate for drift
D. Spray during midday because sunlight reduces drift
Answer: B
Rationale: Spraying outside label wind limits increases drift and violates legal label directions.
Alberta Pesticide Applicator Certification Exam
COMPLETE QUESTIONS AND DETAILED SOLUTIONS
LATEST UPDATE THIS YEAR-JUST RELEASED
SUMMARIZED EXAM COVERAGE (SHORT VERSION)
The exam covers Alberta pesticide laws and certification rules, pesticide types and formulations,
toxicity and poisoning response, label and SDS interpretation, PPE and worker safety, mixing/loading
safety, application calculations and calibration, equipment operation and maintenance,
environmental protection (drift/runoff/leaching), buffer zones and water safety, IPM principles,
resistance management, spill response and cleanup, storage/transport requirements, and pesticide
container disposal procedures.
Alberta Pesticide Applicator Certification Exam
1.
A pesticide label states “DANGER” and indicates severe eye damage risk. What is the most appropriate
PPE decision?
A. Wear safety glasses only because goggles are unnecessary
B. Wear chemical splash goggles or face shield as required and follow label exactly
C. Wear cloth gloves to reduce skin irritation
D. Avoid PPE because the product is already diluted
Answer: B
Rationale: “DANGER” indicates high hazard; eye protection must match label requirements.
, Page 2 of 113
2.
An applicator is mixing pesticide concentrate and accidentally splashes chemical onto their forearm.
What should be done first?
A. Wipe it off with a dry rag and continue mixing
B. Immediately wash the skin with clean water and remove contaminated clothing
C. Apply hand sanitizer to kill germs
D. Cover the splash with tape to prevent spreading
Answer: B
Rationale: Immediate washing reduces absorption and prevents poisoning.
3.
A pesticide application is planned near a wetland, and wind speed begins increasing. What is the safest
decision?
A. Continue spraying because wetlands absorb pesticides
B. Stop or delay spraying to prevent drift contamination into water
C. Increase nozzle pressure to finish faster
D. Spray closer to the wetland to reduce travel time
, Page 3 of 113
Answer: B
Rationale: Wind increases drift risk, and wetlands are sensitive environments requiring protection.
4.
An applicator notices the spray nozzle output is uneven across a boom sprayer during calibration. What
is the best action?
A. Ignore it because coverage averages out
B. Replace or clean clogged/worn nozzles and recalibrate before applying pesticide
C. Increase travel speed to compensate
D. Reduce tank agitation to stabilize flow
Answer: B
Rationale: Uneven nozzle output causes under- or over-application, creating control failure and
environmental risk.
5.
A pesticide label requires a specific buffer zone from open water. Why must the applicator follow this
requirement?
, Page 4 of 113
A. It improves pesticide smell
B. It reduces contamination of aquatic ecosystems and meets legal requirements
C. It increases pesticide effectiveness on weeds
D. It prevents sprayer tank corrosion
Answer: B
Rationale: Buffer zones prevent pesticide movement into water and are enforceable legal requirements.
6.
An applicator is asked to apply pesticide on a windy day with gusts above label limits. What is the best
response?
A. Spray anyway but aim lower to the ground
B. Delay the application until wind conditions meet label requirements
C. Add extra pesticide to compensate for drift
D. Spray during midday because sunlight reduces drift
Answer: B
Rationale: Spraying outside label wind limits increases drift and violates legal label directions.
