300+ Free HI Pesticide Applicator Practice Questions

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Question 1

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Which division of the Hawaii Department of Agriculture administers the pesticide applicator certification program?

Animal Industry Division

Plant Industry Division, Pesticides Branch

Aquaculture Development Program

Agricultural Resource Management Division

to track

2026 Statistics

Key Facts: HI Pesticide Applicator Exam

100

Practice Questions

Free on OpenExamPrep

70%

Passing Score

Hawaii Department of Agriculture, Plant Industry Division

2-3 hrs

Exam Duration

Varies by state

97%

Dermal Exposure

Most common route

3-10 mph

Ideal Wind Speed

For drift reduction

¼ mile

WPS Decontamination

Max distance from work area

The Hawaii pesticide applicator exam requires 70% to pass. Covers state and federal laws, label compliance, safety/PPE, environmental protection, IPM, and calibration. Renewal: Continuing education credits (75% max from online).

Sample HI Pesticide Applicator Practice Questions

Try these sample questions to test your HI Pesticide Applicator exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 300+ question experience with AI tutoring.

1Which division of the Hawaii Department of Agriculture administers the pesticide applicator certification program?

A.Animal Industry Division

B.Plant Industry Division, Pesticides Branch

C.Aquaculture Development Program

D.Agricultural Resource Management Division

Explanation: The Hawaii Department of Agriculture's Plant Industry Division, Pesticides Branch, administers the state's pesticide applicator certification and recertification programs. This office oversees licensing, enforcement, and regulatory compliance for all pesticide use in Hawaii under Hawaii Revised Statutes Chapter 149A.

2Under Hawaii Revised Statutes Chapter 149A, what is the maximum administrative penalty for a commercial applicator who violates the Hawaii Pesticides Law?

A.$1,000 per offense

B.$5,000 per offense

C.$10,000 per offense

D.$25,000 per offense

Explanation: Under HRS Section 149A-41, any registrant, commercial applicator, wholesaler, dealer, retailer, or other distributor who violates any provision of the Hawaii Pesticides Law may be assessed an administrative penalty of not more than $10,000 for each offense by the Board of Agriculture.

3What is the maximum administrative penalty for a private applicator who violates Hawaii's pesticide law after receiving a prior written warning?

A.$1,000 per offense

B.$5,000 per offense

C.$10,000 per offense

D.$25,000 per offense

Explanation: Under HRS 149A-41, a private applicator or other non-commercial person who violates the law after receiving a written warning or following a citation for a prior violation may be assessed not more than $5,000 for each offense. First violations by private applicators may receive a written warning notice.

4What is the criminal penalty for a commercial applicator who KNOWINGLY violates Hawaii's Pesticides Law?

A.A fine of not more than $10,000

B.A fine of not more than $35,000 and/or imprisonment for not more than one year

C.A fine of not more than $50,000

D.Imprisonment for not more than 5 years

Explanation: Under HRS 149A-41, any commercial applicator, registrant, dealer, or distributor who KNOWINGLY violates the chapter is guilty of a misdemeanor and upon conviction may be fined not more than $35,000 or imprisoned for not more than one year, or both. This is significantly more severe than administrative penalties.

5What is the recertification fee for a Hawaii commercial pesticide applicator?

A.$25

B.$50

C.$75

D.$100

Explanation: The recertification fee for a Hawaii commercial pesticide applicator is $100.00, which is in addition to exam fees of $50.00 per category. Applicators must maintain current certification and complete required continuing education training credits.

6In Hawaii, what percentage of continuing education credits for commercial applicator recertification can come from online courses?

A.25%

B.50%

C.75%

D.100%

Explanation: In Hawaii, credit from online courses will only count towards 75% of each applicable category's credit hour requirement (rounded down). For example, if a category requires 25 credits, only 18 can come from quizzes and online courses. The remaining credits must come from in-person training activities.

7Hawaii's unique island ecosystem makes which environmental concern MOST critical when applying pesticides?

A.Frost damage to crops

B.Protection of endemic species, coral reefs, and limited freshwater aquifers

C.Snow melt contamination

D.Prairie grassland degradation

Explanation: Hawaii's isolated island ecosystems contain numerous endemic species found nowhere else on Earth, fragile coral reef systems, and limited freshwater aquifers. Pesticide applicators must be especially careful to prevent contamination of these resources, as environmental damage in island ecosystems can be disproportionately severe and irreversible.

8Beginning January 1, 2019, what reporting requirement applies to all users of restricted-use pesticides in Hawaii?

A.Weekly reports to county offices

B.Annual reports to the Department of Agriculture of all restricted-use pesticides used during the preceding calendar year

C.Monthly phone reports

D.No reporting is required

Explanation: Under HRS 149A-26, every entity that uses restricted-use pesticides must submit an annual report to the Department of Agriculture of all restricted-use pesticides used during the preceding calendar year. The report must be submitted no later than 30 days following the end of each calendar year.

9What is the exam fee per category for Hawaii pesticide applicator certification?

A.$25 per category

B.$50 per category

C.$75 per category

D.$100 per category

Explanation: The exam fee for Hawaii pesticide applicator certification is $50.00 per category. This fee applies to each individual category exam taken. The recertification fee is separate at $100.00 in addition to any exam fees.

10Which Hawaii commercial applicator category covers general pest control in food establishments, dwellings, institutions, and other structures?

A.Category 1A

B.Category 3

C.Category 5

D.Category 7

Explanation: Hawaii Category 5 covers general pest control in food establishments, dwellings, institutions, and other structures. Category 1A covers pest control on animals and related facilities, and Category 3 covers ornamental and turf pest control. Each category requires its own examination.

About the HI Pesticide Applicator Exam

The Hawaii Commercial Pesticide Applicator exam tests knowledge of Hawaii Revised Statutes Chapter 149A, federal EPA/FIFRA regulations, pesticide safety and PPE, label interpretation, environmental protection, integrated pest management, application methods, and calibration calculations.

Questions

100 scored questions

Time Limit

2-3 hours (varies)

Passing Score

70%

Exam Fee

$50 per category exam + $100 recertification (Hawaii Department of Agriculture, Plant Industry Division)

HI Pesticide Applicator Exam Content Outline

20%

State & Federal Laws

Hawaii Revised Statutes Chapter 149A, FIFRA, EPA authority, licensing, restricted-use pesticides, recordkeeping

20%

Pesticide Safety & PPE

Toxicity, exposure routes, PPE selection, emergency response, Worker Protection Standard

20%

Label Compliance

Signal words, directions for use, REI, PHI, precautionary statements, environmental hazards

20%

Environmental Protection

Groundwater protection, drift management, endangered species, storage/disposal, runoff prevention

20%

Application Methods & IPM

IPM principles, calibration calculations, formulations, nozzle selection, resistance management

How to Pass the HI Pesticide Applicator Exam

What You Need to Know

Passing score: 70%
Exam length: 100 questions
Time limit: 2-3 hours (varies)
Exam fee: $50 per category exam + $100 recertification

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

HI Pesticide Applicator Study Tips from Top Performers

1Master Hawaii Revised Statutes Chapter 149A requirements — state-specific questions will test this

2Memorize signal words: DANGER (Category I), WARNING (Category II), CAUTION (Categories III/IV)

3Know the four routes of exposure: dermal (97% of occupational exposure), inhalation, oral, ocular

4Practice calibration calculations: GPA = (GPM × 5,940) ÷ (MPH × nozzle spacing)

5Understand IPM principles: prevention, monitoring, thresholds, and the four control methods

6Study WPS requirements: annual training, PPE, decontamination, REI posting

Frequently Asked Questions

What do I need to become a certified pesticide applicator in Hawaii?

You must pass the core/general standards exam and at least one category exam with a minimum score of 70%. Exams are administered by Hawaii Department of Agriculture, Plant Industry Division. You must be at least 18 years old.

How much does the Hawaii pesticide applicator exam cost?

The fee structure is: $50 per category exam + $100 recertification. Check with Hawaii Department of Agriculture, Plant Industry Division for current fees.

How often must I renew my Hawaii pesticide applicator certification?

Renewal requirements: Continuing education credits (75% max from online). Contact Hawaii Department of Agriculture, Plant Industry Division for specific continuing education requirements.

What are the penalties for pesticide violations in Hawaii?

Penalties include: Up to $10,000 per offense (commercial); up to $35,000 and/or 1 year imprisonment (criminal). Both state and federal (FIFRA) penalties may apply.