100+ Free HI Pesticide Applicator Practice Questions

Pass your Hawaii Commercial Pesticide Applicator Certification Exam exam on the first try — instant access, no signup required.

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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).

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.