300+ Free OR Pesticide Applicator Practice Questions

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Which Oregon state agency regulates pesticide applicator licensing?

Oregon Department of Forestry

Oregon Department of Agriculture (ODA)

Oregon Department of Environmental Quality

Oregon Health Authority

to track

2026 Statistics

Key Facts: OR Pesticide Applicator Exam

100

Practice Questions

OpenExamPrep

70%

Passing Score

Oregon Department of Agriculture (ODA)

$58 per exam per attempt

Exam Fee

Oregon Department of Agriculture (ODA)

Per ODA requirements

Recertification

Oregon Department of Agriculture (ODA)

Sample OR Pesticide Applicator Practice Questions

Try these sample questions to test your OR 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 Oregon state agency regulates pesticide applicator licensing?

A.Oregon Department of Forestry

B.Oregon Department of Agriculture (ODA)

C.Oregon Department of Environmental Quality

D.Oregon Health Authority

Explanation: The Oregon Department of Agriculture (ODA) regulates all pesticide applicator licensing under ORS Chapter 634 (Pesticide Control Act). ODA oversees commercial applicator, operator, and trainee licensing, exam administration, and enforcement of pesticide laws.

2What is the passing score for Oregon pesticide applicator exams?

A.60%

B.65%

C.70%

D.80%

Explanation: Oregon requires a score of 70% or higher to pass any pesticide applicator exam. This applies to both the Laws and Safety exam and all category-specific exams.

3What two exams must an Oregon commercial pesticide applicator pass?

A.Core and Business Law

B.Laws and Safety exam plus at least one category exam

C.Only a single comprehensive exam

D.Written and oral exams

Explanation: Oregon commercial pesticide applicators must pass the Laws and Safety exam (equivalent to the Core exam) and at least one category-specific exam.

4What is the exam fee per attempt for Oregon pesticide applicator exams?

A.Free

B.$25

C.$58

D.$100

Explanation: The Oregon exam fee is $58 per exam per attempt. This applies to each individual exam and must be paid each time an exam is taken, including retakes.

5What is the minimum age requirement for an Oregon commercial pesticide applicator?

A.16 years old

B.17 years old

C.18 years old

D.21 years old

Explanation: Oregon requires commercial pesticide applicators to be at least 18 years of age and employed by a business licensed as a Commercial Pesticide Operator with ODA.

6What study materials are required for the Oregon Laws and Safety exam?

A.Only the federal core manual

B.The Oregon Addendum and the National Pesticide Applicator Certification Core Manual

C.Only online videos

D.No study materials are specified

Explanation: Oregon requires applicants to study both the Oregon Addendum (state-specific laws) and the National Pesticide Applicator Certification Core Manual to prepare for the Laws and Safety exam.

7Under ORS 634, what type of business must hold a Commercial Pesticide Operator license?

A.Any business that sells pesticides

B.Any business that applies pesticides for hire

C.Only aerial application companies

D.Only fumigation companies

Explanation: Under ORS Chapter 634, any business that applies pesticides for hire in Oregon must hold a Commercial Pesticide Operator license. If the business is a corporation, at least one employee must be licensed as a Commercial Pesticide Applicator.

8How are Oregon pesticide applicator exams formatted?

A.Paper and pencil, open book

B.Computer-based, closed book, multiple choice

C.Oral examination only

D.Take-home exam

Explanation: Oregon pesticide applicator exams are computer-based, closed-book exams with multiple-choice questions only, administered in two-hour time blocks by default.

9What must an Oregon sole proprietor of a pest control business hold?

A.Only a business license

B.A Commercial Pesticide Applicator license personally

C.Only liability insurance

D.Only a contractor's bond

Explanation: If an Oregon pest control business is a sole proprietorship or partnership, the owner or at least one partner must personally be licensed as a Commercial Pesticide Applicator.

10What does ORS Chapter 634 regulate in Oregon?

A.Wildlife management

B.The formulation, distribution, storage, transportation, application, and use of pesticides

C.Building construction

D.Food service operations

Explanation: ORS Chapter 634, known as the Pesticide Control Act, regulates the formulation, distribution, storage, transportation, application, and use of pesticides in Oregon.

About the OR Pesticide Applicator Exam

The Oregon Commercial Pesticide Applicator License validates competency in Oregon pesticide laws (ORS Chapter 634), federal FIFRA regulations, pesticide safety, environmental protection, application methods, label compliance, and integrated pest management.

Questions

100 scored questions

Time Limit

2 hours per exam

Passing Score

70%

Exam Fee

$58 per exam per attempt (Oregon Department of Agriculture (ODA))

OR Pesticide Applicator Exam Content Outline

20%

State Laws & Regulations

ORS Chapter 634, licensing requirements, Oregon-specific regulations, and enforcement

20%

Pesticide Safety

PPE, toxicology, worker protection standard, and emergency response

20%

Environmental Protection

Groundwater protection, drift management, endangered species, and pollution prevention

20%

Application Methods

Calibration, IPM, equipment, formulations, and resistance management

20%

Label Compliance

Label interpretation, record keeping, storage, disposal, and legal requirements

How to Pass the OR Pesticide Applicator Exam

What You Need to Know

Passing score: 70%
Exam length: 100 questions
Time limit: 2 hours per exam
Exam fee: $58 per exam per attempt

Keys to Passing

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

OR Pesticide Applicator Study Tips from Top Performers

1Study Oregon-specific laws and regulations (ORS Chapter 634) thoroughly

2Master signal words: DANGER (most toxic), WARNING (moderate), CAUTION (least toxic)

3Know the four routes of exposure: dermal (~90%), inhalation, oral, ocular

4Practice calibration calculations: GPA = (GPM x 5,940) / (MPH x W)

5Understand IPM principles: prevention, monitoring, thresholds, biological/cultural/physical/chemical controls

6Review Oregon State University Extension study materials

Frequently Asked Questions

What is the Oregon pesticide applicator exam?

The Oregon Commercial Pesticide Applicator License tests knowledge of Oregon pesticide laws, EPA/FIFRA regulations, safety, environmental protection, and application principles. Administered by Oregon Department of Agriculture (ODA).

What score do I need to pass?

You need a score of 70% to pass the certification exams.

How often must I recertify?

Recertification is required every Per ODA requirements.