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MASSACHUSETTS COMMERCIAL APPLICATOR CERTIFICATION FINAL
EXAM WITH 200 QUESTIONS AND DETAILED- VERIFIED ANSWERS-
ALREADY GRADED A+ || NEWEST EXAM 2025-2026
Pesticide management / weed science
Document Description: This document provides 200 multiple‑choice
practice questions for the Massachusetts Commercial Applicator
Certification Exam based on MGL c. 132B and 333 CMR 10.00. Covers
licensing credentials (Applicator Core, Private/Commercial Certification,
Dealer), categories (36 Shade Tree, 37 Turf, 39 Aquatic, 30 Cranberries,
49 Research, etc.), experience requirements, closed‑book online exams
via ePLACE Portal, 12 contact hours per category every 3 years, direct
supervision rules, restricted/general‑use pesticides, label
comprehension, IPM, and Worker Protection Standard. Includes
rationales. Keywords: Massachusetts pesticide applicator exam,
commercial certification practice test, MDAR licensing, 333 CMR 10.00
Section 1: Laws, Regulations, and Licensing (Questions 1–40)
1. Which Massachusetts state agency is primarily responsible for the
regulation of pesticide applications, including the licensing of
commercial applicators?
A. Massachusetts Department of Environmental Protection (MassDEP)
B. Massachusetts Department of Public Health (MDPH)
C. Massachusetts Department of Agricultural Resources (MDAR)
D. Massachusetts Pesticide Control Commission (MPCC)
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CORRECT ANSWER: C
Rationale: MDAR oversees pesticide licensing and certification through
its Pesticide Program, as detailed in the Massachusetts Pesticide
Control Act (MGL c. 132B).
2. Which Massachusetts General Law (MGL) chapter is known as the
Massachusetts Pesticide Control Act?
A. MGL Chapter 94C
B. MGL Chapter 111
C. MGL Chapter 132A
D. MGL Chapter 132B
CORRECT ANSWER: D
Rationale: MGL Chapter 132B is the Massachusetts Pesticide Control
Act, which provides the legal framework for pesticide regulation and
licensing in the Commonwealth.
3. What are the four types of pesticide licenses issued in
Massachusetts?
A. Commercial Applicator, Private Applicator, Structural Applicator,
Aquatic Applicator
B. Commercial Certification, Private Certification, Dealer License,
Applicator License (Core)
C. Core License, Restricted Use License, General Use License, Aerial
License
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D. Basic Applicator, Advanced Applicator, Master Applicator, Consultant
License
CORRECT ANSWER: B
Rationale: The four license types are: 1) Commercial Applicator (Core)
License, 2) Private Certification, 3) Commercial Certification, and 4)
Dealer License.
4. A landscaper plans to apply general‑use pesticides on residential
lawns for hire but has never held a pesticide license before. Which
credential must they obtain?
A. Private Certification
B. Commercial Certification
C. Applicator License (Core)
D. Dealer License
CORRECT ANSWER: C
Rationale: Individuals using general‑use pesticides on another's property
for hire must obtain the Applicator (Core) License.
5. Which license type is required to use restricted‑use pesticides on the
property of another for hire?
A. Applicator License (Core)
B. Private Certification
C. Commercial Certification
D. Dealer License
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CORRECT ANSWER: C
Rationale: Commercial Certification is required to apply restricted‑use
pesticides on a for‑hire basis.
6. A farmer wishes to apply restricted‑use pesticides on their own
cranberry operation. Which credential is required?
A. Commercial Certification
B. Private Certification
C. Applicator License (Core)
D. Dealer License
CORRECT ANSWER: B
Rationale: Private Certification is for agricultural producers using
restricted‑use pesticides on property they own or rent.
7. What is the minimum age requirement to take any pesticide exam in
Massachusetts?
A. 16 years old
B. 18 years old
C. 21 years old
D. No minimum age requirement
CORRECT ANSWER: B
Rationale: Candidates must be at least 18 years of age as of the date of
the examination.
MASSACHUSETTS COMMERCIAL APPLICATOR CERTIFICATION FINAL
EXAM WITH 200 QUESTIONS AND DETAILED- VERIFIED ANSWERS-
ALREADY GRADED A+ || NEWEST EXAM 2025-2026
Pesticide management / weed science
Document Description: This document provides 200 multiple‑choice
practice questions for the Massachusetts Commercial Applicator
Certification Exam based on MGL c. 132B and 333 CMR 10.00. Covers
licensing credentials (Applicator Core, Private/Commercial Certification,
Dealer), categories (36 Shade Tree, 37 Turf, 39 Aquatic, 30 Cranberries,
49 Research, etc.), experience requirements, closed‑book online exams
via ePLACE Portal, 12 contact hours per category every 3 years, direct
supervision rules, restricted/general‑use pesticides, label
comprehension, IPM, and Worker Protection Standard. Includes
rationales. Keywords: Massachusetts pesticide applicator exam,
commercial certification practice test, MDAR licensing, 333 CMR 10.00
Section 1: Laws, Regulations, and Licensing (Questions 1–40)
1. Which Massachusetts state agency is primarily responsible for the
regulation of pesticide applications, including the licensing of
commercial applicators?
A. Massachusetts Department of Environmental Protection (MassDEP)
B. Massachusetts Department of Public Health (MDPH)
C. Massachusetts Department of Agricultural Resources (MDAR)
D. Massachusetts Pesticide Control Commission (MPCC)
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CORRECT ANSWER: C
Rationale: MDAR oversees pesticide licensing and certification through
its Pesticide Program, as detailed in the Massachusetts Pesticide
Control Act (MGL c. 132B).
2. Which Massachusetts General Law (MGL) chapter is known as the
Massachusetts Pesticide Control Act?
A. MGL Chapter 94C
B. MGL Chapter 111
C. MGL Chapter 132A
D. MGL Chapter 132B
CORRECT ANSWER: D
Rationale: MGL Chapter 132B is the Massachusetts Pesticide Control
Act, which provides the legal framework for pesticide regulation and
licensing in the Commonwealth.
3. What are the four types of pesticide licenses issued in
Massachusetts?
A. Commercial Applicator, Private Applicator, Structural Applicator,
Aquatic Applicator
B. Commercial Certification, Private Certification, Dealer License,
Applicator License (Core)
C. Core License, Restricted Use License, General Use License, Aerial
License
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D. Basic Applicator, Advanced Applicator, Master Applicator, Consultant
License
CORRECT ANSWER: B
Rationale: The four license types are: 1) Commercial Applicator (Core)
License, 2) Private Certification, 3) Commercial Certification, and 4)
Dealer License.
4. A landscaper plans to apply general‑use pesticides on residential
lawns for hire but has never held a pesticide license before. Which
credential must they obtain?
A. Private Certification
B. Commercial Certification
C. Applicator License (Core)
D. Dealer License
CORRECT ANSWER: C
Rationale: Individuals using general‑use pesticides on another's property
for hire must obtain the Applicator (Core) License.
5. Which license type is required to use restricted‑use pesticides on the
property of another for hire?
A. Applicator License (Core)
B. Private Certification
C. Commercial Certification
D. Dealer License
, Page 4 of 91
CORRECT ANSWER: C
Rationale: Commercial Certification is required to apply restricted‑use
pesticides on a for‑hire basis.
6. A farmer wishes to apply restricted‑use pesticides on their own
cranberry operation. Which credential is required?
A. Commercial Certification
B. Private Certification
C. Applicator License (Core)
D. Dealer License
CORRECT ANSWER: B
Rationale: Private Certification is for agricultural producers using
restricted‑use pesticides on property they own or rent.
7. What is the minimum age requirement to take any pesticide exam in
Massachusetts?
A. 16 years old
B. 18 years old
C. 21 years old
D. No minimum age requirement
CORRECT ANSWER: B
Rationale: Candidates must be at least 18 years of age as of the date of
the examination.
