Category 5 Aquatic Pest Management Study Guide: Commercial Pesticide Applicator (Pass 1st Try)

Commercial Pesticide Applicator Category 5 Aquatic Pest
Management Certification Study Guide (Pass on First
Try!)2026-2027



Equip yourself to ace your state board licensing exam with this high-yield,
comprehensive aquatic pesticide study guide. It simplifies complex regulatory
principles, plant identifications, and critical environmental rules, including dissolved
oxygen management, copper sulfate limits, and systemic versus contact herbicide
application. Packed with easy-to-memorize charts and step-by-step acre-feet calculation
formulas, this resource cuts out the fluff to ensure you master the material and secure
your applicator license on your very first try.


Using barriers to prevent pests from getting into an area is an example of which type of
pest management method?
A) Biological
B) Mechanical
C) Genetic - CORRECT ANSWER B.

QUESTION : Making use of plant varieties that are naturally resistant to insect feeding
is an example of which type of pest management method?
A) Biological
B) Genetic
C) Regulatory - CORRECT ANSWER B.

QUESTION : Which statement about biological control methods is true?
A) Modifying the environment to enhance natural enemies is recommended in biological
control.
B) Biological control involves importing.
C) Using several cultural practices and a wide variety of pesticides works best in
biological control. - CORRECT ANSWER A.

QUESTION : Sealing cracks an crevices and small openings in buildings is an
example of which type of pest management method?
A) Physical
B) Genetic
C) Biological - CORRECT ANSWER A.

QUESTION : Which statement about cultural control practices is true?
A) They reduce pest establishment, reproduction, and survival.
B) They use naturally derived and/or synthesized chemicals to control pests.
C) They involve the release of parasites and predators found in foreign countries. -
CORRECT ANSWER A.

,QUESTION : Monitoring pests at airports and ocean ports that pose a serious threat to
the public health or widespread damage to crops or animals is an example of which
type of pest management?
A) Regulatory
B) Genetic
C) Biological - CORRECT ANSWER A.

QUESTION : Which statement about pest management strategies in IPM is true?
A) The goal is to prevent pests from reaching damaging levels.
B) Eradication is never the goal of an IPM program.
C) Nonchemical methods are short-term solutions to control pests. - CORRECT
ANSWER A.

QUESTION : Which would be considered a preventive pest management strategy?
A) Plating weed- and disease-free see on an athletic field.
B) Releasing natural enemies to help reduce pest populations.
C) Removing the pest that is a public health concern from an area. - CORRECT
ANSWER A.

QUESTION : Which statement about an action thresholds is true?
A) The IPM technician needs to implement control measures below the action threshold
level.
B) The action threshold for a pest may be set at a zero pest population density.
C) In an urban landscape, action thresholds are usually more related to economics than
aesthetics. - CORRECT ANSWER B.

QUESTION : Which would increase the likelihood of pesticide resistance.
A) An insect that has one generation per year.
B) Continual use of pesticides from the same chemical class.
C) Applying a pesticide that has little or no residual effect. - CORRECT ANSWER B.

QUESTION : Which statement about FIRA is false?
A) It provides the overall framework for the federal pesticide regulatory program.
B) It prevents states, tribes, and territories from creating pesticide use laws more
stringent than federal regulations.
C) It allows applicators to deviate from the pesticide label under specific use situations. -
CORRECT ANSWER B.

QUESTION : Under federal law, which statement about trained and certified
applicators is true?
A) They may apply and/or supervise the application of restricted-use pesticides.
B) They must receive supplemental training before mixing RUPs.
C) They are exempt from obtaining county bulletins for the protection of endangered
species. - CORRECT ANSWER A.

,QUESTION : What is the purpose of the pesticide registration and reregistration
process?
A) To control the flow of the new pesticide products entering the marketplace.
B) To provide evidence that the pesticide will not cause unreasonable risks to human
health or the environment.
C) To make sure the amount of pesticide residue remaining on food and feed crops is
zero. - CORRECT ANSWER B.

QUESTION : Which statement about federal pesticide regulation is true?
A) To ensure future compliance, civil penalties are typically assessed against first-time
violators.
B) Like pesticides, devices used to control pests must also be registered with the EPA.
C) Approved pesticide labels have the force of law. - CORRECT ANSWER C.

QUESTION : Which of the following criteria is used by the EPA in establishing
pesticide tolerances.
A) Research data completely independent of the pesticide manufacturer's.
B) The anticipated volume of product to be sold in any given year.
C) The toxicity of the pesticide and its breakdown products. - CORRECT ANSWER
C.

QUESTION : Under federal law, which of the following actions is unlawful and subject
to civil or criminal penalties?
A) Allowing a person under the direct supervision of a certified applicator to apply
RUPs.
B) Detaching, altering, defacing, or destroying any part of a container or labeling.
C) Keeping an inadequate records of employees who received training on the proper
use of pesticides. - CORRECT ANSWER B.

QUESTION : Which federal regulation requires employee training in the use of
pesticides.
A) Worker Protection Standard.
B) Pesticide Container and Containment Regulation
C) Food Quality Protection Act. - CORRECT ANSWER A.

QUESTION : Which group of pesticides is exempt from registration because it poses
little or no risk to humans and the environment.
A) Restricted use
B) Minimum risk
C) Special local need - CORRECT ANSWER B.

QUESTION : The active ingredient in Tempo 20WP is listed as B-Cyfluthrin, cyano(4-
fluoro-3-phenoxy-phenyl)methyl 3-(2, 2-dichloroethenyl)-2,2
dimethylcyclopropanecarboxylate. What does the term "Cyfluthrin" represent?
A) The brand name.
B) The chemical risk.

, C) The common name. - CORRECT ANSWER C.

QUESTION : Which statement about pesticide label names and ingredients is true?
A) Both the active ingredients and inert ingredients must be listed by chemical name.
B) Various manufacturers use different trade names, even though the products may
contain the same active ingredient.
C) Common names are those officially accepted by the manufacturer. - CORRECT
ANSWER B.

QUESTION : What is the purpose of the signal word?
A) Indicates the product's relative acute toxicity to humans and animals.
B) Informs the user what type of PPE to wear.
C) Tell the user what type of first aid treatment to seek in case of exposure. -
CORRECT ANSWER A.

QUESTION : The routes of entry statement, "Extremely hazardous by skin contact-
rapidly absorbed through the skin," on a label would most likely carry which signal
word?
A) DANGER.
B) WARNING.
C) CAUTION. - CORRECT ANSWER A.

QUESTION : "Do not breathe vapors or spray mist" is an example of a:
A) Specific action statement.
B) Statement of practical treatment.
C) Routes of entry statement. - CORRECT ANSWER A.

QUESTION : Directions for mixing and loading a pesticide are usually found under:
A) Directions for use.
B) Environmental hazards.
C) Precautionary statements. - CORRECT ANSWER A.

QUESTION : "If swallowed, call a doctor" is an example of what kind of statement?
A) Routes of entry.
B) Advisory.
C) Mandatory. - CORRECT ANSWER C.

QUESTION : Who is responsible for developing SDSs for pesticides and providing
them on request.
A) EPA
B) OSHA
C) The product manufacturer. - CORRECT ANSWER C.

QUESTION : The name "X-Pest 5G" on a pesticide label indicates a:
A) Granular pesticide with 5% active ingredient.
B) Granular pesticide with 5% inert ingredients.