Ohio Pesticide Applicators Certification and Safety Manual
Study Guide Comprehensive Resource To Help You Ace
2026-2027 Exams Includes Frequently Tested Questions
With ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
1. What is the classification of Depesto? - Correct Answer: Restricted Use.
2. What is the application rate for Depesto? - Correct Answer: 2.5 to 5 lbs.
material per acre.
3. What should be done if Depesto is accidentally swallowed? - Correct
Answer: Induce vomiting and take the victim to a physician.
4. What is the common name of the active ingredient in Depesto? -
Correct Answer: Herbex, which constitutes 80% of the product.
5. What is the label signal word for Depesto? - Correct Answer: 'Caution'.
6. What personal protective equipment must be worn when applying
Depesto? - Correct Answer: Long-sleeved shirts, long-legged pants,
chemical-resistant gloves, and footwear.
,7. What does the delayed effects statement on a label indicate? - Correct
Answer: The active ingredient may cause tumors in laboratory animals.
8. What is required for general use (unclassified) pesticides? - Correct
Answer: They can be used by anyone if labeling directions are followed.
9. Can you apply a pesticide at less than label rates? - Correct Answer: Yes,
unless prohibited by the labeling.
10.What might pesticide labeling include regarding weather conditions? -
Correct Answer: Information on maximum wind speed for application.
11.What is the significance of the word 'poison' on a pesticide label? -
Correct Answer: It indicates high toxicity if the product is dangerous by
ingestion, dermal, or inhalation.
12.What does the term 'acute effects statement' refer to? - Correct
Answer: Statements about immediate harmful effects of the pesticide.
13.What does 'Keep Out of Reach of Children' signify on a pesticide label? -
Correct Answer: It indicates the product contains toxic ingredients.
14.What is the importance of following labeling directions for pesticides? -
Correct Answer: It is required by state and federal law to ensure safety.
,15.What should be done if a pesticide label does not provide directions for a
non-labeled product? - Correct Answer: Do not use the non-labeled
product.
16.What is the purpose of a bioassay mentioned in pesticide labeling? -
Correct Answer: To determine the extent of carryover of the pesticide.
17.What does the term 'restricted use' imply about a pesticide? - Correct
Answer: It is likely to injure the environment or harm people if not used
correctly.
18.What are the potential consequences of ignoring pesticide re-entry
intervals? - Correct Answer: It is illegal and can pose health risks.
19.How does Depesto primarily contaminate groundwater and surface water? -
Correct Answer: Through leaching, back-siphoning, and surface runoff
from rainfall soon after application.
20.What personal protective equipment (PPE) is required for early entry
involving contact with treated surfaces under the Worker Protection
Standard (WPS)? - Correct Answer: Long-sleeve shirt and pants, shoes,
socks, coveralls, chemical resistant gloves, and chemical resistant footwear.
21.What is the restricted entry interval (REI) for VIP Depesto? - Correct
Answer: 12 hours.
, 22.What are the restrictions for using Depesto near water sources? -
Correct Answer: Depesto may not be mixed, loaded, or used within 50 ft. of
wells, intermittent streams, or applied within 66 ft. of runoff points entering
a stream or river, or within 200 ft. around reservoirs.
23.Where can you find the requirements of the WPS for using Depesto? -
Correct Answer: On the label, in Ohio Pesticide Law, in the EPA 'How-to-
Comply' manual, and in FIFRA.
24.What is the definition of leaching in the context of pesticide contamination?
- Correct Answer: The process by which pesticides move down through
the soil and potentially contaminate groundwater.
25.What is the purpose of the Worker Protection Standard (WPS)? -
Correct Answer: To protect agricultural workers from pesticide exposure.
26.What is the correct answer regarding the environmental hazards of
Depesto? - Correct Answer: All of the above restrictions are in place to
protect groundwater and surface waters.
27.What type of pesticide formulation is an Emulsifiable Concentrate (EC)? -
Correct Answer: A formulation that contains the active ingredient, one
or more petroleum solvents, and an adjuvant that allows it to be mixed with
water.
Study Guide Comprehensive Resource To Help You Ace
2026-2027 Exams Includes Frequently Tested Questions
With ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
1. What is the classification of Depesto? - Correct Answer: Restricted Use.
2. What is the application rate for Depesto? - Correct Answer: 2.5 to 5 lbs.
material per acre.
3. What should be done if Depesto is accidentally swallowed? - Correct
Answer: Induce vomiting and take the victim to a physician.
4. What is the common name of the active ingredient in Depesto? -
Correct Answer: Herbex, which constitutes 80% of the product.
5. What is the label signal word for Depesto? - Correct Answer: 'Caution'.
6. What personal protective equipment must be worn when applying
Depesto? - Correct Answer: Long-sleeved shirts, long-legged pants,
chemical-resistant gloves, and footwear.
,7. What does the delayed effects statement on a label indicate? - Correct
Answer: The active ingredient may cause tumors in laboratory animals.
8. What is required for general use (unclassified) pesticides? - Correct
Answer: They can be used by anyone if labeling directions are followed.
9. Can you apply a pesticide at less than label rates? - Correct Answer: Yes,
unless prohibited by the labeling.
10.What might pesticide labeling include regarding weather conditions? -
Correct Answer: Information on maximum wind speed for application.
11.What is the significance of the word 'poison' on a pesticide label? -
Correct Answer: It indicates high toxicity if the product is dangerous by
ingestion, dermal, or inhalation.
12.What does the term 'acute effects statement' refer to? - Correct
Answer: Statements about immediate harmful effects of the pesticide.
13.What does 'Keep Out of Reach of Children' signify on a pesticide label? -
Correct Answer: It indicates the product contains toxic ingredients.
14.What is the importance of following labeling directions for pesticides? -
Correct Answer: It is required by state and federal law to ensure safety.
,15.What should be done if a pesticide label does not provide directions for a
non-labeled product? - Correct Answer: Do not use the non-labeled
product.
16.What is the purpose of a bioassay mentioned in pesticide labeling? -
Correct Answer: To determine the extent of carryover of the pesticide.
17.What does the term 'restricted use' imply about a pesticide? - Correct
Answer: It is likely to injure the environment or harm people if not used
correctly.
18.What are the potential consequences of ignoring pesticide re-entry
intervals? - Correct Answer: It is illegal and can pose health risks.
19.How does Depesto primarily contaminate groundwater and surface water? -
Correct Answer: Through leaching, back-siphoning, and surface runoff
from rainfall soon after application.
20.What personal protective equipment (PPE) is required for early entry
involving contact with treated surfaces under the Worker Protection
Standard (WPS)? - Correct Answer: Long-sleeve shirt and pants, shoes,
socks, coveralls, chemical resistant gloves, and chemical resistant footwear.
21.What is the restricted entry interval (REI) for VIP Depesto? - Correct
Answer: 12 hours.
, 22.What are the restrictions for using Depesto near water sources? -
Correct Answer: Depesto may not be mixed, loaded, or used within 50 ft. of
wells, intermittent streams, or applied within 66 ft. of runoff points entering
a stream or river, or within 200 ft. around reservoirs.
23.Where can you find the requirements of the WPS for using Depesto? -
Correct Answer: On the label, in Ohio Pesticide Law, in the EPA 'How-to-
Comply' manual, and in FIFRA.
24.What is the definition of leaching in the context of pesticide contamination?
- Correct Answer: The process by which pesticides move down through
the soil and potentially contaminate groundwater.
25.What is the purpose of the Worker Protection Standard (WPS)? -
Correct Answer: To protect agricultural workers from pesticide exposure.
26.What is the correct answer regarding the environmental hazards of
Depesto? - Correct Answer: All of the above restrictions are in place to
protect groundwater and surface waters.
27.What type of pesticide formulation is an Emulsifiable Concentrate (EC)? -
Correct Answer: A formulation that contains the active ingredient, one
or more petroleum solvents, and an adjuvant that allows it to be mixed with
water.
