Free CFA Safety and Emergency Procedures Questions and Answers 1 — Questions and Answers
Question 1: An applicator accidentally splashes a liquid fertilizer concentrate on their arms and face. They are unsure of the specific first aid measures required. What is the most important and immediate source of detailed first aid information they should consult?
- The product label on the container.
- A general internet search for fertilizer first aid.
- The Safety Data Sheet (SDS) for the product. (Correct answer)
- The contact number for the regional poison control center.
Correct answer: The Safety Data Sheet (SDS) for the product.
While the product label has first aid info and calling poison control is a valid action, the Safety Data Sheet (SDS) provides the most comprehensive and specific information on hazards, required PPE, and detailed first aid procedures for that exact chemical product. It is the primary reference document for chemical safety in the workplace.
Question 2: Due to its potential use as an oxidizing agent, which of the following nitrogen fertilizers requires specific, secure storage practices to prevent theft and misuse, often regulated by the Department of Homeland Security (DHS)?
- Ammonium Nitrate (34-0-0) (Correct answer)
- Urea (46-0-0)
- Anhydrous Ammonia (82-0-0)
- Ammonium Sulfate (21-0-0)
Correct answer: Ammonium Nitrate (34-0-0)
Ammonium nitrate is an oxidizer and can be used to manufacture illicit explosives. Because of this security risk, its sale and storage are regulated under the Chemical Facility Anti-Terrorism Standards (CFATS) program by the Department of Homeland Security to prevent it from being acquired by unauthorized individuals.
Question 3: Which of the following is the correct sequence of actions when responding to a manageable fertilizer spill, according to the 'Three C's' of spill management?
- Clean up, Contain, Control
- Control, Contain, Clean up (Correct answer)
- Contact authorities, Clean up, Contain
- Contain, Control, Call for help
Correct answer: Control, Contain, Clean up
The standard emergency response protocol for spills is to first Control the source of the spill to stop more material from being released. Second, Contain the spilled material to prevent it from spreading. Third, Clean up the material according to the SDS and local regulations.
Question 4: An applicator is transporting a 1,200-gallon nurse tank of anhydrous ammonia. According to Department of Transportation (DOT) regulations, what must be displayed on the tank?
- A 'Slow Moving Vehicle' emblem only.
- The company's logo and phone number.
- A '1005' placard and the words 'Inhalation Hazard'. (Correct answer)
- A 'Caution: Liquid Fertilizer' sign.
Correct answer: A '1005' placard and the words 'Inhalation Hazard'.
Anhydrous ammonia is a hazardous material regulated by the DOT. The proper placard for anhydrous ammonia is the UN number 1005 on a non-flammable gas placard (Class 2.2). Because it is toxic if inhaled, it must also be marked with the words 'Inhalation Hazard'.
Question 5: When handling a dusty, granular fertilizer like potassium chloride (potash), what is the minimum respiratory protection an applicator should wear to prevent irritation of the respiratory tract?
- A full-face respirator with ammonia cartridges.
- A simple cloth face covering.
- No respiratory protection is needed for granular fertilizers.
- A NIOSH-approved N95 particulate respirator (dust mask). (Correct answer)
Correct answer: A NIOSH-approved N95 particulate respirator (dust mask).
Even nuisance dust from fertilizers can cause respiratory irritation. The SDS for such products recommends protection against dust inhalation. A NIOSH-approved N95 respirator is the appropriate minimum protection as it is designed to filter at least 95% of airborne particles. Ammonia cartridges are for specific gas vapors, not dust.
Question 6: Which of the following is a critical component of a facility's Emergency Action Plan (EAP) that must be included to comply with OSHA regulations?
- The facility's annual profit and loss statement.
- Procedures for reporting fires and other emergencies, and an evacuation policy. (Correct answer)
- A list of employee work schedules for the next month.
- The maintenance schedule for all application equipment.
Correct answer: Procedures for reporting fires and other emergencies, and an evacuation policy.
An Emergency Action Plan (EAP), as required by OSHA, must include essential procedures for employee safety during an emergency. This includes how to report an emergency, who to contact, evacuation procedures and routes, and procedures to account for all employees after an evacuation. The other options are related to general business operations, not emergency response.
Free CFA Safety and Emergency Procedures Questions and Answers 1
An applicator accidentally splashes a liquid fertilizer concentrate on their arms and face.
They are unsure of the specific first aid measures required.
What is the most important and immediate source of detailed first aid information they should consult?