Which statement is True with reference to...

Question 1 / 2707066636ee728f7522a1c518add

Question 1 of 2707066636ee728f7522a1c518add

Which statement is True with reference to the use of sinking and dispersing chemical agents for removal of discharged oil?

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Question 1 of 27070

Which statement is True with reference to the use of sinking and dispersing chemical agents for removal of discharged oil?

🔍 Key Concepts

• 33 CFR Part 153 – Control of Pollution by Oil and Hazardous Substances • Role and authority of the Federal On-Scene Coordinator (FOSC) in spill response • Environmental impact and regulatory controls on chemical dispersants and sinking agents

💭 Think About

• Think about who has the legal authority to approve or control the use of chemical agents during an oil spill response in U.S. waters. • Consider whether chemical dispersants are a routine, first-choice method in the U.S., or a tightly controlled, limited-use option. • Ask yourself if these chemicals are assumed to be harmless to marine life, or if their use is restricted because of potential environmental risks.

✅ Before You Answer

• Verify what federal regulations say about who must approve the use of dispersants or sinking agents. • Check whether dispersants are described as common or restricted methods in U.S. spill response guidance. • Confirm whether regulations treat chemical agents as always safe or as substances that can pose risks to marine ecosystems.

Question 1 of 27070

Which statement is True with reference to the use of sinking and dispersing chemical agents for removal of discharged oil?

The use of chemicals is authorized only with prior approval of the Federal On-Scene Coordinator

The use of chemicals is too expensive for common use

The use of chemicals is the most common method used in the United States

The use of chemicals is generally safe to sea life

Question 1 / 2707066636ee728f7522a1c518add

Question 1 of 2707066636ee728f7522a1c518add

Which statement is True with reference to the use of sinking and dispersing chemical agents for removal of discharged oil?

Back

Question 1 of 27070

Which statement is True with reference to the use of sinking and dispersing chemical agents for removal of discharged oil?