HAZWOPER OSHA Regulations & Standards 3

Question 1

Which paragraph of 29 CFR 1910.120 establishes requirements for site characterization and analysis before workers enter a hazardous waste site?

Accepted Answer

Paragraph (c)

Answer

29 CFR 1910.120(c) requires a preliminary evaluation of a site's characteristics to identify risks before workers begin site operations.

Question 2

Under HAZWOPER regulations, what is the minimum training requirement for first responder awareness-level personnel?

Accepted Answer

Sufficient training to demonstrate competency

Answer

29 CFR 1910.120(q)(6)(i) requires first responders at the awareness level to have sufficient training or experience to demonstrate competency.

Question 3

Which OSHA regulation requires employers at hazardous waste sites to establish a decontamination procedure before workers enter exclusion zones?

Accepted Answer

29 CFR 1910.120(k)

Answer

29 CFR 1910.120(k) specifically mandates decontamination procedures to protect workers from contamination when leaving exclusion zones.

Question 4

Under 29 CFR 1910.120(l), what must employers implement to manage engineering controls, work practices, and PPE on hazardous waste sites?

Accepted Answer

A respiratory protection program

Answer

29 CFR 1910.120(l) requires a written respiratory protection program consistent with 29 CFR 1910.134 when air purifying respirators are used.

Question 5

What is the primary purpose of the 'buddy system' required by 29 CFR 1910.120(o)(1) in HAZWOPER operations?

Accepted Answer

To ensure no worker enters or works in a hazardous area alone

Answer

The buddy system ensures that at least two employees work together so each can observe the other and render aid if an emergency occurs.

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