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North CarolinaNC Supplementhard100% of exam part

A roofing contractor discovers asbestos-containing materials during a renovation project in Winston-Salem. The area to be disturbed is 180 square feet. What is required under NC environmental regulations?

Correct Answer

B) Notification to NC DEQ and use of certified abatement contractor

NC environmental regulations require notification to NC DEQ and use of certified abatement contractors for asbestos disturbance regardless of area size.

Answer Options
A
Owner notification only
B
Notification to NC DEQ and use of certified abatement contractor
C
No special requirements for areas under 200 square feet
D
Simple disposal in regular construction waste

Why This Is the Correct Answer

North Carolina environmental regulations, enforced by the NC Department of Environmental Quality (DEQ), require that any disturbance of asbestos-containing materials (ACM) triggers mandatory notification to NC DEQ and the use of a licensed, certified asbestos abatement contractor — regardless of the square footage involved. There is no minimum threshold that exempts a project from these requirements.

Why the Other Options Are Wrong

Option A: Owner notification only

Owner notification alone is insufficient. NC regulations require formal notification to the NC DEQ, not just informing the building owner. The owner must be informed, but the regulatory compliance obligation extends to state agency notification and certified abatement.

Option C: No special requirements for areas under 200 square feet

This is a dangerous misconception. NC asbestos regulations do not include a 200-square-foot exemption threshold. Any disturbance of ACM triggers abatement requirements. This option is factually incorrect and reflects federal NESHAP thresholds that do not apply here.

Option D: Simple disposal in regular construction waste

Asbestos-containing materials are classified as hazardous waste and cannot be disposed of in regular construction waste containers. Disposal requires transport by a licensed hauler to an approved disposal facility following strict EPA and NC DEQ procedures.

Memory Technique

Think: 'NC DEQ — No Cutoff for asbestos in NC.' Any size ACM disturbance = DEQ notification + certified contractor. Zero exceptions.

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