Question 1
Under 40 CFR 745.227, a lead-based paint inspection is defined as a surface-by-surface investigation to determine the presence of lead-based paint. What is the regulatory action level for lead-based paint under HUD and EPA standards?
Correct Answer:
1.0 mg/cm²
Question 2
A lead inspector's certification is governed primarily by which federal regulation?
Correct Answer:
40 CFR 745 Subpart L (Lead-Based Paint Activities)
Question 3
How many hours of training are required under 40 CFR 745 Subpart L for initial certification as a lead inspector?
Correct Answer:
24 hours
Question 4
Which XRF analyzer type excels at lower lead concentrations but requires a larger area for measurement and is more affected by substrate type?
Correct Answer:
L-shell XRF analyzer
Question 5
When calibrating an XRF analyzer, which reference standard is used to verify instrument performance?
Correct Answer:
NIST SRM 2570 series lead-in-paint standard reference materials
Question 1
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About this Exam

Prepare with the EPA Lead Inspector Practice Questions - EPA Lead Inspector Certification (40 CFR 745 Subpart L) Exam practice quiz. This question bank includes 100 questions covering lead, paint, inspector, inspection, and lead-based. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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EPA Lead Inspector Practice Questions - EPA Lead Inspector Certification (40 CFR 745 Subpart L) Exam

This practice set contains 100 questions from the matching question bank and focuses on lead, paint, inspector, inspection, and lead-based. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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