MD Visual Lead Inspector Exam Questions and Answers (Latest 2026).

MD Visual Lead Inspector Exam
Questions and Answers (Latest 2026)
What is the maximum ppm level for lead in bare soil in a play
area? - Correct Answers ✅400 ppm


What does PPM stand for? - Correct Answers ✅Parts Per
Million


What is the maximum ppm level for lead in bare soil with no
child contact (dripline)? - Correct Answers ✅1,200 ppm


What is the lead Dust Clearance level allowed for a dust-wipe
sample of a floor? - Correct Answers ✅The floor must be
less than 40ug/ft*2


What is the lead Dust Clearance level allowed for a dust-wipe
sample of a window sill? - Correct Answers ✅The window
sill must be less than 250ug/ft*2


What isthe lead Dust Clearance llevelallowed for a dust-wipe
sample of a window well? - Correct Answers ✅The window
well must be less than 400ug/ft*2


The dust-wipe sample is taken from what locations? (3) -
Correct Answers ✅1. Floor
2. Window Sill
3. Window Well

, MD Visual Lead Inspector Exam
Questions and Answers (Latest 2026)

Most lead cases are a result of exposure to __________. -
Correct Answers ✅Lead Dust


Lead based paint was banned in residential properties in
__________. - Correct Answers ✅1978


What year did OSHA 29CFR1926.62 become law? - Correct
Answers ✅1993


Who are most at risk of lead poisoning? - Correct Answers
✅1. Children under 6
2. Pregnant woman
3. workers


How does lead enter the body? - Correct Answers ✅1.
Ingestion
2. Inhalation


What organs are affected by lead poisoning? - Correct
Answers ✅All Organs


CDC says children should not have a lead level above _______.
- Correct Answers ✅5 ug/dl