CA State Lead Supervisor Exam
Questions and Verified Answers
100% Guarantee Pass
1. The Consumer Product Safety Commission restricts the amount of lead in
coatings to what?
Answer: 90ppm
.009%
As of 2012
2. The Consumer Product Safety Commussion restricts the amount of lead in
coatings on what surfaces?
Answer: Residential Structures
Publicly accessed commercial buildings
Recreational areas
,Toys
Play-ground equipment
3. Which homes have a 86% chance of containing lead based paint according to
EPA?
Answer: Homes built before 1940
4. Which homes have an 66% chance of containing lead based paint according to
EPA?
Answer: Homes built between 1940 & 1959
5. Which homes have a 25% chance of containing lead based paint according to
EPA?
Answer: Homes built between 1960 & 1978
6. 1g is equal to what?
Answer: 1,000 mg 1,000,000ug
7. What percentage is 6,000ppm?
Answer: 0.6%
8. 10ppm is equal to what percent?
Answer: 0.001
9. What is the CDC level of concern for children?
Answer: 5ug/dl
, 10. How much lead do pregnant women & children absorb versus adults?
Answer: Preg women & children 50%
Adults 10-15%
11. Where is most the lead absorbed by the body stored?
Answer: In the bones
12. Childrens reaction to lead at 100 ug/dl
Answer: Seizures, brain swelling, death
13. Childrens reaction to lead at 10 ug/dl
Answer: Slight IQ loss, hearing & growth problems
14. According to Title 17, who can write abatement plans for lead?
Answer: Supervisor, project designer, project monitor
15. According to Title 17, who can perform clearance inspections for lead?
Answer: Project monitor
Inspector/assessor
16. According to Title 17, who can perform risk assessments for lead?
Answer: Inspector/as- sessor
17. Lead standard requirements at the exposure limit of 30 ug/m3 (air)
Cal/OSHA
Questions and Verified Answers
100% Guarantee Pass
1. The Consumer Product Safety Commission restricts the amount of lead in
coatings to what?
Answer: 90ppm
.009%
As of 2012
2. The Consumer Product Safety Commussion restricts the amount of lead in
coatings on what surfaces?
Answer: Residential Structures
Publicly accessed commercial buildings
Recreational areas
,Toys
Play-ground equipment
3. Which homes have a 86% chance of containing lead based paint according to
EPA?
Answer: Homes built before 1940
4. Which homes have an 66% chance of containing lead based paint according to
EPA?
Answer: Homes built between 1940 & 1959
5. Which homes have a 25% chance of containing lead based paint according to
EPA?
Answer: Homes built between 1960 & 1978
6. 1g is equal to what?
Answer: 1,000 mg 1,000,000ug
7. What percentage is 6,000ppm?
Answer: 0.6%
8. 10ppm is equal to what percent?
Answer: 0.001
9. What is the CDC level of concern for children?
Answer: 5ug/dl
, 10. How much lead do pregnant women & children absorb versus adults?
Answer: Preg women & children 50%
Adults 10-15%
11. Where is most the lead absorbed by the body stored?
Answer: In the bones
12. Childrens reaction to lead at 100 ug/dl
Answer: Seizures, brain swelling, death
13. Childrens reaction to lead at 10 ug/dl
Answer: Slight IQ loss, hearing & growth problems
14. According to Title 17, who can write abatement plans for lead?
Answer: Supervisor, project designer, project monitor
15. According to Title 17, who can perform clearance inspections for lead?
Answer: Project monitor
Inspector/assessor
16. According to Title 17, who can perform risk assessments for lead?
Answer: Inspector/as- sessor
17. Lead standard requirements at the exposure limit of 30 ug/m3 (air)
Cal/OSHA
