EPA Lead Abatement, Inspection and
Risk Assessment Exam Quiz Study
Guide with Answers
100% Pass | Graded A+
David Mungai [Date] [Course title]
,EPA Lead Abatement, Inspection and
Risk Assessment Exam Quiz Study
Guide with Answers 100% Pass |
Graded A+
1% - Answer>> 10,000 ppm
1st step in treating lead poisoning - Answer>> remove the
person from further exposure
7 Steps HUD Risk Assessment Process - Answer>> 1.
determine appropriate evaluation process
2. obtain background information;
3. schedule evaluation;
4. conduct evaluation;
5. determine actual & future hazards;
6. provide guidance
7. produce a written report
A lead inspection is a - Answer>> surface by surface
investigation for lead based paint.
A soil sample from around the drip line of a house resulted in 530
ppm. As a risk assessor you must explain to the owner what
should be done with the soil. - Answer>> soil where children
have contact must be abated; interim controls can be used to
eliminate the present hazard.
A testing combination is a - Answer>> unique combination of
room equivalents, building component types, or substrates
Abate measures include - Answer>> building component
replacement; enclosure; paint removal by heat gun, chemical, or
, contained abrasive; encapsulation (20 yr warranty), permanent
soil covering; soil removal and replacement
Abatement - Answer>> measure or measures designed to
permanently eliminate LBP hazards
accessible surface - Answer>> surface that protrudes from the
surrounding area to the extent that a child can chew the surface
and is within three feet of the floor or ground
Advantages of composite sampling - Answer>> lower cost per
surface sampled; increased surface area that can be wiped for
the same cost;
Advantages of XRF testing are - Answer>> speed, cost-
efficiency, non-destructiveness
After a final clearance wipe down, a clearance test can begin
_________ after the clean-up. - Answer>> one hour
After reducing lead hazards in a property who must perform
clearance testing? - Answer>> certified inspector or risk
assesor
ALARA - Answer>> As Low As Reasonably Achievable
Allowable lead quantity in water - Answer>> 15 ppb/liter, or 15
mgL
Allowed quantity of lead in dry surface paint by weight -
Answer>> .5% = 5000ppm
Allowed quantity of lead in dry surface paint when testing with
paint chip - Answer>> 5000 ppm
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