Texas Lead Inspector / Lead Risk Assessor
Exam Questions and Answers) Solved 100%
Correct!!
Question 1
any condition that cause exposure to lead contaminated dust, lead contaminated soil
or lead contaminated paint that is deteriorated or present in accessible surfaces,
friction surfaces, or impact surfaces that would result in adverse human health effects
Correct Answer
Lead based paint hazards
Question 2
20
Correct Answer
What is the Dose (mrem/yr) for a lead inspector using XRF
Question 3
All
Correct Answer
What is the number of dwellings needed to be sampled in a risk assessment for 1-4
similar dwellings?
Question 4
Child has some exposure to lead; community intervention activities
Correct Answer
For a venous confirmed blood lead level of 10-14ug/dL for a child under 6, what is
the interpretation and action required (if any)?
Page 1 of 59
,Question 5
an interior or exterior surface that is subject to damage from repeated impacts (e.g.
certain parts of door frames)
Correct Answer
What is an impact surface?
Question 6
Ingestion of lead contaminated dust through normal hand-to-mouth activity
Correct Answer
What is the primary route of exposure in children?
Question 7
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 (e.g. window wills, railing
and the edges of stair treads)
Correct Answer
Accessible surface
Question 8
5 rem per year or 5,000 mrem
Correct Answer
What is the permissible exposure limit for ionizing radiation for the whole body set
by NRC?
Question 9
The senate bill 460 makes it a crime to violate a number of accreditation, certification,
and work practice standards in Title 17
Correct Answer
What is SB460?
Page 2 of 59
,Question 10
if the lead exposure is above the PEL (50 ug/m3)
trigger tasks and air sampling has not been done
a worker requests a respirator, even if lead exposure is below the PEL
Correct Answer
Per Cal OSHA, when must a respirator be used?
Question 11
False - since exterior paints are more likely to contain high levels of lead, never group
interior and exterior components together
Correct Answer
T/F You can group interior and exterior components together
Question 12
Safe Drinking Water Act
Correct Answer
SDWA
Question 13
Lead Contamination Control Act (1988)
Correct Answer
LCCA
Question 14
4"x4"
Correct Answer
What is the minimum area size allowable for lead dust wipe?
Page 3 of 59
, Question 15
Same as Category 1 but only in every treated room
1 floor sample outside of the containment. 20% of the treated dwellings in multi-
family housing and all single-family homes
common areas - 1 for every 2,000 ft2 (up to 8,000) and 1 floor sample outside the
containment
Correct Answer
What is the number and location of composite wipe samples for category 2?
Question 16
Is lead based paint present in the unit or dwelling?
If lead based paint is present, where is it located?
Correct Answer
The cover letter or summary page should answer what two basic questions
regarding the lead based paint inspection?
Question 17
CDPH, EPA, and HUD
Correct Answer
What agencies are triggered by lead based paint?
Question 18
The U.S. Department of Transportation
Correct Answer
What department has regulations governing the transportation of radioactive
materials?
Page 4 of 59
Exam Questions and Answers) Solved 100%
Correct!!
Question 1
any condition that cause exposure to lead contaminated dust, lead contaminated soil
or lead contaminated paint that is deteriorated or present in accessible surfaces,
friction surfaces, or impact surfaces that would result in adverse human health effects
Correct Answer
Lead based paint hazards
Question 2
20
Correct Answer
What is the Dose (mrem/yr) for a lead inspector using XRF
Question 3
All
Correct Answer
What is the number of dwellings needed to be sampled in a risk assessment for 1-4
similar dwellings?
Question 4
Child has some exposure to lead; community intervention activities
Correct Answer
For a venous confirmed blood lead level of 10-14ug/dL for a child under 6, what is
the interpretation and action required (if any)?
Page 1 of 59
,Question 5
an interior or exterior surface that is subject to damage from repeated impacts (e.g.
certain parts of door frames)
Correct Answer
What is an impact surface?
Question 6
Ingestion of lead contaminated dust through normal hand-to-mouth activity
Correct Answer
What is the primary route of exposure in children?
Question 7
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 (e.g. window wills, railing
and the edges of stair treads)
Correct Answer
Accessible surface
Question 8
5 rem per year or 5,000 mrem
Correct Answer
What is the permissible exposure limit for ionizing radiation for the whole body set
by NRC?
Question 9
The senate bill 460 makes it a crime to violate a number of accreditation, certification,
and work practice standards in Title 17
Correct Answer
What is SB460?
Page 2 of 59
,Question 10
if the lead exposure is above the PEL (50 ug/m3)
trigger tasks and air sampling has not been done
a worker requests a respirator, even if lead exposure is below the PEL
Correct Answer
Per Cal OSHA, when must a respirator be used?
Question 11
False - since exterior paints are more likely to contain high levels of lead, never group
interior and exterior components together
Correct Answer
T/F You can group interior and exterior components together
Question 12
Safe Drinking Water Act
Correct Answer
SDWA
Question 13
Lead Contamination Control Act (1988)
Correct Answer
LCCA
Question 14
4"x4"
Correct Answer
What is the minimum area size allowable for lead dust wipe?
Page 3 of 59
, Question 15
Same as Category 1 but only in every treated room
1 floor sample outside of the containment. 20% of the treated dwellings in multi-
family housing and all single-family homes
common areas - 1 for every 2,000 ft2 (up to 8,000) and 1 floor sample outside the
containment
Correct Answer
What is the number and location of composite wipe samples for category 2?
Question 16
Is lead based paint present in the unit or dwelling?
If lead based paint is present, where is it located?
Correct Answer
The cover letter or summary page should answer what two basic questions
regarding the lead based paint inspection?
Question 17
CDPH, EPA, and HUD
Correct Answer
What agencies are triggered by lead based paint?
Question 18
The U.S. Department of Transportation
Correct Answer
What department has regulations governing the transportation of radioactive
materials?
Page 4 of 59
