MAT Mold Assessment License Test 2025 Prep with
350 Questions and Correct Answers/ TDLR MAR
License Practice Exam 2025-2026 Latest Review
Correctly answered Questions
According to TDLR " Potential Health Effects of Mold Exposure in Buildings"
Identifies the following as "important indoor allergenic molds" 4 types -
ANSWER-Penicillium, Aspergillus, Cladosporium, Alternaria
A mold assessment report would normally not be part of: - ANSWER-an indoor
air quality evaluation report
A mold assessment technician can perform the following mold related activities. -
ANSWER-Collect samples for mold analysis during an initial mold assessment.
A licensed mold assessment technician responsibilities include - ANSWER-
Perform activities under Texas mold rules, comply with mold sampling protocols
as provided by employer, training and industry standards, utilize a licensed
laboratory, provide client a mold assessment report following initial
(premeditation) mold assessment of not acting as an employee of assessment
consultant.
if the mold assessment requires the use of a respirator, the mold assessment
company must ensure what has occurred before using it? - ANSWER-Fit tested
and training
According to TDLR mold regulation, a person seeking to renew a license,
registration or accreditation shall submit a renew application before it ______. -
ANSWER-Expires
pg. 1
,according to TDLR mold regulation, for a remediation project to achieve
clearance, a mold________ shall conduct a post remediation assessment using? -
ANSWER-Mold assessment consultant, visual, procedural, and analytical methods.
According to TDLR training docs. "Potential Health Effects of Mold Exposure in
Buildings" Hazardous substances enter the body through? - ANSWER-Inhalation,
ingestion, skin absorption
According to TDLR "Potential Health Effects of Mold Exposure in Buildings" The
effects of hazardous substances depends on: - ANSWER-The chemicals or
material, The concentration, The route of entry, The duration of exposure
According to the TDLR "Potential Health Effects of Mold Exposure in Buildings"
What personal factors influence the effects of exposure to hazardous substances. -
ANSWER-smoking, alcohol consumption, Medication use, Gender, Existing
allergies or asthma
according to TDLR "Potential Health Effects of Mold Exposure in Buildings" The
characteristics of a "chronic effect" includes: - ANSWER-Usually is the result of
repeated small exposure
According to TDLR "Potential Health Effects of Mold Exposure in Buildings" The
most common route of Exposure to Mold during assessment and remediation is: -
ANSWER-inhalation
According to TDLR "Potential Health Effects of Mold Exposure in Buildings"
Indicates that there are various degrees of Exposure to mold, DOES NOT include
the following: - ANSWER-There is always a health effect from exposure to mold
growth.
pg. 2
,According to TDLR "Potential Health Effects of Mold Exposure in Buildings"
Indicates there are various degrees of Exposure to mold that includes? -
ANSWER-the presence of mold growth does not necessarily equate to exposure,
there must be a pathway for exposure to occur, Disturbance of mold growth
increases exposure potential, Remediation workers have a greater potential for
exposure
According to TDLR "Potential Health Effects of Mold Exposure in Buildings"
indicates that reducing workers exposure during remediation work can be achieved
by? - ANSWER-Respiratory Protection, Gloves and appropriate footwear,
protective clothing, Goggles or other appropriate eye protection.
the TDLR mold regulation Code of Ethics states that all credentialed persons or
approved instructors shall? - ANSWER-undertake or perform only services which
they are qualified for, meet or exceed the minimum standards for mold assessment
and remediation. Not participate in activities where a conflict of interest might
arise. Provide necessary and desired services to a client and not sale unnecessary or
unwanted products
According to TDLR mold regulation, a mold assessment technician is NOT
licensed to? - ANSWER-Write a mold management plan, write a mold protocol,
write a clearance report
According to mold regulation, signs advising that mold remediation projects is in
progress shall bear the words? - ANSWER-Notice: mold remediation project in
progress
During an initial moisture inspection, how should mold professionals determine the
full extent of water intrusion from the initial source. - ANSWER-Edge of water
migration
pg. 3
, Where is the probable place for a mold professional to start determining the extent
of moisture problems? - ANSWER-Source of moisture
on an initial inspection a mold professional could start to determine water
intrusion? - ANSWER-Source and time of occurrence
If a mold professional collects spore traps samples, what species of mold would
most likely form a higher percentage of damp conditions compared to outside? -
ANSWER-Penicillium
What mold might you find in a house with wet or very wet damp cellulose
materials? - ANSWER-Chaetomium Possible Stachy and ulocladium
If a mold professional investigates a house and smells a musty, moldy odor, what
would this indicate? - ANSWER-MVOCs
Bacteria needs greater than(>)95% moisture. Mold needs________% to grow? -
ANSWER-88%
You observe visible fungal growth and have higher than normal moisture reading
for wall board material, what is another indication of mold contamination? -
ANSWER-Mold that is not obvious and generates a musty and moldy odor
What would be a mold species that would most likely produce toxic effects on
building occupants? - ANSWER-Stachybotrys
Which of the following population would be at the greatest risk from secondary
fungal contamination? - ANSWER-Immunocompromised adults
pg. 4
350 Questions and Correct Answers/ TDLR MAR
License Practice Exam 2025-2026 Latest Review
Correctly answered Questions
According to TDLR " Potential Health Effects of Mold Exposure in Buildings"
Identifies the following as "important indoor allergenic molds" 4 types -
ANSWER-Penicillium, Aspergillus, Cladosporium, Alternaria
A mold assessment report would normally not be part of: - ANSWER-an indoor
air quality evaluation report
A mold assessment technician can perform the following mold related activities. -
ANSWER-Collect samples for mold analysis during an initial mold assessment.
A licensed mold assessment technician responsibilities include - ANSWER-
Perform activities under Texas mold rules, comply with mold sampling protocols
as provided by employer, training and industry standards, utilize a licensed
laboratory, provide client a mold assessment report following initial
(premeditation) mold assessment of not acting as an employee of assessment
consultant.
if the mold assessment requires the use of a respirator, the mold assessment
company must ensure what has occurred before using it? - ANSWER-Fit tested
and training
According to TDLR mold regulation, a person seeking to renew a license,
registration or accreditation shall submit a renew application before it ______. -
ANSWER-Expires
pg. 1
,according to TDLR mold regulation, for a remediation project to achieve
clearance, a mold________ shall conduct a post remediation assessment using? -
ANSWER-Mold assessment consultant, visual, procedural, and analytical methods.
According to TDLR training docs. "Potential Health Effects of Mold Exposure in
Buildings" Hazardous substances enter the body through? - ANSWER-Inhalation,
ingestion, skin absorption
According to TDLR "Potential Health Effects of Mold Exposure in Buildings" The
effects of hazardous substances depends on: - ANSWER-The chemicals or
material, The concentration, The route of entry, The duration of exposure
According to the TDLR "Potential Health Effects of Mold Exposure in Buildings"
What personal factors influence the effects of exposure to hazardous substances. -
ANSWER-smoking, alcohol consumption, Medication use, Gender, Existing
allergies or asthma
according to TDLR "Potential Health Effects of Mold Exposure in Buildings" The
characteristics of a "chronic effect" includes: - ANSWER-Usually is the result of
repeated small exposure
According to TDLR "Potential Health Effects of Mold Exposure in Buildings" The
most common route of Exposure to Mold during assessment and remediation is: -
ANSWER-inhalation
According to TDLR "Potential Health Effects of Mold Exposure in Buildings"
Indicates that there are various degrees of Exposure to mold, DOES NOT include
the following: - ANSWER-There is always a health effect from exposure to mold
growth.
pg. 2
,According to TDLR "Potential Health Effects of Mold Exposure in Buildings"
Indicates there are various degrees of Exposure to mold that includes? -
ANSWER-the presence of mold growth does not necessarily equate to exposure,
there must be a pathway for exposure to occur, Disturbance of mold growth
increases exposure potential, Remediation workers have a greater potential for
exposure
According to TDLR "Potential Health Effects of Mold Exposure in Buildings"
indicates that reducing workers exposure during remediation work can be achieved
by? - ANSWER-Respiratory Protection, Gloves and appropriate footwear,
protective clothing, Goggles or other appropriate eye protection.
the TDLR mold regulation Code of Ethics states that all credentialed persons or
approved instructors shall? - ANSWER-undertake or perform only services which
they are qualified for, meet or exceed the minimum standards for mold assessment
and remediation. Not participate in activities where a conflict of interest might
arise. Provide necessary and desired services to a client and not sale unnecessary or
unwanted products
According to TDLR mold regulation, a mold assessment technician is NOT
licensed to? - ANSWER-Write a mold management plan, write a mold protocol,
write a clearance report
According to mold regulation, signs advising that mold remediation projects is in
progress shall bear the words? - ANSWER-Notice: mold remediation project in
progress
During an initial moisture inspection, how should mold professionals determine the
full extent of water intrusion from the initial source. - ANSWER-Edge of water
migration
pg. 3
, Where is the probable place for a mold professional to start determining the extent
of moisture problems? - ANSWER-Source of moisture
on an initial inspection a mold professional could start to determine water
intrusion? - ANSWER-Source and time of occurrence
If a mold professional collects spore traps samples, what species of mold would
most likely form a higher percentage of damp conditions compared to outside? -
ANSWER-Penicillium
What mold might you find in a house with wet or very wet damp cellulose
materials? - ANSWER-Chaetomium Possible Stachy and ulocladium
If a mold professional investigates a house and smells a musty, moldy odor, what
would this indicate? - ANSWER-MVOCs
Bacteria needs greater than(>)95% moisture. Mold needs________% to grow? -
ANSWER-88%
You observe visible fungal growth and have higher than normal moisture reading
for wall board material, what is another indication of mold contamination? -
ANSWER-Mold that is not obvious and generates a musty and moldy odor
What would be a mold species that would most likely produce toxic effects on
building occupants? - ANSWER-Stachybotrys
Which of the following population would be at the greatest risk from secondary
fungal contamination? - ANSWER-Immunocompromised adults
pg. 4
