OSSF INSTALLER 2 LICENSE PRACTICE
SOLUTION 2026 STUDY GUIDE BUNDLED
⩥Wastewater disposal and OSSF systems are regulated in order to
protect. Answer: Public health and environment
⩥A ______ is a disease-causing microorganism. Answer: Pathogen
⩥A groundwater chemical contaminant that can result from septic tanks
and leachfields is which can cause_____in infants. Answer: Nitrates and
methoemoglobinmia
⩥Statewide regulation of OSSF began in. Answer: 1989 Sept
⩥The state agency responsible for regulating OSSF is. Answer: TECQ
⩥The desired method or level of OSSF regulation in Texas is
_______regulation. Answer: Local
⩥pH measures whether wastewater is ______\or_________. Answer:
Acidity Basicity
,⩥List six diseases that might be transmitted by inadequately treated
sewage .. Answer: Typhoid Paratyphoid Polio meningitis Hepatitis
Cholera
⩥Identify the following terms TSS DO BOD. Answer: Total Suspended
solids
Dissolved Oxygen
Biochemical oxygen demand
⩥Identify the most common chemical elements of sewage. Answer:
Solids
Gases
Fats and greases
DO
BOD
PH
⩥What is the criteria that can be used to determine if a subsurface OSSF
system is functioning properly ?. Answer: The Plumbing system must
drain
No Water is surfacing or pooling above ground
There are no odors
The waste water must receive nearly complete treatment
, ⩥List the soil treatment mechanisms important in treating wastewater.
Answer: filtering or straining
Adsorption
Biological
⩥The is authorized to review permit applications , site evaluations ,
planning materials and conduct inspections of OSSFs .
a . installer
b . site evaluator
c . maintenance technician
d . Designated representative. Answer: d . Designated representative
⩥An individual who holds a valid license from TCEQ and who is
compensated by another individual to construct install , alter , or repair
an OSSF is a ( n )
a . Installer
b . apprentice
c . authorized agent
d . maintenance provider. Answer: a . Installer
⩥An individual who visits a site and conducts soil evaluations and a site
survey is a ( n )
a . apprentice
SOLUTION 2026 STUDY GUIDE BUNDLED
⩥Wastewater disposal and OSSF systems are regulated in order to
protect. Answer: Public health and environment
⩥A ______ is a disease-causing microorganism. Answer: Pathogen
⩥A groundwater chemical contaminant that can result from septic tanks
and leachfields is which can cause_____in infants. Answer: Nitrates and
methoemoglobinmia
⩥Statewide regulation of OSSF began in. Answer: 1989 Sept
⩥The state agency responsible for regulating OSSF is. Answer: TECQ
⩥The desired method or level of OSSF regulation in Texas is
_______regulation. Answer: Local
⩥pH measures whether wastewater is ______\or_________. Answer:
Acidity Basicity
,⩥List six diseases that might be transmitted by inadequately treated
sewage .. Answer: Typhoid Paratyphoid Polio meningitis Hepatitis
Cholera
⩥Identify the following terms TSS DO BOD. Answer: Total Suspended
solids
Dissolved Oxygen
Biochemical oxygen demand
⩥Identify the most common chemical elements of sewage. Answer:
Solids
Gases
Fats and greases
DO
BOD
PH
⩥What is the criteria that can be used to determine if a subsurface OSSF
system is functioning properly ?. Answer: The Plumbing system must
drain
No Water is surfacing or pooling above ground
There are no odors
The waste water must receive nearly complete treatment
, ⩥List the soil treatment mechanisms important in treating wastewater.
Answer: filtering or straining
Adsorption
Biological
⩥The is authorized to review permit applications , site evaluations ,
planning materials and conduct inspections of OSSFs .
a . installer
b . site evaluator
c . maintenance technician
d . Designated representative. Answer: d . Designated representative
⩥An individual who holds a valid license from TCEQ and who is
compensated by another individual to construct install , alter , or repair
an OSSF is a ( n )
a . Installer
b . apprentice
c . authorized agent
d . maintenance provider. Answer: a . Installer
⩥An individual who visits a site and conducts soil evaluations and a site
survey is a ( n )
a . apprentice
