TEXAS IRRIGATOR LICENSE EXAM 2025
COMPLETE ACTUAL EXAM QUESTIONS WITH
DETAILED VERIFIED ANSWERS | ALREADY
GRADED A+ | GUARANTEED PASS
The _________ is the flexible part of an automatic valve which regulates the
passage of water - ✔✔✔ Correct Answer > DIAPHRAGM
The ________________. can be installed below grade (ground level) - ✔✔✔
Correct Answer > Double Check Valve Assembly
PVC pipe with the same physical dimensions as iron pipe. - ✔✔✔ Correct Answer
> SCHEDULE PIPE
________ is the process of plant material giving off water vapor from their leaves
- ✔✔✔ Correct Answer > TRANSPIRATION
_________, ___________, and ___________ can be under constant pressure -
✔✔✔ Correct Answer > Pressure Vacuum Breaker,
Double Check Valve Assembly,
Reduced Pressure Principle
,________ and _______ are acceptable back flow devices where there is a
possibility of back pressure - ✔✔✔ Correct Answer > Double Check Valve
Assembly,
Reduced Pressure Principle
__________, __________, and _________ are back flow devices recommended to
prevent back siphonage - ✔✔✔ Correct Answer > Atmospheric Vacuum Breaker,
Pressure Vacuum Breaker,
Double Check Valve Assembly
An atmospheric vacuum breaker is not suitable for ___________ - ✔✔✔ Correct
Answer > Back Pressure
A pressure vacuum breaker, unlike the atmospheric vacuum breaker_________ -
✔✔✔ Correct Answer > will operate satisfactory under constant pressure
_______________ can install an irrigation system - ✔✔✔ Correct Answer > Both
(Licensed Irrigator and Technician)
A TECHNICIAN can alter the irrigation design only when he/she ___________. -
✔✔✔ Correct Answer > receives approval from the licensed irrigator
The "Commission" refers to _______ - ✔✔✔ Correct Answer > Texas Commission
on Environmental Quality (TCEQ)
The Texas Irrigator's Advisory Council is made up of __ members - ✔✔✔ Correct
Answer > nine
, The members of the Texas Irrigator's Advisory Council are appointed by
_________. - ✔✔✔ Correct Answer > the Texas Commission on Environmental
Quality (TCEQ)
The Texas Irrigator's Advisory Council must have ___ representatives of the public
- ✔✔✔ Correct Answer > THREE
A minimum depth of ____ inches of pipe coverage is needed - ✔✔✔ Correct
Answer > NINE
______, _______, and ______ are functions of an irrigation system - ✔✔✔
Correct Answer > Erosion control,
Dust reduction, Irrigation of vegetation
After a license has expired, the only way to obtain another is to __________. -
✔✔✔ Correct Answer > go through the re-examination process again.
Even if TCEQ fails to remind you that your license is about to expire, _______ -
✔✔✔ Correct Answer > you will still lose your licence if you fail to renew.
You must be licensed or work under the supervision of a licensed individual in
order to install or repair irrigation system for a living - ✔✔✔ Correct Answer >
TRUE
COMPLETE ACTUAL EXAM QUESTIONS WITH
DETAILED VERIFIED ANSWERS | ALREADY
GRADED A+ | GUARANTEED PASS
The _________ is the flexible part of an automatic valve which regulates the
passage of water - ✔✔✔ Correct Answer > DIAPHRAGM
The ________________. can be installed below grade (ground level) - ✔✔✔
Correct Answer > Double Check Valve Assembly
PVC pipe with the same physical dimensions as iron pipe. - ✔✔✔ Correct Answer
> SCHEDULE PIPE
________ is the process of plant material giving off water vapor from their leaves
- ✔✔✔ Correct Answer > TRANSPIRATION
_________, ___________, and ___________ can be under constant pressure -
✔✔✔ Correct Answer > Pressure Vacuum Breaker,
Double Check Valve Assembly,
Reduced Pressure Principle
,________ and _______ are acceptable back flow devices where there is a
possibility of back pressure - ✔✔✔ Correct Answer > Double Check Valve
Assembly,
Reduced Pressure Principle
__________, __________, and _________ are back flow devices recommended to
prevent back siphonage - ✔✔✔ Correct Answer > Atmospheric Vacuum Breaker,
Pressure Vacuum Breaker,
Double Check Valve Assembly
An atmospheric vacuum breaker is not suitable for ___________ - ✔✔✔ Correct
Answer > Back Pressure
A pressure vacuum breaker, unlike the atmospheric vacuum breaker_________ -
✔✔✔ Correct Answer > will operate satisfactory under constant pressure
_______________ can install an irrigation system - ✔✔✔ Correct Answer > Both
(Licensed Irrigator and Technician)
A TECHNICIAN can alter the irrigation design only when he/she ___________. -
✔✔✔ Correct Answer > receives approval from the licensed irrigator
The "Commission" refers to _______ - ✔✔✔ Correct Answer > Texas Commission
on Environmental Quality (TCEQ)
The Texas Irrigator's Advisory Council is made up of __ members - ✔✔✔ Correct
Answer > nine
, The members of the Texas Irrigator's Advisory Council are appointed by
_________. - ✔✔✔ Correct Answer > the Texas Commission on Environmental
Quality (TCEQ)
The Texas Irrigator's Advisory Council must have ___ representatives of the public
- ✔✔✔ Correct Answer > THREE
A minimum depth of ____ inches of pipe coverage is needed - ✔✔✔ Correct
Answer > NINE
______, _______, and ______ are functions of an irrigation system - ✔✔✔
Correct Answer > Erosion control,
Dust reduction, Irrigation of vegetation
After a license has expired, the only way to obtain another is to __________. -
✔✔✔ Correct Answer > go through the re-examination process again.
Even if TCEQ fails to remind you that your license is about to expire, _______ -
✔✔✔ Correct Answer > you will still lose your licence if you fail to renew.
You must be licensed or work under the supervision of a licensed individual in
order to install or repair irrigation system for a living - ✔✔✔ Correct Answer >
TRUE
