,Question 1
A licensed Texas General Pump Installer is preparing to install a new submersible pump in
a private water well. Before beginning work, which action best demonstrates compliance
with professional responsibilities and promotes a safe, code-compliant installation?
A. Begin installation immediately if the pump appears compatible.
B. Verify permit requirements, review well records, inspect the site, confirm
equipment compatibility, and follow applicable Texas laws and safety procedures
before starting work.
C. Allow the property owner to determine the installation method.
D. Skip the inspection if the well is less than five years old.
Correct Answer: B
Rationale: A thorough review of site conditions, equipment, applicable regulations, and
safety requirements helps ensure a compliant and reliable installation.*
Question 2
What is the primary purpose of a water well pump?
A. Remove sediment from water.
B. Increase groundwater recharge.
C. Move water from the well to the distribution system at the required pressure and
flow.
D. Measure water quality.
Correct Answer: C
Rationale: Pumps provide the energy needed to lift groundwater and deliver it throughout
the water system.*
,Question 3
Which factor is most important when selecting a replacement well pump?
A. Pump color.
B. Manufacturer advertising.
C. Required flow rate, total dynamic head (TDH), and well characteristics.
D. Shipping weight.
Correct Answer: C
Rationale: Pump performance must match the hydraulic requirements of the system.*
Question 4
Total Dynamic Head (TDH) includes:
A. Pump horsepower only.
B. Pipe length only.
C. Static lift, pressure requirements, and friction losses within the system.
D. Water temperature only.
Correct Answer: C
Rationale: TDH represents the total resistance the pump must overcome.*
Question 5
The static water level refers to:
A. Water pressure in the pressure tank.
, B. The natural water level in the well when no pumping is occurring.
C. Pump discharge pressure.
D. Maximum pumping depth.
Correct Answer: B
Rationale: Static water level is measured when the well is at rest.*
Question 6
Drawdown is defined as:
A. Water flowing above ground level.
B. The lowering of the water level in a well while pumping.
C. Pump electrical current.
D. Pressure tank volume.
Correct Answer: B
Rationale: Drawdown occurs as water is removed faster than it is replenished.*
Question 7
Which pump type is most commonly used in deep residential wells?
A. Booster pump.
B. Surface centrifugal pump.
C. Submersible pump.
D. Transfer pump.
Correct Answer: C
A licensed Texas General Pump Installer is preparing to install a new submersible pump in
a private water well. Before beginning work, which action best demonstrates compliance
with professional responsibilities and promotes a safe, code-compliant installation?
A. Begin installation immediately if the pump appears compatible.
B. Verify permit requirements, review well records, inspect the site, confirm
equipment compatibility, and follow applicable Texas laws and safety procedures
before starting work.
C. Allow the property owner to determine the installation method.
D. Skip the inspection if the well is less than five years old.
Correct Answer: B
Rationale: A thorough review of site conditions, equipment, applicable regulations, and
safety requirements helps ensure a compliant and reliable installation.*
Question 2
What is the primary purpose of a water well pump?
A. Remove sediment from water.
B. Increase groundwater recharge.
C. Move water from the well to the distribution system at the required pressure and
flow.
D. Measure water quality.
Correct Answer: C
Rationale: Pumps provide the energy needed to lift groundwater and deliver it throughout
the water system.*
,Question 3
Which factor is most important when selecting a replacement well pump?
A. Pump color.
B. Manufacturer advertising.
C. Required flow rate, total dynamic head (TDH), and well characteristics.
D. Shipping weight.
Correct Answer: C
Rationale: Pump performance must match the hydraulic requirements of the system.*
Question 4
Total Dynamic Head (TDH) includes:
A. Pump horsepower only.
B. Pipe length only.
C. Static lift, pressure requirements, and friction losses within the system.
D. Water temperature only.
Correct Answer: C
Rationale: TDH represents the total resistance the pump must overcome.*
Question 5
The static water level refers to:
A. Water pressure in the pressure tank.
, B. The natural water level in the well when no pumping is occurring.
C. Pump discharge pressure.
D. Maximum pumping depth.
Correct Answer: B
Rationale: Static water level is measured when the well is at rest.*
Question 6
Drawdown is defined as:
A. Water flowing above ground level.
B. The lowering of the water level in a well while pumping.
C. Pump electrical current.
D. Pressure tank volume.
Correct Answer: B
Rationale: Drawdown occurs as water is removed faster than it is replenished.*
Question 7
Which pump type is most commonly used in deep residential wells?
A. Booster pump.
B. Surface centrifugal pump.
C. Submersible pump.
D. Transfer pump.
Correct Answer: C
