Class D Water Operator License Exam TCEQ-LATEST
UPDATE 2025-MOSTLY TESTED QUESTIONS-COMPLETE QUESTIONS WITH
CORRECT DETAILED ANSWERS |RATED 100% CORRECT!! ALREADY GRADED
A+
Water covers approximately of 71%
Earth's surface.
Drought is an extended period atmospheric, ground, or surface
when a region receives a deficiency
in its ________ water supply.
T/F: Only about 1 gallon of tap True
water per person/day is used
for drinking and cooking
Excluding outside water use, 2,000
the average household uses
about____________gallons
of
water per month for inside use
T/F: Only 3% of all the fresh False (only 1%)
water on earth can be easily
accessed for use.
T/F: In 1978, the Texas True
Department of
Health (TDH) assumed primacy
over the Safe Drinking Water
Act from the EPA.
T/F: PWS officials should be True
pro-active in their approach to
terrorism.
____ permits the owner of a well Rule of Capture
to pump
as much water as desired, even if
the water is drained from
beneath the land of others.
In Texas, agricultural water 57%
demand accounts for about ___%
, of the total water used.
T/F: An example of a non- True
transient non- community PWS
is a rural school.
Monitoring average and Demand
maximum daily water enables
us to plan ahead for
growth.
T/F: The Safe Drinking Water True
Act sets standards for drinking
water including physical,
chemical, bacteriological, and
radiological characteristics.
"Potable" means water is safe Residual
to drink and has a measurable
chlorine____________ _.
The plant operator is responsible Palatable
for a
sufficient supply of safe and
drinking
water.
T/F: The Texas State Board of False (130 gals per person per day)
Fire Insurance requires utilities
that provide fire protection to
have a minimum amount of
water
available based on 30 gals per
person per day.
T/F: The primary state regulator True
of water utilities is the TCEQ.
UPDATE 2025-MOSTLY TESTED QUESTIONS-COMPLETE QUESTIONS WITH
CORRECT DETAILED ANSWERS |RATED 100% CORRECT!! ALREADY GRADED
A+
Water covers approximately of 71%
Earth's surface.
Drought is an extended period atmospheric, ground, or surface
when a region receives a deficiency
in its ________ water supply.
T/F: Only about 1 gallon of tap True
water per person/day is used
for drinking and cooking
Excluding outside water use, 2,000
the average household uses
about____________gallons
of
water per month for inside use
T/F: Only 3% of all the fresh False (only 1%)
water on earth can be easily
accessed for use.
T/F: In 1978, the Texas True
Department of
Health (TDH) assumed primacy
over the Safe Drinking Water
Act from the EPA.
T/F: PWS officials should be True
pro-active in their approach to
terrorism.
____ permits the owner of a well Rule of Capture
to pump
as much water as desired, even if
the water is drained from
beneath the land of others.
In Texas, agricultural water 57%
demand accounts for about ___%
, of the total water used.
T/F: An example of a non- True
transient non- community PWS
is a rural school.
Monitoring average and Demand
maximum daily water enables
us to plan ahead for
growth.
T/F: The Safe Drinking Water True
Act sets standards for drinking
water including physical,
chemical, bacteriological, and
radiological characteristics.
"Potable" means water is safe Residual
to drink and has a measurable
chlorine____________ _.
The plant operator is responsible Palatable
for a
sufficient supply of safe and
drinking
water.
T/F: The Texas State Board of False (130 gals per person per day)
Fire Insurance requires utilities
that provide fire protection to
have a minimum amount of
water
available based on 30 gals per
person per day.
T/F: The primary state regulator True
of water utilities is the TCEQ.
