TCEQ Class C Water License Exam Latest 2026
Newest Questions and Answers (Latest 2026 /
2027 Update) (Verified Answers) (Top Grade
Assured)
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Practice questions for this set
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One sample every 1.000 feet of line
Choose an answer
After disinfection and flushing of super chlorinated new lines and service but prior
1 to placing the line into service, bacteriological samples are required. The current
standard is _____________ sample for every __________ feet of line
2 State Agency responsince for enforcing the safe drinking water act in Texas
3 Drawdown of a water well is determined by
4 Fecal coliform organisms sometimes found in water supplies are an indication that
, Don't know?
Terms in this set (158)
State Agency responsince for Texas Commission on environmental Quality
enforcing the safe drinking water
act in Texas
What minerals can cause water Calcium and magnesium
hardness
A public water system must at all Adequate quantity of water, pressure, and
times provide disinfection
A source groundwater would be aquifer
Fecal coliform organisms Water supply is contaminated, harmful bacteria
sometimes found in water supplies may be present, possible pathogenic organisms
are an indication that in the water, water is unsuitable for drinking
A disease that may be spread by Dysentery
inadequately disinfected water
A common chemical used in Calcium hypochlorite
disinfection of small water supply is
Newest Questions and Answers (Latest 2026 /
2027 Update) (Verified Answers) (Top Grade
Assured)
Save
Practice questions for this set
Learn 1 /7 Study with Learn
One sample every 1.000 feet of line
Choose an answer
After disinfection and flushing of super chlorinated new lines and service but prior
1 to placing the line into service, bacteriological samples are required. The current
standard is _____________ sample for every __________ feet of line
2 State Agency responsince for enforcing the safe drinking water act in Texas
3 Drawdown of a water well is determined by
4 Fecal coliform organisms sometimes found in water supplies are an indication that
, Don't know?
Terms in this set (158)
State Agency responsince for Texas Commission on environmental Quality
enforcing the safe drinking water
act in Texas
What minerals can cause water Calcium and magnesium
hardness
A public water system must at all Adequate quantity of water, pressure, and
times provide disinfection
A source groundwater would be aquifer
Fecal coliform organisms Water supply is contaminated, harmful bacteria
sometimes found in water supplies may be present, possible pathogenic organisms
are an indication that in the water, water is unsuitable for drinking
A disease that may be spread by Dysentery
inadequately disinfected water
A common chemical used in Calcium hypochlorite
disinfection of small water supply is
