1 of 50
Term
Samples are routinely collected from water distribution systems &
tested for
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(All are correct) (All are correct)
-Help standing by -Water pH
-Notifying supervisor -Presence of interfering substances
-Notifying proper authorities -Chlorine contact time
-A self contained air supply -Degree of mixing
(All are correct) (All are correct)
-Coliform bacteria -Distance to pollution sources
-Chlorine residuals -Ground surface slope
-Tastes & Odors -Well construction
-Turbidity -Soil nature
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, 2 of 50
Term
Water table is defined as
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Hot water Maximum containment level
Groundwater upper surface Fine suspended materials
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3 of 50
Definition
(All are correct)
-Notifying the proper authorities
-A self-contained air supply
-Notifying supervisor
-Help standing by
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Chlorine effectiveness as a Slippery floors may be prevented
disinfectant depends on by
, An operator should never
Distribution systems are expected enter a room containing a high
to deliver chlorine gas concentration
without
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4 of 50
Term
Water systems can be divided into two parts
Give this one a try later!
Treatment and distribution
Surveying reservoirs
system
Sampling stations Joint separation
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5 of 50
Term
The pH scale goes from
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0-10 0-14
Term
Samples are routinely collected from water distribution systems &
tested for
Give this one a try later!
(All are correct) (All are correct)
-Help standing by -Water pH
-Notifying supervisor -Presence of interfering substances
-Notifying proper authorities -Chlorine contact time
-A self contained air supply -Degree of mixing
(All are correct) (All are correct)
-Coliform bacteria -Distance to pollution sources
-Chlorine residuals -Ground surface slope
-Tastes & Odors -Well construction
-Turbidity -Soil nature
Don't know?
, 2 of 50
Term
Water table is defined as
Give this one a try later!
Hot water Maximum containment level
Groundwater upper surface Fine suspended materials
Don't know?
3 of 50
Definition
(All are correct)
-Notifying the proper authorities
-A self-contained air supply
-Notifying supervisor
-Help standing by
Give this one a try later!
Chlorine effectiveness as a Slippery floors may be prevented
disinfectant depends on by
, An operator should never
Distribution systems are expected enter a room containing a high
to deliver chlorine gas concentration
without
Don't know?
4 of 50
Term
Water systems can be divided into two parts
Give this one a try later!
Treatment and distribution
Surveying reservoirs
system
Sampling stations Joint separation
Don't know?
5 of 50
Term
The pH scale goes from
Give this one a try later!
0-10 0-14
