Save
W
at
e
r
T
r
e
at
m
e
nt
O
p
e
r
at
o
r
C
e
rt
ifi
c
at
io
n
S
tu
d
y
G
ui
d
e
(
A
W
W
A
)
Students
also
studied
, Terms in this set (71)
A continuously flowing watercourse Perennial Stream
Algae causes PH to ....... at night Decrease
What contributes to creation of algae blooms Increased nutrients
Iron is found mostly in what sources of water Groundwater
Also called the rule of reasonable sharing Riparian Doctrine
Water high in salinity and warm is Low in dissolved oxygen
Reservoir turnover Denser water at surface sinking toward the bottom
Water that flows into rivers after rainfall Surface runoff
Recreation can ....... of land adjacent to a reservoir increase the threat of erosion
Water bearing geological zone composed of material Alluvial aquifer
deposited by flowing rivers
What effect will algae have on dissolved oxygen Increase DO during the day and lower DO during the night
How does alkalinity effect the use of copper sulfate Copper sulfate is more effective as alkalinity decreases
The amount of water in a formation depends on..... The porosity of the water-bearing formation
What enables blue green algae to grow Nutrients
Recommended loading rate of copper sulfate for algae 5.4 lbs per acre of surface area
control
Primary origin of coliform bacteria Animal or human feces
Amount of water a well produces for each foot of drawdown Specific capacity
Most common well used in public water supply Drilled well
What is disinfection inactivation or killing of pathogenic organisms
free chlorine residual valus are based on a contact time of.... 10 minutes
W
at
e
r
T
r
e
at
m
e
nt
O
p
e
r
at
o
r
C
e
rt
ifi
c
at
io
n
S
tu
d
y
G
ui
d
e
(
A
W
W
A
)
Students
also
studied
, Terms in this set (71)
A continuously flowing watercourse Perennial Stream
Algae causes PH to ....... at night Decrease
What contributes to creation of algae blooms Increased nutrients
Iron is found mostly in what sources of water Groundwater
Also called the rule of reasonable sharing Riparian Doctrine
Water high in salinity and warm is Low in dissolved oxygen
Reservoir turnover Denser water at surface sinking toward the bottom
Water that flows into rivers after rainfall Surface runoff
Recreation can ....... of land adjacent to a reservoir increase the threat of erosion
Water bearing geological zone composed of material Alluvial aquifer
deposited by flowing rivers
What effect will algae have on dissolved oxygen Increase DO during the day and lower DO during the night
How does alkalinity effect the use of copper sulfate Copper sulfate is more effective as alkalinity decreases
The amount of water in a formation depends on..... The porosity of the water-bearing formation
What enables blue green algae to grow Nutrients
Recommended loading rate of copper sulfate for algae 5.4 lbs per acre of surface area
control
Primary origin of coliform bacteria Animal or human feces
Amount of water a well produces for each foot of drawdown Specific capacity
Most common well used in public water supply Drilled well
What is disinfection inactivation or killing of pathogenic organisms
free chlorine residual valus are based on a contact time of.... 10 minutes
