Main
>
Stormwater Management
> Test
Introductio
n
|
Sponsors
|
Help
T
EST
1.
Which of the following runoff characteristics is/are important in stormwater management planning and design?
- Choose an answer -----------------------------------------------------------------------------------------
a) Peak event runoff rate
b) Total event runoff volume
c) Timing of runoff peak
d) a) and b)
e) a), b), and c)
2.
An urbanized watershed without stormwater management will generally experience
- Choose an answer -----------------------------------------------------------------------------------------
a) A decrease in runoff event volume
b) An increase in runoff peak rate
c) An increase in time to peak
d) a) and b)
e) a), b), and c)
3.
Urban runoff generally causes an impact on
- Choose an answer -----------------------------------------------------------------------------------------
a) River baseflow
b) Receiving water quality
c) Receiving river channel stability
d) a) and b)
e) a), b) and c)
4.
Which of the following is/are stormwater management objective(s)
- Choose an answer -----------------------------------------------------------------------------------------
a) Minimization adverse impact on river baseflow
b) Minimization of water pollution at receiving water
c) Promotion of orderly development in a cost-effective manner
d) a) and b)
e) a), b) and c)
5.
Minor drainage systems include
- Choose an answer -----------------------------------------------------------------------------------------
a) Catch basins
b) Storm sewers
c) Channels
d) a) and b)
e) a), b), and c)
6.
Major drainage systems include
- Choose an answer -----------------------------------------------------------------------------------------
a) Swales
b) Streets
c) Ponds
d) a) and b)
e) a), b), and c)
7.
Stormwater lot-level source controls include
- Choose an answer -----------------------------------------------------------------------------------------
a) Downspout disconnection
b) Porous pavement
c) Oil/grit separators
d) a) and b)
e) a), b), c)
8.
Stormwater conveyance controls include
- Choose an answer -----------------------------------------------------------------------------------------
a) Stormwater exfiltration systems
b) Grassed swales
c) Porous catch basins
d) a) and b)
e) a), b), and c)
9.
Stormwater end-of-pipe controls include
- Choose an answer -----------------------------------------------------------------------------------------
a) Stormwater ponds
b) Flow balancing systems
c) Infiltration trenches
d) a) and b)
e) a), b), and c)
10.
Stormwater management practices should be selected by considering
- Choose an answer -----------------------------------------------------------------------------------------
a) Physical suitability
b) Conformity with development plans
c) Costs
d) a) and b)
e) a), b), and c)
You got
out of
correct. Your percentage score is
Question
Answer
Correct Answer
1
2
3
4
5
6
7
8
9
10
Stormwater Management
|
Watershed Management
Municipal Stormwater Management
|
Hydrologic Systems
|
Erosion / Sediment Control