Erosion and
Sediment
Control BMPs in
AL (solved &
updated)
Erosion Control Blanket: Which of the following
provides only the minimum amount of erosion
resistance? - answer Netting
Inlet protection is a practice of ... - answer
Sediment Control
Which cross-sectional grass swale shapes are
common? - answer triangular, parabolic or
trapezoidal
, When mulching a sloped area ... - answer A
properly anchored erosion control blanket to keep
mulch in place
Topsoiling is a practice of ... - answer Site
preparation
Check dams: When is it necessary to excavate a
shallow keyway across a channel? - answer In
highly erosive soil conditions
The minimum aggregate depth of a construction
exit bad is: - answer 6 in
Sodding is a practice of ... - answer Surface
stabilization
Chemical Stabilization: Applying products like
polyacrylamide (PAM) near natural water bodies ...:
- answer Requires establishment of a buffer zone
Which 24-hour design storm criteria is typically
used for permanent diversions? - answer 10-50 yr
Preservation of Vegetation: Site clearing should
never be closer than - answer 5 ft to trunk of tree
Sediment
Control BMPs in
AL (solved &
updated)
Erosion Control Blanket: Which of the following
provides only the minimum amount of erosion
resistance? - answer Netting
Inlet protection is a practice of ... - answer
Sediment Control
Which cross-sectional grass swale shapes are
common? - answer triangular, parabolic or
trapezoidal
, When mulching a sloped area ... - answer A
properly anchored erosion control blanket to keep
mulch in place
Topsoiling is a practice of ... - answer Site
preparation
Check dams: When is it necessary to excavate a
shallow keyway across a channel? - answer In
highly erosive soil conditions
The minimum aggregate depth of a construction
exit bad is: - answer 6 in
Sodding is a practice of ... - answer Surface
stabilization
Chemical Stabilization: Applying products like
polyacrylamide (PAM) near natural water bodies ...:
- answer Requires establishment of a buffer zone
Which 24-hour design storm criteria is typically
used for permanent diversions? - answer 10-50 yr
Preservation of Vegetation: Site clearing should
never be closer than - answer 5 ft to trunk of tree
