Erosion and Sedimentation Pollution
Control (Study Guide 19) With 100%
Correct Solutions!!
Which of the below would require an approved erosion and sedimentation control plan
before any clearing or grading may occur? CORRECT ANSWERS over 1 acre
Erosion and sedimentation control plans must be submitted how many days in advance
of the start of clearing or grading? CORRECT ANSWERS 30 days
Which of the below are true about erosion and sedimentation control? CORRECT
ANSWERS all of these
Who is responsible for erosion control? CORRECT ANSWERS Person financially
responsible for land disturbing activity
In addition to the person financially responsible for the land disturbing activity who else
may be held responsible for erosion control? CORRECT ANSWERS The land owner
After construction is complete who is responsible for maintenance and future
compliance of erosion control? CORRECT ANSWERS Land owner
A permanent ground cover, sufficient to control erosion, must be installed within which
of the below times after completion of construction or development? CORRECT
ANSWERS 15 working days or 90 calendar days
What is the minimum a sediment basin (A temporary sediment trap) should hold per
acre? CORRECT ANSWERS 1800 cubic feet
How deep should seedbed preparations be? CORRECT ANSWERS 4 to 6 inches
Land disturbing activity shall be permitted in proximity of a lake or waterway with a
buffer zone of sufficient width to confine visible silt within___% of the buffer zone
CORRECT ANSWERS 25
What is the maximum area of land that can be disturbed (as in grading)in which you do
not need a permit? CORRECT ANSWERS any amount 1 acre or under
How many days in advance of earth disturbance should adjacent land owners be
notified before any excavation can begin? CORRECT ANSWERS 10 days
Slopes left exposed after completion of grading activity shall have permanent ground
cover planted within: CORRECT ANSWERS 21 days
Control (Study Guide 19) With 100%
Correct Solutions!!
Which of the below would require an approved erosion and sedimentation control plan
before any clearing or grading may occur? CORRECT ANSWERS over 1 acre
Erosion and sedimentation control plans must be submitted how many days in advance
of the start of clearing or grading? CORRECT ANSWERS 30 days
Which of the below are true about erosion and sedimentation control? CORRECT
ANSWERS all of these
Who is responsible for erosion control? CORRECT ANSWERS Person financially
responsible for land disturbing activity
In addition to the person financially responsible for the land disturbing activity who else
may be held responsible for erosion control? CORRECT ANSWERS The land owner
After construction is complete who is responsible for maintenance and future
compliance of erosion control? CORRECT ANSWERS Land owner
A permanent ground cover, sufficient to control erosion, must be installed within which
of the below times after completion of construction or development? CORRECT
ANSWERS 15 working days or 90 calendar days
What is the minimum a sediment basin (A temporary sediment trap) should hold per
acre? CORRECT ANSWERS 1800 cubic feet
How deep should seedbed preparations be? CORRECT ANSWERS 4 to 6 inches
Land disturbing activity shall be permitted in proximity of a lake or waterway with a
buffer zone of sufficient width to confine visible silt within___% of the buffer zone
CORRECT ANSWERS 25
What is the maximum area of land that can be disturbed (as in grading)in which you do
not need a permit? CORRECT ANSWERS any amount 1 acre or under
How many days in advance of earth disturbance should adjacent land owners be
notified before any excavation can begin? CORRECT ANSWERS 10 days
Slopes left exposed after completion of grading activity shall have permanent ground
cover planted within: CORRECT ANSWERS 21 days
