Section 861 – CLEANING SEDIMENTATION STRUCTURES
861.1 DESCRIPTION – This work is removal and disposal of sediment deposited in
erosion and sedimentation control structures and/or devices.
861.3 CONSTRUCTION – When sediment accumulation has reached a point one-third
the depth of the sediment structure or device, remove and dispose of the sediment so it
does not erode into the construction areas and/or natural waterways. Do not damage the
structure or device.
861.4 MEASUREMENT AND PAYMENT – Cubic Meter (Cubic Yard)
The sediment removed will normally be measure by the number of full loads
hauled multiplied by the rated capacity of the hauling equipment, in cubic meters (cubic
yards). Cross-sectional measurements will be used for large quantities and when not
using hauling equipment.