Large woody debris definition

Large woody debris means any naturally downed wood that captures gravel, provides stream stability or provides fish habitat, or any wood placed into waters of this state as part of a habitat improvement or conservation project.
Large woody debris means any piece of wood within a watercourse with a diameter of 10 or more inches and a length of 10 or more feet that is detached from the soil where it grew.
Large woody debris means fallen trees and limbs with a minimum diameter of four inches and a minimum length of six feet that protrude or lay within a stream channel. These materials can include whole trees with a rootwad and limbs attached or portions of trees with or without rootwad or limbs.

Examples of Large woody debris in a sentence

  • Large woody debris jams, channel hydraulics and habitat formation in large rivers.

  • Large woody debris also serves a pool-forming function, providing critical salmonid rearing and refuge habitat.

  • Large woody debris in forested streams in the Pacific Northwest: past, present, and future.

  • Large woody debris is the primary structural element that functions as a hydraulic roughness element to moderate flows.

  • Large woody debris is a primary structural component in streams that functions as a hydraulic roughness element to moderate flows and store sediment.


More Definitions of Large woody debris

Large woody debris means any naturally downed wood that captures gravel, provides
Large woody debris means any piece of wood with a diameter of 10 or more inches and a length of 10 or more feet.
Large woody debris means any piece of wood within a watercourse with a diameter of ten or more inches and a length of ten or more feet that is detached from the soil where it grew.
Large woody debris or “LWD” means all wood greater than four inches (4”) in diameter naturally occurring or artificially placed in streams, including, branches, stumps, logs and logjams.
Large woody debris is here divided into four categories:
Large woody debris means any naturally downed wood that captures gravel, provides stream stability or
Large woody debris means any piece of wood within a