Woody Debris definition

Woody Debris means all wood naturally occurring or artificially placed in streams, including, branches, stumps, logs and logjams.
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Woody Debris means woody vegetative residue less than 3 cubic feet in size resulting from forest practices activities.
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Woody Debris means refuse that comprises clean, unstained and untreated wood resulting from land clearing that has been allowed to dry for at least one (1) year and that is not readily composted including prunings of over 1 metre in length or 5 centimetres in circumference, branches, tree trunks and stumps;
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Examples of Woody Debris in a sentence

  • In case of extreme fuel loading some snags larger than 30 inches dbh in the westside forest types and larger than 24 inches dbh in eastside forest types may be cut if the removal is consistent with subsection 62.3.4: Snags and Coarse Woody Debris.

  • The required Large Woody Debris (LWD) has been delivered to the job site from various sources along the Columbia River Valley.

  • Maxfield Creek Large Woody Debris Placement on Private Land/Meadow Restoration Project - Decision Rationale EA # OR080-07-15 p.

  • H.: Effects of Forest Type and Disturbance on Diversity of Coarse Woody Debris in Boreal Forest, Ecosystems, 11(7), 1078–1090, doi:10.1007/s10021-008-9180-x, 2008.

  • Large Woody Debris creates habitat structures necessary to maintain salmon/trout and other aquatic organisms’ productive capacity and species diversity.

  • A Comparison of the Hydraulic Effect of Large Woody Debris and an Engineered Alternative, University of Washington, M.S. Thesis.

  • The required Large Woody Debris (LWD) was delivered to the job site from various sources along the Columbia River Valley.

  • Biological Evaluation of Stream Enhancement: A Comparison of Large Woody Debris and an Engineered Alternative, University of Washington, M.S. Thesis.

  • Woody Debris helps regulate the energy of running water by decreasing the velocity.

  • Prediction of Effects of Woody Debris Removal on Flow Resistance.


More Definitions of Woody Debris

Woody Debris means any portions of live or dead trees or shrubs, including but not limited to roots, trunks, and branches. PART 2: GENERAL
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Woody Debris means woody material four inches and greater in Diameter and no less than two feet long left on the ground as the result of Timber Operations.
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Related to Woody Debris

  • Graywater means untreated wastewater that has not been contaminated by any toilet discharge, has not been affected by infectious, contaminated, or unhealthy bodily wastes, and does not present a threat from contamination by unhealthful processing, manufacturing, or operating wastes. “Graywater” includes, but is not limited to, wastewater from bathtubs, showers, bathroom washbasins, clothes washing machines, and laundry tubs, but does not include wastewater from kitchen sinks or dishwashers. Health and Safety Code Section 17922.12.

  • Houseboat means watercraft primarily used as habitation and not used primarily as a means of transportation.

  • Waterway means any body of water.