Fish passage barrier definition

Fish passage barrier means any artificial in-stream structure that impedes the free passage of fish.
Sample 1Sample 2Sample 3
Fish passage barrier means any artificial instream structure that impedes the free passage of fish.
Sample 1Sample 2Sample 3
Fish passage barrier means any artificial instream structure
Sample 1Sample 2Sample 3

Examples of Fish passage barrier in a sentence

  • Fish passage barrier culverts have a negative impact on spawning success, growth and survival of young salmon, upstream and downstream migration, and overall production.

  • Fish passage barrier correction will provide off-site, out-of-kind compensation for wetland impacts and off-site, in-kind compensation for stream impacts.

  • Fish passage barrier removal is a high priority in many recovery plans (Appendix B).

  • Partial PassageSlope < SpnoBlockednoyesyesyesPartial PassagenoOutlet drop > ODPD x pool depthOutlet drop < ODnopBlockedyesClear PassagenoBlockeduser set parameterFigure 3: Fish passage barrier determinationModel Implementation in ArcGISThe procedures presented have been programmed partially in C++ and partially in Visual Basic6.0 as library functions compiled into a component object model dynamic link library.

  • Fish passage barrier and culvert removal could reduce localized flooding upstream of the barrier, and increase localized flooding downstream if the barriers and culverts were undersized for floods.

  • A break down of these projects include: Dam conversions to riffles/rapids - 13 completed/11 proposed, Dam removals with channel restoration – 6 completed/4 proposed, Fish passage (barrier removal and bypass channels around dams) – 4 completed/8 proposed, Habitat improvement – 2 completed/1 proposed, Stream Restoration – 11 completed/9 proposed.

  • Fish passage barrier correction at any given site does not assume that the upstream habitat will immediately be used by salmonids.

  • Fish passage barrier removal program to address high priority fish passage barriers.

  • Fish passage barrier removal activities at the department of transportation.

  • The determination of what evidence is credible and the weight to be given that evidence shall be within the sole discretion of the Attorney General.’’.


More Definitions of Fish passage barrier

Fish passage barrier means any artificial instream
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Related to Fish passage barrier

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  • Riprap means small, broken stones or boulders placed compactly or irregularly on dykes or similar embankments for protection of earth surfaces against wave action or current;

  • Firefighter means any regular, paid or volunteer, member of a lawfully constituted fire department of a municipal corporation, township, fire district, or village.

  • Common Channel Signaling (CCS) means an out-of-band, packet-switched, signaling network used to transport supervision signals, control signals, and data messages. It is a special network, fully separate from the transmission path of the public switched network. Unless otherwise agreed by the Parties, the CCS protocol used by the Parties shall be SS7.

  • Infiltration means water other than wastewater that enters a sewer system (including sewer system and foundation drains) from the ground through such means as defective pipes, pipe joints, connections, or manholes. Infiltration does not include, and is distinguished from, inflow.

  • Biological safety cabinet means a containment unit suitable for the preparation of low to moderate risk agents where there is a need for protection of the product, personnel, and environment, according to National Sanitation Foundation (NSF) Standard 49.