Webbsluiceway (plural sluiceways) a man-made channel designed to redirect excess water; Related terms . sluice; sluice gate Webb28 jan. 2024 · Sources of entrainment or impingement-related injury or mortality include the following: (1) fish passage through hydroelectric infrastructure (i.e., turbines, spillways, sluiceways, and other passage routes) during downstream migration for migratory fish; (2) the entrainment of resident fish; and (3) the impingement of adult or large fish (migratory …
Sluiceway Operations for Adult Steelhead Downstream Passage at …
WebbTranslation of "sluiceway" into French . purgeur, écluse, conduite de vidange are the top translations of "sluiceway" into French. Sample translated sentence: This pattern of reduced feeding activity was associated with declines in both open water travel routes (i.e., sluiceways) and cattail biomass. ↔ Cette tendance s'associait à une diminution du … WebbSluiceway definition: An artificial channel, especially one for carrying off excess water. executing a tr1
What are the relative risks of mortality and injury for fish during ...
Webb10 jan. 2016 · Sluiceway for water intake Generally there is a dam structure (weir) at the downstream reach of the intake sluiceway to draw water easily. During water intake, the gate is opened. On the other hand, the gate should be closed when it is not necessary to take water. However, when the water level of the river rises due to flood, then the gate ... WebbThe Kettle Falls area was later used by fishermen and lumbermen, with commercial fish camps operating 1913–1920. In the 1930s lumbering operations were the chief activity. The dam is about high, with four sluiceways, divided into a WebbThe powerhouses constructed at Bonneville First Powerhouse, The Dalles, McNary, and Ice Harbor dams in the 1930's to early 1960's have ice and trash sluiceways built into the upstream side of the powerhouse and the ceilings of the turbine intakes curve upward from the bulkhead gateslot to a point relatively close to the forebay water level and just below … bs twd