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Science activity #49802, updated 29 April 2022

Yolo Bypass Salmonid Habitat Restoration and Fish Passage: Scenario Analysis of Fremont Weir Notch – Integration of Engineering Designs, Telemetry, and Flow Fields

Description / purpose

This study analyzes 12 notch scenarios in the Fremont Weir in terms of entrainment of juvenile salmon. The goal is to quantify the relative entrainment rates (between 0 and 1) across the suite of scenarios and to identify possible strategies for enhancing entrainment outcomes. This study does not predict future entrainment as models generally do not predict future outcomes so much as highlight trends

Linked science activities

ID Title
#49801 Yolo Bypass Salmonid Habitat Restoration and Fish Passage →

Collaborators

None specified

Activity status

  • 1 Awarded / Initiating (2017)
  • 2 In progress / Ongoing (0 - 0)
  • 3 Complete

Funding summary

Total allocated funding: $0

Label Value
Contract # or labor code None
Implementing organization U.S. Army Corps of Engineers [USACE]
Funding organization U.S. Bureau of Reclamation [USBR]
Funding Source Not provided
Date of award Not provided
Date of fiscal year-end Not provided
Total award amount $0
State type of obligation Not provided
Federal type of obligation Not provided
Reimbursability Not provided
Procurement mechanism Not provided

Location

Subbasins
Delta regions

Geographic tags

None specified

Products and outputs

Type Title Description Views
Report Appendix G1: Scenario Analysis of Fremont Weir Notch – Integration of Engineering Designs, Telemetry, and Flow Fields A description of the ELAM (Eulerian-Lagrangian-age 7
Report Appendix G1: Scenario Analysis of Fremont Weir Notch – Integration of Engineering Designs, Telemetry, and Flow Fields A description of the ELAM (Eulerian-Lagrangian-age 1

Type and context

Science action area

Unspecified

Management themes

Native species management , Habitat management , Environmental conditions

Science themes

Fish , Hydrology and hydrodynamics

Types

Status and trend monitoring

Science functions

Monitoring – Status and trends , Data application – Modeling

Management actions

Population enhancement of listed species , Natural environmental flows , Habitat protection / enhancement / restoration

Science Topics

Chinook Salmon , Endangered species , Water conveyance / infrastructure

Lead implementing organization

U.S. Army Corps of Engineers [USACE]

Partner implementing organizations

None specified

Funding organizations

U.S. Bureau of Reclamation [USBR]

Funding programs

None specified

Funding sources

None specified