2011 and 2012 Georgiana Slough Non-Physical Barrier Performance Evaluation - GSNPB-11_Legacy_Reports v2

DWR implemented the 2011 Georgiana Slough NonPhysical Barrier (GSNPB) Study to test the effectiveness of using a non-physical barrier, referred to as a behavioral Bio-Acoustic Fish Fence (BAFF), that combines three stimuli to deter juvenile Chinook salmon from entering Georgiana Slough: sound, high-intensity modulated light (previously known as stroboscopic light), and a bubble curtain. This report presents the results of the experimental tests conducted in 2011.

Data and Resources

Field Value
accessLevel public
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identifier f6bebc70-d046-4d6f-b78b-5ad5adb8469d
issued 2022-03-23T20:14:05.587253
modified 2022-03-23T20:14:10.015258
publisher California Department of Water Resources
resource-type Dataset
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theme {"Natural Resources",Water}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • acoustic-telemetry
  • amerigeo
  • amerigeoss
  • barriers
  • bio-acoustic-fence
  • biotelemetry
  • california-department-of-water-resources
  • ckan
  • geo
  • georgiana-slough
  • geoss
  • legacy
  • monitoring
  • national
  • north-america
  • salmon
  • salmonids
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer Ryan Reeves
maintainer_email ryan.reeves@dwr.ca.gov
metadata_created 2025-11-20T15:35:14.958336
metadata_modified 2025-11-20T15:35:14.958340
notes DWR implemented the 2011 Georgiana Slough NonPhysical Barrier (GSNPB) Study to test the effectiveness of using a non-physical barrier, referred to as a behavioral Bio-Acoustic Fish Fence (BAFF), that combines three stimuli to deter juvenile Chinook salmon from entering Georgiana Slough: sound, high-intensity modulated light (previously known as stroboscopic light), and a bubble curtain. This report presents the results of the experimental tests conducted in 2011.
num_resources 1
num_tags 18
title 2011 and 2012 Georgiana Slough Non-Physical Barrier Performance Evaluation - GSNPB-11_Legacy_Reports v2