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Idaho Fish and Game

Lake and Streams Survey

Holds limnology and fish survey data for Idaho in a standard format.

man angler with his large lake trout

Stores data in a consistent data format to allow better comparisons between similar bodies of water or comparisons of the same body of water over time. The data is used to observe changes in fish composition, population, and fish condition. The data may also be used to follow the changes in lake habitat such as water quality, temperature/dissolved oxygen profile as well as change in the zooplankton community.

Lake and Reservoir Survey Report

Use this report to select one or more LRS database surveys. Query by as many or as few parameters as you wish to view or download LRS survey and fish data to a CSV file. After downloading, you can filter and pivot the data in Excel to get exactly what you need.

Lakes and Streams Report Builder » Lake and Reservoir Survey Report (legacy) »