Name: Lake Billy Chinook water-level time series
Creator: Lakebrief

Question 1

What is the current water level at Lake Billy Chinook?

Accepted Answer

Lake Billy Chinook's current water level is shown at the top of this page, sourced from USGS gauge 14092050 and updated continuously. The 7-day trend, full-pool comparison, and a multi-year history chart are all on this page.

Question 2

What is the full pool elevation for Lake Billy Chinook?

Accepted Answer

Lake Billy Chinook has a full pool elevation of 1945 ft. Surface area at full pool is 4,000 acres.

Question 3

How is Lake Billy Chinook's water level measured?

Accepted Answer

Water-surface elevation for Lake Billy Chinook is measured by USGS gauge 14092050. Lakebrief polls the upstream feed continuously and renders the latest reading, recent trend, and multi-year context.

Question 4

What is the historical low water level for Lake Billy Chinook?

Accepted Answer

The lowest recorded modern elevation for Lake Billy Chinook is approximately 1936 ft. The low-water advisory threshold for the dashboard is 1940 ft.

Lake Billy Chinook water level