Name: Jamestown Reservoir water-level time series
Creator: Lakebrief

Question 1

What is the current water level at Jamestown Reservoir?

Accepted Answer

Jamestown Reservoir's current water level is shown at the top of this page, sourced from USBR RISE catalog item 451 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 Jamestown Reservoir?

Accepted Answer

Jamestown Reservoir has a full pool elevation of 1432 ft (NGVD29). Surface area at full pool is 2,095 acres.

Question 3

How is Jamestown Reservoir's water level measured?

Accepted Answer

Water-surface elevation for Jamestown Reservoir is measured by USBR RISE catalog item 451. 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 Jamestown Reservoir?

Accepted Answer

The lowest recorded modern elevation for Jamestown Reservoir is approximately 1398 ft. The low-water advisory threshold for the dashboard is 1425 ft.

Jamestown Reservoir water level