Name: Grayson Lake water-level time series
Creator: Lakebrief

Question 1

What is the current water level at Grayson Lake?

Accepted Answer

Grayson Lake's current water level is shown at the top of this page, sourced from USACE LRH CWMS Data REST 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 Grayson Lake?

Accepted Answer

Grayson Lake has a full pool elevation of 645 ft (NGVD29). Surface area at full pool is 1,510 acres.

Question 3

How is Grayson Lake's water level measured?

Accepted Answer

Water-surface elevation for Grayson Lake is measured by USACE LRH CWMS Data REST. 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 Grayson Lake?

Accepted Answer

The lowest recorded modern elevation for Grayson Lake is approximately 625 ft. The low-water advisory threshold for the dashboard is 637 ft.

Grayson Lake water level