Water Year Web App
The data is from the Natural Resources Conservation Service (NRCS) and Bureau of Reclamation (BOR).
This web app is built with Next.js and Tailwind CSS. It is hosted on AWS Amplify.
The most recent data is (Amplify): 2025-07-01
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South Dakota
%
Montana
%
Wyoming
%
Utah
0%
Idaho
%
Washington
%
Oregon
%
Nevada
%
Arizona
%
Colorado
%
New Mexico
%
California
%