USGS is rolling out a new Water Dashboard.The old pages will disappear January 1, 2023. If you use the USGS gauges frequently, you may want to get familiar with the new format.
A link to the Beta is below.
https://dashboard.waterdata.usgs.gov/app/nwd/?region=lower48&aoi=default
"He who hears the rippling of rivers in these degenerate days will not utterly despair." H.D. Thoreau