Rivers join downstream, flow downhill, and eventually meet an ocean or terminal lake: These are fundamental rules of how ...

Upstream states on the Colorado River are investing in measurement technology, but experts say more data doesn't always mean more clarity.

“Closures for Elkhorn River parks are called for when the Elkhorn River gauge at Waterloo reads a stage of four feet or greater. Platte River Landing will close when the gauge at Leshara reads seven ...