14.75' - or 340 cfs... Water flowing at this rate will proceed through INL all the way to the Big Lost River sinks near Howe. Minor flood conditions may appear from the INL Rest Area towards the Howe sinks.
14.5' - or 225 cfs... Water flowing at this rate will proceed through INL all the way to the Big Lost River sinks near Howe. If water is flowing during the winter, ice may begin to build up at bridge locations and along many stretches of the river from the ITD Big Lost River rest area through INL.