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Hydrograph River at a Glance Download
Boulder Creek (CO) at Boulder Stage (ft)Flow (cfs)Observed: 1 ft at 4:00PM Mar 19, 2017Observed: 1 ft at 4:15PM Mar 19, 2017Observed: 1 ft at 4:30PM Mar 19, 2017Observed: 1 ft at 4:45PM Mar 19, 2017Observed: 1 ft at 5:00PM Mar 19, 2017Observed: 1 ft at 5:15PM Mar 19, 2017Observed: 1 ft at 5:30PM Mar 19, 2017Observed: 1 ft at 5:45PM Mar 19, 2017Observed: 1 ft at 6:15PM Mar 19, 2017Observed: 1 ft at 6:30PM Mar 19, 2017Observed: 1 ft at 6:45PM Mar 19, 2017Observed: 1 ft at 7:00PM Mar 19, 2017Observed: 1 ft at 7:15PM Mar 19, 2017Observed: 1 ft at 7:30PM Mar 19, 2017Observed: 1 ft at 7:45PM Mar 19, 2017Observed: 1 ft at 8:00PM Mar 19, 2017Observed: 1 ft at 8:15PM Mar 19, 2017Observed: 1 ft at 8:30PM Mar 19, 2017Observed: 1 ft at 8:45PM Mar 19, 2017Observed: 1 ft at 9:00PM Mar 19, 2017Observed: 1 ft at 9:15PM Mar 19, 2017Observed: 1 ft at 9:30PM Mar 19, 2017Observed: 1 ft at 9:45PM Mar 19, 2017Observed: 1 ft at 10:00PM Mar 19, 2017Observed: 1 ft at 10:15PM Mar 19, 2017Observed: 1 ft at 10:30PM Mar 19, 2017Observed: 1 ft at 10:45PM Mar 19, 2017Observed: 1 ft at 11:00PM Mar 19, 2017Observed: 1 ft at 11:15PM Mar 19, 2017Observed: 1 ft at 11:30PM Mar 19, 2017Observed: 1 ft at 11:45PM Mar 19, 2017Observed: 1 ft at 12:00AM Mar 20, 2017Observed: 1 ft at 12:15AM Mar 20, 2017Observed: 1 ft at 12:30AM Mar 20, 2017Observed: 1 ft at 12:45AM Mar 20, 2017Observed: 1 ft at 1:00AM Mar 20, 2017Observed: 1 ft at 1:15AM Mar 20, 2017Observed: 1 ft at 1:30AM Mar 20, 2017Observed: 1 ft at 1:45AM Mar 20, 2017Observed: 1 ft at 2:00AM Mar 20, 2017Observed: 1 ft at 2:15AM Mar 20, 2017Observed: 1 ft at 2:30AM Mar 20, 2017Observed: 1 ft at 2:45AM Mar 20, 2017Observed: 1 ft at 3:00AM Mar 20, 2017Observed: 1 ft at 3:15AM Mar 20, 2017Observed: 1 ft at 3:30AM Mar 20, 2017Observed: 1 ft at 3:45AM Mar 20, 2017Observed: 1 ft at 4:00AM Mar 20, 2017Observed: 1 ft at 4:15AM Mar 20, 2017Observed: 1 ft at 4:30AM Mar 20, 2017Observed: 1 ft at 4:45AM Mar 20, 2017Observed: 1 ft at 5:00AM Mar 20, 2017Observed: 1 ft at 5:15AM Mar 20, 2017Observed: 1 ft at 5:30AM Mar 20, 2017Observed: 1 ft at 5:45AM Mar 20, 2017Observed: 1 ft at 6:00AM Mar 20, 2017Observed: 1 ft at 6:15AM Mar 20, 2017Observed: 1 ft at 6:30AM Mar 20, 2017Observed: 1 ft at 6:45AM Mar 20, 2017Observed: 1 ft at 7:00AM Mar 20, 2017Observed: 1 ft at 7:15AM Mar 20, 2017Observed: 1 ft at 7:30AM Mar 20, 2017Observed: 1 ft at 7:45AM Mar 20, 2017Observed: 1 ft at 8:00AM Mar 20, 2017Observed: 1 ft at 8:15AM Mar 20, 2017Observed: 1 ft at 8:30AM Mar 20, 2017Observed: 1 ft at 8:45AM Mar 20, 2017Observed: 1 ft at 9:00AM Mar 20, 2017Observed: 1 ft at 9:15AM Mar 20, 2017Observed: 1 ft at 9:30AM Mar 20, 2017Observed: 1 ft at 9:45AM Mar 20, 2017Observed: 1 ft at 10:00AM Mar 20, 2017Observed: 1 ft at 10:15AM Mar 20, 2017Observed: 1 ft at 10:30AM Mar 20, 2017Observed: 1 ft at 10:45AM Mar 20, 2017Observed: 1 ft at 11:00AM Mar 20, 2017Observed: 1 ft at 11:15AM Mar 20, 2017Observed: 1 ft at 11:30AM Mar 20, 2017Observed: 1 ft at 11:45AM Mar 20, 2017Observed: 1 ft at 12:00PM Mar 20, 2017Observed: 1 ft at 12:15PM Mar 20, 2017Observed: 1 ft at 12:30PM Mar 20, 2017Observed: 1 ft at 12:45PM Mar 20, 2017Observed: 1 ft at 1:00PM Mar 20, 2017Observed: 1 ft at 1:15PM Mar 20, 2017Observed: 1 ft at 1:30PM Mar 20, 2017Observed: 1 ft at 1:45PM Mar 20, 2017Observed: 1 ft at 2:00PM Mar 20, 2017Observed: 1 ft at 2:15PM Mar 20, 2017Observed: 1 ft at 2:30PM Mar 20, 2017Observed: 1 ft at 2:45PM Mar 20, 2017Observed: 1 ft at 3:00PM Mar 20, 2017Observed: 1 ft at 3:15PM Mar 20, 2017Observed: 1 ft at 3:30PM Mar 20, 2017Observed: 1 ft at 3:45PM Mar 20, 2017Observed: 1 ft at 4:00PM Mar 20, 2017Observed: 1 ft at 4:15PM Mar 20, 2017Observed: 1 ft at 4:30PM Mar 20, 2017Observed: 1 ft at 4:45PM Mar 20, 2017Observed: 1 ft at 5:00PM Mar 20, 2017Observed: 1 ft at 5:15PM Mar 20, 2017Observed: 1 ft at 5:30PM Mar 20, 2017Observed: 1 ft at 5:45PM Mar 20, 2017Observed: 1 ft at 6:15PM Mar 20, 2017Observed: 1 ft at 6:30PM Mar 20, 2017Observed: 1 ft at 6:45PM Mar 20, 2017Observed: 1 ft at 7:00PM Mar 20, 2017Observed: 1 ft at 7:15PM Mar 20, 2017Observed: 1 ft at 7:30PM Mar 20, 2017Observed: 1 ft at 7:45PM Mar 20, 2017Observed: 1 ft at 8:00PM Mar 20, 2017Observed: 1 ft at 8:15PM Mar 20, 2017Observed: 1 ft at 8:30PM Mar 20, 2017Observed: 1 ft at 8:45PM Mar 20, 2017Observed: 1 ft at 9:00PM Mar 20, 2017Observed: 1 ft at 9:15PM Mar 20, 2017Observed: 1 ft at 9:30PM Mar 20, 2017Observed: 1 ft at 9:45PM Mar 20, 2017Observed: 1 ft at 10:00PM Mar 20, 2017Observed: 1 ft at 10:15PM Mar 20, 2017Observed: 1 ft at 10:30PM Mar 20, 2017Observed: 1 ft at 10:45PM Mar 20, 2017Observed: 1 ft at 11:00PM Mar 20, 2017Observed: 1 ft at 11:15PM Mar 20, 2017Observed: 1 ft at 11:30PM Mar 20, 2017Observed: 1 ft at 11:45PM Mar 20, 2017Observed: 1 ft at 12:00AM Mar 21, 2017Observed: 1 ft at 12:15AM Mar 21, 2017Observed: 1 ft at 12:30AM Mar 21, 2017Observed: 1 ft at 12:45AM Mar 21, 2017Observed: 1 ft at 1:00AM Mar 21, 2017Observed: 1 ft at 1:15AM Mar 21, 2017Observed: 1 ft at 1:30AM Mar 21, 2017Observed: 1 ft at 1:45AM Mar 21, 2017Observed: 1 ft at 2:00AM Mar 21, 2017Observed: 1 ft at 2:15AM Mar 21, 2017Observed: 1 ft at 2:30AM Mar 21, 2017Observed: 1 ft at 2:45AM Mar 21, 2017Observed: 1 ft at 3:00AM Mar 21, 2017Observed: 1 ft at 3:15AM Mar 21, 2017Observed: 1 ft at 3:30AM Mar 21, 2017Observed: 1 ft at 3:45AM Mar 21, 2017Observed: 1 ft at 4:00AM Mar 21, 2017Observed: 1 ft at 4:15AM Mar 21, 2017Observed: 1 ft at 4:30AM Mar 21, 2017Observed: 1 ft at 4:45AM Mar 21, 2017Observed: 1 ft at 5:00AM Mar 21, 2017Observed: 1 ft at 5:15AM Mar 21, 2017Observed: 1 ft at 5:30AM Mar 21, 2017Observed: 1 ft at 5:45AM Mar 21, 2017Observed: 1 ft at 6:00AM Mar 21, 2017Observed: 1 ft at 6:15AM Mar 21, 2017Observed: 1 ft at 6:30AM Mar 21, 2017Observed: 1 ft at 6:45AM Mar 21, 2017Observed: 1 ft at 7:00AM Mar 21, 2017Observed: 1 ft at 7:15AM Mar 21, 2017Observed: 1 ft at 7:30AM Mar 21, 2017Observed: 1 ft at 7:45AM Mar 21, 2017Observed: 1 ft at 8:00AM Mar 21, 2017Observed: 1 ft at 8:15AM Mar 21, 2017Observed: 1 ft at 8:30AM Mar 21, 2017Observed: 1 ft at 8:45AM Mar 21, 2017Observed: 1 ft at 9:00AM Mar 21, 2017Observed: 1 ft at 9:15AM Mar 21, 2017Observed: 1 ft at 9:30AM Mar 21, 2017Observed: 1 ft at 9:45AM Mar 21, 2017Observed: 1 ft at 10:00AM Mar 21, 2017Observed: 1 ft at 10:15AM Mar 21, 2017Observed: 1 ft at 10:30AM Mar 21, 2017Observed: 1 ft at 10:45AM Mar 21, 2017Observed: 1 ft at 11:00AM Mar 21, 2017Observed: 1 ft at 11:15AM Mar 21, 2017Observed: 1 ft at 11:30AM Mar 21, 2017Observed: 1 ft at 11:45AM Mar 21, 2017Observed: 1 ft at 12:00PM Mar 21, 2017Observed: 1 ft at 12:15PM Mar 21, 2017Observed: 1 ft at 12:30PM Mar 21, 2017Observed: 1 ft at 12:45PM Mar 21, 2017Observed: 1 ft at 1:00PM Mar 21, 2017Observed: 1 ft at 1:15PM Mar 21, 2017Observed: 1 ft at 1:30PM Mar 21, 2017Observed: 1 ft at 1:45PM Mar 21, 2017Observed: 1 ft at 2:00PM Mar 21, 2017Observed: 1 ft at 2:15PM Mar 21, 2017Observed: 1 ft at 2:30PM Mar 21, 2017Observed: 1 ft at 2:45PM Mar 21, 2017Observed: 1 ft at 3:00PM Mar 21, 2017Observed: 1 ft at 3:15PM Mar 21, 2017Observed: 1 ft at 3:30PM Mar 21, 2017Observed: 1 ft at 3:45PM Mar 21, 2017Observed: 1 ft at 4:00PM Mar 21, 2017Observed: 1 ft at 4:15PM Mar 21, 2017Observed: 1 ft at 4:30PM Mar 21, 2017Observed: 1 ft at 4:45PM Mar 21, 2017Observed: 1 ft at 5:00PM Mar 21, 2017Observed: 1 ft at 5:15PM Mar 21, 2017Observed: 1 ft at 5:30PM Mar 21, 2017Observed: 1 ft at 5:45PM Mar 21, 2017Observed: 1 ft at 6:15PM Mar 21, 2017Observed: 1 ft at 6:30PM Mar 21, 2017Observed: 1 ft at 6:45PM Mar 21, 2017Observed: 1 ft at 7:00PM Mar 21, 2017Observed: 1 ft at 7:15PM Mar 21, 2017Observed: 1 ft at 7:30PM Mar 21, 2017Observed: 1 ft at 7:45PM Mar 21, 2017Observed: 1 ft at 8:00PM Mar 21, 2017Observed: 1 ft at 8:15PM Mar 21, 2017Observed: 1 ft at 8:30PM Mar 21, 2017Observed: 1 ft at 8:45PM Mar 21, 2017Observed: 1 ft at 9:00PM Mar 21, 2017Observed: 1 ft at 9:15PM Mar 21, 2017Observed: 1 ft at 9:30PM Mar 21, 2017Observed: 1 ft at 9:45PM Mar 21, 2017Observed: 1 ft at 10:00PM Mar 21, 2017Observed: 1 ft at 10:15PM Mar 21, 2017Observed: 1 ft at 10:30PM Mar 21, 2017Observed: 1 ft at 10:45PM Mar 21, 2017Observed: 1 ft at 11:00PM Mar 21, 2017Observed: 1 ft at 11:15PM Mar 21, 2017Observed: 1 ft at 11:30PM Mar 21, 2017Observed: 1 ft at 11:31PM Mar 21, 2017Observed: 1 ft at 11:45PM Mar 21, 2017Observed: 1 ft at 11:46PM Mar 21, 2017Observed: 1 ft at 12:00AM Mar 22, 2017Observed: 1 ft at 12:01AM Mar 22, 2017Observed: 1 ft at 12:15AM Mar 22, 2017Observed: 1 ft at 12:30AM Mar 22, 2017Observed: 1 ft at 12:45AM Mar 22, 2017Observed: 1 ft at 1:00AM Mar 22, 2017Observed: 1 ft at 1:15AM Mar 22, 2017Observed: 1 ft at 1:30AM Mar 22, 2017Observed: 1 ft at 1:45AM Mar 22, 2017Observed: 1 ft at 2:00AM Mar 22, 2017Observed: 1 ft at 2:15AM Mar 22, 2017Observed: 1 ft at 2:30AM Mar 22, 2017Observed: 1 ft at 2:45AM Mar 22, 2017Observed: 1 ft at 3:00AM Mar 22, 2017Observed: 1 ft at 3:15AM Mar 22, 2017Observed: 1 ft at 3:30AM Mar 22, 2017Observed: 1 ft at 3:45AM Mar 22, 2017Observed: 1 ft at 4:00AM Mar 22, 2017Observed: 1 ft at 4:15AM Mar 22, 2017Observed: 1 ft at 4:30AM Mar 22, 2017Observed: 1 ft at 4:45AM Mar 22, 2017Observed: 1 ft at 5:00AM Mar 22, 2017Observed: 1 ft at 5:15AM Mar 22, 2017Observed: 1 ft at 5:30AM Mar 22, 2017Observed: 1 ft at 5:45AM Mar 22, 2017Observed: 1 ft at 6:00AM Mar 22, 2017Observed: 1 ft at 6:15AM Mar 22, 2017Observed: 1 ft at 6:30AM Mar 22, 2017Observed: 1 ft at 6:45AM Mar 22, 2017Observed: 1 ft at 7:00AM Mar 22, 2017Observed: 1 ft at 7:15AM Mar 22, 2017Observed: 1 ft at 7:30AM Mar 22, 2017Observed: 1 ft at 7:45AM Mar 22, 2017Observed: 1 ft at 8:00AM Mar 22, 2017Observed: 1 ft at 8:15AM Mar 22, 2017Observed: 1 ft at 8:30AM Mar 22, 2017Observed: 1 ft at 8:45AM Mar 22, 2017Observed: 1 ft at 9:00AM Mar 22, 2017Observed: 1 ft at 9:15AM Mar 22, 2017Observed: 1 ft at 9:30AM Mar 22, 2017Observed: 1 ft at 9:45AM Mar 22, 2017Observed: 1 ft at 10:00AM Mar 22, 2017Observed: 1 ft at 10:15AM Mar 22, 2017Observed: 1 ft at 10:30AM Mar 22, 2017Observed: 1 ft at 10:45AM Mar 22, 2017Observed: 1 ft at 11:00AM Mar 22, 2017Observed: 1 ft at 11:15AM Mar 22, 2017Observed: 1 ft at 11:30AM Mar 22, 2017Observed: 1 ft at 11:45AM Mar 22, 2017Observed: 1 ft at 12:00PM Mar 22, 2017Observed: 1 ft at 12:15PM Mar 22, 2017Observed: 1 ft at 12:30PM Mar 22, 2017Observed: 1 ft at 12:45PM Mar 22, 2017Observed: 1 ft at 1:00PM Mar 22, 2017Observed: 1 ft at 1:15PM Mar 22, 2017Observed: 1 ft at 2:30PM Mar 22, 2017Observed: 1 ft at 2:45PM Mar 22, 2017Observed: 1 ft at 3:00PM Mar 22, 2017Observed: 1 ft at 3:15PM Mar 22, 2017Observed: 1 ft at 3:30PM Mar 22, 2017Observed: 1 ft at 3:45PM Mar 22, 2017Observed: 1 ft at 4:00PM Mar 22, 2017Observed: 1 ft at 4:15PM Mar 22, 2017Observed: 1 ft at 4:30PM Mar 22, 2017Observed: 1 ft at 4:45PM Mar 22, 2017Observed: 1 ft at 5:00PM Mar 22, 2017Observed: 1 ft at 5:15PM Mar 22, 2017Observed: 1 ft at 5:30PM Mar 22, 2017Observed: 1 ft at 5:45PM Mar 22, 2017Observed: 1 ft at 6:15PM Mar 22, 2017Observed: 1 ft at 6:30PM Mar 22, 2017Observed: 1 ft at 6:45PM Mar 22, 2017Observed: 1 ft at 7:00PM Mar 22, 2017Observed: 1 ft at 7:15PM Mar 22, 2017Observed: 1 ft at 7:30PM Mar 22, 2017Observed: 1 ft at 7:45PM Mar 22, 2017Observed: 1 ft at 8:00PM Mar 22, 2017Observed: 1 ft at 8:15PM Mar 22, 2017Observed: 1 ft at 8:30PM Mar 22, 2017Observed: 1 ft at 8:45PM Mar 22, 2017Observed: 1 ft at 9:00PM Mar 22, 2017Observed: 1 ft at 9:15PM Mar 22, 2017Observed: 1 ft at 9:30PM Mar 22, 2017Observed: 1 ft at 9:45PM Mar 22, 2017Observed: 1 ft at 10:00PM Mar 22, 2017Observed: 1 ft at 10:15PM Mar 22, 2017Observed: 1 ft at 10:30PM Mar 22, 2017Observed: 1 ft at 10:45PM Mar 22, 2017Observed: 1 ft at 11:00PM Mar 22, 2017Observed: 1 ft at 11:15PM Mar 22, 2017Observed: 1 ft at 11:30PM Mar 22, 2017Observed: 1 ft at 11:31PM Mar 22, 2017Observed: 1 ft at 11:45PM Mar 22, 2017Observed: 1 ft at 11:46PM Mar 22, 2017Observed: 1 ft at 12:00AM Mar 23, 2017Observed: 1 ft at 12:01AM Mar 23, 2017Observed: 1 ft at 12:15AM Mar 23, 2017Observed: 1 ft at 12:30AM Mar 23, 2017Observed: 1 ft at 12:45AM Mar 23, 2017Observed: 1 ft at 1:00AM Mar 23, 2017Observed: 1 ft at 1:15AM Mar 23, 2017Observed: 1 ft at 1:30AM Mar 23, 2017Observed: 1 ft at 1:45AM Mar 23, 2017Observed: 1 ft at 2:00AM Mar 23, 2017Observed: 1 ft at 2:15AM Mar 23, 2017Observed: 1 ft at 2:30AM Mar 23, 2017Observed: 1 ft at 2:45AM Mar 23, 2017Observed: 1 ft at 3:00AM Mar 23, 2017Observed: 1 ft at 3:15AM Mar 23, 2017Observed: 1 ft at 3:30AM Mar 23, 2017Observed: 1 ft at 3:45AM Mar 23, 2017Observed: 1 ft at 4:00AM Mar 23, 2017Observed: 1 ft at 4:15AM Mar 23, 2017Observed: 1 ft at 4:30AM Mar 23, 2017Observed: 1 ft at 4:45AM Mar 23, 2017Observed: 1 ft at 5:00AM Mar 23, 2017Observed: 1 ft at 5:15AM Mar 23, 2017Observed: 1 ft at 5:30AM Mar 23, 2017Observed: 1 ft at 5:45AM Mar 23, 2017Observed: 1 ft at 6:00AM Mar 23, 2017Observed: 1 ft at 6:15AM Mar 23, 2017Observed: 1 ft at 6:30AM Mar 23, 2017Observed: 1 ft at 6:45AM Mar 23, 2017Observed: 1 ft at 7:00AM Mar 23, 2017Observed: 1 ft at 7:15AM Mar 23, 2017Observed: 1 ft at 7:30AM Mar 23, 2017Observed: 1 ft at 7:45AM Mar 23, 2017Observed: 1 ft at 8:00AM Mar 23, 2017Observed: 1 ft at 8:15AM Mar 23, 2017Observed: 1 ft at 8:30AM Mar 23, 2017Observed: 1 ft at 8:45AM Mar 23, 2017Observed: 1 ft at 9:00AM Mar 23, 2017Observed: 1 ft at 9:15AM Mar 23, 2017Observed: 1 ft at 9:30AM Mar 23, 2017Observed: 1 ft at 9:45AM Mar 23, 2017Observed: 1 ft at 10:00AM Mar 23, 2017Observed: 1 ft at 10:15AM Mar 23, 2017Observed: 1 ft at 10:30AM Mar 23, 2017Observed: 1 ft at 10:45AM Mar 23, 2017Observed: 1 ft at 11:00AM Mar 23, 2017Observed: 1 ft at 11:15AM Mar 23, 2017Observed: 1 ft at 11:30AM Mar 23, 2017Observed: 1 ft at 11:45AM Mar 23, 2017Observed: 1 ft at 12:00PM Mar 23, 2017Observed: 1 ft at 12:15PM Mar 23, 2017Observed: 1 ft at 12:30PM Mar 23, 2017Observed: 1 ft at 12:45PM Mar 23, 2017Observed: 1 ft at 1:00PM Mar 23, 2017Observed: 1 ft at 1:15PM Mar 23, 2017Observed: 1 ft at 1:30PM Mar 23, 2017Observed: 1 ft at 1:45PM Mar 23, 2017Observed: 1 ft at 2:00PM Mar 23, 2017Observed: 1 ft at 2:15PM Mar 23, 2017Observed: 1 ft at 2:30PM Mar 23, 2017Observed: 1 ft at 2:45PM Mar 23, 2017Observed: 1 ft at 3:00PM Mar 23, 2017Observed: 1 ft at 3:15PM Mar 23, 2017Observed: 1 ft at 3:30PM Mar 23, 2017Observed: 1 ft at 3:45PM Mar 23, 2017Observed: 1 ft at 4:00PM Mar 23, 2017Observed: 1 ft at 4:15PM Mar 23, 2017Observed: 1 ft at 4:30PM Mar 23, 2017Observed: 1 ft at 4:45PM Mar 23, 2017Observed: 1 ft at 5:00PM Mar 23, 2017Observed: 1 ft at 5:15PM Mar 23, 2017Observed: 1 ft at 5:30PM Mar 23, 2017Observed: 1 ft at 5:45PM Mar 23, 2017Observed: 1 ft at 6:15PM Mar 23, 2017Observed: 1 ft at 6:30PM Mar 23, 2017Observed: 1 ft at 6:45PM Mar 23, 2017Observed: 1 ft at 7:00PM Mar 23, 2017Observed: 1 ft at 7:15PM Mar 23, 2017Observed: 1 ft at 7:30PM Mar 23, 2017Observed: 1 ft at 7:45PM Mar 23, 2017Observed: 1 ft at 8:00PM Mar 23, 2017Observed: 1 ft at 8:15PM Mar 23, 2017Observed: 1 ft at 8:30PM Mar 23, 2017Observed: 1 ft at 8:45PM Mar 23, 2017Observed: 1 ft at 9:00PM Mar 23, 2017Observed: 1 ft at 9:15PM Mar 23, 2017Observed: 1 ft at 9:30PM Mar 23, 2017Observed: 1 ft at 9:45PM Mar 23, 2017Observed: 1 ft at 10:00PM Mar 23, 2017Observed: 1 ft at 10:15PM Mar 23, 2017Observed: 1 ft at 10:30PM Mar 23, 2017Observed: 1 ft at 10:45PM Mar 23, 2017Observed: 1 ft at 11:00PM Mar 23, 2017Observed: 1 ft at 11:15PM Mar 23, 2017Observed: 1 ft at 11:30PM Mar 23, 2017Observed: 1 ft at 11:31PM Mar 23, 2017Observed: 1 ft at 11:45PM Mar 23, 2017Observed: 1 ft at 11:46PM Mar 23, 2017Observed: 1 ft at 12:00AM Mar 24, 2017Observed: 1 ft at 12:01AM Mar 24, 2017Observed: 1 ft at 12:15AM Mar 24, 2017Observed: 1 ft at 12:30AM Mar 24, 2017Observed: 1 ft at 12:45AM Mar 24, 2017Observed: 1 ft at 1:00AM Mar 24, 2017Observed: 1 ft at 1:15AM Mar 24, 2017Observed: 1 ft at 1:30AM Mar 24, 2017Observed: 1 ft at 1:45AM Mar 24, 2017Observed: 1 ft at 2:00AM Mar 24, 2017Observed: 1 ft at 2:15AM Mar 24, 2017Observed: 1 ft at 2:30AM Mar 24, 2017Observed: 1 ft at 2:45AM Mar 24, 2017Observed: 1 ft at 3:00AM Mar 24, 2017Observed: 1 ft at 3:15AM Mar 24, 2017Observed: 1 ft at 3:30AM Mar 24, 2017Observed: 1 ft at 3:45AM Mar 24, 2017Observed: 1 ft at 4:00AM Mar 24, 2017Observed: 1 ft at 4:15AM Mar 24, 2017Observed: 1 ft at 4:30AM Mar 24, 2017Observed: 1 ft at 4:45AM Mar 24, 2017Observed: 1 ft at 5:00AM Mar 24, 2017Observed: 1 ft at 5:15AM Mar 24, 2017Observed: 1 ft at 5:30AM Mar 24, 2017Observed: 1 ft at 5:45AM Mar 24, 2017Observed: 1 ft at 6:00AM Mar 24, 2017Observed: 1 ft at 6:15AM Mar 24, 2017Observed: 1 ft at 6:30AM Mar 24, 2017Observed: 1 ft at 6:45AM Mar 24, 2017Observed: 1 ft at 7:00AM Mar 24, 2017Observed: 1 ft at 7:15AM Mar 24, 2017Observed: 1 ft at 7:30AM Mar 24, 2017Observed: 1 ft at 7:45AM Mar 24, 2017Observed: 1 ft at 8:00AM Mar 24, 2017Observed: 1 ft at 8:15AM Mar 24, 2017Observed: 1 ft at 8:30AM Mar 24, 2017Observed: 1 ft at 8:45AM Mar 24, 2017Observed: 1 ft at 9:00AM Mar 24, 2017Observed: 1 ft at 9:15AM Mar 24, 2017Observed: 1 ft at 9:30AM Mar 24, 2017Observed: 1 ft at 9:45AM Mar 24, 2017Observed: 1 ft at 10:00AM Mar 24, 2017Observed: 1 ft at 10:15AM Mar 24, 2017Highest Observation: 1.01 ft at 10:30AM Mar 24, 2017Observed: 1 ft at 10:45AM Mar 24, 2017Observed: 1 ft at 11:00AM Mar 24, 2017Observed: 1 ft at 11:15AM Mar 24, 2017Observed: 1 ft at 11:30AM Mar 24, 2017Observed: 1 ft at 11:45AM Mar 24, 2017Observed: 1 ft at 12:00PM Mar 24, 2017Observed: 1 ft at 12:15PM Mar 24, 2017Observed: 1 ft at 12:30PM Mar 24, 2017Observed: 1 ft at 12:45PM Mar 24, 2017Observed: 1 ft at 1:00PM Mar 24, 2017Observed: 1 ft at 1:15PM Mar 24, 2017Observed: 1 ft at 1:30PM Mar 24, 2017Observed: 1 ft at 1:45PM Mar 24, 2017Observed: 1 ft at 2:00PM Mar 24, 2017Observed: 1 ft at 2:15PM Mar 24, 2017Observed: 1 ft at 2:30PM Mar 24, 2017Observed: 1 ft at 2:45PM Mar 24, 2017Observed: 1 ft at 3:00PM Mar 24, 2017Observed: 1 ft at 3:15PM Mar 24, 2017Highest Forecast: 1 ft 4:00PM Mar 24, 2017Highest Forecast: 1 ft 5:00PM Mar 24, 2017Highest Forecast: 1 ft 6:00PM Mar 24, 2017Highest Forecast: 1 ft 7:00PM Mar 24, 2017Highest Forecast: 1 ft 8:00PM Mar 24, 2017Highest Forecast: 1 ft 9:00PM Mar 24, 2017Highest Forecast: 1 ft 10:00PM Mar 24, 2017Highest Forecast: 1 ft 11:00PM Mar 24, 2017Highest Forecast: 1 ft 12:00AM Mar 25, 2017Highest Forecast: 1 ft 1:00AM Mar 25, 2017Highest Forecast: 1 ft 2:00AM Mar 25, 2017Highest Forecast: 1 ft 3:00AM Mar 25, 2017Highest Forecast: 1 ft 4:00AM Mar 25, 2017Highest Forecast: 1 ft 5:00AM Mar 25, 2017Highest Forecast: 1 ft 6:00AM Mar 25, 2017Highest Forecast: 1 ft 7:00AM Mar 25, 2017Highest Forecast: 1 ft 8:00AM Mar 25, 2017Highest Forecast: 1 ft 9:00AM Mar 25, 2017Highest Forecast: 1 ft 10:00AM Mar 25, 2017Highest Forecast: 1 ft 11:00AM Mar 25, 2017Highest Forecast: 1 ft 12:00PM Mar 25, 2017Highest Forecast: 1 ft 1:00PM Mar 25, 2017Highest Forecast: 1 ft 2:00PM Mar 25, 2017Highest Forecast: 1 ft 3:00PM Mar 25, 2017Highest Forecast: 1 ft 4:00PM Mar 25, 2017Highest Forecast: 1 ft 5:00PM Mar 25, 2017Highest Forecast: 1 ft 6:00PM Mar 25, 2017Highest Forecast: 1 ft 7:00PM Mar 25, 2017Highest Forecast: 1 ft 8:00PM Mar 25, 2017Highest Forecast: 1 ft 9:00PM Mar 25, 2017Highest Forecast: 1 ft 10:00PM Mar 25, 2017Highest Forecast: 1 ft 11:00PM Mar 25, 2017Highest Forecast: 1 ft 12:00AM Mar 26, 2017Highest Forecast: 1 ft 1:00AM Mar 26, 2017Highest Forecast: 1 ft 2:00AM Mar 26, 2017Highest Forecast: 1 ft 3:00AM Mar 26, 2017Highest Forecast: 1 ft 4:00AM Mar 26, 2017Highest Forecast: 1 ft 5:00AM Mar 26, 2017Highest Forecast: 1 ft 6:00AM Mar 26, 2017Highest Forecast: 1 ft 7:00AM Mar 26, 2017Highest Forecast: 1 ft 8:00AM Mar 26, 2017Highest Forecast: 1 ft 9:00AM Mar 26, 2017Highest Forecast: 1 ft 10:00AM Mar 26, 2017Highest Forecast: 1 ft 11:00AM Mar 26, 2017Highest Forecast: 1 ft 12:00PM Mar 26, 2017Highest Forecast: 1 ft 1:00PM Mar 26, 2017Highest Forecast: 1 ft 2:00PM Mar 26, 2017Highest Forecast: 1 ft 3:00PM Mar 26, 2017Highest Forecast: 1 ft 4:00PM Mar 26, 2017Highest Forecast: 1 ft 5:00PM Mar 26, 2017Highest Forecast: 1 ft 6:00PM Mar 26, 2017Highest Forecast: 1 ft 7:00PM Mar 26, 2017Highest Forecast: 1 ft 8:00PM Mar 26, 2017Highest Forecast: 1 ft 9:00PM Mar 26, 2017Highest Forecast: 1 ft 10:00PM Mar 26, 2017Highest Forecast: 1 ft 11:00PM Mar 26, 2017Highest Forecast: 1 ft 12:00AM Mar 27, 2017Highest Forecast: 1 ft 1:00AM Mar 27, 2017Highest Forecast: 1 ft 2:00AM Mar 27, 2017Highest Forecast: 1 ft 3:00AM Mar 27, 2017Highest Forecast: 1 ft 4:00AM Mar 27, 2017Highest Forecast: 1 ft 5:00AM Mar 27, 2017Highest Forecast: 1 ft 6:00AM Mar 27, 2017Highest Forecast: 1 ft 7:00AM Mar 27, 2017Highest Forecast: 1 ft 8:00AM Mar 27, 2017Highest Forecast: 1 ft 9:00AM Mar 27, 2017Highest Forecast: 1 ft 10:00AM Mar 27, 2017Highest Forecast: 1 ft 11:00AM Mar 27, 2017Highest Forecast: 1 ft 12:00PM Mar 27, 2017Highest Forecast: 1 ft 1:00PM Mar 27, 2017Highest Forecast: 1 ft 2:00PM Mar 27, 2017Highest Forecast: 1 ft 3:00PM Mar 27, 2017Highest Forecast: 1 ft 4:00PM Mar 27, 2017Highest Forecast: 1 ft 5:00PM Mar 27, 2017Highest Forecast: 1 ft 6:00PM Mar 27, 2017Highest Forecast: 1 ft 7:00PM Mar 27, 2017Highest Forecast: 1 ft 8:00PM Mar 27, 2017Highest Forecast: 1 ft 9:00PM Mar 27, 2017Highest Forecast: 1 ft 10:00PM Mar 27, 2017Highest Forecast: 1 ft 11:00PM Mar 27, 2017Highest Forecast: 1 ft 12:00AM Mar 28, 2017Highest Forecast: 1 ft 1:00AM Mar 28, 2017Highest Forecast: 1 ft 2:00AM Mar 28, 2017Highest Forecast: 1 ft 3:00AM Mar 28, 2017Highest Forecast: 1 ft 4:00AM Mar 28, 2017Highest Forecast: 1 ft 5:00AM Mar 28, 2017Highest Forecast: 1 ft 6:00AM Mar 28, 2017Highest Forecast: 1 ft 7:00AM Mar 28, 2017Highest Forecast: 1 ft 8:00AM Mar 28, 2017Highest Forecast: 1 ft 9:00AM Mar 28, 2017Highest Forecast: 1 ft 10:00AM Mar 28, 2017Highest Forecast: 1 ft 11:00AM Mar 28, 2017Highest Forecast: 1 ft 12:00PM Mar 28, 2017Highest Forecast: 1 ft 1:00PM Mar 28, 2017Highest Forecast: 1 ft 2:00PM Mar 28, 2017Highest Forecast: 1 ft 3:00PM Mar 28, 2017Highest Forecast: 1 ft 4:00PM Mar 28, 2017Highest Forecast: 1 ft 5:00PM Mar 28, 2017Highest Forecast: 1 ft 6:00PM Mar 28, 2017Highest Forecast: 1 ft 7:00PM Mar 28, 2017Highest Forecast: 1 ft 8:00PM Mar 28, 2017Highest Forecast: 1 ft 9:00PM Mar 28, 2017Highest Forecast: 1 ft 10:00PM Mar 28, 2017Highest Forecast: 1 ft 11:00PM Mar 28, 2017Highest Forecast: 1 ft 12:00AM Mar 29, 2017Highest Forecast: 1 ft 1:00AM Mar 29, 2017Highest Forecast: 1 ft 2:00AM Mar 29, 2017Highest Forecast: 1 ft 3:00AM Mar 29, 2017Highest Forecast: 1 ft 4:00AM Mar 29, 2017Highest Forecast: 1 ft 5:00AM Mar 29, 2017Highest Forecast: 1 ft 6:00AM Mar 29, 2017Highest Forecast: 1 ft 7:00AM Mar 29, 2017Highest Forecast: 1 ft 8:00AM Mar 29, 2017Highest Forecast: 1 ft 9:00AM Mar 29, 2017U.S. Geological SurveyBLRC2(plotting HGIRG) Graph Created (3:45PM Mar 24, 2017)ObservedForecast (issued 8:00AM Mar 24)Latest observed value: 1 ft at 3:15 PM MDT 24-Mar-2017. Flood Stage is 4 ft
About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Gauge reading affected by reservoir operations.

NOTE: Graphical forecasts are not available for the Boulder Creek (CO) at Boulder. During times of high water, forecast crest information can be found in the text products.

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Upstream Gauge - near Orodell Upstream Gauge Downstream Gauge Downstream Gauge - at Boulder
Flood Categories (in feet)
Major Flood Stage: 8
Moderate Flood Stage: 6
Flood Stage: 5.5
Action Stage: 4.5
Low Stage (in feet): -9999

Historic Crests
(1) 8.18 ft on 09/12/2013
(2) 5.76 ft on 08/14/2008
(3) 5.10 ft on 05/30/2014
(4) 4.43 ft on 07/13/2011
(5) 4.24 ft on 06/14/2015
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 4.00 ft on 06/14/2016 (P)
(2) 4.24 ft on 06/14/2015
(3) 5.10 ft on 05/30/2014
(4) 8.18 ft on 09/12/2013
(5) 3.74 ft on 07/07/2012
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:14
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Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
9 There is extensive flooding of buildings and streets near Boulder Creek in the city of Boulder.
8.5 Water flows over or around numerous bridges crossing Boulder Creek.
8 Buildings close to Boulder Creek between 9th Street and Broadway, Folsom and 28th Streets and between Arapahoe Avenue and Foothills Parkway flood in the city of Boulder.
6 Boulder Creek flows into parking lots and approaches buildings in several areas in the city of Boulder. Boulder Creek rises to the bottom of the Arapahoe Avenue Bridge.
5.5 Boulder Creek Trail (bike path) is inundated with minor overbank flow in the city of Boulder.
4.5 Sections of the Boulder Creek Trail (bike path) flood.
Photos
(1) Looking Upstream
(2) Looking Downstream
About This Location Collapse

Latitude: 40.014722° N, Longitude: 105.280278° W, Horizontal Datum: NAD27

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 5.5 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
Additional Information Collapse
River stage observations provided by the Colorado Division of Water Resources
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Denver/Boulder Weather Forecast Office
325 Broadway
Boulder, CO 80305-3328
(303) 494-4221
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Page last modified: 21-Dec-2016 5:19 PM
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