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Hydrograph River at a Glance Download
Boulder Creek (CO) near Orodell Stage (ft)Flow (cfs)Observed: 2.51 ft at 10:30PM Jul 04, 2020Observed: 2.5 ft at 10:45PM Jul 04, 2020Observed: 2.51 ft at 11:00PM Jul 04, 2020Observed: 2.51 ft at 11:15PM Jul 04, 2020Observed: 2.51 ft at 11:30PM Jul 04, 2020Observed: 2.51 ft at 11:45PM Jul 04, 2020Observed: 2.51 ft at 12:00AM Jul 05, 2020Observed: 2.5 ft at 12:15AM Jul 05, 2020Observed: 2.51 ft at 12:30AM Jul 05, 2020Observed: 2.51 ft at 12:45AM Jul 05, 2020Observed: 2.51 ft at 1:00AM Jul 05, 2020Observed: 2.51 ft at 1:15AM Jul 05, 2020Observed: 2.51 ft at 1:30AM Jul 05, 2020Observed: 2.51 ft at 1:45AM Jul 05, 2020Observed: 2.51 ft at 1:46AM Jul 05, 2020Observed: 2.51 ft at 2:00AM Jul 05, 2020Observed: 2.51 ft at 2:01AM Jul 05, 2020Observed: 2.52 ft at 2:15AM Jul 05, 2020Observed: 2.52 ft at 2:16AM Jul 05, 2020Observed: 2.52 ft at 2:30AM Jul 05, 2020Observed: 2.52 ft at 2:31AM Jul 05, 2020Observed: 2.52 ft at 2:45AM Jul 05, 2020Observed: 2.52 ft at 3:00AM Jul 05, 2020Observed: 2.52 ft at 3:15AM Jul 05, 2020Observed: 2.52 ft at 3:30AM Jul 05, 2020Observed: 2.52 ft at 3:45AM Jul 05, 2020Observed: 2.52 ft at 4:00AM Jul 05, 2020Observed: 2.52 ft at 4:15AM Jul 05, 2020Observed: 2.52 ft at 4:30AM Jul 05, 2020Observed: 2.52 ft at 4:45AM Jul 05, 2020Observed: 2.52 ft at 5:00AM Jul 05, 2020Observed: 2.52 ft at 5:15AM Jul 05, 2020Observed: 2.52 ft at 5:30AM Jul 05, 2020Observed: 2.52 ft at 5:45AM Jul 05, 2020Observed: 2.52 ft at 6:00AM Jul 05, 2020Observed: 2.52 ft at 6:15AM Jul 05, 2020Observed: 2.52 ft at 6:30AM Jul 05, 2020Observed: 2.52 ft at 6:45AM Jul 05, 2020Observed: 2.52 ft at 7:00AM Jul 05, 2020Observed: 2.52 ft at 7:15AM Jul 05, 2020Observed: 2.52 ft at 7:30AM Jul 05, 2020Observed: 2.52 ft at 7:45AM Jul 05, 2020Observed: 2.52 ft at 8:00AM Jul 05, 2020Observed: 2.52 ft at 8:15AM Jul 05, 2020Observed: 2.51 ft at 8:30AM Jul 05, 2020Observed: 2.52 ft at 8:45AM Jul 05, 2020Observed: 2.52 ft at 9:00AM Jul 05, 2020Observed: 2.52 ft at 9:15AM Jul 05, 2020Observed: 2.52 ft at 9:30AM Jul 05, 2020Observed: 2.52 ft at 9:45AM Jul 05, 2020Observed: 2.52 ft at 10:00AM Jul 05, 2020Observed: 2.52 ft at 10:15AM Jul 05, 2020Observed: 2.51 ft at 10:30AM Jul 05, 2020Observed: 2.52 ft at 10:45AM Jul 05, 2020Observed: 2.52 ft at 11:00AM Jul 05, 2020Observed: 2.51 ft at 11:15AM Jul 05, 2020Observed: 2.51 ft at 11:30AM Jul 05, 2020Observed: 2.51 ft at 11:45AM Jul 05, 2020Observed: 2.51 ft at 12:00PM Jul 05, 2020Observed: 2.51 ft at 12:15PM Jul 05, 2020Observed: 2.51 ft at 12:30PM Jul 05, 2020Observed: 2.51 ft at 12:45PM Jul 05, 2020Observed: 2.51 ft at 1:00PM Jul 05, 2020Observed: 2.51 ft at 1:15PM Jul 05, 2020Observed: 2.51 ft at 1:30PM Jul 05, 2020Observed: 2.51 ft at 1:45PM Jul 05, 2020Observed: 2.51 ft at 1:46PM Jul 05, 2020Observed: 2.51 ft at 2:00PM Jul 05, 2020Observed: 2.51 ft at 2:01PM Jul 05, 2020Observed: 2.51 ft at 2:15PM Jul 05, 2020Observed: 2.51 ft at 2:16PM Jul 05, 2020Observed: 2.51 ft at 2:30PM Jul 05, 2020Observed: 2.51 ft at 2:31PM Jul 05, 2020Observed: 2.51 ft at 2:45PM Jul 05, 2020Observed: 2.51 ft at 3:00PM Jul 05, 2020Observed: 2.51 ft at 3:15PM Jul 05, 2020Observed: 2.51 ft at 3:30PM Jul 05, 2020Observed: 2.51 ft at 3:45PM Jul 05, 2020Observed: 2.51 ft at 4:00PM Jul 05, 2020Observed: 2.51 ft at 4:15PM Jul 05, 2020Observed: 2.51 ft at 4:30PM Jul 05, 2020Observed: 2.51 ft at 4:45PM Jul 05, 2020Observed: 2.51 ft at 5:00PM Jul 05, 2020Observed: 2.51 ft at 5:15PM Jul 05, 2020Observed: 2.51 ft at 5:30PM Jul 05, 2020Observed: 2.51 ft at 5:45PM Jul 05, 2020Observed: 2.51 ft at 6:00PM Jul 05, 2020Observed: 2.5 ft at 6:15PM Jul 05, 2020Observed: 2.5 ft at 6:30PM Jul 05, 2020Observed: 2.5 ft at 6:45PM Jul 05, 2020Observed: 2.51 ft at 7:00PM Jul 05, 2020Observed: 2.51 ft at 7:15PM Jul 05, 2020Observed: 2.51 ft at 7:30PM Jul 05, 2020Observed: 2.51 ft at 7:45PM Jul 05, 2020Observed: 2.52 ft at 8:00PM Jul 05, 2020Observed: 2.53 ft at 8:15PM Jul 05, 2020Observed: 2.53 ft at 8:30PM Jul 05, 2020Observed: 2.53 ft at 8:45PM Jul 05, 2020Observed: 2.54 ft at 9:00PM Jul 05, 2020Observed: 2.54 ft at 9:15PM Jul 05, 2020Observed: 2.54 ft at 9:30PM Jul 05, 2020Observed: 2.54 ft at 9:45PM Jul 05, 2020Observed: 2.54 ft at 10:00PM Jul 05, 2020Observed: 2.54 ft at 10:15PM Jul 05, 2020Observed: 2.54 ft at 10:30PM Jul 05, 2020Observed: 2.54 ft at 10:45PM Jul 05, 2020Observed: 2.54 ft at 11:00PM Jul 05, 2020Observed: 2.54 ft at 11:15PM Jul 05, 2020Observed: 2.54 ft at 11:30PM Jul 05, 2020Observed: 2.54 ft at 11:45PM Jul 05, 2020Observed: 2.54 ft at 12:00AM Jul 06, 2020Observed: 2.54 ft at 12:15AM Jul 06, 2020Observed: 2.54 ft at 12:30AM Jul 06, 2020Observed: 2.54 ft at 12:45AM Jul 06, 2020Observed: 2.54 ft at 1:00AM Jul 06, 2020Observed: 2.54 ft at 1:15AM Jul 06, 2020Observed: 2.54 ft at 1:30AM Jul 06, 2020Observed: 2.54 ft at 1:45AM Jul 06, 2020Observed: 2.54 ft at 1:47AM Jul 06, 2020Observed: 2.54 ft at 2:00AM Jul 06, 2020Observed: 2.54 ft at 2:02AM Jul 06, 2020Observed: 2.54 ft at 2:15AM Jul 06, 2020Observed: 2.54 ft at 2:17AM Jul 06, 2020Observed: 2.54 ft at 2:30AM Jul 06, 2020Observed: 2.54 ft at 2:32AM Jul 06, 2020Observed: 2.54 ft at 2:45AM Jul 06, 2020Observed: 2.54 ft at 3:00AM Jul 06, 2020Observed: 2.54 ft at 3:15AM Jul 06, 2020Observed: 2.54 ft at 3:30AM Jul 06, 2020Highest Observation: 2.55 ft at 3:45AM Jul 06, 2020Highest Observation: 2.55 ft at 4:00AM Jul 06, 2020Highest Observation: 2.55 ft at 4:15AM Jul 06, 2020Observed: 2.54 ft at 4:30AM Jul 06, 2020Highest Observation: 2.55 ft at 4:45AM Jul 06, 2020Observed: 2.54 ft at 5:00AM Jul 06, 2020Observed: 2.54 ft at 5:15AM Jul 06, 2020Observed: 2.54 ft at 5:30AM Jul 06, 2020Observed: 2.54 ft at 5:45AM Jul 06, 2020Observed: 2.54 ft at 6:00AM Jul 06, 2020Observed: 2.54 ft at 6:15AM Jul 06, 2020Observed: 2.54 ft at 6:30AM Jul 06, 2020Observed: 2.54 ft at 6:45AM Jul 06, 2020Observed: 2.54 ft at 7:00AM Jul 06, 2020Observed: 2.54 ft at 7:15AM Jul 06, 2020Observed: 2.54 ft at 7:30AM Jul 06, 2020Observed: 2.53 ft at 7:45AM Jul 06, 2020Observed: 2.54 ft at 8:00AM Jul 06, 2020Observed: 2.54 ft at 8:15AM Jul 06, 2020Observed: 2.53 ft at 8:30AM Jul 06, 2020Observed: 2.53 ft at 8:45AM Jul 06, 2020Observed: 2.53 ft at 9:00AM Jul 06, 2020Observed: 2.53 ft at 9:15AM Jul 06, 2020Observed: 2.53 ft at 9:30AM Jul 06, 2020Observed: 2.54 ft at 9:45AM Jul 06, 2020Observed: 2.53 ft at 10:00AM Jul 06, 2020Observed: 2.53 ft at 10:15AM Jul 06, 2020Observed: 2.53 ft at 10:30AM Jul 06, 2020Observed: 2.52 ft at 10:45AM Jul 06, 2020Observed: 2.52 ft at 11:00AM Jul 06, 2020Observed: 2.52 ft at 11:15AM Jul 06, 2020Observed: 2.52 ft at 11:30AM Jul 06, 2020Observed: 2.52 ft at 11:45AM Jul 06, 2020Observed: 2.52 ft at 12:00PM Jul 06, 2020Observed: 2.52 ft at 12:15PM Jul 06, 2020Observed: 2.52 ft at 12:30PM Jul 06, 2020Observed: 2.52 ft at 12:45PM Jul 06, 2020Observed: 2.52 ft at 1:00PM Jul 06, 2020Observed: 2.52 ft at 1:15PM Jul 06, 2020Observed: 2.52 ft at 1:30PM Jul 06, 2020Observed: 2.51 ft at 1:45PM Jul 06, 2020Observed: 2.51 ft at 1:46PM Jul 06, 2020Observed: 2.51 ft at 2:00PM Jul 06, 2020Observed: 2.51 ft at 2:01PM Jul 06, 2020Observed: 2.51 ft at 2:15PM Jul 06, 2020Observed: 2.51 ft at 2:16PM Jul 06, 2020Observed: 2.51 ft at 2:30PM Jul 06, 2020Observed: 2.51 ft at 2:31PM Jul 06, 2020Observed: 2.51 ft at 2:45PM Jul 06, 2020Observed: 2.51 ft at 3:00PM Jul 06, 2020Observed: 2.51 ft at 3:15PM Jul 06, 2020Observed: 2.5 ft at 3:30PM Jul 06, 2020Observed: 2.5 ft at 3:45PM Jul 06, 2020Observed: 2.5 ft at 4:00PM Jul 06, 2020Observed: 2.5 ft at 4:15PM Jul 06, 2020Observed: 2.51 ft at 4:30PM Jul 06, 2020Observed: 2.51 ft at 4:45PM Jul 06, 2020Observed: 2.5 ft at 5:00PM Jul 06, 2020Observed: 2.5 ft at 5:15PM Jul 06, 2020Observed: 2.5 ft at 5:30PM Jul 06, 2020Observed: 2.5 ft at 5:45PM Jul 06, 2020Observed: 2.49 ft at 6:00PM Jul 06, 2020Observed: 2.49 ft at 6:15PM Jul 06, 2020Observed: 2.49 ft at 6:30PM Jul 06, 2020Observed: 2.49 ft at 6:45PM Jul 06, 2020Observed: 2.49 ft at 7:00PM Jul 06, 2020Observed: 2.49 ft at 7:15PM Jul 06, 2020Observed: 2.49 ft at 7:30PM Jul 06, 2020Observed: 2.48 ft at 7:45PM Jul 06, 2020Observed: 2.48 ft at 8:00PM Jul 06, 2020Observed: 2.48 ft at 8:15PM Jul 06, 2020Observed: 2.48 ft at 8:30PM Jul 06, 2020Observed: 2.48 ft at 8:45PM Jul 06, 2020Observed: 2.48 ft at 9:00PM Jul 06, 2020Observed: 2.49 ft at 9:15PM Jul 06, 2020Observed: 2.49 ft at 9:30PM Jul 06, 2020Observed: 2.48 ft at 9:45PM Jul 06, 2020Observed: 2.48 ft at 10:00PM Jul 06, 2020Observed: 2.48 ft at 10:15PM Jul 06, 2020Observed: 2.47 ft at 10:30PM Jul 06, 2020Observed: 2.47 ft at 10:45PM Jul 06, 2020Observed: 2.47 ft at 11:00PM Jul 06, 2020Observed: 2.47 ft at 11:15PM Jul 06, 2020Observed: 2.47 ft at 11:30PM Jul 06, 2020Observed: 2.47 ft at 11:45PM Jul 06, 2020Observed: 2.48 ft at 12:00AM Jul 07, 2020Observed: 2.48 ft at 12:15AM Jul 07, 2020Observed: 2.48 ft at 12:30AM Jul 07, 2020Observed: 2.48 ft at 12:45AM Jul 07, 2020Observed: 2.48 ft at 1:00AM Jul 07, 2020Observed: 2.48 ft at 1:15AM Jul 07, 2020Observed: 2.48 ft at 1:30AM Jul 07, 2020Observed: 2.48 ft at 1:45AM Jul 07, 2020Observed: 2.48 ft at 1:46AM Jul 07, 2020Observed: 2.48 ft at 2:00AM Jul 07, 2020Observed: 2.48 ft at 2:01AM Jul 07, 2020Observed: 2.48 ft at 2:15AM Jul 07, 2020Observed: 2.48 ft at 2:16AM Jul 07, 2020Observed: 2.48 ft at 2:30AM Jul 07, 2020Observed: 2.48 ft at 2:31AM Jul 07, 2020Observed: 2.48 ft at 2:45AM Jul 07, 2020Observed: 2.48 ft at 3:00AM Jul 07, 2020Observed: 2.48 ft at 3:15AM Jul 07, 2020Observed: 2.49 ft at 3:30AM Jul 07, 2020Observed: 2.48 ft at 3:45AM Jul 07, 2020Observed: 2.48 ft at 4:00AM Jul 07, 2020Observed: 2.49 ft at 4:15AM Jul 07, 2020Observed: 2.48 ft at 4:30AM Jul 07, 2020Observed: 2.48 ft at 4:45AM Jul 07, 2020Observed: 2.49 ft at 5:00AM Jul 07, 2020Observed: 2.49 ft at 5:15AM Jul 07, 2020Observed: 2.48 ft at 5:30AM Jul 07, 2020Observed: 2.48 ft at 5:45AM Jul 07, 2020Observed: 2.49 ft at 6:00AM Jul 07, 2020Observed: 2.49 ft at 6:15AM Jul 07, 2020Observed: 2.49 ft at 6:30AM Jul 07, 2020Observed: 2.49 ft at 6:45AM Jul 07, 2020Observed: 2.49 ft at 7:00AM Jul 07, 2020Observed: 2.49 ft at 7:15AM Jul 07, 2020Observed: 2.49 ft at 7:30AM Jul 07, 2020Observed: 2.49 ft at 7:45AM Jul 07, 2020Observed: 2.49 ft at 8:00AM Jul 07, 2020Observed: 2.49 ft at 8:15AM Jul 07, 2020Observed: 2.49 ft at 8:30AM Jul 07, 2020Observed: 2.49 ft at 8:45AM Jul 07, 2020Observed: 2.49 ft at 9:00AM Jul 07, 2020Observed: 2.49 ft at 9:15AM Jul 07, 2020Observed: 2.49 ft at 9:30AM Jul 07, 2020Observed: 2.49 ft at 9:45AM Jul 07, 2020Observed: 2.49 ft at 10:00AM Jul 07, 2020Observed: 2.54 ft at 10:15AM Jul 07, 2020Highest Observation: 2.55 ft at 10:30AM Jul 07, 2020Highest Observation: 2.55 ft at 10:45AM Jul 07, 2020Highest Observation: 2.55 ft at 11:00AM Jul 07, 2020Highest Observation: 2.55 ft at 11:15AM Jul 07, 2020Observed: 2.54 ft at 11:30AM Jul 07, 2020Observed: 2.54 ft at 11:45AM Jul 07, 2020Highest Observation: 2.55 ft at 12:00PM Jul 07, 2020Observed: 2.54 ft at 12:15PM Jul 07, 2020Observed: 2.54 ft at 12:30PM Jul 07, 2020Observed: 2.54 ft at 12:45PM Jul 07, 2020Observed: 2.53 ft at 1:00PM Jul 07, 2020Observed: 2.53 ft at 1:15PM Jul 07, 2020Observed: 2.53 ft at 1:30PM Jul 07, 2020Observed: 2.52 ft at 1:45PM Jul 07, 2020Observed: 2.52 ft at 2:00PM Jul 07, 2020Observed: 2.52 ft at 2:02PM Jul 07, 2020Observed: 2.52 ft at 2:15PM Jul 07, 2020Observed: 2.52 ft at 2:17PM Jul 07, 2020Observed: 2.52 ft at 2:30PM Jul 07, 2020Observed: 2.52 ft at 2:32PM Jul 07, 2020Observed: 2.51 ft at 2:45PM Jul 07, 2020Observed: 2.51 ft at 2:47PM Jul 07, 2020Observed: 2.51 ft at 3:00PM Jul 07, 2020Observed: 2.51 ft at 3:15PM Jul 07, 2020Observed: 2.51 ft at 3:30PM Jul 07, 2020Observed: 2.51 ft at 3:45PM Jul 07, 2020Observed: 2.5 ft at 4:00PM Jul 07, 2020Observed: 2.51 ft at 4:15PM Jul 07, 2020Observed: 2.5 ft at 4:30PM Jul 07, 2020Observed: 2.49 ft at 4:45PM Jul 07, 2020Observed: 2.49 ft at 5:00PM Jul 07, 2020Observed: 2.49 ft at 5:15PM Jul 07, 2020Observed: 2.49 ft at 5:30PM Jul 07, 2020Observed: 2.48 ft at 5:45PM Jul 07, 2020Observed: 2.48 ft at 6:00PM Jul 07, 2020Observed: 2.48 ft at 6:15PM Jul 07, 2020Observed: 2.48 ft at 6:30PM Jul 07, 2020Observed: 2.48 ft at 6:45PM Jul 07, 2020Observed: 2.48 ft at 7:00PM Jul 07, 2020Observed: 2.48 ft at 7:15PM Jul 07, 2020Observed: 2.48 ft at 7:30PM Jul 07, 2020Observed: 2.49 ft at 7:45PM Jul 07, 2020Observed: 2.48 ft at 8:00PM Jul 07, 2020Observed: 2.47 ft at 8:15PM Jul 07, 2020Observed: 2.47 ft at 8:30PM Jul 07, 2020Observed: 2.47 ft at 8:45PM Jul 07, 2020Observed: 2.47 ft at 9:00PM Jul 07, 2020Observed: 2.47 ft at 9:15PM Jul 07, 2020Observed: 2.46 ft at 9:30PM Jul 07, 2020Observed: 2.46 ft at 9:45PM Jul 07, 2020Observed: 2.46 ft at 10:00PM Jul 07, 2020Observed: 2.46 ft at 10:15PM Jul 07, 2020Observed: 2.46 ft at 10:30PM Jul 07, 2020Observed: 2.46 ft at 10:45PM Jul 07, 2020Observed: 2.46 ft at 11:00PM Jul 07, 2020Observed: 2.46 ft at 11:15PM Jul 07, 2020Observed: 2.46 ft at 11:30PM Jul 07, 2020Observed: 2.46 ft at 11:45PM Jul 07, 2020Observed: 2.46 ft at 12:00AM Jul 08, 2020Observed: 2.46 ft at 12:15AM Jul 08, 2020Observed: 2.46 ft at 12:30AM Jul 08, 2020Observed: 2.45 ft at 12:45AM Jul 08, 2020Observed: 2.45 ft at 1:00AM Jul 08, 2020Observed: 2.45 ft at 1:15AM Jul 08, 2020Observed: 2.45 ft at 1:30AM Jul 08, 2020Observed: 2.45 ft at 1:45AM Jul 08, 2020Observed: 2.45 ft at 2:00AM Jul 08, 2020Observed: 2.45 ft at 2:02AM Jul 08, 2020Observed: 2.45 ft at 2:15AM Jul 08, 2020Observed: 2.45 ft at 2:17AM Jul 08, 2020Observed: 2.45 ft at 2:30AM Jul 08, 2020Observed: 2.45 ft at 2:32AM Jul 08, 2020Observed: 2.45 ft at 2:45AM Jul 08, 2020Observed: 2.45 ft at 2:47AM Jul 08, 2020Observed: 2.45 ft at 3:00AM Jul 08, 2020Observed: 2.46 ft at 3:15AM Jul 08, 2020Observed: 2.46 ft at 3:30AM Jul 08, 2020Observed: 2.46 ft at 3:45AM Jul 08, 2020Observed: 2.46 ft at 4:00AM Jul 08, 2020Observed: 2.46 ft at 4:15AM Jul 08, 2020Observed: 2.46 ft at 4:30AM Jul 08, 2020Observed: 2.46 ft at 4:45AM Jul 08, 2020Observed: 2.46 ft at 5:00AM Jul 08, 2020Observed: 2.46 ft at 5:15AM Jul 08, 2020Observed: 2.47 ft at 5:30AM Jul 08, 2020Observed: 2.46 ft at 5:45AM Jul 08, 2020Observed: 2.46 ft at 6:00AM Jul 08, 2020Observed: 2.46 ft at 6:15AM Jul 08, 2020Observed: 2.46 ft at 6:30AM Jul 08, 2020Observed: 2.46 ft at 6:45AM Jul 08, 2020Observed: 2.46 ft at 7:00AM Jul 08, 2020Observed: 2.45 ft at 7:15AM Jul 08, 2020Observed: 2.45 ft at 7:30AM Jul 08, 2020Observed: 2.45 ft at 7:45AM Jul 08, 2020Observed: 2.45 ft at 8:00AM Jul 08, 2020Observed: 2.45 ft at 8:15AM Jul 08, 2020Observed: 2.45 ft at 8:30AM Jul 08, 2020Observed: 2.45 ft at 8:45AM Jul 08, 2020Observed: 2.45 ft at 9:00AM Jul 08, 2020Observed: 2.46 ft at 9:15AM Jul 08, 2020Observed: 2.45 ft at 9:30AM Jul 08, 2020Observed: 2.45 ft at 9:45AM Jul 08, 2020Observed: 2.45 ft at 10:00AM Jul 08, 2020Observed: 2.46 ft at 10:15AM Jul 08, 2020Observed: 2.51 ft at 10:30AM Jul 08, 2020Observed: 2.51 ft at 10:45AM Jul 08, 2020Observed: 2.51 ft at 11:00AM Jul 08, 2020Observed: 2.52 ft at 11:15AM Jul 08, 2020Observed: 2.51 ft at 11:30AM Jul 08, 2020Observed: 2.51 ft at 11:45AM Jul 08, 2020Observed: 2.51 ft at 12:00PM Jul 08, 2020Observed: 2.51 ft at 12:15PM Jul 08, 2020Observed: 2.51 ft at 12:30PM Jul 08, 2020Observed: 2.51 ft at 12:45PM Jul 08, 2020Observed: 2.51 ft at 1:00PM Jul 08, 2020Observed: 2.51 ft at 1:15PM Jul 08, 2020Observed: 2.51 ft at 1:30PM Jul 08, 2020Observed: 2.51 ft at 1:45PM Jul 08, 2020Observed: 2.51 ft at 2:00PM Jul 08, 2020Observed: 2.51 ft at 2:02PM Jul 08, 2020Observed: 2.5 ft at 2:15PM Jul 08, 2020Observed: 2.5 ft at 2:17PM Jul 08, 2020Observed: 2.49 ft at 2:30PM Jul 08, 2020Observed: 2.49 ft at 2:32PM Jul 08, 2020Observed: 2.49 ft at 2:45PM Jul 08, 2020Observed: 2.49 ft at 2:47PM Jul 08, 2020Observed: 2.5 ft at 3:00PM Jul 08, 2020Observed: 2.5 ft at 3:15PM Jul 08, 2020Observed: 2.49 ft at 3:30PM Jul 08, 2020Observed: 2.49 ft at 3:45PM Jul 08, 2020Observed: 2.49 ft at 4:00PM Jul 08, 2020Observed: 2.49 ft at 4:15PM Jul 08, 2020Observed: 2.49 ft at 4:30PM Jul 08, 2020Observed: 2.5 ft at 4:45PM Jul 08, 2020Observed: 2.51 ft at 5:00PM Jul 08, 2020Observed: 2.5 ft at 5:15PM Jul 08, 2020Observed: 2.49 ft at 5:30PM Jul 08, 2020Observed: 2.48 ft at 5:45PM Jul 08, 2020Observed: 2.48 ft at 6:00PM Jul 08, 2020Observed: 2.47 ft at 6:15PM Jul 08, 2020Observed: 2.47 ft at 6:30PM Jul 08, 2020Observed: 2.47 ft at 6:45PM Jul 08, 2020Observed: 2.46 ft at 7:00PM Jul 08, 2020Observed: 2.46 ft at 7:15PM Jul 08, 2020Observed: 2.46 ft at 7:30PM Jul 08, 2020Observed: 2.46 ft at 7:45PM Jul 08, 2020Observed: 2.46 ft at 8:00PM Jul 08, 2020Observed: 2.46 ft at 8:15PM Jul 08, 2020Observed: 2.47 ft at 8:30PM Jul 08, 2020Observed: 2.46 ft at 8:45PM Jul 08, 2020Observed: 2.45 ft at 9:00PM Jul 08, 2020Observed: 2.44 ft at 9:15PM Jul 08, 2020Observed: 2.44 ft at 9:30PM Jul 08, 2020Observed: 2.44 ft at 9:45PM Jul 08, 2020Observed: 2.44 ft at 10:00PM Jul 08, 2020Observed: 2.43 ft at 10:15PM Jul 08, 2020Observed: 2.43 ft at 10:30PM Jul 08, 2020Observed: 2.42 ft at 10:45PM Jul 08, 2020Observed: 2.43 ft at 11:00PM Jul 08, 2020Observed: 2.43 ft at 11:15PM Jul 08, 2020Observed: 2.42 ft at 11:30PM Jul 08, 2020Observed: 2.42 ft at 11:45PM Jul 08, 2020Observed: 2.41 ft at 12:00AM Jul 09, 2020Observed: 2.43 ft at 12:15AM Jul 09, 2020Observed: 2.43 ft at 12:30AM Jul 09, 2020Observed: 2.42 ft at 12:45AM Jul 09, 2020Observed: 2.41 ft at 1:00AM Jul 09, 2020Observed: 2.41 ft at 1:15AM Jul 09, 2020Observed: 2.41 ft at 1:30AM Jul 09, 2020Observed: 2.41 ft at 1:45AM Jul 09, 2020Observed: 2.41 ft at 2:00AM Jul 09, 2020Observed: 2.41 ft at 2:01AM Jul 09, 2020Observed: 2.41 ft at 2:15AM Jul 09, 2020Observed: 2.41 ft at 2:16AM Jul 09, 2020Observed: 2.41 ft at 2:30AM Jul 09, 2020Observed: 2.41 ft at 2:31AM Jul 09, 2020Observed: 2.41 ft at 2:45AM Jul 09, 2020Observed: 2.41 ft at 2:46AM Jul 09, 2020Observed: 2.41 ft at 3:00AM Jul 09, 2020Observed: 2.41 ft at 3:15AM Jul 09, 2020Observed: 2.41 ft at 3:30AM Jul 09, 2020Observed: 2.41 ft at 3:45AM Jul 09, 2020Observed: 2.41 ft at 4:00AM Jul 09, 2020Observed: 2.41 ft at 4:15AM Jul 09, 2020Observed: 2.41 ft at 4:30AM Jul 09, 2020Observed: 2.41 ft at 4:45AM Jul 09, 2020Observed: 2.41 ft at 5:00AM Jul 09, 2020Observed: 2.41 ft at 5:15AM Jul 09, 2020Observed: 2.41 ft at 5:30AM Jul 09, 2020Observed: 2.41 ft at 5:45AM Jul 09, 2020Observed: 2.41 ft at 6:00AM Jul 09, 2020Observed: 2.41 ft at 6:15AM Jul 09, 2020Observed: 2.41 ft at 6:30AM Jul 09, 2020Observed: 2.41 ft at 6:45AM Jul 09, 2020Observed: 2.41 ft at 7:00AM Jul 09, 2020Observed: 2.42 ft at 7:15AM Jul 09, 2020Observed: 2.42 ft at 7:30AM Jul 09, 2020Observed: 2.42 ft at 7:45AM Jul 09, 2020Observed: 2.42 ft at 8:00AM Jul 09, 2020Observed: 2.42 ft at 8:15AM Jul 09, 2020Observed: 2.42 ft at 8:30AM Jul 09, 2020Observed: 2.42 ft at 8:45AM Jul 09, 2020Observed: 2.41 ft at 9:00AM Jul 09, 2020Observed: 2.42 ft at 9:15AM Jul 09, 2020Observed: 2.42 ft at 9:30AM Jul 09, 2020Observed: 2.42 ft at 9:45AM Jul 09, 2020Observed: 2.41 ft at 10:00AM Jul 09, 2020Observed: 2.42 ft at 10:15AM Jul 09, 2020Observed: 2.41 ft at 10:30AM Jul 09, 2020Observed: 2.41 ft at 10:45AM Jul 09, 2020Observed: 2.41 ft at 11:00AM Jul 09, 2020Observed: 2.41 ft at 11:15AM Jul 09, 2020Observed: 2.41 ft at 11:30AM Jul 09, 2020Observed: 2.41 ft at 11:45AM Jul 09, 2020Observed: 2.41 ft at 12:00PM Jul 09, 2020Observed: 2.41 ft at 12:15PM Jul 09, 2020Observed: 2.41 ft at 12:30PM Jul 09, 2020Observed: 2.41 ft at 12:45PM Jul 09, 2020Observed: 2.41 ft at 1:00PM Jul 09, 2020Observed: 2.41 ft at 1:15PM Jul 09, 2020Observed: 2.41 ft at 1:30PM Jul 09, 2020Observed: 2.41 ft at 1:45PM Jul 09, 2020Observed: 2.41 ft at 2:00PM Jul 09, 2020Observed: 2.41 ft at 2:02PM Jul 09, 2020Observed: 2.41 ft at 2:15PM Jul 09, 2020Observed: 2.41 ft at 2:17PM Jul 09, 2020Observed: 2.41 ft at 2:30PM Jul 09, 2020Observed: 2.41 ft at 2:32PM Jul 09, 2020Observed: 2.41 ft at 2:45PM Jul 09, 2020Observed: 2.41 ft at 2:47PM Jul 09, 2020Observed: 2.41 ft at 3:00PM Jul 09, 2020Observed: 2.4 ft at 3:15PM Jul 09, 2020Observed: 2.4 ft at 3:30PM Jul 09, 2020Observed: 2.4 ft at 3:45PM Jul 09, 2020Observed: 2.4 ft at 4:00PM Jul 09, 2020Observed: 2.4 ft at 4:15PM Jul 09, 2020Observed: 2.4 ft at 4:30PM Jul 09, 2020Observed: 2.4 ft at 4:45PM Jul 09, 2020Observed: 2.4 ft at 5:00PM Jul 09, 2020Observed: 2.4 ft at 5:15PM Jul 09, 2020Observed: 2.4 ft at 5:30PM Jul 09, 2020Observed: 2.4 ft at 5:45PM Jul 09, 2020Observed: 2.4 ft at 6:00PM Jul 09, 2020Observed: 2.4 ft at 6:15PM Jul 09, 2020Observed: 2.4 ft at 6:30PM Jul 09, 2020Observed: 2.4 ft at 6:45PM Jul 09, 2020Observed: 2.4 ft at 7:00PM Jul 09, 2020Observed: 2.4 ft at 7:15PM Jul 09, 2020Observed: 2.4 ft at 7:30PM Jul 09, 2020Observed: 2.4 ft at 7:45PM Jul 09, 2020Observed: 2.4 ft at 8:00PM Jul 09, 2020Observed: 2.4 ft at 8:15PM Jul 09, 2020Observed: 2.4 ft at 8:30PM Jul 09, 2020Observed: 2.4 ft at 8:45PM Jul 09, 2020Observed: 2.4 ft at 9:00PM Jul 09, 2020Observed: 2.4 ft at 9:15PM Jul 09, 2020Colorado Division of Water ResourcesOROC2(plotting HGIRG) Graph Created (10:15PM Jul 9, 2020)ObservedLatest observed value: 2.4 ft at 9:15 PM MDT 9-Jul-2020. Flood Stage is 4 ft
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About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Gauge reading affected by reservoir operations.

NOTE: Forecasts for the Boulder Creek (CO) near Orodell are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Nederland Upstream Gauge Downstream Gauge Downstream Gauge - at Boulder
Flood Categories (in feet)
Major Flood Stage: 6
Moderate Flood Stage: 5
Flood Stage: 4
Action Stage: 3.7
Low Stage (in feet): -9999

Historic Crests
(1) 4.31 ft on 06/06/1921
(2) 4.27 ft on 06/02/2003
(3) 4.07 ft on 05/07/1969
(4) 4.01 ft on 07/24/1965
(5) 4.00 ft on 06/21/1947
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 3.34 ft on 06/19/2017 (P)
(2) 3.31 ft on 06/14/2016 (P)
(3) 3.42 ft on 06/14/2015
(4) 3.51 ft on 05/31/2014
(5) 3.99 ft on 09/12/2013
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
11 This level represents a flood that has a 0.2-percent chance of being equaled or exceeded in any given year. For more information click here.
8.8 This level represents a flood that has a 1-percent chance of being equaled or exceeded in any given year. For more information click here.
7.7 This level represents a flood that has a 2-percent chance of being equaled or exceeded in any given year. For more information click here
6 This is a life threatening flood in Boulder Canyon. There is major flooding of homes and severe damage to Highway 119. There is also extensive flooding of streets near the creek in the city of Boulder.
5.5 Roads in Boulder Canyon are threatened. Considerable flooding occurs in downtown Boulder.
5 There is moderate flooding of roads, homes and businesses in Boulder Canyon.
4.8 This level represents a flood that has a 10-percent chance of being equaled or exceeded in any given year. For more information click here.
4.5 This would be the highest flow at Orodell since records began in 1907. A number of private bridges crossing the creek in Boulder Canyon flood. The library on Canyon Avenue in the city of Boulder is affected. County Road 73 is overtopped.
4 Debris in the creek could block flow at private bridges. This level represents a flood that has a 10-percent chance of being equaled or exceeded in any given year. For more information click here.
3.7 Water flows into the lowest areas adjacent to the creek.
3.4 Typically a tubing ban is enacted on Boulder Creek when the flow is around 700-800 cfs.
Photos
(1) Looking Upstream
(2) Looking Downstream
About This Location Collapse

Latitude: 40.006400° N, Longitude: 105.330800° W, Horizontal Datum: NAD27

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 4 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 5826 ft 5833 ft 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
Observations provided by the Colorado Division of Water Resources
Observations also available from the Mile High Flood District
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: 4-Mar-2019 11:28 PM
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