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Hydrograph River at a Glance Download
Black River near Annapolis Stage (ft)Flow (kcfs)Highest Observation: 3.42 ft at 6:30AM Sep 20, 2017Highest Observation: 3.42 ft at 6:45AM Sep 20, 2017Highest Observation: 3.42 ft at 7:00AM Sep 20, 2017Highest Observation: 3.42 ft at 7:15AM Sep 20, 2017Highest Observation: 3.42 ft at 7:30AM Sep 20, 2017Highest Observation: 3.42 ft at 7:45AM Sep 20, 2017Highest Observation: 3.42 ft at 8:00AM Sep 20, 2017Highest Observation: 3.42 ft at 8:15AM Sep 20, 2017Highest Observation: 3.42 ft at 8:30AM Sep 20, 2017Highest Observation: 3.42 ft at 8:45AM Sep 20, 2017Highest Observation: 3.42 ft at 9:00AM Sep 20, 2017Highest Observation: 3.42 ft at 9:15AM Sep 20, 2017Highest Observation: 3.42 ft at 9:30AM Sep 20, 2017Highest Observation: 3.42 ft at 9:45AM Sep 20, 2017Highest Observation: 3.42 ft at 10:00AM Sep 20, 2017Highest Observation: 3.42 ft at 10:15AM Sep 20, 2017Highest Observation: 3.42 ft at 10:30AM Sep 20, 2017Highest Observation: 3.42 ft at 10:45AM Sep 20, 2017Highest Observation: 3.42 ft at 11:00AM Sep 20, 2017Highest Observation: 3.42 ft at 11:15AM Sep 20, 2017Highest Observation: 3.42 ft at 11:30AM Sep 20, 2017Highest Observation: 3.42 ft at 11:45AM Sep 20, 2017Highest Observation: 3.42 ft at 12:00PM Sep 20, 2017Highest Observation: 3.42 ft at 12:15PM Sep 20, 2017Highest Observation: 3.42 ft at 12:16PM Sep 20, 2017Highest Observation: 3.42 ft at 12:30PM Sep 20, 2017Highest Observation: 3.42 ft at 12:31PM Sep 20, 2017Highest Observation: 3.42 ft at 12:45PM Sep 20, 2017Highest Observation: 3.42 ft at 12:46PM Sep 20, 2017Highest Observation: 3.42 ft at 1:00PM Sep 20, 2017Highest Observation: 3.42 ft at 1:01PM Sep 20, 2017Highest Observation: 3.42 ft at 1:15PM Sep 20, 2017Highest Observation: 3.42 ft at 1:30PM Sep 20, 2017Highest Observation: 3.42 ft at 1:45PM Sep 20, 2017Highest Observation: 3.42 ft at 2:00PM Sep 20, 2017Highest Observation: 3.42 ft at 2:15PM Sep 20, 2017Highest Observation: 3.42 ft at 2:30PM Sep 20, 2017Highest Observation: 3.42 ft at 2:45PM Sep 20, 2017Highest Observation: 3.42 ft at 3:00PM Sep 20, 2017Highest Observation: 3.42 ft at 3:15PM Sep 20, 2017Highest Observation: 3.42 ft at 3:30PM Sep 20, 2017Highest Observation: 3.42 ft at 3:45PM Sep 20, 2017Highest Observation: 3.42 ft at 4:00PM Sep 20, 2017Highest Observation: 3.42 ft at 4:15PM Sep 20, 2017Highest Observation: 3.42 ft at 4:30PM Sep 20, 2017Highest Observation: 3.42 ft at 4:45PM Sep 20, 2017Highest Observation: 3.42 ft at 5:00PM Sep 20, 2017Highest Observation: 3.42 ft at 5:15PM Sep 20, 2017Highest Observation: 3.42 ft at 5:30PM Sep 20, 2017Highest Observation: 3.42 ft at 5:45PM Sep 20, 2017Highest Observation: 3.42 ft at 6:00PM Sep 20, 2017Highest Observation: 3.42 ft at 6:15PM Sep 20, 2017Highest Observation: 3.42 ft at 6:30PM Sep 20, 2017Highest Observation: 3.42 ft at 6:45PM Sep 20, 2017Highest Observation: 3.42 ft at 7:00PM Sep 20, 2017Highest Observation: 3.42 ft at 7:15PM Sep 20, 2017Highest Observation: 3.42 ft at 7:30PM Sep 20, 2017Highest Observation: 3.42 ft at 7:45PM Sep 20, 2017Highest Observation: 3.42 ft at 8:00PM Sep 20, 2017Highest Observation: 3.42 ft at 8:15PM Sep 20, 2017Highest Observation: 3.42 ft at 8:16PM Sep 20, 2017Highest Observation: 3.42 ft at 8:30PM Sep 20, 2017Highest Observation: 3.42 ft at 8:31PM Sep 20, 2017Highest Observation: 3.42 ft at 8:45PM Sep 20, 2017Highest Observation: 3.42 ft at 8:46PM Sep 20, 2017Highest Observation: 3.42 ft at 9:00PM Sep 20, 2017Highest Observation: 3.42 ft at 9:01PM Sep 20, 2017Highest Observation: 3.42 ft at 9:15PM Sep 20, 2017Highest Observation: 3.42 ft at 9:30PM Sep 20, 2017Highest Observation: 3.42 ft at 9:45PM Sep 20, 2017Highest Observation: 3.42 ft at 10:00PM Sep 20, 2017Highest Observation: 3.42 ft at 10:15PM Sep 20, 2017Highest Observation: 3.42 ft at 10:30PM Sep 20, 2017Highest Observation: 3.42 ft at 10:45PM Sep 20, 2017Highest Observation: 3.42 ft at 11:00PM Sep 20, 2017Highest Observation: 3.42 ft at 11:15PM Sep 20, 2017Highest Observation: 3.42 ft at 11:30PM Sep 20, 2017Highest Observation: 3.42 ft at 11:45PM Sep 20, 2017Highest Observation: 3.42 ft at 12:00AM Sep 21, 2017Highest Observation: 3.42 ft at 12:15AM Sep 21, 2017Highest Observation: 3.42 ft at 12:30AM Sep 21, 2017Highest Observation: 3.42 ft at 12:45AM Sep 21, 2017Highest Observation: 3.42 ft at 1:00AM Sep 21, 2017Highest Observation: 3.42 ft at 1:15AM Sep 21, 2017Highest Observation: 3.42 ft at 1:30AM Sep 21, 2017Highest Observation: 3.42 ft at 1:45AM Sep 21, 2017Highest Observation: 3.42 ft at 2:00AM Sep 21, 2017Highest Observation: 3.42 ft at 2:15AM Sep 21, 2017Highest Observation: 3.42 ft at 2:30AM Sep 21, 2017Highest Observation: 3.42 ft at 2:45AM Sep 21, 2017Highest Observation: 3.42 ft at 3:00AM Sep 21, 2017Highest Observation: 3.42 ft at 3:15AM Sep 21, 2017Highest Observation: 3.42 ft at 3:30AM Sep 21, 2017Highest Observation: 3.42 ft at 3:45AM Sep 21, 2017Highest Observation: 3.42 ft at 4:00AM Sep 21, 2017Highest Observation: 3.42 ft at 4:15AM Sep 21, 2017Highest Observation: 3.42 ft at 4:16AM Sep 21, 2017Highest Observation: 3.42 ft at 4:30AM Sep 21, 2017Highest Observation: 3.42 ft at 4:31AM Sep 21, 2017Highest Observation: 3.42 ft at 4:45AM Sep 21, 2017Highest Observation: 3.42 ft at 4:46AM Sep 21, 2017Highest Observation: 3.42 ft at 5:00AM Sep 21, 2017Highest Observation: 3.42 ft at 5:01AM Sep 21, 2017Highest Observation: 3.42 ft at 5:15AM Sep 21, 2017Highest Observation: 3.42 ft at 5:30AM Sep 21, 2017Highest Observation: 3.42 ft at 5:45AM Sep 21, 2017Highest Observation: 3.42 ft at 6:00AM Sep 21, 2017Highest Observation: 3.42 ft at 6:15AM Sep 21, 2017Highest Observation: 3.42 ft at 6:30AM Sep 21, 2017Highest Observation: 3.42 ft at 6:45AM Sep 21, 2017Highest Observation: 3.42 ft at 7:00AM Sep 21, 2017Highest Observation: 3.42 ft at 7:15AM Sep 21, 2017Highest Observation: 3.42 ft at 7:30AM Sep 21, 2017Highest Observation: 3.42 ft at 7:45AM Sep 21, 2017Highest Observation: 3.42 ft at 8:00AM Sep 21, 2017Highest Observation: 3.42 ft at 8:15AM Sep 21, 2017Highest Observation: 3.42 ft at 8:30AM Sep 21, 2017Highest Observation: 3.42 ft at 8:45AM Sep 21, 2017Highest Observation: 3.42 ft at 9:00AM Sep 21, 2017Highest Observation: 3.42 ft at 9:15AM Sep 21, 2017Highest Observation: 3.42 ft at 9:30AM Sep 21, 2017Highest Observation: 3.42 ft at 9:45AM Sep 21, 2017Highest Observation: 3.42 ft at 10:00AM Sep 21, 2017Highest Observation: 3.42 ft at 10:15AM Sep 21, 2017Highest Observation: 3.42 ft at 10:30AM Sep 21, 2017Highest Observation: 3.42 ft at 10:45AM Sep 21, 2017Highest Observation: 3.42 ft at 11:00AM Sep 21, 2017Highest Observation: 3.42 ft at 11:15AM Sep 21, 2017Highest Observation: 3.42 ft at 11:30AM Sep 21, 2017Highest Observation: 3.42 ft at 11:45AM Sep 21, 2017Highest Observation: 3.42 ft at 12:00PM Sep 21, 2017Highest Observation: 3.42 ft at 12:15PM Sep 21, 2017Highest Observation: 3.42 ft at 12:16PM Sep 21, 2017Highest Observation: 3.42 ft at 12:30PM Sep 21, 2017Highest Observation: 3.42 ft at 12:31PM Sep 21, 2017Highest Observation: 3.42 ft at 12:45PM Sep 21, 2017Highest Observation: 3.42 ft at 12:46PM Sep 21, 2017Highest Observation: 3.42 ft at 1:00PM Sep 21, 2017Highest Observation: 3.42 ft at 1:01PM Sep 21, 2017Highest Observation: 3.42 ft at 1:15PM Sep 21, 2017Highest Observation: 3.42 ft at 1:30PM Sep 21, 2017Highest Observation: 3.42 ft at 1:45PM Sep 21, 2017Highest Observation: 3.42 ft at 2:00PM Sep 21, 2017Highest Observation: 3.42 ft at 2:15PM Sep 21, 2017Highest Observation: 3.42 ft at 2:30PM Sep 21, 2017Highest Observation: 3.42 ft at 2:45PM Sep 21, 2017Highest Observation: 3.42 ft at 3:00PM Sep 21, 2017Highest Observation: 3.42 ft at 3:15PM Sep 21, 2017Highest Observation: 3.42 ft at 3:30PM Sep 21, 2017Highest Observation: 3.42 ft at 3:45PM Sep 21, 2017Highest Observation: 3.42 ft at 4:00PM Sep 21, 2017Highest Observation: 3.42 ft at 4:15PM Sep 21, 2017Highest Observation: 3.42 ft at 4:30PM Sep 21, 2017Highest Observation: 3.42 ft at 4:45PM Sep 21, 2017Highest Observation: 3.42 ft at 5:00PM Sep 21, 2017Highest Observation: 3.42 ft at 5:15PM Sep 21, 2017Highest Observation: 3.42 ft at 5:30PM Sep 21, 2017Highest Observation: 3.42 ft at 5:45PM Sep 21, 2017Highest Observation: 3.42 ft at 6:00PM Sep 21, 2017Highest Observation: 3.42 ft at 6:15PM Sep 21, 2017Highest Observation: 3.42 ft at 6:30PM Sep 21, 2017Highest Observation: 3.42 ft at 6:45PM Sep 21, 2017Highest Observation: 3.42 ft at 7:00PM Sep 21, 2017Highest Observation: 3.42 ft at 7:15PM Sep 21, 2017Highest Observation: 3.42 ft at 7:30PM Sep 21, 2017Highest Observation: 3.42 ft at 7:45PM Sep 21, 2017Highest Observation: 3.42 ft at 8:00PM Sep 21, 2017Highest Observation: 3.42 ft at 8:15PM Sep 21, 2017Highest Observation: 3.42 ft at 8:16PM Sep 21, 2017Highest Observation: 3.42 ft at 8:30PM Sep 21, 2017Highest Observation: 3.42 ft at 8:31PM Sep 21, 2017Highest Observation: 3.42 ft at 8:45PM Sep 21, 2017Highest Observation: 3.42 ft at 8:46PM Sep 21, 2017Highest Observation: 3.42 ft at 9:00PM Sep 21, 2017Highest Observation: 3.42 ft at 9:01PM Sep 21, 2017Highest Observation: 3.42 ft at 9:15PM Sep 21, 2017Highest Observation: 3.42 ft at 9:30PM Sep 21, 2017Highest Observation: 3.42 ft at 9:45PM Sep 21, 2017Highest Observation: 3.42 ft at 10:00PM Sep 21, 2017Highest Observation: 3.42 ft at 10:15PM Sep 21, 2017Highest Observation: 3.42 ft at 10:30PM Sep 21, 2017Highest Observation: 3.42 ft at 10:45PM Sep 21, 2017Highest Observation: 3.42 ft at 11:00PM Sep 21, 2017Highest Observation: 3.42 ft at 11:15PM Sep 21, 2017Highest Observation: 3.42 ft at 11:30PM Sep 21, 2017Highest Observation: 3.42 ft at 11:45PM Sep 21, 2017Highest Observation: 3.42 ft at 12:00AM Sep 22, 2017Highest Observation: 3.42 ft at 12:15AM Sep 22, 2017Highest Observation: 3.42 ft at 12:30AM Sep 22, 2017Highest Observation: 3.42 ft at 12:45AM Sep 22, 2017Highest Observation: 3.42 ft at 1:00AM Sep 22, 2017Highest Observation: 3.42 ft at 1:15AM Sep 22, 2017Highest Observation: 3.42 ft at 1:30AM Sep 22, 2017Highest Observation: 3.42 ft at 1:45AM Sep 22, 2017Highest Observation: 3.42 ft at 2:00AM Sep 22, 2017Highest Observation: 3.42 ft at 2:15AM Sep 22, 2017Highest Observation: 3.42 ft at 2:30AM Sep 22, 2017Highest Observation: 3.42 ft at 2:45AM Sep 22, 2017Highest Observation: 3.42 ft at 3:00AM Sep 22, 2017Highest Observation: 3.42 ft at 3:15AM Sep 22, 2017Highest Observation: 3.42 ft at 3:30AM Sep 22, 2017Highest Observation: 3.42 ft at 3:45AM Sep 22, 2017Highest Observation: 3.42 ft at 4:00AM Sep 22, 2017Highest Observation: 3.42 ft at 4:15AM Sep 22, 2017Highest Observation: 3.42 ft at 4:16AM Sep 22, 2017Highest Observation: 3.42 ft at 4:30AM Sep 22, 2017Highest Observation: 3.42 ft at 4:31AM Sep 22, 2017Highest Observation: 3.42 ft at 4:45AM Sep 22, 2017Highest Observation: 3.42 ft at 4:46AM Sep 22, 2017Highest Observation: 3.42 ft at 5:00AM Sep 22, 2017Highest Observation: 3.42 ft at 5:01AM Sep 22, 2017Highest Observation: 3.42 ft at 5:15AM Sep 22, 2017Highest Observation: 3.42 ft at 5:30AM Sep 22, 2017Highest Observation: 3.42 ft at 5:45AM Sep 22, 2017Highest Observation: 3.42 ft at 6:00AM Sep 22, 2017Highest Observation: 3.42 ft at 6:15AM Sep 22, 2017Highest Observation: 3.42 ft at 6:30AM Sep 22, 2017Highest Observation: 3.42 ft at 6:45AM Sep 22, 2017Highest Observation: 3.42 ft at 7:00AM Sep 22, 2017Highest Observation: 3.42 ft at 7:15AM Sep 22, 2017Highest Observation: 3.42 ft at 7:30AM Sep 22, 2017Highest Observation: 3.42 ft at 7:45AM Sep 22, 2017Highest Observation: 3.42 ft at 8:00AM Sep 22, 2017Highest Observation: 3.42 ft at 8:15AM Sep 22, 2017Highest Observation: 3.42 ft at 8:30AM Sep 22, 2017Highest Observation: 3.42 ft at 8:45AM Sep 22, 2017Highest Observation: 3.42 ft at 9:00AM Sep 22, 2017Highest Observation: 3.42 ft at 9:15AM Sep 22, 2017Highest Observation: 3.42 ft at 9:30AM Sep 22, 2017Highest Observation: 3.42 ft at 9:45AM Sep 22, 2017Highest Observation: 3.42 ft at 10:00AM Sep 22, 2017Highest Observation: 3.42 ft at 10:15AM Sep 22, 2017Highest Observation: 3.42 ft at 10:30AM Sep 22, 2017Highest Observation: 3.42 ft at 10:45AM Sep 22, 2017Highest Observation: 3.42 ft at 11:00AM Sep 22, 2017Highest Observation: 3.42 ft at 11:15AM Sep 22, 2017Highest Observation: 3.42 ft at 11:30AM Sep 22, 2017Highest Observation: 3.42 ft at 11:45AM Sep 22, 2017Highest Observation: 3.42 ft at 12:00PM Sep 22, 2017Highest Observation: 3.42 ft at 12:15PM Sep 22, 2017Highest Observation: 3.42 ft at 12:16PM Sep 22, 2017Highest Observation: 3.42 ft at 12:30PM Sep 22, 2017Highest Observation: 3.42 ft at 12:31PM Sep 22, 2017Highest Observation: 3.42 ft at 12:45PM Sep 22, 2017Highest Observation: 3.42 ft at 12:46PM Sep 22, 2017Highest Observation: 3.42 ft at 1:00PM Sep 22, 2017Highest Observation: 3.42 ft at 1:01PM Sep 22, 2017Highest Observation: 3.42 ft at 1:15PM Sep 22, 2017Highest Observation: 3.42 ft at 1:30PM Sep 22, 2017Highest Observation: 3.42 ft at 1:45PM Sep 22, 2017Highest Observation: 3.42 ft at 2:00PM Sep 22, 2017Highest Observation: 3.42 ft at 2:15PM Sep 22, 2017Highest Observation: 3.42 ft at 2:30PM Sep 22, 2017Highest Observation: 3.42 ft at 2:45PM Sep 22, 2017Highest Observation: 3.42 ft at 3:00PM Sep 22, 2017Highest Observation: 3.42 ft at 3:15PM Sep 22, 2017Highest Observation: 3.42 ft at 3:30PM Sep 22, 2017Observed: 3.41 ft at 3:45PM Sep 22, 2017Observed: 3.41 ft at 4:00PM Sep 22, 2017Observed: 3.41 ft at 4:15PM Sep 22, 2017Observed: 3.41 ft at 4:30PM Sep 22, 2017Observed: 3.41 ft at 4:45PM Sep 22, 2017Observed: 3.41 ft at 5:00PM Sep 22, 2017Observed: 3.41 ft at 5:15PM Sep 22, 2017Observed: 3.41 ft at 5:30PM Sep 22, 2017Observed: 3.41 ft at 5:45PM Sep 22, 2017Observed: 3.41 ft at 6:00PM Sep 22, 2017Observed: 3.41 ft at 6:15PM Sep 22, 2017Observed: 3.41 ft at 6:30PM Sep 22, 2017Observed: 3.41 ft at 6:45PM Sep 22, 2017Observed: 3.41 ft at 7:00PM Sep 22, 2017Observed: 3.41 ft at 7:15PM Sep 22, 2017Observed: 3.41 ft at 7:30PM Sep 22, 2017Observed: 3.41 ft at 7:45PM Sep 22, 2017Observed: 3.41 ft at 8:00PM Sep 22, 2017Observed: 3.41 ft at 8:15PM Sep 22, 2017Observed: 3.41 ft at 8:16PM Sep 22, 2017Observed: 3.41 ft at 8:30PM Sep 22, 2017Observed: 3.41 ft at 8:31PM Sep 22, 2017Observed: 3.41 ft at 8:45PM Sep 22, 2017Observed: 3.41 ft at 8:46PM Sep 22, 2017Observed: 3.41 ft at 9:00PM Sep 22, 2017Observed: 3.41 ft at 9:01PM Sep 22, 2017Observed: 3.41 ft at 9:15PM Sep 22, 2017Observed: 3.41 ft at 9:30PM Sep 22, 2017Observed: 3.41 ft at 9:45PM Sep 22, 2017Observed: 3.41 ft at 10:00PM Sep 22, 2017Observed: 3.41 ft at 10:15PM Sep 22, 2017Observed: 3.41 ft at 10:30PM Sep 22, 2017Observed: 3.41 ft at 10:45PM Sep 22, 2017Observed: 3.41 ft at 11:00PM Sep 22, 2017Observed: 3.41 ft at 11:15PM Sep 22, 2017Observed: 3.41 ft at 11:30PM Sep 22, 2017Observed: 3.41 ft at 11:45PM Sep 22, 2017Observed: 3.41 ft at 12:00AM Sep 23, 2017Observed: 3.41 ft at 12:15AM Sep 23, 2017Observed: 3.41 ft at 12:30AM Sep 23, 2017Observed: 3.41 ft at 12:45AM Sep 23, 2017Observed: 3.41 ft at 1:00AM Sep 23, 2017Observed: 3.41 ft at 1:15AM Sep 23, 2017Observed: 3.41 ft at 1:30AM Sep 23, 2017Observed: 3.41 ft at 1:45AM Sep 23, 2017Observed: 3.41 ft at 2:00AM Sep 23, 2017Observed: 3.41 ft at 2:15AM Sep 23, 2017Observed: 3.41 ft at 2:30AM Sep 23, 2017Observed: 3.41 ft at 2:45AM Sep 23, 2017Observed: 3.41 ft at 3:00AM Sep 23, 2017Observed: 3.41 ft at 3:15AM Sep 23, 2017Observed: 3.41 ft at 3:30AM Sep 23, 2017Observed: 3.41 ft at 3:45AM Sep 23, 2017Observed: 3.41 ft at 4:00AM Sep 23, 2017Observed: 3.41 ft at 4:15AM Sep 23, 2017Observed: 3.41 ft at 4:16AM Sep 23, 2017Observed: 3.41 ft at 4:30AM Sep 23, 2017Observed: 3.41 ft at 4:31AM Sep 23, 2017Observed: 3.41 ft at 4:45AM Sep 23, 2017Observed: 3.41 ft at 4:46AM Sep 23, 2017Observed: 3.41 ft at 5:00AM Sep 23, 2017Observed: 3.41 ft at 5:01AM Sep 23, 2017Observed: 3.41 ft at 5:15AM Sep 23, 2017Observed: 3.41 ft at 5:30AM Sep 23, 2017Observed: 3.41 ft at 5:45AM Sep 23, 2017Observed: 3.41 ft at 6:00AM Sep 23, 2017Observed: 3.41 ft at 6:15AM Sep 23, 2017Observed: 3.41 ft at 6:30AM Sep 23, 2017Observed: 3.41 ft at 6:45AM Sep 23, 2017Observed: 3.41 ft at 7:00AM Sep 23, 2017Observed: 3.41 ft at 7:15AM Sep 23, 2017Observed: 3.41 ft at 7:30AM Sep 23, 2017Observed: 3.41 ft at 7:45AM Sep 23, 2017Observed: 3.41 ft at 8:00AM Sep 23, 2017Observed: 3.41 ft at 8:15AM Sep 23, 2017Observed: 3.41 ft at 8:30AM Sep 23, 2017Observed: 3.41 ft at 8:45AM Sep 23, 2017Observed: 3.41 ft at 9:00AM Sep 23, 2017Observed: 3.41 ft at 9:15AM Sep 23, 2017Observed: 3.41 ft at 9:30AM Sep 23, 2017Observed: 3.41 ft at 9:45AM Sep 23, 2017Observed: 3.41 ft at 10:00AM Sep 23, 2017Observed: 3.41 ft at 10:15AM Sep 23, 2017Observed: 3.41 ft at 10:30AM Sep 23, 2017Observed: 3.41 ft at 10:45AM Sep 23, 2017Observed: 3.41 ft at 11:00AM Sep 23, 2017Observed: 3.41 ft at 11:15AM Sep 23, 2017Observed: 3.41 ft at 11:30AM Sep 23, 2017Observed: 3.41 ft at 11:45AM Sep 23, 2017Observed: 3.41 ft at 12:00PM Sep 23, 2017Observed: 3.41 ft at 12:15PM Sep 23, 2017Observed: 3.41 ft at 12:16PM Sep 23, 2017Observed: 3.41 ft at 12:30PM Sep 23, 2017Observed: 3.41 ft at 12:31PM Sep 23, 2017Observed: 3.41 ft at 12:45PM Sep 23, 2017Observed: 3.41 ft at 12:46PM Sep 23, 2017Observed: 3.41 ft at 1:00PM Sep 23, 2017Observed: 3.41 ft at 1:01PM Sep 23, 2017Observed: 3.41 ft at 1:15PM Sep 23, 2017Observed: 3.41 ft at 1:30PM Sep 23, 2017Observed: 3.41 ft at 1:45PM Sep 23, 2017Observed: 3.41 ft at 2:00PM Sep 23, 2017Observed: 3.41 ft at 2:15PM Sep 23, 2017Observed: 3.41 ft at 2:30PM Sep 23, 2017Observed: 3.41 ft at 2:45PM Sep 23, 2017Observed: 3.41 ft at 3:00PM Sep 23, 2017Observed: 3.41 ft at 3:15PM Sep 23, 2017Observed: 3.41 ft at 3:30PM Sep 23, 2017Observed: 3.41 ft at 3:45PM Sep 23, 2017Observed: 3.41 ft at 4:00PM Sep 23, 2017Observed: 3.41 ft at 4:15PM Sep 23, 2017Observed: 3.41 ft at 4:30PM Sep 23, 2017Observed: 3.41 ft at 4:45PM Sep 23, 2017Observed: 3.41 ft at 5:00PM Sep 23, 2017Observed: 3.41 ft at 5:15PM Sep 23, 2017Observed: 3.41 ft at 5:30PM Sep 23, 2017Observed: 3.41 ft at 5:45PM Sep 23, 2017Observed: 3.41 ft at 6:00PM Sep 23, 2017Observed: 3.41 ft at 6:15PM Sep 23, 2017Observed: 3.41 ft at 6:30PM Sep 23, 2017Observed: 3.41 ft at 6:45PM Sep 23, 2017Observed: 3.41 ft at 7:00PM Sep 23, 2017Observed: 3.41 ft at 7:15PM Sep 23, 2017Observed: 3.41 ft at 7:30PM Sep 23, 2017Observed: 3.41 ft at 7:45PM Sep 23, 2017Observed: 3.41 ft at 8:00PM Sep 23, 2017Observed: 3.41 ft at 8:15PM Sep 23, 2017Observed: 3.41 ft at 8:30PM Sep 23, 2017Observed: 3.41 ft at 8:32PM Sep 23, 2017Observed: 3.41 ft at 8:45PM Sep 23, 2017Observed: 3.41 ft at 8:47PM Sep 23, 2017Observed: 3.41 ft at 9:00PM Sep 23, 2017Observed: 3.41 ft at 9:02PM Sep 23, 2017Observed: 3.41 ft at 9:15PM Sep 23, 2017Observed: 3.41 ft at 9:17PM Sep 23, 2017Observed: 3.41 ft at 9:30PM Sep 23, 2017Observed: 3.41 ft at 9:45PM Sep 23, 2017Observed: 3.41 ft at 10:00PM Sep 23, 2017Observed: 3.41 ft at 10:15PM Sep 23, 2017Observed: 3.41 ft at 10:30PM Sep 23, 2017Observed: 3.41 ft at 10:45PM Sep 23, 2017Observed: 3.41 ft at 11:00PM Sep 23, 2017Observed: 3.41 ft at 11:15PM Sep 23, 2017Observed: 3.41 ft at 11:30PM Sep 23, 2017Observed: 3.41 ft at 11:45PM Sep 23, 2017Observed: 3.41 ft at 12:00AM Sep 24, 2017Observed: 3.41 ft at 12:15AM Sep 24, 2017Observed: 3.41 ft at 12:30AM Sep 24, 2017Observed: 3.41 ft at 12:45AM Sep 24, 2017Observed: 3.41 ft at 1:00AM Sep 24, 2017Observed: 3.41 ft at 1:15AM Sep 24, 2017Observed: 3.41 ft at 1:30AM Sep 24, 2017Observed: 3.41 ft at 1:45AM Sep 24, 2017Observed: 3.41 ft at 2:00AM Sep 24, 2017Observed: 3.41 ft at 2:15AM Sep 24, 2017Observed: 3.41 ft at 2:30AM Sep 24, 2017Observed: 3.41 ft at 2:45AM Sep 24, 2017Observed: 3.41 ft at 3:00AM Sep 24, 2017Observed: 3.41 ft at 3:15AM Sep 24, 2017Observed: 3.41 ft at 3:30AM Sep 24, 2017Observed: 3.41 ft at 3:45AM Sep 24, 2017Observed: 3.41 ft at 4:00AM Sep 24, 2017Observed: 3.41 ft at 4:15AM Sep 24, 2017Observed: 3.41 ft at 4:30AM Sep 24, 2017Observed: 3.41 ft at 4:31AM Sep 24, 2017Observed: 3.41 ft at 4:45AM Sep 24, 2017Observed: 3.41 ft at 4:46AM Sep 24, 2017Observed: 3.41 ft at 5:00AM Sep 24, 2017Observed: 3.41 ft at 5:01AM Sep 24, 2017Observed: 3.41 ft at 5:15AM Sep 24, 2017Observed: 3.41 ft at 5:16AM Sep 24, 2017Observed: 3.41 ft at 5:30AM Sep 24, 2017Observed: 3.41 ft at 5:45AM Sep 24, 2017Observed: 3.41 ft at 6:00AM Sep 24, 2017Observed: 3.41 ft at 6:15AM Sep 24, 2017Observed: 3.41 ft at 6:30AM Sep 24, 2017Observed: 3.41 ft at 6:45AM Sep 24, 2017Observed: 3.41 ft at 7:00AM Sep 24, 2017Observed: 3.41 ft at 7:15AM Sep 24, 2017Observed: 3.41 ft at 7:30AM Sep 24, 2017Observed: 3.41 ft at 7:45AM Sep 24, 2017Observed: 3.41 ft at 8:00AM Sep 24, 2017Observed: 3.41 ft at 8:15AM Sep 24, 2017Observed: 3.41 ft at 8:30AM Sep 24, 2017Observed: 3.41 ft at 8:45AM Sep 24, 2017Observed: 3.41 ft at 9:00AM Sep 24, 2017Observed: 3.41 ft at 9:15AM Sep 24, 2017Observed: 3.41 ft at 9:30AM Sep 24, 2017Observed: 3.41 ft at 9:45AM Sep 24, 2017Observed: 3.41 ft at 10:00AM Sep 24, 2017Observed: 3.41 ft at 10:15AM Sep 24, 2017Observed: 3.41 ft at 10:30AM Sep 24, 2017Observed: 3.41 ft at 10:45AM Sep 24, 2017Observed: 3.41 ft at 11:00AM Sep 24, 2017Observed: 3.41 ft at 11:15AM Sep 24, 2017Observed: 3.41 ft at 11:30AM Sep 24, 2017Observed: 3.41 ft at 11:45AM Sep 24, 2017Observed: 3.41 ft at 12:00PM Sep 24, 2017Observed: 3.41 ft at 12:15PM Sep 24, 2017Observed: 3.41 ft at 12:30PM Sep 24, 2017Observed: 3.41 ft at 12:31PM Sep 24, 2017Observed: 3.41 ft at 12:45PM Sep 24, 2017Observed: 3.41 ft at 12:46PM Sep 24, 2017Observed: 3.41 ft at 1:00PM Sep 24, 2017Observed: 3.41 ft at 1:01PM Sep 24, 2017Observed: 3.41 ft at 1:15PM Sep 24, 2017Observed: 3.41 ft at 1:16PM Sep 24, 2017Observed: 3.41 ft at 1:30PM Sep 24, 2017Observed: 3.41 ft at 1:45PM Sep 24, 2017Observed: 3.41 ft at 2:00PM Sep 24, 2017Observed: 3.41 ft at 2:15PM Sep 24, 2017Observed: 3.41 ft at 2:30PM Sep 24, 2017Observed: 3.41 ft at 2:45PM Sep 24, 2017Observed: 3.41 ft at 3:00PM Sep 24, 2017Observed: 3.41 ft at 3:15PM Sep 24, 2017Observed: 3.41 ft at 3:30PM Sep 24, 2017Observed: 3.41 ft at 3:45PM Sep 24, 2017Observed: 3.41 ft at 4:00PM Sep 24, 2017Observed: 3.41 ft at 4:15PM Sep 24, 2017Observed: 3.41 ft at 4:30PM Sep 24, 2017Observed: 3.41 ft at 4:45PM Sep 24, 2017Observed: 3.41 ft at 5:00PM Sep 24, 2017Observed: 3.41 ft at 5:15PM Sep 24, 2017Observed: 3.41 ft at 5:30PM Sep 24, 2017Observed: 3.41 ft at 5:45PM Sep 24, 2017Observed: 3.41 ft at 6:00PM Sep 24, 2017Observed: 3.41 ft at 6:15PM Sep 24, 2017Observed: 3.41 ft at 6:30PM Sep 24, 2017Observed: 3.41 ft at 6:45PM Sep 24, 2017Observed: 3.41 ft at 7:00PM Sep 24, 2017Observed: 3.41 ft at 7:15PM Sep 24, 2017Observed: 3.41 ft at 7:30PM Sep 24, 2017Observed: 3.41 ft at 7:45PM Sep 24, 2017Observed: 3.41 ft at 8:00PM Sep 24, 2017Observed: 3.41 ft at 8:15PM Sep 24, 2017Observed: 3.41 ft at 8:30PM Sep 24, 2017Observed: 3.41 ft at 8:31PM Sep 24, 2017Observed: 3.41 ft at 8:45PM Sep 24, 2017Observed: 3.41 ft at 8:46PM Sep 24, 2017Observed: 3.41 ft at 9:00PM Sep 24, 2017Observed: 3.41 ft at 9:01PM Sep 24, 2017Observed: 3.41 ft at 9:15PM Sep 24, 2017Observed: 3.41 ft at 9:16PM Sep 24, 2017Observed: 3.41 ft at 9:30PM Sep 24, 2017Observed: 3.41 ft at 9:45PM Sep 24, 2017Observed: 3.41 ft at 10:00PM Sep 24, 2017Observed: 3.41 ft at 10:15PM Sep 24, 2017Observed: 3.41 ft at 10:30PM Sep 24, 2017Observed: 3.41 ft at 10:45PM Sep 24, 2017Observed: 3.41 ft at 11:00PM Sep 24, 2017Observed: 3.41 ft at 11:15PM Sep 24, 2017Observed: 3.41 ft at 11:30PM Sep 24, 2017Observed: 3.41 ft at 11:45PM Sep 24, 2017Observed: 3.41 ft at 12:00AM Sep 25, 2017Observed: 3.41 ft at 12:15AM Sep 25, 2017Observed: 3.41 ft at 12:30AM Sep 25, 2017Observed: 3.41 ft at 12:45AM Sep 25, 2017Observed: 3.41 ft at 1:00AM Sep 25, 2017Observed: 3.41 ft at 1:15AM Sep 25, 2017Observed: 3.41 ft at 1:30AM Sep 25, 2017Observed: 3.41 ft at 1:45AM Sep 25, 2017Observed: 3.41 ft at 2:00AM Sep 25, 2017Observed: 3.41 ft at 2:15AM Sep 25, 2017Observed: 3.4 ft at 2:30AM Sep 25, 2017Observed: 3.4 ft at 2:45AM Sep 25, 2017Observed: 3.4 ft at 3:00AM Sep 25, 2017Observed: 3.4 ft at 3:15AM Sep 25, 2017Observed: 3.4 ft at 3:30AM Sep 25, 2017Observed: 3.4 ft at 3:45AM Sep 25, 2017Observed: 3.4 ft at 4:00AM Sep 25, 2017Observed: 3.4 ft at 4:15AM Sep 25, 2017Observed: 3.4 ft at 4:30AM Sep 25, 2017Observed: 3.4 ft at 4:45AM Sep 25, 2017Observed: 3.4 ft at 5:00AM Sep 25, 2017Observed: 3.4 ft at 5:15AM Sep 25, 2017Highest Forecast: 3.4 ft 7:00AM Sep 25, 2017Highest Forecast: 3.4 ft 1:00PM Sep 25, 2017Highest Forecast: 3.4 ft 7:00PM Sep 25, 2017Highest Forecast: 3.4 ft 1:00AM Sep 26, 2017Highest Forecast: 3.4 ft 7:00AM Sep 26, 2017Highest Forecast: 3.4 ft 1:00PM Sep 26, 2017Highest Forecast: 3.4 ft 7:00PM Sep 26, 2017Highest Forecast: 3.4 ft 1:00AM Sep 27, 2017Highest Forecast: 3.4 ft 7:00AM Sep 27, 2017Highest Forecast: 3.4 ft 1:00PM Sep 27, 2017Highest Forecast: 3.4 ft 7:00PM Sep 27, 2017Highest Forecast: 3.4 ft 1:00AM Sep 28, 2017Highest Forecast: 3.4 ft 7:00AM Sep 28, 2017Highest Forecast: 3.4 ft 1:00PM Sep 28, 2017Highest Forecast: 3.4 ft 7:00PM Sep 28, 2017Highest Forecast: 3.4 ft 1:00AM Sep 29, 2017Highest Forecast: 3.4 ft 7:00AM Sep 29, 2017USGS--Water Resources of the United StatesANNM7(plotting HGIRG) Graph Created (6:24AM Sep 25, 2017)ObservedForecast (issued 8:24AM Sep 24)Latest observed value: 3.4 ft at 5:15 AM CDT 25-Sep-2017. Flood Stage is 8 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Black River near Annapolis are issued routinely year-round.

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Downstream Gauge Downstream Gauge - at Clearwater Lake Pool
Flood Categories (in feet)
Major Flood Stage: 25
Moderate Flood Stage: 15
Flood Stage: 8
Action Stage: 6
Low Stage (in feet): -9999

Historic Crests
(1) 27.38 ft on 11/14/1993
(2) 25.81 ft on 11/19/1985
(3) 23.23 ft on 04/30/2017 (P)
(4) 21.55 ft on 11/02/1972
(5) 21.54 ft on 10/30/2009
(6) 21.40 ft on 05/13/2002
(7) 20.10 ft on 06/08/1945
(8) 20.06 ft on 03/28/1977
(9) 20.03 ft on 03/19/2008
(10) 19.80 ft on 12/29/2015
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 11.86 ft on 05/05/2017 (P)
(2) 23.23 ft on 04/30/2017 (P)
(3) 9.48 ft on 04/27/2017 (P)
(4) 8.40 ft on 04/23/2017 (P)
(5) 19.80 ft on 12/29/2015
(6) 9.21 ft on 11/28/2015
(7) 14.59 ft on 11/18/2015
(8) 8.07 ft on 08/11/2015
(9) 12.78 ft on 07/11/2015
(10) 9.46 ft on 06/20/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.60 ft on 08/05/1982
(2) 0.64 ft on 08/22/1983
(3) 0.66 ft on 07/26/1980
Show More Low Water Records

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
27.38 This is the RECORD FLOOD LEVEL that was reached on November 14 1993.
24.5 The Highway K bridge downstream of the gage begins flooding.
21 Highway 21 at Circle Drive in Lesterville begins flooding.
20.5 One house on Cirle Drive in Lesterville will flood near this height.
17 When the Black River gets to this level, the Highway 21 bridge upstream in Lesterville on the East Fork of the Black River may start flooding about 6 to 8 hours earlier.
14 Flooding begins along County Road 146 Champion Springs Road... the road leading to the gage.
9 County Road 372 will begin flooding near this height.
8 Annapolis Road on the east bank of the Black River south of Lesterville begins flooding close to this height. This is the only road directly connecting Annapolis and Lesterville.
5 Near this height, Peola Road begins flooding along the west bank of the Black River south of Lesterville.
Photos
(1) Black River near Annapolis, MO gage house and well
(2) Looking upstream
(3) Looking west
(4) Looking downstream
About This Location Collapse

Latitude: 37.336111° N, Longitude: 90.788611° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 8 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 29 569.72 ft 577.72 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

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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
St. Louis Weather Forecast Office
12 Missouri Research Park Drive
St. Charles, MO 63304
(636) 441-8467
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Page last modified: 21-Dec-2016 10:37 PM
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