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Hydrograph River at a Glance Download
Chena River at Mile 40 Bridge Stage (ft)Flow (kcfs)Observed: 16.33 ft at 2:15AM May 15, 2019Observed: 16.34 ft at 2:30AM May 15, 2019Observed: 16.34 ft at 2:45AM May 15, 2019Observed: 16.36 ft at 3:00AM May 15, 2019Observed: 16.39 ft at 4:15AM May 15, 2019Observed: 16.39 ft at 4:30AM May 15, 2019Observed: 16.41 ft at 4:45AM May 15, 2019Observed: 16.41 ft at 5:00AM May 15, 2019Observed: 16.41 ft at 5:15AM May 15, 2019Observed: 16.42 ft at 5:30AM May 15, 2019Observed: 16.43 ft at 5:45AM May 15, 2019Observed: 16.44 ft at 6:00AM May 15, 2019Observed: 16.44 ft at 6:15AM May 15, 2019Observed: 16.45 ft at 6:30AM May 15, 2019Observed: 16.46 ft at 6:45AM May 15, 2019Observed: 16.46 ft at 7:00AM May 15, 2019Observed: 16.47 ft at 7:15AM May 15, 2019Observed: 16.48 ft at 7:30AM May 15, 2019Observed: 16.49 ft at 7:45AM May 15, 2019Observed: 16.48 ft at 8:00AM May 15, 2019Observed: 16.49 ft at 8:15AM May 15, 2019Observed: 16.5 ft at 8:30AM May 15, 2019Observed: 16.49 ft at 8:45AM May 15, 2019Observed: 16.5 ft at 9:00AM May 15, 2019Observed: 16.5 ft at 9:15AM May 15, 2019Observed: 16.5 ft at 9:30AM May 15, 2019Observed: 16.5 ft at 9:45AM May 15, 2019Observed: 16.51 ft at 10:00AM May 15, 2019Observed: 16.5 ft at 11:15AM May 15, 2019Observed: 16.5 ft at 11:30AM May 15, 2019Observed: 16.5 ft at 11:45AM May 15, 2019Observed: 16.49 ft at 12:00PM May 15, 2019Observed: 16.48 ft at 12:15PM May 15, 2019Observed: 16.49 ft at 12:30PM May 15, 2019Observed: 16.49 ft at 12:45PM May 15, 2019Observed: 16.49 ft at 1:00PM May 15, 2019Observed: 16.49 ft at 1:15PM May 15, 2019Observed: 16.47 ft at 1:30PM May 15, 2019Observed: 16.47 ft at 1:45PM May 15, 2019Observed: 16.47 ft at 2:00PM May 15, 2019Observed: 16.47 ft at 2:15PM May 15, 2019Observed: 16.46 ft at 2:30PM May 15, 2019Observed: 16.46 ft at 2:45PM May 15, 2019Observed: 16.46 ft at 3:00PM May 15, 2019Observed: 16.45 ft at 3:15PM May 15, 2019Observed: 16.45 ft at 3:30PM May 15, 2019Observed: 16.43 ft at 3:45PM May 15, 2019Observed: 16.44 ft at 4:00PM May 15, 2019Observed: 16.43 ft at 4:15PM May 15, 2019Observed: 16.43 ft at 4:30PM May 15, 2019Observed: 16.43 ft at 4:45PM May 15, 2019Observed: 16.43 ft at 5:00PM May 15, 2019Observed: 16.42 ft at 5:15PM May 15, 2019Observed: 16.42 ft at 5:30PM May 15, 2019Observed: 16.42 ft at 5:45PM May 15, 2019Observed: 16.42 ft at 6:00PM May 15, 2019Observed: 16.41 ft at 6:15PM May 15, 2019Observed: 16.41 ft at 6:30PM May 15, 2019Observed: 16.41 ft at 6:45PM May 15, 2019Observed: 16.41 ft at 7:00PM May 15, 2019Observed: 16.4 ft at 7:15PM May 15, 2019Observed: 16.4 ft at 7:30PM May 15, 2019Observed: 16.38 ft at 7:45PM May 15, 2019Observed: 16.4 ft at 8:00PM May 15, 2019Observed: 16.39 ft at 8:15PM May 15, 2019Observed: 16.39 ft at 8:30PM May 15, 2019Observed: 16.38 ft at 8:45PM May 15, 2019Observed: 16.39 ft at 9:00PM May 15, 2019Observed: 16.39 ft at 9:15PM May 15, 2019Observed: 16.38 ft at 9:30PM May 15, 2019Observed: 16.38 ft at 9:45PM May 15, 2019Observed: 16.38 ft at 10:00PM May 15, 2019Observed: 16.37 ft at 10:15PM May 15, 2019Observed: 16.38 ft at 10:30PM May 15, 2019Observed: 16.4 ft at 10:45PM May 15, 2019Observed: 16.39 ft at 11:00PM May 15, 2019Observed: 16.4 ft at 11:15PM May 15, 2019Observed: 16.41 ft at 11:30PM May 15, 2019Observed: 16.41 ft at 11:45PM May 15, 2019Observed: 16.42 ft at 12:00AM May 16, 2019Observed: 16.42 ft at 12:15AM May 16, 2019Observed: 16.45 ft at 12:30AM May 16, 2019Observed: 16.45 ft at 12:45AM May 16, 2019Observed: 16.45 ft at 1:00AM May 16, 2019Observed: 16.47 ft at 1:15AM May 16, 2019Observed: 16.47 ft at 1:30AM May 16, 2019Observed: 16.5 ft at 1:45AM May 16, 2019Observed: 16.51 ft at 2:00AM May 16, 2019Observed: 16.51 ft at 2:15AM May 16, 2019Observed: 16.53 ft at 2:30AM May 16, 2019Observed: 16.53 ft at 2:45AM May 16, 2019Observed: 16.54 ft at 3:00AM May 16, 2019Observed: 16.56 ft at 3:15AM May 16, 2019Observed: 16.57 ft at 3:30AM May 16, 2019Observed: 16.6 ft at 3:45AM May 16, 2019Observed: 16.61 ft at 4:00AM May 16, 2019Observed: 16.62 ft at 4:15AM May 16, 2019Observed: 16.64 ft at 4:30AM May 16, 2019Observed: 16.65 ft at 4:45AM May 16, 2019Observed: 16.66 ft at 5:00AM May 16, 2019Observed: 16.67 ft at 5:15AM May 16, 2019Observed: 16.68 ft at 5:30AM May 16, 2019Observed: 16.69 ft at 5:45AM May 16, 2019Observed: 16.7 ft at 6:00AM May 16, 2019Observed: 16.7 ft at 6:15AM May 16, 2019Observed: 16.72 ft at 6:30AM May 16, 2019Observed: 16.72 ft at 6:45AM May 16, 2019Observed: 16.73 ft at 7:00AM May 16, 2019Observed: 16.74 ft at 7:15AM May 16, 2019Observed: 16.74 ft at 7:30AM May 16, 2019Observed: 16.74 ft at 7:45AM May 16, 2019Observed: 16.75 ft at 8:00AM May 16, 2019Observed: 16.76 ft at 8:15AM May 16, 2019Observed: 16.75 ft at 8:30AM May 16, 2019Observed: 16.76 ft at 8:45AM May 16, 2019Highest Observation: 16.77 ft at 9:00AM May 16, 2019Observed: 16.76 ft at 9:15AM May 16, 2019Highest Observation: 16.77 ft at 9:30AM May 16, 2019Highest Observation: 16.77 ft at 9:45AM May 16, 2019Highest Observation: 16.77 ft at 10:00AM May 16, 2019Highest Observation: 16.77 ft at 10:15AM May 16, 2019Observed: 16.76 ft at 10:30AM May 16, 2019Observed: 16.76 ft at 10:45AM May 16, 2019Observed: 16.76 ft at 11:00AM May 16, 2019Observed: 16.76 ft at 11:15AM May 16, 2019Highest Observation: 16.77 ft at 11:30AM May 16, 2019Observed: 16.76 ft at 11:45AM May 16, 2019Highest Observation: 16.77 ft at 12:00PM May 16, 2019Highest Observation: 16.77 ft at 12:15PM May 16, 2019Observed: 16.75 ft at 12:30PM May 16, 2019Observed: 16.75 ft at 12:45PM May 16, 2019Observed: 16.75 ft at 1:00PM May 16, 2019Observed: 16.75 ft at 1:15PM May 16, 2019Observed: 16.75 ft at 1:30PM May 16, 2019Observed: 16.73 ft at 1:45PM May 16, 2019Observed: 16.74 ft at 2:00PM May 16, 2019Observed: 16.73 ft at 2:15PM May 16, 2019Observed: 16.73 ft at 2:30PM May 16, 2019Observed: 16.7 ft at 2:45PM May 16, 2019Observed: 16.72 ft at 3:00PM May 16, 2019Observed: 16.71 ft at 3:15PM May 16, 2019Observed: 16.7 ft at 3:30PM May 16, 2019Observed: 16.71 ft at 3:45PM May 16, 2019Observed: 16.69 ft at 4:00PM May 16, 2019Observed: 16.69 ft at 4:15PM May 16, 2019Observed: 16.68 ft at 4:30PM May 16, 2019Observed: 16.68 ft at 4:45PM May 16, 2019Observed: 16.67 ft at 5:00PM May 16, 2019Observed: 16.66 ft at 5:15PM May 16, 2019Observed: 16.65 ft at 5:30PM May 16, 2019Observed: 16.65 ft at 5:45PM May 16, 2019Observed: 16.65 ft at 6:00PM May 16, 2019Observed: 16.62 ft at 6:15PM May 16, 2019Observed: 16.62 ft at 6:30PM May 16, 2019Observed: 16.61 ft at 6:45PM May 16, 2019Observed: 16.61 ft at 7:00PM May 16, 2019Observed: 16.6 ft at 7:15PM May 16, 2019Observed: 16.59 ft at 7:30PM May 16, 2019Observed: 16.59 ft at 7:45PM May 16, 2019Observed: 16.59 ft at 8:00PM May 16, 2019Observed: 16.59 ft at 8:15PM May 16, 2019Observed: 16.58 ft at 8:30PM May 16, 2019Observed: 16.56 ft at 8:45PM May 16, 2019Observed: 16.56 ft at 9:00PM May 16, 2019Observed: 16.56 ft at 9:15PM May 16, 2019Observed: 16.55 ft at 9:30PM May 16, 2019Observed: 16.55 ft at 9:45PM May 16, 2019Observed: 16.54 ft at 10:00PM May 16, 2019Observed: 16.55 ft at 10:15PM May 16, 2019Observed: 16.54 ft at 10:30PM May 16, 2019Observed: 16.52 ft at 10:45PM May 16, 2019Observed: 16.53 ft at 11:00PM May 16, 2019Observed: 16.52 ft at 11:15PM May 16, 2019Observed: 16.52 ft at 11:30PM May 16, 2019Observed: 16.52 ft at 11:45PM May 16, 2019Observed: 16.52 ft at 12:00AM May 17, 2019Observed: 16.51 ft at 12:15AM May 17, 2019Observed: 16.52 ft at 12:30AM May 17, 2019Observed: 16.51 ft at 12:45AM May 17, 2019Observed: 16.51 ft at 1:00AM May 17, 2019Observed: 16.5 ft at 1:15AM May 17, 2019Observed: 16.51 ft at 1:30AM May 17, 2019Observed: 16.51 ft at 1:45AM May 17, 2019Observed: 16.51 ft at 2:00AM May 17, 2019Observed: 16.51 ft at 2:15AM May 17, 2019Observed: 16.51 ft at 2:30AM May 17, 2019Observed: 16.52 ft at 2:45AM May 17, 2019Observed: 16.51 ft at 3:00AM May 17, 2019Observed: 16.52 ft at 4:15AM May 17, 2019Observed: 16.52 ft at 4:30AM May 17, 2019Observed: 16.52 ft at 4:45AM May 17, 2019Observed: 16.53 ft at 5:00AM May 17, 2019Observed: 16.52 ft at 5:15AM May 17, 2019Observed: 16.52 ft at 5:30AM May 17, 2019Observed: 16.52 ft at 5:45AM May 17, 2019Observed: 16.53 ft at 6:00AM May 17, 2019Observed: 16.52 ft at 6:15AM May 17, 2019Observed: 16.53 ft at 6:30AM May 17, 2019Observed: 16.52 ft at 6:45AM May 17, 2019Observed: 16.52 ft at 7:00AM May 17, 2019Observed: 16.52 ft at 7:15AM May 17, 2019Observed: 16.52 ft at 7:30AM May 17, 2019Observed: 16.52 ft at 7:45AM May 17, 2019Observed: 16.52 ft at 8:00AM May 17, 2019Observed: 16.52 ft at 8:15AM May 17, 2019Observed: 16.52 ft at 8:30AM May 17, 2019Observed: 16.51 ft at 8:45AM May 17, 2019Observed: 16.52 ft at 9:00AM May 17, 2019Observed: 16.51 ft at 9:15AM May 17, 2019Observed: 16.51 ft at 9:30AM May 17, 2019Observed: 16.5 ft at 9:45AM May 17, 2019Observed: 16.49 ft at 10:00AM May 17, 2019Observed: 16.51 ft at 10:15AM May 17, 2019Observed: 16.5 ft at 10:30AM May 17, 2019Observed: 16.5 ft at 10:45AM May 17, 2019Observed: 16.48 ft at 11:00AM May 17, 2019Observed: 16.49 ft at 11:15AM May 17, 2019Observed: 16.48 ft at 11:30AM May 17, 2019Observed: 16.48 ft at 11:45AM May 17, 2019Observed: 16.5 ft at 12:00PM May 17, 2019Observed: 16.49 ft at 12:15PM May 17, 2019Observed: 16.48 ft at 12:30PM May 17, 2019Observed: 16.49 ft at 12:45PM May 17, 2019Observed: 16.48 ft at 1:00PM May 17, 2019Observed: 16.48 ft at 1:15PM May 17, 2019Observed: 16.47 ft at 1:30PM May 17, 2019Observed: 16.46 ft at 1:45PM May 17, 2019Observed: 16.45 ft at 2:00PM May 17, 2019Observed: 16.46 ft at 2:15PM May 17, 2019Observed: 16.46 ft at 2:30PM May 17, 2019Observed: 16.46 ft at 2:45PM May 17, 2019Observed: 16.46 ft at 3:00PM May 17, 2019Observed: 16.46 ft at 3:15PM May 17, 2019Observed: 16.45 ft at 3:30PM May 17, 2019Observed: 16.46 ft at 3:45PM May 17, 2019Observed: 16.45 ft at 4:00PM May 17, 2019Observed: 16.44 ft at 4:15PM May 17, 2019Observed: 16.44 ft at 4:30PM May 17, 2019Observed: 16.44 ft at 4:45PM May 17, 2019Observed: 16.43 ft at 5:00PM May 17, 2019Observed: 16.43 ft at 5:15PM May 17, 2019Observed: 16.42 ft at 5:30PM May 17, 2019Observed: 16.44 ft at 5:45PM May 17, 2019Observed: 16.41 ft at 6:00PM May 17, 2019Observed: 16.41 ft at 6:15PM May 17, 2019Observed: 16.41 ft at 6:30PM May 17, 2019Observed: 16.4 ft at 6:45PM May 17, 2019Observed: 16.41 ft at 7:00PM May 17, 2019Observed: 16.41 ft at 7:15PM May 17, 2019Observed: 16.4 ft at 7:30PM May 17, 2019Observed: 16.39 ft at 7:45PM May 17, 2019Observed: 16.39 ft at 8:00PM May 17, 2019Observed: 16.38 ft at 8:15PM May 17, 2019Observed: 16.39 ft at 8:30PM May 17, 2019Observed: 16.37 ft at 8:45PM May 17, 2019Observed: 16.37 ft at 9:00PM May 17, 2019Observed: 16.37 ft at 9:15PM May 17, 2019Observed: 16.36 ft at 9:30PM May 17, 2019Observed: 16.36 ft at 9:45PM May 17, 2019Observed: 16.36 ft at 10:00PM May 17, 2019Observed: 16.36 ft at 10:15PM May 17, 2019Observed: 16.35 ft at 10:30PM May 17, 2019Observed: 16.35 ft at 10:45PM May 17, 2019Observed: 16.35 ft at 11:00PM May 17, 2019Observed: 16.35 ft at 11:15PM May 17, 2019Observed: 16.35 ft at 11:30PM May 17, 2019Observed: 16.34 ft at 11:45PM May 17, 2019Observed: 16.35 ft at 12:00AM May 18, 2019Observed: 16.34 ft at 12:15AM May 18, 2019Observed: 16.35 ft at 12:30AM May 18, 2019Observed: 16.35 ft at 12:45AM May 18, 2019Observed: 16.36 ft at 1:00AM May 18, 2019Observed: 16.36 ft at 1:15AM May 18, 2019Observed: 16.35 ft at 1:30AM May 18, 2019Observed: 16.36 ft at 1:45AM May 18, 2019Observed: 16.36 ft at 2:00AM May 18, 2019Observed: 16.37 ft at 2:15AM May 18, 2019Observed: 16.36 ft at 2:30AM May 18, 2019Observed: 16.38 ft at 2:45AM May 18, 2019Observed: 16.38 ft at 3:00AM May 18, 2019Observed: 16.4 ft at 4:15AM May 18, 2019Observed: 16.4 ft at 4:30AM May 18, 2019Observed: 16.4 ft at 4:45AM May 18, 2019Observed: 16.41 ft at 5:00AM May 18, 2019Observed: 16.42 ft at 5:15AM May 18, 2019Observed: 16.43 ft at 5:30AM May 18, 2019Observed: 16.43 ft at 5:45AM May 18, 2019Observed: 16.43 ft at 6:00AM May 18, 2019Observed: 16.44 ft at 6:15AM May 18, 2019Observed: 16.44 ft at 6:30AM May 18, 2019Observed: 16.43 ft at 6:45AM May 18, 2019Observed: 16.45 ft at 7:00AM May 18, 2019Observed: 16.45 ft at 7:15AM May 18, 2019Observed: 16.46 ft at 7:30AM May 18, 2019Observed: 16.46 ft at 7:45AM May 18, 2019Observed: 16.46 ft at 8:00AM May 18, 2019Observed: 16.46 ft at 8:15AM May 18, 2019Observed: 16.48 ft at 8:30AM May 18, 2019Observed: 16.47 ft at 8:45AM May 18, 2019Observed: 16.47 ft at 9:00AM May 18, 2019Observed: 16.47 ft at 9:15AM May 18, 2019Observed: 16.46 ft at 9:30AM May 18, 2019Observed: 16.47 ft at 9:45AM May 18, 2019Observed: 16.48 ft at 10:00AM May 18, 2019Observed: 16.47 ft at 10:15AM May 18, 2019Observed: 16.47 ft at 10:30AM May 18, 2019Observed: 16.47 ft at 10:45AM May 18, 2019Observed: 16.47 ft at 11:00AM May 18, 2019Observed: 16.46 ft at 11:15AM May 18, 2019Observed: 16.46 ft at 11:30AM May 18, 2019Observed: 16.46 ft at 11:45AM May 18, 2019Observed: 16.46 ft at 12:00PM May 18, 2019Observed: 16.46 ft at 12:15PM May 18, 2019Observed: 16.47 ft at 12:30PM May 18, 2019Observed: 16.46 ft at 12:45PM May 18, 2019Observed: 16.46 ft at 1:00PM May 18, 2019Observed: 16.45 ft at 1:15PM May 18, 2019Observed: 16.45 ft at 1:30PM May 18, 2019Observed: 16.47 ft at 1:45PM May 18, 2019Observed: 16.47 ft at 2:00PM May 18, 2019Observed: 16.46 ft at 2:15PM May 18, 2019Observed: 16.46 ft at 2:30PM May 18, 2019Observed: 16.45 ft at 2:45PM May 18, 2019Observed: 16.45 ft at 3:00PM May 18, 2019Observed: 16.44 ft at 3:15PM May 18, 2019Observed: 16.45 ft at 3:30PM May 18, 2019Observed: 16.44 ft at 3:45PM May 18, 2019Observed: 16.46 ft at 4:00PM May 18, 2019Observed: 16.44 ft at 4:15PM May 18, 2019Observed: 16.44 ft at 4:30PM May 18, 2019Observed: 16.45 ft at 4:45PM May 18, 2019Observed: 16.43 ft at 5:00PM May 18, 2019Observed: 16.43 ft at 5:15PM May 18, 2019Observed: 16.43 ft at 5:30PM May 18, 2019Observed: 16.44 ft at 5:45PM May 18, 2019Observed: 16.42 ft at 6:00PM May 18, 2019Observed: 16.43 ft at 6:15PM May 18, 2019Observed: 16.42 ft at 6:30PM May 18, 2019Observed: 16.42 ft at 6:45PM May 18, 2019Observed: 16.41 ft at 7:00PM May 18, 2019Observed: 16.43 ft at 7:15PM May 18, 2019Observed: 16.4 ft at 7:30PM May 18, 2019Observed: 16.4 ft at 7:45PM May 18, 2019Observed: 16.4 ft at 8:00PM May 18, 2019Observed: 16.4 ft at 8:15PM May 18, 2019Observed: 16.39 ft at 8:30PM May 18, 2019Observed: 16.39 ft at 8:45PM May 18, 2019Observed: 16.39 ft at 9:00PM May 18, 2019Observed: 16.38 ft at 9:15PM May 18, 2019Observed: 16.39 ft at 9:30PM May 18, 2019Observed: 16.37 ft at 9:45PM May 18, 2019Observed: 16.37 ft at 10:00PM May 18, 2019Observed: 16.37 ft at 10:15PM May 18, 2019Observed: 16.37 ft at 10:30PM May 18, 2019Observed: 16.37 ft at 10:45PM May 18, 2019Observed: 16.36 ft at 11:00PM May 18, 2019Observed: 16.36 ft at 11:15PM May 18, 2019Observed: 16.37 ft at 11:30PM May 18, 2019Observed: 16.36 ft at 11:45PM May 18, 2019Observed: 16.35 ft at 12:00AM May 19, 2019Observed: 16.35 ft at 12:15AM May 19, 2019Observed: 16.35 ft at 12:30AM May 19, 2019Observed: 16.35 ft at 12:45AM May 19, 2019Observed: 16.35 ft at 1:00AM May 19, 2019Observed: 16.35 ft at 1:15AM May 19, 2019Observed: 16.34 ft at 1:30AM May 19, 2019Observed: 16.35 ft at 1:45AM May 19, 2019Observed: 16.34 ft at 2:00AM May 19, 2019Observed: 16.35 ft at 2:15AM May 19, 2019Observed: 16.34 ft at 2:30AM May 19, 2019Observed: 16.35 ft at 2:45AM May 19, 2019Observed: 16.35 ft at 3:00AM May 19, 2019Observed: 16.35 ft at 4:15AM May 19, 2019Observed: 16.35 ft at 4:30AM May 19, 2019Observed: 16.35 ft at 4:45AM May 19, 2019Observed: 16.36 ft at 5:00AM May 19, 2019Observed: 16.37 ft at 5:15AM May 19, 2019Observed: 16.36 ft at 5:30AM May 19, 2019Observed: 16.36 ft at 5:45AM May 19, 2019Observed: 16.36 ft at 6:00AM May 19, 2019Observed: 16.37 ft at 6:15AM May 19, 2019Observed: 16.38 ft at 6:30AM May 19, 2019Observed: 16.37 ft at 6:45AM May 19, 2019Observed: 16.38 ft at 7:00AM May 19, 2019Observed: 16.38 ft at 7:15AM May 19, 2019Observed: 16.38 ft at 7:30AM May 19, 2019Observed: 16.39 ft at 7:45AM May 19, 2019Observed: 16.38 ft at 8:00AM May 19, 2019Observed: 16.39 ft at 8:15AM May 19, 2019Observed: 16.39 ft at 8:30AM May 19, 2019Observed: 16.4 ft at 8:45AM May 19, 2019Observed: 16.4 ft at 9:00AM May 19, 2019Observed: 16.4 ft at 9:15AM May 19, 2019Observed: 16.4 ft at 9:30AM May 19, 2019Observed: 16.41 ft at 9:45AM May 19, 2019Observed: 16.42 ft at 10:00AM May 19, 2019Observed: 16.43 ft at 10:15AM May 19, 2019Observed: 16.43 ft at 10:30AM May 19, 2019Observed: 16.42 ft at 10:45AM May 19, 2019Observed: 16.42 ft at 11:00AM May 19, 2019Observed: 16.43 ft at 11:15AM May 19, 2019Observed: 16.42 ft at 11:30AM May 19, 2019Observed: 16.43 ft at 11:45AM May 19, 2019Observed: 16.43 ft at 12:00PM May 19, 2019Observed: 16.43 ft at 12:15PM May 19, 2019Observed: 16.43 ft at 12:30PM May 19, 2019Observed: 16.43 ft at 12:45PM May 19, 2019Observed: 16.42 ft at 1:00PM May 19, 2019Observed: 16.43 ft at 1:15PM May 19, 2019Observed: 16.44 ft at 1:30PM May 19, 2019Observed: 16.43 ft at 1:45PM May 19, 2019Observed: 16.44 ft at 2:00PM May 19, 2019Observed: 16.44 ft at 2:15PM May 19, 2019Observed: 16.44 ft at 2:30PM May 19, 2019Observed: 16.44 ft at 2:45PM May 19, 2019Observed: 16.44 ft at 3:00PM May 19, 2019Observed: 16.44 ft at 3:15PM May 19, 2019Observed: 16.44 ft at 3:30PM May 19, 2019Observed: 16.44 ft at 3:45PM May 19, 2019Observed: 16.45 ft at 4:00PM May 19, 2019Observed: 16.45 ft at 4:15PM May 19, 2019Observed: 16.44 ft at 4:30PM May 19, 2019Observed: 16.45 ft at 4:45PM May 19, 2019Observed: 16.45 ft at 5:00PM May 19, 2019Observed: 16.45 ft at 5:15PM May 19, 2019Observed: 16.45 ft at 5:30PM May 19, 2019Observed: 16.45 ft at 5:45PM May 19, 2019Observed: 16.45 ft at 6:00PM May 19, 2019Observed: 16.44 ft at 6:15PM May 19, 2019Observed: 16.45 ft at 6:30PM May 19, 2019Observed: 16.44 ft at 6:45PM May 19, 2019Observed: 16.45 ft at 7:00PM May 19, 2019Observed: 16.45 ft at 7:15PM May 19, 2019Observed: 16.45 ft at 7:30PM May 19, 2019Observed: 16.44 ft at 7:45PM May 19, 2019Observed: 16.44 ft at 8:00PM May 19, 2019Observed: 16.44 ft at 8:15PM May 19, 2019Observed: 16.44 ft at 8:30PM May 19, 2019Observed: 16.45 ft at 8:45PM May 19, 2019Observed: 16.44 ft at 9:00PM May 19, 2019Observed: 16.43 ft at 9:15PM May 19, 2019Observed: 16.42 ft at 9:30PM May 19, 2019Observed: 16.43 ft at 9:45PM May 19, 2019Observed: 16.42 ft at 10:00PM May 19, 2019Observed: 16.42 ft at 10:15PM May 19, 2019Observed: 16.42 ft at 10:30PM May 19, 2019Observed: 16.42 ft at 10:45PM May 19, 2019Observed: 16.42 ft at 11:00PM May 19, 2019Observed: 16.42 ft at 11:15PM May 19, 2019Observed: 16.42 ft at 11:30PM May 19, 2019Observed: 16.41 ft at 11:45PM May 19, 2019Observed: 16.41 ft at 12:00AM May 20, 2019Observed: 16.41 ft at 12:15AM May 20, 2019Observed: 16.41 ft at 12:30AM May 20, 2019Observed: 16.41 ft at 12:45AM May 20, 2019Observed: 16.4 ft at 1:00AM May 20, 2019Observed: 16.42 ft at 1:15AM May 20, 2019Observed: 16.41 ft at 1:30AM May 20, 2019Observed: 16.42 ft at 1:45AM May 20, 2019Observed: 16.41 ft at 2:00AM May 20, 2019Observed: 16.42 ft at 2:15AM May 20, 2019Observed: 16.41 ft at 2:30AM May 20, 2019Observed: 16.42 ft at 2:45AM May 20, 2019Observed: 16.42 ft at 3:00AM May 20, 2019Observed: 16.43 ft at 4:15AM May 20, 2019Observed: 16.43 ft at 4:30AM May 20, 2019Observed: 16.44 ft at 4:45AM May 20, 2019Observed: 16.42 ft at 5:00AM May 20, 2019Observed: 16.43 ft at 5:15AM May 20, 2019Observed: 16.44 ft at 5:30AM May 20, 2019Observed: 16.44 ft at 5:45AM May 20, 2019Observed: 16.43 ft at 6:00AM May 20, 2019Observed: 16.44 ft at 6:15AM May 20, 2019Observed: 16.44 ft at 6:30AM May 20, 2019Observed: 16.45 ft at 6:45AM May 20, 2019Observed: 16.44 ft at 7:00AM May 20, 2019Observed: 16.45 ft at 7:15AM May 20, 2019Observed: 16.45 ft at 7:30AM May 20, 2019Observed: 16.45 ft at 7:45AM May 20, 2019Observed: 16.45 ft at 8:00AM May 20, 2019Observed: 16.45 ft at 8:15AM May 20, 2019Observed: 16.45 ft at 8:30AM May 20, 2019Observed: 16.45 ft at 8:45AM May 20, 2019Observed: 16.46 ft at 9:00AM May 20, 2019Observed: 16.47 ft at 9:15AM May 20, 2019Observed: 16.47 ft at 9:30AM May 20, 2019Observed: 16.47 ft at 9:45AM May 20, 2019Observed: 16.46 ft at 10:00AM May 20, 2019Observed: 16.46 ft at 10:15AM May 20, 2019Observed: 16.46 ft at 10:30AM May 20, 2019Observed: 16.46 ft at 10:45AM May 20, 2019Observed: 16.45 ft at 11:00AM May 20, 2019Observed: 16.47 ft at 11:15AM May 20, 2019Observed: 16.45 ft at 11:30AM May 20, 2019Observed: 16.46 ft at 11:45AM May 20, 2019Observed: 16.46 ft at 12:00PM May 20, 2019Observed: 16.46 ft at 12:15PM May 20, 2019Observed: 16.45 ft at 12:30PM May 20, 2019Observed: 16.45 ft at 12:45PM May 20, 2019Observed: 16.45 ft at 1:00PM May 20, 2019Observed: 16.44 ft at 1:15PM May 20, 2019Observed: 16.45 ft at 1:30PM May 20, 2019Observed: 16.43 ft at 1:45PM May 20, 2019Observed: 16.44 ft at 2:00PM May 20, 2019Observed: 16.42 ft at 2:15PM May 20, 2019Observed: 16.43 ft at 2:30PM May 20, 2019Observed: 16.43 ft at 2:45PM May 20, 2019Observed: 16.43 ft at 3:00PM May 20, 2019Observed: 16.42 ft at 3:15PM May 20, 2019Observed: 16.41 ft at 3:30PM May 20, 2019Observed: 16.42 ft at 3:45PM May 20, 2019Observed: 16.42 ft at 4:00PM May 20, 2019Observed: 16.41 ft at 4:15PM May 20, 2019Observed: 16.41 ft at 4:30PM May 20, 2019Observed: 16.4 ft at 4:45PM May 20, 2019Observed: 16.41 ft at 5:00PM May 20, 2019Observed: 16.4 ft at 5:15PM May 20, 2019Observed: 16.39 ft at 5:30PM May 20, 2019Observed: 16.41 ft at 5:45PM May 20, 2019Observed: 16.39 ft at 6:00PM May 20, 2019Observed: 16.4 ft at 6:15PM May 20, 2019Observed: 16.38 ft at 6:30PM May 20, 2019Observed: 16.38 ft at 6:45PM May 20, 2019Observed: 16.39 ft at 7:00PM May 20, 2019Observed: 16.38 ft at 7:15PM May 20, 2019Observed: 16.37 ft at 7:30PM May 20, 2019Observed: 16.36 ft at 7:45PM May 20, 2019Observed: 16.37 ft at 8:00PM May 20, 2019Observed: 16.36 ft at 8:15PM May 20, 2019Observed: 16.36 ft at 8:30PM May 20, 2019Observed: 16.37 ft at 8:45PM May 20, 2019Observed: 16.35 ft at 9:00PM May 20, 2019Observed: 16.35 ft at 9:15PM May 20, 2019Observed: 16.34 ft at 9:30PM May 20, 2019Observed: 16.34 ft at 9:45PM May 20, 2019Observed: 16.34 ft at 10:00PM May 20, 2019Observed: 16.34 ft at 10:15PM May 20, 2019Observed: 16.35 ft at 10:30PM May 20, 2019Observed: 16.34 ft at 10:45PM May 20, 2019Observed: 16.33 ft at 11:00PM May 20, 2019Observed: 16.33 ft at 11:15PM May 20, 2019Observed: 16.33 ft at 11:30PM May 20, 2019Observed: 16.33 ft at 11:45PM May 20, 2019Observed: 16.32 ft at 12:00AM May 21, 2019Observed: 16.32 ft at 12:15AM May 21, 2019Observed: 16.31 ft at 12:30AM May 21, 2019Observed: 16.32 ft at 12:45AM May 21, 2019Observed: 16.33 ft at 1:00AM May 21, 2019Observed: 16.32 ft at 1:15AM May 21, 2019Observed: 16.32 ft at 1:30AM May 21, 2019Observed: 16.31 ft at 1:45AM May 21, 2019Observed: 16.33 ft at 2:00AM May 21, 2019Observed: 16.32 ft at 2:15AM May 21, 2019Observed: 16.31 ft at 2:30AM May 21, 2019Observed: 16.32 ft at 2:45AM May 21, 2019Observed: 16.32 ft at 3:00AM May 21, 2019Observed: 16.33 ft at 4:15AM May 21, 2019Observed: 16.32 ft at 4:30AM May 21, 2019Observed: 16.32 ft at 4:45AM May 21, 2019Observed: 16.33 ft at 5:00AM May 21, 2019Observed: 16.33 ft at 5:15AM May 21, 2019Observed: 16.34 ft at 5:30AM May 21, 2019Observed: 16.33 ft at 5:45AM May 21, 2019Observed: 16.33 ft at 6:00AM May 21, 2019Observed: 16.33 ft at 6:15AM May 21, 2019Observed: 16.34 ft at 6:30AM May 21, 2019Observed: 16.34 ft at 6:45AM May 21, 2019Observed: 16.33 ft at 7:00AM May 21, 2019Observed: 16.34 ft at 7:15AM May 21, 2019Observed: 16.35 ft at 7:30AM May 21, 2019Observed: 16.33 ft at 7:45AM May 21, 2019Observed: 16.35 ft at 8:00AM May 21, 2019Observed: 16.34 ft at 8:15AM May 21, 2019Observed: 16.34 ft at 8:30AM May 21, 2019Observed: 16.34 ft at 8:45AM May 21, 2019Observed: 16.34 ft at 9:00AM May 21, 2019Observed: 16.34 ft at 9:15AM May 21, 2019Observed: 16.34 ft at 9:30AM May 21, 2019Observed: 16.33 ft at 9:45AM May 21, 2019Observed: 16.34 ft at 10:00AM May 21, 2019Observed: 16.33 ft at 10:15AM May 21, 2019Observed: 16.33 ft at 10:30AM May 21, 2019Observed: 16.33 ft at 10:45AM May 21, 2019Observed: 16.34 ft at 11:00AM May 21, 2019Observed: 16.32 ft at 11:15AM May 21, 2019Observed: 16.34 ft at 11:30AM May 21, 2019Observed: 16.33 ft at 11:45AM May 21, 2019Observed: 16.33 ft at 12:00PM May 21, 2019Observed: 16.34 ft at 12:15PM May 21, 2019Observed: 16.32 ft at 12:30PM May 21, 2019Observed: 16.33 ft at 12:45PM May 21, 2019Observed: 16.32 ft at 1:00PM May 21, 2019Observed: 16.33 ft at 1:15PM May 21, 2019Observed: 16.31 ft at 1:30PM May 21, 2019Observed: 16.3 ft at 1:45PM May 21, 2019Observed: 16.31 ft at 2:00PM May 21, 2019Observed: 16.31 ft at 2:15PM May 21, 2019Observed: 16.32 ft at 2:30PM May 21, 2019Observed: 16.31 ft at 2:45PM May 21, 2019Observed: 16.31 ft at 3:00PM May 21, 2019Observed: 16.31 ft at 3:15PM May 21, 2019Observed: 16.31 ft at 3:30PM May 21, 2019Observed: 16.3 ft at 3:45PM May 21, 2019Observed: 16.3 ft at 4:00PM May 21, 2019Observed: 16.3 ft at 4:15PM May 21, 2019Observed: 16.3 ft at 4:30PM May 21, 2019Observed: 16.28 ft at 4:45PM May 21, 2019Observed: 16.3 ft at 5:00PM May 21, 2019Observed: 16.3 ft at 5:15PM May 21, 2019Observed: 16.27 ft at 5:30PM May 21, 2019Observed: 16.27 ft at 5:45PM May 21, 2019Observed: 16.27 ft at 6:00PM May 21, 2019Observed: 16.28 ft at 6:15PM May 21, 2019Observed: 16.26 ft at 6:30PM May 21, 2019Observed: 16.26 ft at 6:45PM May 21, 2019Observed: 16.26 ft at 7:00PM May 21, 2019Observed: 16.26 ft at 7:15PM May 21, 2019Observed: 16.26 ft at 7:30PM May 21, 2019Observed: 16.27 ft at 7:45PM May 21, 2019Observed: 16.25 ft at 8:00PM May 21, 2019Observed: 16.25 ft at 8:15PM May 21, 2019Observed: 16.24 ft at 8:30PM May 21, 2019Observed: 16.25 ft at 8:45PM May 21, 2019Observed: 16.25 ft at 9:00PM May 21, 2019Observed: 16.24 ft at 9:15PM May 21, 2019Observed: 16.23 ft at 9:30PM May 21, 2019Observed: 16.23 ft at 9:45PM May 21, 2019Observed: 16.23 ft at 10:00PM May 21, 2019Observed: 16.23 ft at 10:15PM May 21, 2019Observed: 16.21 ft at 10:30PM May 21, 2019Observed: 16.22 ft at 10:45PM May 21, 2019Observed: 16.21 ft at 11:00PM May 21, 2019Observed: 16.2 ft at 11:15PM May 21, 2019Observed: 16.21 ft at 11:30PM May 21, 2019Observed: 16.21 ft at 11:45PM May 21, 2019Observed: 16.2 ft at 12:00AM May 22, 2019Observed: 16.2 ft at 12:15AM May 22, 2019Observed: 16.2 ft at 12:30AM May 22, 2019Observed: 16.2 ft at 12:45AM May 22, 2019Observed: 16.2 ft at 1:00AM May 22, 2019Highest Forecast: 16.26 ft 4:00AM May 22, 2019Forecast: 16.24 ft 10:00AM May 22, 2019Forecast: 16.23 ft 4:00PM May 22, 2019Forecast: 16.21 ft 10:00PM May 22, 2019Forecast: 16.21 ft 4:00AM May 23, 2019Forecast: 16.19 ft 10:00AM May 23, 2019Forecast: 16.17 ft 4:00PM May 23, 2019Forecast: 16.16 ft 10:00PM May 23, 2019Forecast: 16.18 ft 4:00AM May 24, 2019Forecast: 16.19 ft 10:00AM May 24, 2019Forecast: 16.19 ft 4:00PM May 24, 2019Forecast: 16.17 ft 10:00PM May 24, 2019USGS--Water Resources of the United StatesUCHA2(plotting HGIRZ) Graph Created (2:02AM May 22, 2019)ObservedForecast (issued 1:00PM May 21)Latest observed value: 16.2 ft at 1:00 AM AKDT 22-May-2019. Flood Stage is 19.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (AKDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Forecasts for the Chena River at Mile 40 Bridge are issued routinely during the warm season, and as needed at other times of the year.
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Downstream Gauge Downstream Gauge - near Hunts Creek
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 25
Flood Stage: 19.5
Action Stage: 18.5
Low Stage (in feet): -9999

Historic Crests
(1) 26.60 ft on 08/13/1967
(2) 23.65 ft on 06/26/1994
(3) 23.56 ft on 07/28/2003
(4) 22.84 ft on 06/27/1995
(5) 22.04 ft on 06/03/1992
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 20.42 ft on 05/26/2012
(2) 19.34 ft on 07/05/2011
(3) 17.80 ft on 06/14/2010
(4) 21.17 ft on 05/03/2009
(5) 20.31 ft on 07/31/2008
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:8
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 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
19.91 Impacts are along Chena Hot Springs Road (CHSR). All impacts from stages of 18.79 and 18.40 are more severe, plus: Water flowing over road at mi 36.9 (6-10" deep), Granite Tors, Stiles Creek and low lying areas are flooded. (6/6/13)
18.79 Impacts are along Chena Hot Springs Road (CHSR). All impacts from a stage of 18.40 are more severe, plus: River access at 28 mi closed, water flowing over road at 36.9 mi (6" deep, 40-50 ft wide), west end of Granite Tors Parking Lot begins to flood, Stiles Creek trailhead and campground become unusable. (5/26/13)
18.39 Impacts along Chena Hot Springs Road (CHSR): Rosehip Campground closed (27 mi.), river access at mi 28 closed, Compeau trailhead flooded but usable (29.9 mi.), Water beginning to pond on upstream side of CHSR at mi 36.9, and Stiles Creek shooting range flooded. (5/25/13)
Photos
(1) Gage
(2) CHSR at mile 36.9. River stage of 19.50ft.
(3) Compeau trailhead at a stage of 19.50 ft.
(4) Chena R at UCHA2 (Granite Tors parking lot). Stage of 19.50 ft.
About This Location Collapse

Latitude: 64.901972° N, Longitude: 146.361333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 19.5 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 725.91 Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 NULL NULL 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:
Additional Information Collapse
Long-term Hydrograph
Water Temperature Chart
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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
Fairbanks Weather Forecast Office
UAF-IARC Bldg. P.O. Box 757345
Fairbanks, AK 99775-7345
(907) 458-3700
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