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Hydrograph River at a Glance Download
Kaskaskia River below Carlyle Dam Tailwater Tailwater (ft)Flow (kcfs)Observed: 418.11 ft at 7:00PM May 08, 2024Observed: 418.12 ft at 7:15PM May 08, 2024Observed: 418.15 ft at 7:30PM May 08, 2024Observed: 418.16 ft at 7:45PM May 08, 2024Observed: 418.18 ft at 8:00PM May 08, 2024Observed: 418.19 ft at 8:15PM May 08, 2024Observed: 418.2 ft at 8:30PM May 08, 2024Observed: 418.21 ft at 8:45PM May 08, 2024Observed: 418.23 ft at 9:00PM May 08, 2024Observed: 418.24 ft at 9:15PM May 08, 2024Observed: 418.25 ft at 9:30PM May 08, 2024Observed: 418.26 ft at 9:45PM May 08, 2024Observed: 418.27 ft at 10:00PM May 08, 2024Observed: 418.28 ft at 10:15PM May 08, 2024Observed: 418.3 ft at 10:30PM May 08, 2024Observed: 418.31 ft at 10:45PM May 08, 2024Observed: 418.31 ft at 11:00PM May 08, 2024Observed: 418.32 ft at 11:15PM May 08, 2024Observed: 418.32 ft at 11:30PM May 08, 2024Observed: 418.32 ft at 11:45PM May 08, 2024Observed: 418.33 ft at 12:00AM May 09, 2024Observed: 418.33 ft at 12:15AM May 09, 2024Observed: 418.33 ft at 12:30AM May 09, 2024Observed: 418.34 ft at 12:45AM May 09, 2024Observed: 418.34 ft at 1:00AM May 09, 2024Observed: 418.34 ft at 1:15AM May 09, 2024Observed: 418.34 ft at 1:30AM May 09, 2024Observed: 418.33 ft at 1:45AM May 09, 2024Observed: 418.33 ft at 2:00AM May 09, 2024Observed: 418.33 ft at 2:15AM May 09, 2024Observed: 418.33 ft at 2:30AM May 09, 2024Observed: 418.33 ft at 2:45AM May 09, 2024Observed: 418.33 ft at 3:00AM May 09, 2024Observed: 418.32 ft at 3:15AM May 09, 2024Observed: 418.32 ft at 3:30AM May 09, 2024Observed: 418.32 ft at 3:45AM May 09, 2024Observed: 418.32 ft at 4:00AM May 09, 2024Observed: 418.31 ft at 4:15AM May 09, 2024Observed: 418.31 ft at 4:30AM May 09, 2024Observed: 418.31 ft at 4:45AM May 09, 2024Observed: 418.31 ft at 5:00AM May 09, 2024Observed: 418.3 ft at 5:15AM May 09, 2024Observed: 418.3 ft at 5:30AM May 09, 2024Observed: 418.3 ft at 5:45AM May 09, 2024Observed: 418.29 ft at 6:00AM May 09, 2024Observed: 418.29 ft at 6:15AM May 09, 2024Observed: 418.29 ft at 6:30AM May 09, 2024Observed: 418.29 ft at 6:45AM May 09, 2024Observed: 418.28 ft at 7:00AM May 09, 2024Observed: 418.28 ft at 7:15AM May 09, 2024Observed: 418.28 ft at 7:30AM May 09, 2024Observed: 418.27 ft at 7:45AM May 09, 2024Observed: 418.27 ft at 8:00AM May 09, 2024Observed: 418.26 ft at 8:15AM May 09, 2024Observed: 418.26 ft at 8:30AM May 09, 2024Observed: 418.26 ft at 8:45AM May 09, 2024Observed: 418.25 ft at 9:00AM May 09, 2024Observed: 418.25 ft at 9:15AM May 09, 2024Observed: 418.24 ft at 9:30AM May 09, 2024Observed: 418.25 ft at 9:45AM May 09, 2024Observed: 418.25 ft at 10:00AM May 09, 2024Observed: 418.26 ft at 10:15AM May 09, 2024Observed: 418.35 ft at 10:30AM May 09, 2024Observed: 418.43 ft at 10:45AM May 09, 2024Observed: 418.49 ft at 11:00AM May 09, 2024Observed: 418.53 ft at 11:15AM May 09, 2024Observed: 418.57 ft at 11:30AM May 09, 2024Observed: 418.6 ft at 11:45AM May 09, 2024Observed: 418.62 ft at 12:00PM May 09, 2024Observed: 418.65 ft at 12:15PM May 09, 2024Observed: 418.67 ft at 12:30PM May 09, 2024Observed: 418.68 ft at 12:45PM May 09, 2024Observed: 418.7 ft at 1:00PM May 09, 2024Observed: 418.71 ft at 1:15PM May 09, 2024Observed: 418.72 ft at 1:30PM May 09, 2024Observed: 418.73 ft at 1:45PM May 09, 2024Observed: 418.75 ft at 2:00PM May 09, 2024Observed: 418.75 ft at 2:15PM May 09, 2024Observed: 418.76 ft at 2:30PM May 09, 2024Observed: 418.78 ft at 2:45PM May 09, 2024Observed: 418.79 ft at 3:00PM May 09, 2024Observed: 418.79 ft at 3:15PM May 09, 2024Observed: 418.8 ft at 3:30PM May 09, 2024Observed: 418.81 ft at 3:45PM May 09, 2024Observed: 418.82 ft at 4:00PM May 09, 2024Observed: 418.82 ft at 4:15PM May 09, 2024Observed: 418.83 ft at 4:30PM May 09, 2024Observed: 418.83 ft at 4:45PM May 09, 2024Observed: 418.84 ft at 5:00PM May 09, 2024Observed: 418.85 ft at 5:15PM May 09, 2024Observed: 418.85 ft at 5:30PM May 09, 2024Observed: 418.86 ft at 5:45PM May 09, 2024Observed: 418.87 ft at 6:00PM May 09, 2024Observed: 418.87 ft at 6:15PM May 09, 2024Observed: 418.87 ft at 6:30PM May 09, 2024Observed: 418.88 ft at 6:45PM May 09, 2024Observed: 418.88 ft at 7:00PM May 09, 2024Observed: 418.89 ft at 7:15PM May 09, 2024Observed: 418.89 ft at 7:30PM May 09, 2024Observed: 418.9 ft at 7:45PM May 09, 2024Observed: 418.9 ft at 8:00PM May 09, 2024Observed: 418.9 ft at 8:15PM May 09, 2024Observed: 418.91 ft at 8:30PM May 09, 2024Observed: 418.91 ft at 8:45PM May 09, 2024Observed: 418.91 ft at 9:00PM May 09, 2024Observed: 418.92 ft at 9:15PM May 09, 2024Observed: 418.92 ft at 9:30PM May 09, 2024Observed: 418.93 ft at 9:45PM May 09, 2024Observed: 418.93 ft at 10:00PM May 09, 2024Observed: 418.93 ft at 10:15PM May 09, 2024Observed: 418.94 ft at 10:30PM May 09, 2024Observed: 418.94 ft at 10:45PM May 09, 2024Observed: 418.94 ft at 11:00PM May 09, 2024Observed: 418.95 ft at 11:15PM May 09, 2024Observed: 418.95 ft at 11:30PM May 09, 2024Observed: 418.95 ft at 11:45PM May 09, 2024Observed: 418.96 ft at 12:00AM May 10, 2024Observed: 418.96 ft at 12:15AM May 10, 2024Observed: 418.96 ft at 12:30AM May 10, 2024Observed: 418.97 ft at 12:45AM May 10, 2024Observed: 418.97 ft at 1:00AM May 10, 2024Observed: 418.98 ft at 1:15AM May 10, 2024Observed: 418.97 ft at 1:30AM May 10, 2024Observed: 418.98 ft at 1:45AM May 10, 2024Observed: 418.98 ft at 2:00AM May 10, 2024Observed: 418.98 ft at 2:15AM May 10, 2024Observed: 418.99 ft at 2:30AM May 10, 2024Observed: 418.99 ft at 2:45AM May 10, 2024Observed: 418.99 ft at 3:00AM May 10, 2024Observed: 418.99 ft at 3:15AM May 10, 2024Observed: 418.99 ft at 3:30AM May 10, 2024Observed: 419 ft at 3:45AM May 10, 2024Observed: 419 ft at 4:00AM May 10, 2024Observed: 419 ft at 4:15AM May 10, 2024Observed: 419.01 ft at 4:30AM May 10, 2024Observed: 419 ft at 4:45AM May 10, 2024Observed: 419.01 ft at 5:00AM May 10, 2024Observed: 419.01 ft at 5:15AM May 10, 2024Observed: 419.01 ft at 5:30AM May 10, 2024Observed: 419.01 ft at 5:45AM May 10, 2024Observed: 419.01 ft at 6:00AM May 10, 2024Observed: 419.01 ft at 6:15AM May 10, 2024Observed: 419.02 ft at 6:30AM May 10, 2024Observed: 419.02 ft at 6:45AM May 10, 2024Observed: 419.02 ft at 7:00AM May 10, 2024Observed: 419.02 ft at 7:15AM May 10, 2024Observed: 419.02 ft at 7:30AM May 10, 2024Observed: 419.02 ft at 7:45AM May 10, 2024Observed: 419.02 ft at 8:00AM May 10, 2024Observed: 419.02 ft at 8:15AM May 10, 2024Observed: 419.02 ft at 8:30AM May 10, 2024Observed: 419.02 ft at 8:45AM May 10, 2024Observed: 419.02 ft at 9:00AM May 10, 2024Observed: 419.02 ft at 9:15AM May 10, 2024Observed: 419.02 ft at 9:30AM May 10, 2024Observed: 419.02 ft at 9:45AM May 10, 2024Observed: 419.02 ft at 10:00AM May 10, 2024Observed: 419.02 ft at 10:15AM May 10, 2024Observed: 419.02 ft at 10:30AM May 10, 2024Highest Observation: 419.03 ft at 10:45AM May 10, 2024Observed: 419.02 ft at 11:00AM May 10, 2024Observed: 419.02 ft at 11:15AM May 10, 2024Observed: 419.02 ft at 11:30AM May 10, 2024Observed: 419.02 ft at 11:45AM May 10, 2024Observed: 419.02 ft at 12:00PM May 10, 2024Observed: 419.02 ft at 12:15PM May 10, 2024Observed: 419.02 ft at 12:30PM May 10, 2024Observed: 419.02 ft at 12:45PM May 10, 2024Observed: 419.02 ft at 1:00PM May 10, 2024Observed: 419.02 ft at 1:15PM May 10, 2024Observed: 419.02 ft at 1:30PM May 10, 2024Observed: 419.02 ft at 1:45PM May 10, 2024Observed: 419.02 ft at 2:00PM May 10, 2024Observed: 419.02 ft at 2:15PM May 10, 2024Observed: 419.02 ft at 2:30PM May 10, 2024Observed: 419.02 ft at 2:45PM May 10, 2024Observed: 419.02 ft at 3:00PM May 10, 2024Observed: 419.02 ft at 3:15PM May 10, 2024Observed: 419.02 ft at 3:30PM May 10, 2024Observed: 419.02 ft at 3:45PM May 10, 2024Observed: 419.01 ft at 4:00PM May 10, 2024Observed: 419.01 ft at 4:15PM May 10, 2024Observed: 419.01 ft at 4:30PM May 10, 2024Observed: 419.01 ft at 4:45PM May 10, 2024Observed: 419.01 ft at 5:00PM May 10, 2024Observed: 419.01 ft at 5:15PM May 10, 2024Observed: 419.01 ft at 5:30PM May 10, 2024Observed: 419.01 ft at 5:45PM May 10, 2024Observed: 419.01 ft at 6:00PM May 10, 2024Observed: 419.01 ft at 6:15PM May 10, 2024Observed: 419.01 ft at 6:30PM May 10, 2024Observed: 419.01 ft at 6:45PM May 10, 2024Observed: 419 ft at 7:00PM May 10, 2024Observed: 419 ft at 7:15PM May 10, 2024Observed: 419 ft at 7:30PM May 10, 2024Observed: 419 ft at 7:45PM May 10, 2024Observed: 419 ft at 8:00PM May 10, 2024Observed: 419 ft at 8:15PM May 10, 2024Observed: 419 ft at 8:30PM May 10, 2024Observed: 419 ft at 8:45PM May 10, 2024Observed: 419 ft at 9:00PM May 10, 2024Observed: 418.99 ft at 9:15PM May 10, 2024Observed: 419 ft at 9:30PM May 10, 2024Observed: 419 ft at 9:45PM May 10, 2024Observed: 419 ft at 10:00PM May 10, 2024Observed: 419 ft at 10:15PM May 10, 2024Observed: 419 ft at 10:30PM May 10, 2024Observed: 418.99 ft at 10:45PM May 10, 2024Observed: 418.99 ft at 11:00PM May 10, 2024Observed: 418.99 ft at 11:15PM May 10, 2024Observed: 418.99 ft at 11:30PM May 10, 2024Observed: 418.99 ft at 11:45PM May 10, 2024Observed: 418.99 ft at 12:00AM May 11, 2024Observed: 418.99 ft at 12:15AM May 11, 2024Observed: 418.99 ft at 12:30AM May 11, 2024Observed: 418.99 ft at 12:45AM May 11, 2024Observed: 418.99 ft at 1:00AM May 11, 2024Observed: 418.99 ft at 1:15AM May 11, 2024Observed: 418.99 ft at 1:30AM May 11, 2024Observed: 418.99 ft at 1:45AM May 11, 2024Observed: 418.99 ft at 2:00AM May 11, 2024Observed: 418.99 ft at 2:15AM May 11, 2024Observed: 418.99 ft at 2:30AM May 11, 2024Observed: 418.99 ft at 2:45AM May 11, 2024Observed: 418.99 ft at 3:00AM May 11, 2024Observed: 418.99 ft at 3:15AM May 11, 2024Observed: 418.98 ft at 3:30AM May 11, 2024Observed: 418.98 ft at 3:45AM May 11, 2024Observed: 418.98 ft at 4:00AM May 11, 2024Observed: 418.98 ft at 4:15AM May 11, 2024Observed: 418.98 ft at 4:30AM May 11, 2024Observed: 418.98 ft at 4:45AM May 11, 2024Observed: 418.98 ft at 5:00AM May 11, 2024Observed: 418.98 ft at 5:15AM May 11, 2024Observed: 418.98 ft at 5:30AM May 11, 2024Observed: 418.98 ft at 5:45AM May 11, 2024Observed: 418.98 ft at 6:00AM May 11, 2024Observed: 418.98 ft at 6:15AM May 11, 2024Observed: 418.98 ft at 6:30AM May 11, 2024Observed: 418.98 ft at 6:45AM May 11, 2024Observed: 418.97 ft at 7:00AM May 11, 2024Observed: 418.97 ft at 7:15AM May 11, 2024Observed: 418.97 ft at 7:30AM May 11, 2024Observed: 418.97 ft at 7:45AM May 11, 2024Observed: 418.97 ft at 8:00AM May 11, 2024Observed: 418.96 ft at 8:15AM May 11, 2024Observed: 418.96 ft at 8:30AM May 11, 2024Observed: 418.96 ft at 8:45AM May 11, 2024Observed: 418.96 ft at 9:00AM May 11, 2024Observed: 418.96 ft at 9:15AM May 11, 2024Observed: 418.96 ft at 9:30AM May 11, 2024Observed: 418.96 ft at 9:45AM May 11, 2024Observed: 418.96 ft at 10:00AM May 11, 2024Observed: 418.96 ft at 10:15AM May 11, 2024Observed: 418.96 ft at 10:30AM May 11, 2024Observed: 418.95 ft at 10:45AM May 11, 2024Observed: 418.95 ft at 11:00AM May 11, 2024Observed: 418.95 ft at 11:15AM May 11, 2024Observed: 418.95 ft at 11:30AM May 11, 2024Observed: 418.95 ft at 11:45AM May 11, 2024Observed: 418.95 ft at 12:00PM May 11, 2024Observed: 418.95 ft at 12:15PM May 11, 2024Observed: 418.95 ft at 12:30PM May 11, 2024Observed: 418.95 ft at 12:45PM May 11, 2024Observed: 418.95 ft at 1:00PM May 11, 2024Observed: 418.95 ft at 1:15PM May 11, 2024Observed: 418.95 ft at 1:30PM May 11, 2024Observed: 418.95 ft at 1:45PM May 11, 2024Observed: 418.95 ft at 2:00PM May 11, 2024Observed: 418.95 ft at 2:15PM May 11, 2024Observed: 418.94 ft at 2:30PM May 11, 2024Observed: 418.94 ft at 2:45PM May 11, 2024Observed: 418.94 ft at 3:00PM May 11, 2024Observed: 418.94 ft at 3:15PM May 11, 2024Observed: 418.94 ft at 3:30PM May 11, 2024Observed: 418.94 ft at 3:45PM May 11, 2024Observed: 418.94 ft at 4:00PM May 11, 2024Observed: 418.94 ft at 4:15PM May 11, 2024Observed: 418.93 ft at 4:30PM May 11, 2024Observed: 418.93 ft at 4:45PM May 11, 2024Observed: 418.93 ft at 5:00PM May 11, 2024Observed: 418.93 ft at 5:15PM May 11, 2024Observed: 418.93 ft at 5:30PM May 11, 2024Observed: 418.93 ft at 5:45PM May 11, 2024Observed: 418.93 ft at 6:00PM May 11, 2024Observed: 418.93 ft at 6:15PM May 11, 2024Observed: 418.93 ft at 6:30PM May 11, 2024Observed: 418.93 ft at 6:45PM May 11, 2024Observed: 418.93 ft at 7:00PM May 11, 2024Observed: 418.93 ft at 7:15PM May 11, 2024Observed: 418.93 ft at 7:30PM May 11, 2024Observed: 418.93 ft at 7:45PM May 11, 2024Observed: 418.93 ft at 8:00PM May 11, 2024Observed: 418.93 ft at 8:15PM May 11, 2024Observed: 418.93 ft at 8:30PM May 11, 2024Observed: 418.93 ft at 8:45PM May 11, 2024Observed: 418.93 ft at 9:00PM May 11, 2024Observed: 418.93 ft at 9:15PM May 11, 2024Observed: 418.92 ft at 9:30PM May 11, 2024Observed: 418.93 ft at 9:45PM May 11, 2024Observed: 418.93 ft at 10:00PM May 11, 2024Observed: 418.93 ft at 10:15PM May 11, 2024Observed: 418.93 ft at 10:30PM May 11, 2024Observed: 418.93 ft at 10:45PM May 11, 2024Observed: 418.93 ft at 11:00PM May 11, 2024Observed: 418.93 ft at 11:15PM May 11, 2024Observed: 418.93 ft at 11:30PM May 11, 2024Observed: 418.93 ft at 11:45PM May 11, 2024Observed: 418.93 ft at 12:00AM May 12, 2024Observed: 418.93 ft at 12:15AM May 12, 2024Observed: 418.93 ft at 12:30AM May 12, 2024Observed: 418.93 ft at 12:45AM May 12, 2024Observed: 418.93 ft at 1:00AM May 12, 2024Observed: 418.93 ft at 1:15AM May 12, 2024Observed: 418.93 ft at 1:30AM May 12, 2024Observed: 418.93 ft at 1:45AM May 12, 2024Observed: 418.93 ft at 2:00AM May 12, 2024Observed: 418.93 ft at 2:15AM May 12, 2024Observed: 418.93 ft at 2:30AM May 12, 2024Observed: 418.92 ft at 2:45AM May 12, 2024Observed: 418.92 ft at 3:00AM May 12, 2024Observed: 418.92 ft at 3:15AM May 12, 2024Observed: 418.92 ft at 3:30AM May 12, 2024Observed: 418.92 ft at 3:45AM May 12, 2024Observed: 418.92 ft at 4:00AM May 12, 2024Observed: 418.92 ft at 4:15AM May 12, 2024Observed: 418.92 ft at 4:30AM May 12, 2024Observed: 418.92 ft at 4:45AM May 12, 2024Observed: 418.92 ft at 5:00AM May 12, 2024Observed: 418.92 ft at 5:15AM May 12, 2024Observed: 418.92 ft at 5:30AM May 12, 2024Observed: 418.92 ft at 5:45AM May 12, 2024Observed: 418.92 ft at 6:00AM May 12, 2024Observed: 418.92 ft at 6:15AM May 12, 2024Observed: 418.92 ft at 6:30AM May 12, 2024Observed: 418.92 ft at 6:45AM May 12, 2024Observed: 418.91 ft at 7:00AM May 12, 2024Observed: 418.91 ft at 7:15AM May 12, 2024Observed: 418.91 ft at 7:30AM May 12, 2024Observed: 418.91 ft at 7:45AM May 12, 2024Observed: 418.91 ft at 8:00AM May 12, 2024Observed: 418.9 ft at 8:15AM May 12, 2024Observed: 418.9 ft at 8:30AM May 12, 2024Observed: 418.9 ft at 8:45AM May 12, 2024Observed: 418.9 ft at 9:00AM May 12, 2024Observed: 418.89 ft at 9:15AM May 12, 2024Observed: 418.89 ft at 9:30AM May 12, 2024Observed: 418.89 ft at 9:45AM May 12, 2024Observed: 418.89 ft at 10:00AM May 12, 2024Observed: 418.89 ft at 10:15AM May 12, 2024Observed: 418.89 ft at 10:30AM May 12, 2024Observed: 418.89 ft at 10:45AM May 12, 2024Observed: 418.89 ft at 11:00AM May 12, 2024Observed: 418.89 ft at 11:15AM May 12, 2024Observed: 418.89 ft at 11:30AM May 12, 2024Observed: 418.88 ft at 11:45AM May 12, 2024Observed: 418.88 ft at 12:00PM May 12, 2024Observed: 418.88 ft at 12:15PM May 12, 2024Observed: 418.88 ft at 12:30PM May 12, 2024Observed: 418.87 ft at 12:45PM May 12, 2024Observed: 418.87 ft at 1:00PM May 12, 2024Observed: 418.87 ft at 1:15PM May 12, 2024Observed: 418.87 ft at 1:30PM May 12, 2024Observed: 418.87 ft at 1:45PM May 12, 2024Observed: 418.87 ft at 2:00PM May 12, 2024Observed: 418.87 ft at 2:15PM May 12, 2024Observed: 418.86 ft at 2:30PM May 12, 2024Observed: 418.86 ft at 2:45PM May 12, 2024Observed: 418.86 ft at 3:00PM May 12, 2024Observed: 418.86 ft at 3:15PM May 12, 2024Observed: 418.86 ft at 3:30PM May 12, 2024Observed: 418.85 ft at 3:45PM May 12, 2024Observed: 418.85 ft at 4:00PM May 12, 2024Observed: 418.85 ft at 4:15PM May 12, 2024Observed: 418.85 ft at 4:30PM May 12, 2024Observed: 418.85 ft at 4:45PM May 12, 2024Observed: 418.85 ft at 5:00PM May 12, 2024Observed: 418.85 ft at 5:15PM May 12, 2024Observed: 418.84 ft at 5:30PM May 12, 2024Observed: 418.85 ft at 5:45PM May 12, 2024Observed: 418.84 ft at 6:00PM May 12, 2024Observed: 418.84 ft at 6:15PM May 12, 2024Observed: 418.84 ft at 6:30PM May 12, 2024Observed: 418.84 ft at 6:45PM May 12, 2024Observed: 418.84 ft at 7:00PM May 12, 2024Observed: 418.83 ft at 7:15PM May 12, 2024Observed: 418.83 ft at 7:30PM May 12, 2024Observed: 418.83 ft at 7:45PM May 12, 2024Observed: 418.83 ft at 8:00PM May 12, 2024Observed: 418.83 ft at 8:15PM May 12, 2024Observed: 418.83 ft at 8:30PM May 12, 2024Observed: 418.83 ft at 8:45PM May 12, 2024Observed: 418.83 ft at 9:00PM May 12, 2024Observed: 418.83 ft at 9:15PM May 12, 2024Observed: 418.83 ft at 9:30PM May 12, 2024Observed: 418.83 ft at 9:45PM May 12, 2024Observed: 418.83 ft at 10:00PM May 12, 2024Observed: 418.82 ft at 10:15PM May 12, 2024Observed: 418.83 ft at 10:30PM May 12, 2024Observed: 418.83 ft at 10:45PM May 12, 2024Observed: 418.83 ft at 11:00PM May 12, 2024Observed: 418.83 ft at 11:15PM May 12, 2024Observed: 418.82 ft at 11:30PM May 12, 2024Observed: 418.82 ft at 11:45PM May 12, 2024Observed: 418.82 ft at 12:00AM May 13, 2024Observed: 418.82 ft at 12:15AM May 13, 2024Observed: 418.82 ft at 12:30AM May 13, 2024Observed: 418.82 ft at 12:45AM May 13, 2024Observed: 418.82 ft at 1:00AM May 13, 2024Observed: 418.82 ft at 1:15AM May 13, 2024Observed: 418.82 ft at 1:30AM May 13, 2024Observed: 418.82 ft at 1:45AM May 13, 2024Observed: 418.82 ft at 2:00AM May 13, 2024Observed: 418.82 ft at 2:15AM May 13, 2024Observed: 418.82 ft at 2:30AM May 13, 2024Observed: 418.82 ft at 2:45AM May 13, 2024Observed: 418.82 ft at 3:00AM May 13, 2024Observed: 418.81 ft at 3:15AM May 13, 2024Observed: 418.82 ft at 3:30AM May 13, 2024Observed: 418.81 ft at 3:45AM May 13, 2024Observed: 418.81 ft at 4:00AM May 13, 2024Observed: 418.81 ft at 4:15AM May 13, 2024Observed: 418.81 ft at 4:30AM May 13, 2024Observed: 418.81 ft at 4:45AM May 13, 2024Observed: 418.81 ft at 5:00AM May 13, 2024Observed: 418.81 ft at 5:15AM May 13, 2024Observed: 418.81 ft at 5:30AM May 13, 2024Observed: 418.81 ft at 5:45AM May 13, 2024Observed: 418.81 ft at 6:00AM May 13, 2024Observed: 418.81 ft at 6:15AM May 13, 2024Observed: 418.81 ft at 6:30AM May 13, 2024Observed: 418.81 ft at 6:45AM May 13, 2024Observed: 418.8 ft at 7:00AM May 13, 2024Observed: 418.8 ft at 7:15AM May 13, 2024Observed: 418.8 ft at 7:30AM May 13, 2024Observed: 418.8 ft at 7:45AM May 13, 2024Observed: 418.8 ft at 8:00AM May 13, 2024Observed: 418.8 ft at 8:15AM May 13, 2024Observed: 418.79 ft at 8:30AM May 13, 2024Observed: 418.79 ft at 8:45AM May 13, 2024Observed: 418.79 ft at 9:00AM May 13, 2024Observed: 418.79 ft at 9:15AM May 13, 2024Observed: 418.79 ft at 9:30AM May 13, 2024Observed: 418.79 ft at 9:45AM May 13, 2024Observed: 418.79 ft at 10:00AM May 13, 2024Observed: 418.78 ft at 10:15AM May 13, 2024Observed: 418.78 ft at 10:30AM May 13, 2024Observed: 418.78 ft at 10:45AM May 13, 2024Observed: 418.78 ft at 11:00AM May 13, 2024Observed: 418.78 ft at 11:15AM May 13, 2024Observed: 418.78 ft at 11:30AM May 13, 2024Observed: 418.78 ft at 11:45AM May 13, 2024Observed: 418.78 ft at 12:00PM May 13, 2024Observed: 418.78 ft at 12:15PM May 13, 2024Observed: 418.77 ft at 12:30PM May 13, 2024Observed: 418.77 ft at 12:45PM May 13, 2024Observed: 418.77 ft at 1:00PM May 13, 2024Observed: 418.77 ft at 1:15PM May 13, 2024Observed: 418.77 ft at 1:30PM May 13, 2024Observed: 418.77 ft at 1:45PM May 13, 2024Observed: 418.77 ft at 2:00PM May 13, 2024Observed: 418.77 ft at 2:15PM May 13, 2024Observed: 418.77 ft at 2:30PM May 13, 2024Observed: 418.77 ft at 2:45PM May 13, 2024Observed: 418.77 ft at 3:00PM May 13, 2024Observed: 418.77 ft at 3:15PM May 13, 2024Observed: 418.76 ft at 3:30PM May 13, 2024Observed: 418.76 ft at 3:45PM May 13, 2024Observed: 418.76 ft at 4:00PM May 13, 2024Observed: 418.76 ft at 4:15PM May 13, 2024Observed: 418.76 ft at 4:30PM May 13, 2024Observed: 418.76 ft at 4:45PM May 13, 2024Observed: 418.76 ft at 5:00PM May 13, 2024Observed: 418.75 ft at 5:15PM May 13, 2024Observed: 418.75 ft at 5:30PM May 13, 2024Observed: 418.75 ft at 5:45PM May 13, 2024Observed: 418.75 ft at 6:00PM May 13, 2024Observed: 418.75 ft at 6:15PM May 13, 2024Observed: 418.76 ft at 6:30PM May 13, 2024Observed: 418.75 ft at 6:45PM May 13, 2024Observed: 418.75 ft at 7:00PM May 13, 2024Observed: 418.75 ft at 7:15PM May 13, 2024Observed: 418.75 ft at 7:30PM May 13, 2024Observed: 418.75 ft at 7:45PM May 13, 2024Observed: 418.76 ft at 8:00PM May 13, 2024Observed: 418.75 ft at 8:15PM May 13, 2024Observed: 418.75 ft at 8:30PM May 13, 2024Observed: 418.75 ft at 8:45PM May 13, 2024Observed: 418.75 ft at 9:00PM May 13, 2024Observed: 418.76 ft at 9:15PM May 13, 2024Observed: 418.76 ft at 9:30PM May 13, 2024Observed: 418.76 ft at 9:45PM May 13, 2024Observed: 418.76 ft at 10:00PM May 13, 2024Observed: 418.76 ft at 10:15PM May 13, 2024Observed: 418.76 ft at 10:30PM May 13, 2024Observed: 418.76 ft at 10:45PM May 13, 2024Observed: 418.76 ft at 11:00PM May 13, 2024Observed: 418.75 ft at 11:15PM May 13, 2024Observed: 418.76 ft at 11:30PM May 13, 2024Observed: 418.76 ft at 11:45PM May 13, 2024Observed: 418.76 ft at 12:00AM May 14, 2024Observed: 418.76 ft at 12:15AM May 14, 2024Observed: 418.75 ft at 12:30AM May 14, 2024Observed: 418.76 ft at 12:45AM May 14, 2024Observed: 418.75 ft at 1:00AM May 14, 2024Observed: 418.75 ft at 1:15AM May 14, 2024Observed: 418.75 ft at 1:30AM May 14, 2024Observed: 418.75 ft at 1:45AM May 14, 2024Observed: 418.75 ft at 2:00AM May 14, 2024Observed: 418.75 ft at 2:15AM May 14, 2024Observed: 418.75 ft at 2:30AM May 14, 2024Observed: 418.75 ft at 2:45AM May 14, 2024Observed: 418.75 ft at 3:00AM May 14, 2024Observed: 418.75 ft at 3:15AM May 14, 2024Observed: 418.75 ft at 3:30AM May 14, 2024Observed: 418.75 ft at 3:45AM May 14, 2024Observed: 418.76 ft at 4:00AM May 14, 2024Observed: 418.76 ft at 4:15AM May 14, 2024Observed: 418.76 ft at 4:30AM May 14, 2024Observed: 418.76 ft at 4:45AM May 14, 2024Observed: 418.76 ft at 5:00AM May 14, 2024Observed: 418.76 ft at 5:15AM May 14, 2024Observed: 418.76 ft at 5:30AM May 14, 2024Observed: 418.76 ft at 5:45AM May 14, 2024Observed: 418.76 ft at 6:00AM May 14, 2024Observed: 418.76 ft at 6:15AM May 14, 2024Observed: 418.76 ft at 6:30AM May 14, 2024Observed: 418.76 ft at 6:45AM May 14, 2024Observed: 418.76 ft at 7:00AM May 14, 2024Observed: 418.76 ft at 7:15AM May 14, 2024Observed: 418.76 ft at 7:30AM May 14, 2024Observed: 418.75 ft at 7:45AM May 14, 2024Observed: 418.75 ft at 8:00AM May 14, 2024Observed: 418.75 ft at 8:15AM May 14, 2024Observed: 418.75 ft at 8:30AM May 14, 2024Observed: 418.75 ft at 8:45AM May 14, 2024Observed: 418.75 ft at 9:00AM May 14, 2024Observed: 418.75 ft at 9:15AM May 14, 2024Observed: 418.75 ft at 9:30AM May 14, 2024Observed: 418.75 ft at 9:45AM May 14, 2024Observed: 418.75 ft at 10:00AM May 14, 2024Observed: 418.75 ft at 10:15AM May 14, 2024Observed: 418.75 ft at 10:30AM May 14, 2024Observed: 418.74 ft at 10:45AM May 14, 2024Observed: 418.75 ft at 11:00AM May 14, 2024Observed: 418.75 ft at 11:15AM May 14, 2024Observed: 418.75 ft at 11:30AM May 14, 2024Observed: 418.74 ft at 11:45AM May 14, 2024Observed: 418.74 ft at 12:00PM May 14, 2024Observed: 418.74 ft at 12:15PM May 14, 2024Observed: 418.74 ft at 12:30PM May 14, 2024Observed: 418.74 ft at 12:45PM May 14, 2024Observed: 418.74 ft at 1:00PM May 14, 2024Observed: 418.74 ft at 1:15PM May 14, 2024Observed: 418.74 ft at 1:30PM May 14, 2024Observed: 418.74 ft at 1:45PM May 14, 2024Observed: 418.74 ft at 2:00PM May 14, 2024Observed: 418.74 ft at 2:15PM May 14, 2024Observed: 418.74 ft at 2:30PM May 14, 2024Observed: 418.74 ft at 2:45PM May 14, 2024Observed: 418.74 ft at 3:00PM May 14, 2024Observed: 418.74 ft at 3:15PM May 14, 2024Observed: 418.75 ft at 3:30PM May 14, 2024Observed: 418.76 ft at 3:45PM May 14, 2024Observed: 418.77 ft at 4:00PM May 14, 2024Observed: 418.79 ft at 4:15PM May 14, 2024Observed: 418.8 ft at 4:30PM May 14, 2024Observed: 418.82 ft at 4:45PM May 14, 2024Observed: 418.82 ft at 5:00PM May 14, 2024Observed: 418.82 ft at 5:15PM May 14, 2024Observed: 418.82 ft at 5:30PM May 14, 2024Observed: 418.82 ft at 5:45PM May 14, 2024Observed: 418.82 ft at 6:00PM May 14, 2024Observed: 418.82 ft at 6:15PM May 14, 2024Observed: 418.82 ft at 6:30PM May 14, 2024Observed: 418.81 ft at 6:45PM May 14, 2024Observed: 418.81 ft at 7:00PM May 14, 2024Observed: 418.81 ft at 7:15PM May 14, 2024Observed: 418.81 ft at 7:30PM May 14, 2024Observed: 418.81 ft at 7:45PM May 14, 2024Observed: 418.8 ft at 8:00PM May 14, 2024Observed: 418.8 ft at 8:15PM May 14, 2024Observed: 418.8 ft at 8:30PM May 14, 2024Observed: 418.8 ft at 8:45PM May 14, 2024Observed: 418.79 ft at 9:00PM May 14, 2024Observed: 418.79 ft at 9:15PM May 14, 2024Observed: 418.79 ft at 9:30PM May 14, 2024Observed: 418.79 ft at 9:45PM May 14, 2024Observed: 418.78 ft at 10:00PM May 14, 2024Observed: 418.78 ft at 10:15PM May 14, 2024Observed: 418.78 ft at 10:30PM May 14, 2024Observed: 418.78 ft at 10:45PM May 14, 2024Observed: 418.78 ft at 11:00PM May 14, 2024Observed: 418.78 ft at 11:15PM May 14, 2024Observed: 418.78 ft at 11:30PM May 14, 2024Observed: 418.78 ft at 11:45PM May 14, 2024Observed: 418.78 ft at 12:00AM May 15, 2024Observed: 418.78 ft at 12:15AM May 15, 2024Observed: 418.77 ft at 12:30AM May 15, 2024Observed: 418.77 ft at 12:45AM May 15, 2024Observed: 418.77 ft at 1:00AM May 15, 2024Observed: 418.77 ft at 1:15AM May 15, 2024Observed: 418.77 ft at 1:30AM May 15, 2024Observed: 418.77 ft at 1:45AM May 15, 2024Observed: 418.77 ft at 2:00AM May 15, 2024Observed: 418.77 ft at 2:15AM May 15, 2024Observed: 418.77 ft at 2:30AM May 15, 2024Observed: 418.77 ft at 2:45AM May 15, 2024Observed: 418.77 ft at 3:00AM May 15, 2024Observed: 418.76 ft at 3:15AM May 15, 2024Observed: 418.77 ft at 3:30AM May 15, 2024Observed: 418.77 ft at 3:45AM May 15, 2024Observed: 418.76 ft at 4:00AM May 15, 2024Observed: 418.77 ft at 4:15AM May 15, 2024Observed: 418.77 ft at 4:30AM May 15, 2024Observed: 418.76 ft at 4:45AM May 15, 2024Observed: 418.76 ft at 5:00AM May 15, 2024Observed: 418.76 ft at 5:15AM May 15, 2024Observed: 418.76 ft at 5:30AM May 15, 2024Observed: 418.76 ft at 5:45AM May 15, 2024Observed: 418.76 ft at 6:00AM May 15, 2024Observed: 418.77 ft at 6:15AM May 15, 2024Observed: 418.77 ft at 6:30AM May 15, 2024Observed: 418.76 ft at 6:45AM May 15, 2024Observed: 418.76 ft at 7:00AM May 15, 2024Observed: 418.76 ft at 7:15AM May 15, 2024Observed: 418.76 ft at 7:30AM May 15, 2024Observed: 418.76 ft at 7:45AM May 15, 2024Observed: 418.76 ft at 8:00AM May 15, 2024Observed: 418.76 ft at 8:15AM May 15, 2024Observed: 418.76 ft at 8:30AM May 15, 2024Observed: 418.76 ft at 8:45AM May 15, 2024Observed: 418.75 ft at 9:00AM May 15, 2024Observed: 418.75 ft at 9:15AM May 15, 2024Observed: 418.75 ft at 9:30AM May 15, 2024Observed: 418.75 ft at 9:45AM May 15, 2024Observed: 418.75 ft at 10:00AM May 15, 2024Observed: 418.75 ft at 10:15AM May 15, 2024Observed: 418.75 ft at 10:30AM May 15, 2024Observed: 418.75 ft at 10:45AM May 15, 2024Observed: 418.75 ft at 11:00AM May 15, 2024Observed: 418.75 ft at 11:15AM May 15, 2024Observed: 418.75 ft at 11:30AM May 15, 2024Observed: 418.75 ft at 11:45AM May 15, 2024Observed: 418.75 ft at 12:00PM May 15, 2024Observed: 418.75 ft at 12:15PM May 15, 2024Observed: 418.75 ft at 12:30PM May 15, 2024Observed: 418.75 ft at 12:45PM May 15, 2024Observed: 418.74 ft at 1:00PM May 15, 2024Observed: 418.74 ft at 1:15PM May 15, 2024Observed: 418.74 ft at 1:30PM May 15, 2024Observed: 418.74 ft at 1:45PM May 15, 2024Observed: 418.73 ft at 2:00PM May 15, 2024Observed: 418.74 ft at 2:15PM May 15, 2024Observed: 418.74 ft at 2:30PM May 15, 2024Observed: 418.74 ft at 2:45PM May 15, 2024Observed: 418.74 ft at 3:00PM May 15, 2024Observed: 418.73 ft at 3:15PM May 15, 2024Observed: 418.73 ft at 3:30PM May 15, 2024Observed: 418.73 ft at 3:45PM May 15, 2024Observed: 418.73 ft at 4:00PM May 15, 2024Observed: 418.73 ft at 4:15PM May 15, 2024Observed: 418.73 ft at 4:30PM May 15, 2024Observed: 418.73 ft at 4:45PM May 15, 2024Observed: 418.73 ft at 5:00PM May 15, 2024Observed: 418.72 ft at 5:15PM May 15, 2024Observed: 418.72 ft at 5:30PM May 15, 2024Observed: 418.72 ft at 5:45PM May 15, 2024Observed: 418.72 ft at 6:00PM May 15, 2024Observed: 418.72 ft at 6:15PM May 15, 2024Observed: 418.72 ft at 6:30PM May 15, 2024Observed: 418.72 ft at 6:45PM May 15, 2024Observed: 418.72 ft at 7:00PM May 15, 2024Observed: 418.72 ft at 7:15PM May 15, 2024Observed: 418.72 ft at 7:30PM May 15, 2024Observed: 418.72 ft at 7:45PM May 15, 2024Observed: 418.72 ft at 8:00PM May 15, 2024Observed: 418.72 ft at 8:15PM May 15, 2024Observed: 418.72 ft at 8:30PM May 15, 2024Observed: 418.72 ft at 8:45PM May 15, 2024Observed: 418.72 ft at 9:00PM May 15, 2024Observed: 418.72 ft at 9:15PM May 15, 2024Observed: 418.72 ft at 9:30PM May 15, 2024Observed: 418.72 ft at 9:45PM May 15, 2024Observed: 418.72 ft at 10:00PM May 15, 2024Observed: 418.72 ft at 10:15PM May 15, 2024Observed: 418.72 ft at 10:30PM May 15, 2024Observed: 418.72 ft at 10:45PM May 15, 2024Observed: 418.72 ft at 11:00PM May 15, 2024Observed: 418.72 ft at 11:15PM May 15, 2024Observed: 418.73 ft at 11:30PM May 15, 2024Observed: 418.73 ft at 11:45PM May 15, 2024Observed: 418.73 ft at 12:00AM May 16, 2024Observed: 418.73 ft at 12:15AM May 16, 2024Observed: 418.73 ft at 12:30AM May 16, 2024Observed: 418.72 ft at 12:45AM May 16, 2024Observed: 418.73 ft at 1:00AM May 16, 2024Observed: 418.73 ft at 1:15AM May 16, 2024Observed: 418.73 ft at 1:30AM May 16, 2024Observed: 418.73 ft at 1:45AM May 16, 2024Observed: 418.73 ft at 2:00AM May 16, 2024Observed: 418.72 ft at 2:15AM May 16, 2024Observed: 418.72 ft at 2:30AM May 16, 2024Observed: 418.73 ft at 2:45AM May 16, 2024Observed: 418.73 ft at 3:00AM May 16, 2024Observed: 418.73 ft at 3:15AM May 16, 2024Observed: 418.73 ft at 3:30AM May 16, 2024Observed: 418.73 ft at 3:45AM May 16, 2024Observed: 418.73 ft at 4:00AM May 16, 2024Observed: 418.73 ft at 4:15AM May 16, 2024Observed: 418.73 ft at 4:30AM May 16, 2024Observed: 418.73 ft at 4:45AM May 16, 2024Observed: 418.72 ft at 5:00AM May 16, 2024Observed: 418.72 ft at 5:15AM May 16, 2024Observed: 418.72 ft at 5:30AM May 16, 2024Observed: 418.72 ft at 5:45AM May 16, 2024Observed: 418.72 ft at 6:00AM May 16, 2024Observed: 418.73 ft at 6:15AM May 16, 2024Observed: 418.72 ft at 6:30AM May 16, 2024Observed: 418.72 ft at 6:45AM May 16, 2024Observed: 418.72 ft at 7:00AM May 16, 2024Observed: 418.72 ft at 7:15AM May 16, 2024Observed: 418.72 ft at 7:30AM May 16, 2024Observed: 418.72 ft at 7:45AM May 16, 2024Observed: 418.72 ft at 8:00AM May 16, 2024Observed: 418.72 ft at 8:15AM May 16, 2024Observed: 418.72 ft at 8:30AM May 16, 2024Observed: 418.72 ft at 8:45AM May 16, 2024Observed: 418.72 ft at 9:00AM May 16, 2024Observed: 418.72 ft at 9:15AM May 16, 2024Observed: 418.72 ft at 9:30AM May 16, 2024Observed: 418.71 ft at 9:45AM May 16, 2024Observed: 418.71 ft at 10:00AM May 16, 2024Observed: 418.71 ft at 10:15AM May 16, 2024Observed: 418.71 ft at 10:30AM May 16, 2024Observed: 418.71 ft at 10:45AM May 16, 2024Observed: 418.71 ft at 11:00AM May 16, 2024Observed: 418.71 ft at 11:15AM May 16, 2024Observed: 418.71 ft at 11:30AM May 16, 2024Observed: 418.71 ft at 11:45AM May 16, 2024Observed: 418.71 ft at 12:00PM May 16, 2024Observed: 418.71 ft at 12:15PM May 16, 2024Observed: 418.7 ft at 12:30PM May 16, 2024Observed: 418.7 ft at 12:45PM May 16, 2024Observed: 418.7 ft at 1:00PM May 16, 2024Observed: 418.71 ft at 1:15PM May 16, 2024Observed: 418.7 ft at 1:30PM May 16, 2024Observed: 418.7 ft at 1:45PM May 16, 2024Observed: 418.7 ft at 2:00PM May 16, 2024Observed: 418.7 ft at 2:15PM May 16, 2024Observed: 418.7 ft at 2:30PM May 16, 2024Observed: 418.7 ft at 2:45PM May 16, 2024Observed: 418.7 ft at 3:00PM May 16, 2024Observed: 418.7 ft at 3:15PM May 16, 2024Observed: 418.7 ft at 3:30PM May 16, 2024Observed: 418.7 ft at 3:45PM May 16, 2024Observed: 418.7 ft at 4:00PM May 16, 2024Observed: 418.7 ft at 4:15PM May 16, 2024Observed: 418.7 ft at 4:30PM May 16, 2024Observed: 418.7 ft at 4:45PM May 16, 2024Observed: 418.69 ft at 5:00PM May 16, 2024Observed: 418.69 ft at 5:15PM May 16, 2024Observed: 418.69 ft at 5:30PM May 16, 2024Observed: 418.7 ft at 5:45PM May 16, 2024Observed: 418.69 ft at 6:00PM May 16, 2024Observed: 418.69 ft at 6:15PM May 16, 2024Observed: 418.69 ft at 6:30PM May 16, 2024Observed: 418.69 ft at 6:45PM May 16, 2024Observed: 418.69 ft at 7:00PM May 16, 2024Observed: 418.7 ft at 7:15PM May 16, 2024Observed: 418.69 ft at 7:30PM May 16, 2024Observed: 418.69 ft at 7:45PM May 16, 2024Observed: 418.69 ft at 8:00PM May 16, 2024Observed: 418.69 ft at 8:15PM May 16, 2024Observed: 418.69 ft at 8:30PM May 16, 2024Observed: 418.69 ft at 8:45PM May 16, 2024Observed: 418.69 ft at 9:00PM May 16, 2024Observed: 418.7 ft at 9:15PM May 16, 2024Observed: 418.69 ft at 9:30PM May 16, 2024Observed: 418.7 ft at 9:45PM May 16, 2024Observed: 418.7 ft at 10:00PM May 16, 2024Observed: 418.7 ft at 10:15PM May 16, 2024Observed: 418.7 ft at 10:30PM May 16, 2024Observed: 418.69 ft at 10:45PM May 16, 2024Observed: 418.7 ft at 11:00PM May 16, 2024Observed: 418.7 ft at 11:15PM May 16, 2024Observed: 418.7 ft at 11:30PM May 16, 2024Observed: 418.7 ft at 11:45PM May 16, 2024Observed: 418.7 ft at 12:00AM May 17, 2024Observed: 418.7 ft at 12:15AM May 17, 2024Observed: 418.7 ft at 12:30AM May 17, 2024Observed: 418.7 ft at 12:45AM May 17, 2024Observed: 418.7 ft at 1:00AM May 17, 2024Observed: 418.7 ft at 1:15AM May 17, 2024Observed: 418.7 ft at 1:30AM May 17, 2024Observed: 418.7 ft at 1:45AM May 17, 2024Observed: 418.7 ft at 2:00AM May 17, 2024Observed: 418.7 ft at 2:15AM May 17, 2024Observed: 418.7 ft at 2:30AM May 17, 2024Observed: 418.7 ft at 2:45AM May 17, 2024Observed: 418.7 ft at 3:00AM May 17, 2024Observed: 418.7 ft at 3:15AM May 17, 2024Observed: 418.7 ft at 3:30AM May 17, 2024Observed: 418.7 ft at 3:45AM May 17, 2024Observed: 418.7 ft at 4:00AM May 17, 2024Observed: 418.7 ft at 4:15AM May 17, 2024Observed: 418.7 ft at 4:30AM May 17, 2024Observed: 418.7 ft at 4:45AM May 17, 2024Observed: 418.7 ft at 5:00AM May 17, 2024Observed: 418.7 ft at 5:15AM May 17, 2024Observed: 418.7 ft at 5:30AM May 17, 2024Observed: 418.69 ft at 5:45AM May 17, 2024Observed: 418.69 ft at 6:00AM May 17, 2024Observed: 418.7 ft at 6:15AM May 17, 2024Observed: 418.7 ft at 6:30AM May 17, 2024Observed: 418.7 ft at 6:45AM May 17, 2024Observed: 418.7 ft at 7:00AM May 17, 2024Observed: 418.7 ft at 7:15AM May 17, 2024Observed: 418.7 ft at 7:30AM May 17, 2024Observed: 418.69 ft at 7:45AM May 17, 2024Observed: 418.69 ft at 8:00AM May 17, 2024Observed: 418.69 ft at 8:15AM May 17, 2024Observed: 418.69 ft at 8:30AM May 17, 2024Observed: 418.69 ft at 8:45AM May 17, 2024Observed: 418.69 ft at 9:00AM May 17, 2024Observed: 418.69 ft at 9:15AM May 17, 2024Observed: 418.69 ft at 9:30AM May 17, 2024Observed: 418.69 ft at 9:45AM May 17, 2024Observed: 418.69 ft at 10:00AM May 17, 2024Observed: 418.69 ft at 10:15AM May 17, 2024Observed: 418.69 ft at 10:30AM May 17, 2024Observed: 418.68 ft at 10:45AM May 17, 2024Observed: 418.68 ft at 11:00AM May 17, 2024Observed: 418.68 ft at 11:15AM May 17, 2024Observed: 418.68 ft at 11:30AM May 17, 2024Observed: 418.68 ft at 11:45AM May 17, 2024Observed: 418.68 ft at 12:00PM May 17, 2024Observed: 418.68 ft at 12:15PM May 17, 2024Observed: 418.68 ft at 12:30PM May 17, 2024Observed: 418.68 ft at 12:45PM May 17, 2024Observed: 418.68 ft at 1:00PM May 17, 2024Observed: 418.68 ft at 1:15PM May 17, 2024Observed: 418.68 ft at 1:30PM May 17, 2024Observed: 418.68 ft at 1:45PM May 17, 2024Observed: 418.68 ft at 2:00PM May 17, 2024Observed: 418.68 ft at 2:15PM May 17, 2024Observed: 418.67 ft at 2:30PM May 17, 2024Observed: 418.67 ft at 2:45PM May 17, 2024Observed: 418.67 ft at 3:00PM May 17, 2024Observed: 418.67 ft at 3:15PM May 17, 2024Observed: 418.66 ft at 3:30PM May 17, 2024Observed: 418.67 ft at 3:45PM May 17, 2024Observed: 418.67 ft at 4:00PM May 17, 2024Observed: 418.67 ft at 4:15PM May 17, 2024Observed: 418.67 ft at 4:30PM May 17, 2024Observed: 418.67 ft at 4:45PM May 17, 2024Observed: 418.67 ft at 5:00PM May 17, 2024Observed: 418.67 ft at 5:15PM May 17, 2024Observed: 418.67 ft at 5:30PM May 17, 2024Observed: 418.67 ft at 5:45PM May 17, 2024Observed: 418.67 ft at 6:00PM May 17, 2024Observed: 418.66 ft at 6:15PM May 17, 2024Observed: 418.66 ft at 6:30PM May 17, 2024Observed: 418.66 ft at 6:45PM May 17, 2024Observed: 418.66 ft at 7:00PM May 17, 2024Observed: 418.66 ft at 7:15PM May 17, 2024Observed: 418.67 ft at 7:30PM May 17, 2024Observed: 418.66 ft at 7:45PM May 17, 2024Observed: 418.66 ft at 8:00PM May 17, 2024Observed: 418.66 ft at 8:15PM May 17, 2024Observed: 418.66 ft at 8:30PM May 17, 2024Observed: 418.67 ft at 8:45PM May 17, 2024Observed: 418.67 ft at 9:00PM May 17, 2024Observed: 418.67 ft at 9:15PM May 17, 2024Observed: 418.67 ft at 9:30PM May 17, 2024Observed: 418.67 ft at 9:45PM May 17, 2024Observed: 418.67 ft at 10:00PM May 17, 2024Observed: 418.67 ft at 10:15PM May 17, 2024Observed: 418.67 ft at 10:30PM May 17, 2024Observed: 418.67 ft at 10:45PM May 17, 2024Observed: 418.67 ft at 11:00PM May 17, 2024Observed: 418.67 ft at 11:15PM May 17, 2024Observed: 418.67 ft at 11:30PM May 17, 2024Observed: 418.67 ft at 11:45PM May 17, 2024Observed: 418.67 ft at 12:00AM May 18, 2024Observed: 418.67 ft at 12:15AM May 18, 2024Observed: 418.67 ft at 12:30AM May 18, 2024Observed: 418.67 ft at 12:45AM May 18, 2024Observed: 418.67 ft at 1:00AM May 18, 2024Observed: 418.67 ft at 1:15AM May 18, 2024Observed: 418.68 ft at 1:30AM May 18, 2024Observed: 418.68 ft at 1:45AM May 18, 2024Observed: 418.68 ft at 2:00AM May 18, 2024Observed: 418.68 ft at 2:15AM May 18, 2024Observed: 418.68 ft at 2:30AM May 18, 2024Observed: 418.67 ft at 2:45AM May 18, 2024Observed: 418.68 ft at 3:00AM May 18, 2024Observed: 418.68 ft at 3:15AM May 18, 2024Observed: 418.68 ft at 3:30AM May 18, 2024Observed: 418.68 ft at 3:45AM May 18, 2024Observed: 418.68 ft at 4:00AM May 18, 2024Observed: 418.68 ft at 4:15AM May 18, 2024Observed: 418.68 ft at 4:30AM May 18, 2024Observed: 418.68 ft at 4:45AM May 18, 2024Observed: 418.68 ft at 5:00AM May 18, 2024Observed: 418.68 ft at 5:15AM May 18, 2024Observed: 418.68 ft at 5:30AM May 18, 2024Observed: 418.68 ft at 5:45AM May 18, 2024Observed: 418.68 ft at 6:00AM May 18, 2024Observed: 418.68 ft at 6:15AM May 18, 2024Observed: 418.67 ft at 6:30AM May 18, 2024Observed: 418.67 ft at 6:45AM May 18, 2024Observed: 418.67 ft at 7:00AM May 18, 2024Observed: 418.67 ft at 7:15AM May 18, 2024Observed: 418.67 ft at 7:30AM May 18, 2024Observed: 418.67 ft at 7:45AM May 18, 2024Observed: 418.66 ft at 8:00AM May 18, 2024Observed: 418.66 ft at 8:15AM May 18, 2024Observed: 418.66 ft at 8:30AM May 18, 2024Observed: 418.66 ft at 8:45AM May 18, 2024Observed: 418.66 ft at 9:00AM May 18, 2024Observed: 418.65 ft at 9:15AM May 18, 2024Observed: 418.65 ft at 9:30AM May 18, 2024Observed: 418.66 ft at 9:45AM May 18, 2024Observed: 418.66 ft at 10:00AM May 18, 2024Observed: 418.66 ft at 10:15AM May 18, 2024Observed: 418.65 ft at 10:30AM May 18, 2024Observed: 418.65 ft at 10:45AM May 18, 2024Observed: 418.65 ft at 11:00AM May 18, 2024Observed: 418.65 ft at 11:15AM May 18, 2024Observed: 418.65 ft at 11:30AM May 18, 2024Observed: 418.65 ft at 11:45AM May 18, 2024Observed: 418.65 ft at 12:00PM May 18, 2024Observed: 418.65 ft at 12:15PM May 18, 2024Observed: 418.65 ft at 12:30PM May 18, 2024Observed: 418.65 ft at 12:45PM May 18, 2024Observed: 418.65 ft at 1:00PM May 18, 2024Observed: 418.65 ft at 1:15PM May 18, 2024Observed: 418.65 ft at 1:30PM May 18, 2024Observed: 418.65 ft at 1:45PM May 18, 2024Observed: 418.65 ft at 2:00PM May 18, 2024Observed: 418.64 ft at 2:15PM May 18, 2024Observed: 418.64 ft at 2:30PM May 18, 2024USGS--Water Resources of the United StatesCRLI2(plotting HTIRG) Graph Created (3:26PM May 18, 2024)ObservedLatest observed value: 418.64 ft at 2:30 PM CDT 18-May-2024. Flood Stage is 423.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Kaskaskia River below Carlyle Dam Tailwater. Only observed stages are available for this point.
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Upstream Gauge - at Vandalia Upstream Gauge Downstream Gauge Downstream Gauge - at Carlyle
Flood Categories (in feet)
Major Flood Stage: 435
Moderate Flood Stage: 431
Flood Stage: 423.5
Action Stage: 421.5
Low Stage (in feet): -9999

Historic Crests
(1) 428.20 ft on 12/15/1966
(2) 428.20 ft on 05/10/1970
(3) 427.70 ft on 02/20/1969
(4) 427.21 ft on 06/07/2002
(5) 427.00 ft on 04/15/1979
(6) 426.40 ft on 01/28/1993
(7) 426.31 ft on 04/10/1998
(8) 426.29 ft on 01/04/2010
(9) 426.27 ft on 02/07/2019
(10) 426.26 ft on 01/18/2005
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 425.99 ft on 03/26/2021
(2) 424.02 ft on 04/06/2020 (P)
(3) 425.96 ft on 02/17/2020
(4) 426.17 ft on 01/18/2020
(5) 426.27 ft on 02/07/2019
(6) 426.04 ft on 04/14/2018
(7) 426.03 ft on 05/10/2017
(8) 426.01 ft on 01/07/2016
(9) 424.45 ft on 03/28/2015
(10) 424.89 ft on 04/07/2014
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 408.00 ft on 09/17/1954
(2) 408.22 ft on 09/25/1998
(3) 408.28 ft on 09/21/1999
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
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436.69 This is the RECORD FLOOD LEVEL that was reached on May 21 1943.
436 Heimann levee is overtopped.
435 Major flooding begins. Santa Fe, Hanover, and Germantown levees begin overtopping.
430 Moderate flooding begins. Residential flooding in Bartelso and backwater begins to flood Germantown sanitary sewage facilities.
424.5 Some cabins just below the dam are inundated.
423.5 FLOOD STAGE. Rural damage begins. Township roads in Covington become inundated.
421 Left bank in vicinity of the gage overflows with minor flooding of park lands.
Photos
(1) Park along the right bank on January 20, 2004 at a stage of 425.5 ft.
(2) January 2004 flooding from Highway 50 bridge looking downstream
(3) January 2004 flooding from Highway 50 at riverside park looking west toward city
(4) Carlyle Lake pool at the dam during normal pool.
(5) Looking upstream at the gaging shelter and Lake Carlyle dam.
(6) Looking downstream from the Lake Carlyle tailwater gage.
(7) Lake Carlyle tailwater stilling well and gaging shelter.
About This Location Collapse

Latitude: 38.617777° N, Longitude: 89.353669° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 423.5 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 -0.38 ft 423.12 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 0 ft 423.5 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
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St. Louis Weather Forecast Office
12 Missouri Research Park Drive
St. Charles, MO 63304
(636) 441-8467
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