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Hydrograph River at a Glance Download
Meramec River near Sullivan Stage (ft)Flow (kcfs)Observed: 2.02 ft at 5:30PM Jul 27, 2014Highest Observation: 2.03 ft at 5:45PM Jul 27, 2014Observed: 2.02 ft at 6:00PM Jul 27, 2014Observed: 2.02 ft at 6:15PM Jul 27, 2014Observed: 2.02 ft at 6:30PM Jul 27, 2014Observed: 2.02 ft at 6:45PM Jul 27, 2014Observed: 2.02 ft at 7:00PM Jul 27, 2014Observed: 2.02 ft at 7:15PM Jul 27, 2014Observed: 2.02 ft at 7:30PM Jul 27, 2014Observed: 2.02 ft at 7:45PM Jul 27, 2014Observed: 2.02 ft at 8:00PM Jul 27, 2014Observed: 2.02 ft at 8:15PM Jul 27, 2014Observed: 2.02 ft at 8:30PM Jul 27, 2014Observed: 2.02 ft at 8:45PM Jul 27, 2014Observed: 2.02 ft at 9:00PM Jul 27, 2014Observed: 2.02 ft at 9:15PM Jul 27, 2014Observed: 2.01 ft at 9:30PM Jul 27, 2014Observed: 2.02 ft at 9:45PM Jul 27, 2014Observed: 2.02 ft at 10:00PM Jul 27, 2014Observed: 2.02 ft at 10:15PM Jul 27, 2014Observed: 2.02 ft at 10:30PM Jul 27, 2014Observed: 2.02 ft at 10:45PM Jul 27, 2014Observed: 2.01 ft at 11:00PM Jul 27, 2014Observed: 2.02 ft at 11:15PM Jul 27, 2014Observed: 2.01 ft at 11:30PM Jul 27, 2014Observed: 2.01 ft at 11:45PM Jul 27, 2014Observed: 2.01 ft at 12:00AM Jul 28, 2014Observed: 2.01 ft at 12:15AM Jul 28, 2014Observed: 2.01 ft at 12:30AM Jul 28, 2014Observed: 2.01 ft at 12:45AM Jul 28, 2014Observed: 2.01 ft at 1:00AM Jul 28, 2014Observed: 2.01 ft at 1:15AM Jul 28, 2014Observed: 2.01 ft at 1:30AM Jul 28, 2014Observed: 2.01 ft at 1:45AM Jul 28, 2014Observed: 2.01 ft at 2:00AM Jul 28, 2014Observed: 2.01 ft at 2:15AM Jul 28, 2014Observed: 2.01 ft at 2:30AM Jul 28, 2014Observed: 2.01 ft at 2:45AM Jul 28, 2014Observed: 2.01 ft at 3:00AM Jul 28, 2014Observed: 2.01 ft at 3:15AM Jul 28, 2014Observed: 2.01 ft at 3:30AM Jul 28, 2014Observed: 2.01 ft at 3:45AM Jul 28, 2014Observed: 2.01 ft at 4:00AM Jul 28, 2014Observed: 2.01 ft at 4:15AM Jul 28, 2014Observed: 2.01 ft at 4:30AM Jul 28, 2014Observed: 2.01 ft at 4:45AM Jul 28, 2014Observed: 2.01 ft at 5:00AM Jul 28, 2014Observed: 2 ft at 5:15AM Jul 28, 2014Observed: 2.01 ft at 5:30AM Jul 28, 2014Observed: 2 ft at 5:45AM Jul 28, 2014Observed: 2 ft at 6:00AM Jul 28, 2014Observed: 2 ft at 6:15AM Jul 28, 2014Observed: 2 ft at 6:30AM Jul 28, 2014Observed: 2 ft at 6:45AM Jul 28, 2014Observed: 2 ft at 7:00AM Jul 28, 2014Observed: 2 ft at 7:15AM Jul 28, 2014Observed: 2 ft at 7:30AM Jul 28, 2014Observed: 2 ft at 7:45AM Jul 28, 2014Observed: 2 ft at 8:00AM Jul 28, 2014Observed: 2 ft at 8:15AM Jul 28, 2014Observed: 2 ft at 8:30AM Jul 28, 2014Observed: 2 ft at 8:45AM Jul 28, 2014Observed: 2 ft at 9:00AM Jul 28, 2014Observed: 2 ft at 9:15AM Jul 28, 2014Observed: 2 ft at 9:30AM Jul 28, 2014Observed: 2 ft at 9:45AM Jul 28, 2014Observed: 2 ft at 10:00AM Jul 28, 2014Observed: 2 ft at 10:15AM Jul 28, 2014Observed: 1.99 ft at 10:30AM Jul 28, 2014Observed: 2 ft at 10:45AM Jul 28, 2014Observed: 2 ft at 11:00AM Jul 28, 2014Observed: 2 ft at 11:15AM Jul 28, 2014Observed: 2 ft at 11:30AM Jul 28, 2014Observed: 2 ft at 11:45AM Jul 28, 2014Observed: 2 ft at 12:00PM Jul 28, 2014Observed: 2 ft at 12:15PM Jul 28, 2014Observed: 2 ft at 12:30PM Jul 28, 2014Observed: 2 ft at 12:45PM Jul 28, 2014Observed: 2 ft at 1:00PM Jul 28, 2014Observed: 2 ft at 1:15PM Jul 28, 2014Observed: 2 ft at 1:30PM Jul 28, 2014Observed: 1.99 ft at 1:45PM Jul 28, 2014Observed: 2 ft at 2:00PM Jul 28, 2014Observed: 2 ft at 2:15PM Jul 28, 2014Observed: 2 ft at 2:30PM Jul 28, 2014Observed: 1.99 ft at 2:45PM Jul 28, 2014Observed: 2 ft at 3:00PM Jul 28, 2014Observed: 2 ft at 3:15PM Jul 28, 2014Observed: 2 ft at 3:30PM Jul 28, 2014Observed: 2 ft at 3:45PM Jul 28, 2014Observed: 2 ft at 4:00PM Jul 28, 2014Observed: 2 ft at 4:15PM Jul 28, 2014Observed: 1.99 ft at 4:30PM Jul 28, 2014Observed: 2 ft at 4:45PM Jul 28, 2014Observed: 1.99 ft at 5:00PM Jul 28, 2014Observed: 1.99 ft at 5:15PM Jul 28, 2014Observed: 1.99 ft at 5:30PM Jul 28, 2014Observed: 1.99 ft at 5:45PM Jul 28, 2014Observed: 1.99 ft at 6:00PM Jul 28, 2014Observed: 1.99 ft at 6:15PM Jul 28, 2014Observed: 1.99 ft at 6:30PM Jul 28, 2014Observed: 1.99 ft at 6:45PM Jul 28, 2014Observed: 1.99 ft at 7:00PM Jul 28, 2014Observed: 1.99 ft at 7:15PM Jul 28, 2014Observed: 1.99 ft at 7:30PM Jul 28, 2014Observed: 1.99 ft at 7:45PM Jul 28, 2014Observed: 1.99 ft at 8:00PM Jul 28, 2014Observed: 1.99 ft at 8:15PM Jul 28, 2014Observed: 1.99 ft at 8:30PM Jul 28, 2014Observed: 1.99 ft at 8:45PM Jul 28, 2014Observed: 1.99 ft at 9:00PM Jul 28, 2014Observed: 1.99 ft at 9:15PM Jul 28, 2014Observed: 1.99 ft at 9:30PM Jul 28, 2014Observed: 1.99 ft at 9:45PM Jul 28, 2014Observed: 1.99 ft at 10:00PM Jul 28, 2014Observed: 1.99 ft at 10:15PM Jul 28, 2014Observed: 1.99 ft at 10:30PM Jul 28, 2014Observed: 1.99 ft at 10:45PM Jul 28, 2014Observed: 1.99 ft at 11:00PM Jul 28, 2014Observed: 1.98 ft at 11:15PM Jul 28, 2014Observed: 1.98 ft at 11:30PM Jul 28, 2014Observed: 1.98 ft at 11:45PM Jul 28, 2014Observed: 1.98 ft at 12:00AM Jul 29, 2014Observed: 1.98 ft at 12:15AM Jul 29, 2014Observed: 1.98 ft at 12:30AM Jul 29, 2014Observed: 1.98 ft at 12:45AM Jul 29, 2014Observed: 1.98 ft at 1:00AM Jul 29, 2014Observed: 1.98 ft at 1:15AM Jul 29, 2014Observed: 1.98 ft at 1:30AM Jul 29, 2014Observed: 1.98 ft at 1:45AM Jul 29, 2014Observed: 1.98 ft at 2:00AM Jul 29, 2014Observed: 1.98 ft at 2:15AM Jul 29, 2014Observed: 1.98 ft at 2:30AM Jul 29, 2014Observed: 1.98 ft at 2:45AM Jul 29, 2014Observed: 1.98 ft at 3:00AM Jul 29, 2014Observed: 1.98 ft at 3:15AM Jul 29, 2014Observed: 1.98 ft at 3:30AM Jul 29, 2014Observed: 1.98 ft at 3:45AM Jul 29, 2014Observed: 1.98 ft at 4:00AM Jul 29, 2014Observed: 1.98 ft at 4:15AM Jul 29, 2014Observed: 1.98 ft at 4:30AM Jul 29, 2014Observed: 1.98 ft at 4:45AM Jul 29, 2014Observed: 1.98 ft at 5:00AM Jul 29, 2014Observed: 1.98 ft at 5:15AM Jul 29, 2014Observed: 1.98 ft at 5:30AM Jul 29, 2014Observed: 1.98 ft at 5:45AM Jul 29, 2014Observed: 1.98 ft at 6:00AM Jul 29, 2014Observed: 1.99 ft at 6:15AM Jul 29, 2014Observed: 1.99 ft at 6:30AM Jul 29, 2014Observed: 1.99 ft at 6:45AM Jul 29, 2014Observed: 1.99 ft at 7:00AM Jul 29, 2014Observed: 1.99 ft at 7:15AM Jul 29, 2014Observed: 1.98 ft at 7:30AM Jul 29, 2014Observed: 1.98 ft at 7:45AM Jul 29, 2014Observed: 1.99 ft at 8:00AM Jul 29, 2014Observed: 1.99 ft at 8:15AM Jul 29, 2014Observed: 1.98 ft at 8:30AM Jul 29, 2014Observed: 1.98 ft at 8:45AM Jul 29, 2014Observed: 1.98 ft at 9:00AM Jul 29, 2014Observed: 1.98 ft at 9:15AM Jul 29, 2014Observed: 1.98 ft at 9:30AM Jul 29, 2014Observed: 1.99 ft at 9:45AM Jul 29, 2014Observed: 1.99 ft at 10:00AM Jul 29, 2014Observed: 1.99 ft at 10:15AM Jul 29, 2014Observed: 1.99 ft at 10:30AM Jul 29, 2014Observed: 1.99 ft at 10:45AM Jul 29, 2014Observed: 1.99 ft at 11:00AM Jul 29, 2014Observed: 1.99 ft at 11:15AM Jul 29, 2014Observed: 1.99 ft at 11:30AM Jul 29, 2014Observed: 2 ft at 11:45AM Jul 29, 2014Observed: 2 ft at 12:00PM Jul 29, 2014Observed: 1.99 ft at 12:15PM Jul 29, 2014Observed: 1.99 ft at 12:30PM Jul 29, 2014Observed: 1.99 ft at 12:45PM Jul 29, 2014Observed: 1.99 ft at 1:00PM Jul 29, 2014Observed: 1.99 ft at 1:15PM Jul 29, 2014Observed: 1.99 ft at 1:30PM Jul 29, 2014Observed: 1.99 ft at 1:45PM Jul 29, 2014Observed: 1.99 ft at 2:00PM Jul 29, 2014Observed: 1.99 ft at 2:15PM Jul 29, 2014Observed: 1.98 ft at 2:30PM Jul 29, 2014Observed: 1.98 ft at 2:45PM Jul 29, 2014Observed: 1.98 ft at 3:00PM Jul 29, 2014Observed: 1.98 ft at 3:15PM Jul 29, 2014Observed: 1.99 ft at 3:30PM Jul 29, 2014Observed: 1.99 ft at 3:45PM Jul 29, 2014Observed: 1.98 ft at 4:00PM Jul 29, 2014Observed: 1.99 ft at 4:15PM Jul 29, 2014Observed: 1.98 ft at 4:30PM Jul 29, 2014Observed: 1.98 ft at 4:45PM Jul 29, 2014Observed: 1.98 ft at 5:00PM Jul 29, 2014Observed: 1.98 ft at 5:15PM Jul 29, 2014Observed: 1.98 ft at 5:30PM Jul 29, 2014Observed: 1.98 ft at 5:45PM Jul 29, 2014Observed: 1.98 ft at 6:00PM Jul 29, 2014Observed: 1.98 ft at 6:15PM Jul 29, 2014Observed: 1.98 ft at 6:30PM Jul 29, 2014Observed: 1.98 ft at 6:45PM Jul 29, 2014Observed: 1.98 ft at 7:00PM Jul 29, 2014Observed: 1.98 ft at 7:15PM Jul 29, 2014Observed: 1.98 ft at 7:30PM Jul 29, 2014Observed: 1.98 ft at 7:45PM Jul 29, 2014Observed: 1.98 ft at 8:00PM Jul 29, 2014Observed: 1.98 ft at 8:15PM Jul 29, 2014Observed: 1.98 ft at 8:30PM Jul 29, 2014Observed: 1.98 ft at 8:45PM Jul 29, 2014Observed: 1.98 ft at 9:00PM Jul 29, 2014Observed: 1.98 ft at 9:15PM Jul 29, 2014Observed: 1.98 ft at 9:30PM Jul 29, 2014Observed: 1.98 ft at 9:45PM Jul 29, 2014Observed: 1.98 ft at 10:00PM Jul 29, 2014Observed: 1.98 ft at 10:15PM Jul 29, 2014Observed: 1.98 ft at 10:30PM Jul 29, 2014Observed: 1.98 ft at 10:45PM Jul 29, 2014Observed: 1.98 ft at 11:00PM Jul 29, 2014Observed: 1.98 ft at 11:15PM Jul 29, 2014Observed: 1.98 ft at 11:30PM Jul 29, 2014Observed: 1.97 ft at 11:45PM Jul 29, 2014Observed: 1.98 ft at 12:00AM Jul 30, 2014Observed: 1.98 ft at 12:15AM Jul 30, 2014Observed: 1.98 ft at 12:30AM Jul 30, 2014Observed: 1.98 ft at 12:45AM Jul 30, 2014Observed: 1.98 ft at 1:00AM Jul 30, 2014Observed: 1.98 ft at 1:15AM Jul 30, 2014Observed: 1.98 ft at 1:30AM Jul 30, 2014Observed: 1.98 ft at 1:45AM Jul 30, 2014Observed: 1.98 ft at 2:00AM Jul 30, 2014Observed: 1.98 ft at 2:15AM Jul 30, 2014Observed: 1.98 ft at 2:30AM Jul 30, 2014Observed: 1.98 ft at 2:45AM Jul 30, 2014Observed: 1.98 ft at 3:00AM Jul 30, 2014Observed: 1.98 ft at 3:15AM Jul 30, 2014Observed: 1.98 ft at 3:30AM Jul 30, 2014Observed: 1.98 ft at 3:45AM Jul 30, 2014Observed: 1.98 ft at 4:00AM Jul 30, 2014Observed: 1.98 ft at 4:15AM Jul 30, 2014Observed: 1.97 ft at 4:30AM Jul 30, 2014Observed: 1.97 ft at 4:45AM Jul 30, 2014Observed: 1.97 ft at 5:00AM Jul 30, 2014Observed: 1.97 ft at 5:15AM Jul 30, 2014Observed: 1.97 ft at 5:30AM Jul 30, 2014Observed: 1.98 ft at 5:45AM Jul 30, 2014Observed: 1.97 ft at 6:00AM Jul 30, 2014Observed: 1.97 ft at 6:15AM Jul 30, 2014Observed: 1.97 ft at 6:30AM Jul 30, 2014Observed: 1.97 ft at 6:45AM Jul 30, 2014Observed: 1.97 ft at 7:00AM Jul 30, 2014Observed: 1.97 ft at 7:15AM Jul 30, 2014Observed: 1.97 ft at 7:30AM Jul 30, 2014Observed: 1.97 ft at 7:45AM Jul 30, 2014Observed: 1.97 ft at 8:00AM Jul 30, 2014Observed: 1.97 ft at 8:15AM Jul 30, 2014Observed: 1.97 ft at 8:30AM Jul 30, 2014Observed: 1.97 ft at 8:45AM Jul 30, 2014Observed: 1.97 ft at 9:00AM Jul 30, 2014Observed: 1.97 ft at 9:15AM Jul 30, 2014Observed: 1.97 ft at 9:30AM Jul 30, 2014Observed: 1.97 ft at 9:45AM Jul 30, 2014Observed: 1.97 ft at 10:00AM Jul 30, 2014Observed: 1.98 ft at 10:15AM Jul 30, 2014Observed: 1.98 ft at 10:30AM Jul 30, 2014Observed: 1.98 ft at 10:45AM Jul 30, 2014Observed: 1.98 ft at 11:00AM Jul 30, 2014Observed: 1.98 ft at 11:15AM Jul 30, 2014Observed: 1.98 ft at 11:30AM Jul 30, 2014Observed: 1.97 ft at 11:45AM Jul 30, 2014Observed: 1.98 ft at 12:00PM Jul 30, 2014Observed: 1.98 ft at 12:15PM Jul 30, 2014Observed: 1.97 ft at 12:30PM Jul 30, 2014Observed: 1.97 ft at 12:45PM Jul 30, 2014Observed: 1.97 ft at 1:00PM Jul 30, 2014Observed: 1.98 ft at 1:15PM Jul 30, 2014Observed: 1.97 ft at 1:30PM Jul 30, 2014Observed: 1.97 ft at 1:45PM Jul 30, 2014Observed: 1.98 ft at 2:00PM Jul 30, 2014Observed: 1.98 ft at 2:15PM Jul 30, 2014Observed: 1.98 ft at 2:30PM Jul 30, 2014Observed: 1.98 ft at 2:45PM Jul 30, 2014Observed: 1.97 ft at 3:00PM Jul 30, 2014Observed: 1.97 ft at 3:15PM Jul 30, 2014Observed: 1.98 ft at 3:30PM Jul 30, 2014Observed: 1.97 ft at 3:45PM Jul 30, 2014Observed: 1.98 ft at 4:00PM Jul 30, 2014Observed: 1.97 ft at 4:15PM Jul 30, 2014Observed: 1.98 ft at 4:30PM Jul 30, 2014Observed: 1.97 ft at 4:45PM Jul 30, 2014Observed: 1.98 ft at 5:00PM Jul 30, 2014Observed: 1.97 ft at 5:15PM Jul 30, 2014Observed: 1.97 ft at 5:30PM Jul 30, 2014Observed: 1.98 ft at 5:45PM Jul 30, 2014Observed: 1.97 ft at 6:00PM Jul 30, 2014Observed: 1.98 ft at 6:15PM Jul 30, 2014Observed: 1.98 ft at 6:30PM Jul 30, 2014Observed: 1.97 ft at 6:45PM Jul 30, 2014Observed: 1.98 ft at 7:00PM Jul 30, 2014Observed: 1.97 ft at 7:15PM Jul 30, 2014Observed: 1.98 ft at 7:30PM Jul 30, 2014Observed: 1.97 ft at 7:45PM Jul 30, 2014Observed: 1.97 ft at 8:00PM Jul 30, 2014Observed: 1.97 ft at 8:15PM Jul 30, 2014Observed: 1.97 ft at 8:30PM Jul 30, 2014Observed: 1.97 ft at 8:45PM Jul 30, 2014Observed: 1.98 ft at 9:00PM Jul 30, 2014Observed: 1.98 ft at 9:15PM Jul 30, 2014Observed: 1.97 ft at 9:30PM Jul 30, 2014Observed: 1.98 ft at 9:45PM Jul 30, 2014Observed: 1.97 ft at 10:00PM Jul 30, 2014Observed: 1.98 ft at 10:15PM Jul 30, 2014Observed: 1.98 ft at 10:30PM Jul 30, 2014Observed: 1.97 ft at 10:45PM Jul 30, 2014Observed: 1.97 ft at 11:00PM Jul 30, 2014Observed: 1.97 ft at 11:15PM Jul 30, 2014Observed: 1.97 ft at 11:30PM Jul 30, 2014Observed: 1.97 ft at 11:45PM Jul 30, 2014Observed: 1.97 ft at 12:00AM Jul 31, 2014Observed: 1.97 ft at 12:15AM Jul 31, 2014Observed: 1.97 ft at 12:30AM Jul 31, 2014Observed: 1.97 ft at 12:45AM Jul 31, 2014Observed: 1.97 ft at 1:00AM Jul 31, 2014Observed: 1.97 ft at 1:15AM Jul 31, 2014Observed: 1.97 ft at 1:30AM Jul 31, 2014Observed: 1.97 ft at 1:45AM Jul 31, 2014Observed: 1.97 ft at 2:00AM Jul 31, 2014Observed: 1.97 ft at 2:15AM Jul 31, 2014Observed: 1.97 ft at 2:30AM Jul 31, 2014Observed: 1.97 ft at 2:45AM Jul 31, 2014Observed: 1.97 ft at 3:00AM Jul 31, 2014Observed: 1.97 ft at 3:15AM Jul 31, 2014Observed: 1.97 ft at 3:30AM Jul 31, 2014Observed: 1.97 ft at 3:45AM Jul 31, 2014Observed: 1.97 ft at 4:00AM Jul 31, 2014Observed: 1.97 ft at 4:15AM Jul 31, 2014Observed: 1.97 ft at 4:30AM Jul 31, 2014Observed: 1.97 ft at 4:45AM Jul 31, 2014Observed: 1.97 ft at 5:00AM Jul 31, 2014Observed: 1.97 ft at 5:15AM Jul 31, 2014Observed: 1.97 ft at 5:30AM Jul 31, 2014Observed: 1.97 ft at 5:45AM Jul 31, 2014Observed: 1.97 ft at 6:00AM Jul 31, 2014Observed: 1.97 ft at 6:15AM Jul 31, 2014Observed: 1.97 ft at 6:30AM Jul 31, 2014Observed: 1.97 ft at 6:45AM Jul 31, 2014Observed: 1.97 ft at 7:00AM Jul 31, 2014Observed: 1.97 ft at 7:15AM Jul 31, 2014Observed: 1.97 ft at 7:30AM Jul 31, 2014Observed: 1.97 ft at 7:45AM Jul 31, 2014Observed: 1.97 ft at 8:00AM Jul 31, 2014Observed: 1.97 ft at 8:15AM Jul 31, 2014Observed: 1.97 ft at 8:30AM Jul 31, 2014Observed: 1.97 ft at 8:45AM Jul 31, 2014Observed: 1.97 ft at 9:00AM Jul 31, 2014Observed: 1.97 ft at 9:15AM Jul 31, 2014Observed: 1.97 ft at 9:30AM Jul 31, 2014Observed: 1.97 ft at 9:45AM Jul 31, 2014Observed: 1.99 ft at 10:00AM Jul 31, 2014Observed: 1.98 ft at 10:15AM Jul 31, 2014Observed: 1.98 ft at 10:30AM Jul 31, 2014Observed: 1.98 ft at 10:45AM Jul 31, 2014Observed: 1.98 ft at 11:00AM Jul 31, 2014Observed: 1.98 ft at 11:15AM Jul 31, 2014Observed: 1.97 ft at 11:30AM Jul 31, 2014Observed: 1.98 ft at 11:45AM Jul 31, 2014Observed: 1.98 ft at 12:00PM Jul 31, 2014Observed: 1.98 ft at 12:15PM Jul 31, 2014Observed: 1.98 ft at 12:30PM Jul 31, 2014Observed: 1.98 ft at 12:45PM Jul 31, 2014Observed: 1.98 ft at 1:00PM Jul 31, 2014Observed: 1.98 ft at 1:15PM Jul 31, 2014Observed: 1.97 ft at 1:30PM Jul 31, 2014Observed: 1.97 ft at 1:45PM Jul 31, 2014Observed: 1.97 ft at 2:00PM Jul 31, 2014Observed: 1.97 ft at 2:15PM Jul 31, 2014Observed: 1.97 ft at 2:30PM Jul 31, 2014Observed: 1.97 ft at 2:45PM Jul 31, 2014Observed: 1.97 ft at 3:00PM Jul 31, 2014Observed: 1.97 ft at 3:15PM Jul 31, 2014Observed: 1.97 ft at 3:30PM Jul 31, 2014Observed: 1.97 ft at 3:45PM Jul 31, 2014Observed: 1.97 ft at 4:00PM Jul 31, 2014Observed: 1.97 ft at 4:15PM Jul 31, 2014Observed: 1.97 ft at 4:30PM Jul 31, 2014Observed: 1.97 ft at 4:45PM Jul 31, 2014Observed: 1.97 ft at 5:00PM Jul 31, 2014Observed: 1.97 ft at 5:15PM Jul 31, 2014Observed: 1.97 ft at 5:30PM Jul 31, 2014Observed: 1.97 ft at 5:45PM Jul 31, 2014Observed: 1.97 ft at 6:00PM Jul 31, 2014Observed: 1.97 ft at 6:15PM Jul 31, 2014Observed: 1.97 ft at 6:30PM Jul 31, 2014Observed: 1.97 ft at 6:45PM Jul 31, 2014Observed: 1.97 ft at 7:00PM Jul 31, 2014Observed: 1.97 ft at 7:15PM Jul 31, 2014Observed: 1.97 ft at 7:30PM Jul 31, 2014Observed: 1.97 ft at 7:45PM Jul 31, 2014Observed: 1.97 ft at 8:00PM Jul 31, 2014Observed: 1.97 ft at 8:15PM Jul 31, 2014Observed: 1.97 ft at 8:30PM Jul 31, 2014Observed: 1.97 ft at 8:45PM Jul 31, 2014Observed: 1.97 ft at 9:00PM Jul 31, 2014Observed: 1.97 ft at 9:15PM Jul 31, 2014Observed: 1.97 ft at 9:30PM Jul 31, 2014Observed: 1.97 ft at 9:45PM Jul 31, 2014Observed: 1.97 ft at 10:00PM Jul 31, 2014Observed: 1.97 ft at 10:15PM Jul 31, 2014Observed: 1.97 ft at 10:30PM Jul 31, 2014Observed: 1.97 ft at 10:45PM Jul 31, 2014Observed: 1.97 ft at 11:00PM Jul 31, 2014Observed: 1.97 ft at 11:15PM Jul 31, 2014Observed: 1.97 ft at 11:30PM Jul 31, 2014Observed: 1.97 ft at 11:45PM Jul 31, 2014Observed: 1.96 ft at 12:00AM Aug 01, 2014Observed: 1.97 ft at 12:15AM Aug 01, 2014Observed: 1.96 ft at 12:30AM Aug 01, 2014Observed: 1.96 ft at 12:45AM Aug 01, 2014Observed: 1.96 ft at 1:00AM Aug 01, 2014Observed: 1.96 ft at 1:15AM Aug 01, 2014Observed: 1.96 ft at 1:30AM Aug 01, 2014Observed: 1.96 ft at 1:45AM Aug 01, 2014Observed: 1.96 ft at 2:00AM Aug 01, 2014Observed: 1.96 ft at 2:15AM Aug 01, 2014Observed: 1.96 ft at 2:30AM Aug 01, 2014Observed: 1.96 ft at 2:45AM Aug 01, 2014Observed: 1.96 ft at 3:00AM Aug 01, 2014Observed: 1.96 ft at 3:15AM Aug 01, 2014Observed: 1.96 ft at 3:30AM Aug 01, 2014Observed: 1.96 ft at 3:45AM Aug 01, 2014Observed: 1.96 ft at 4:00AM Aug 01, 2014Observed: 1.96 ft at 4:15AM Aug 01, 2014Observed: 1.96 ft at 4:30AM Aug 01, 2014Observed: 1.96 ft at 4:45AM Aug 01, 2014Observed: 1.96 ft at 5:00AM Aug 01, 2014Observed: 1.96 ft at 5:15AM Aug 01, 2014Observed: 1.96 ft at 5:30AM Aug 01, 2014Observed: 1.96 ft at 5:45AM Aug 01, 2014Observed: 1.96 ft at 6:00AM Aug 01, 2014Observed: 1.96 ft at 6:15AM Aug 01, 2014Observed: 1.96 ft at 6:30AM Aug 01, 2014Observed: 1.95 ft at 6:45AM Aug 01, 2014Observed: 1.96 ft at 7:00AM Aug 01, 2014Observed: 1.95 ft at 7:15AM Aug 01, 2014Observed: 1.96 ft at 7:30AM Aug 01, 2014Observed: 1.96 ft at 7:45AM Aug 01, 2014Observed: 1.95 ft at 8:00AM Aug 01, 2014Observed: 1.96 ft at 8:15AM Aug 01, 2014Observed: 1.96 ft at 8:30AM Aug 01, 2014Observed: 1.96 ft at 8:45AM Aug 01, 2014Observed: 1.96 ft at 9:00AM Aug 01, 2014Observed: 1.96 ft at 9:15AM Aug 01, 2014Observed: 1.96 ft at 9:30AM Aug 01, 2014Observed: 1.96 ft at 9:45AM Aug 01, 2014Observed: 1.96 ft at 10:00AM Aug 01, 2014Observed: 1.96 ft at 10:15AM Aug 01, 2014Observed: 1.96 ft at 10:30AM Aug 01, 2014Observed: 1.96 ft at 10:45AM Aug 01, 2014Observed: 1.96 ft at 11:00AM Aug 01, 2014Observed: 1.96 ft at 11:15AM Aug 01, 2014Observed: 1.96 ft at 11:30AM Aug 01, 2014Observed: 1.96 ft at 11:45AM Aug 01, 2014Observed: 1.96 ft at 12:00PM Aug 01, 2014Observed: 1.96 ft at 12:15PM Aug 01, 2014Observed: 1.96 ft at 12:30PM Aug 01, 2014Observed: 1.97 ft at 12:45PM Aug 01, 2014Observed: 1.96 ft at 1:00PM Aug 01, 2014Observed: 1.96 ft at 1:15PM Aug 01, 2014Observed: 1.96 ft at 1:30PM Aug 01, 2014Observed: 1.96 ft at 1:45PM Aug 01, 2014Observed: 1.96 ft at 2:00PM Aug 01, 2014Observed: 1.96 ft at 2:15PM Aug 01, 2014Observed: 1.96 ft at 2:30PM Aug 01, 2014Observed: 1.96 ft at 2:45PM Aug 01, 2014Observed: 1.96 ft at 3:00PM Aug 01, 2014Observed: 1.99 ft at 3:15PM Aug 01, 2014Observed: 1.98 ft at 3:30PM Aug 01, 2014Observed: 1.97 ft at 3:45PM Aug 01, 2014Observed: 1.97 ft at 4:00PM Aug 01, 2014Observed: 1.96 ft at 4:15PM Aug 01, 2014Observed: 1.97 ft at 4:30PM Aug 01, 2014USGS--Water Resources of the United StatesSLLM7(plotting HGIRG) Graph Created (5:20PM Aug 1, 2014)ObservedLatest observed value: 1.97 ft at 4:30 PM CDT 1-Aug-2014. Flood Stage is 11 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Flood stage level has recently changed.

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 Meramec River near Sullivan are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - near Steelville Upstream Gauge Downstream Gauge Downstream Gauge - near Pacific
Flood Categories (in feet)
Major Flood Stage:29
Moderate Flood Stage:20
Flood Stage:11
Action Stage:9

Historical Crests
(1) 33.50 ft on 08/01/1915
(2) 32.22 ft on 12/04/1982
(3) 32.00 ft on 06/09/1945
(4) 31.69 ft on 03/20/2008
(5) 29.23 ft on 04/12/1994
(6) 27.95 ft on 11/19/1985
(7) 27.50 ft on 06/19/1985
(8) 27.42 ft on 07/27/1998
(9) 27.02 ft on 01/30/1969
(10) 26.96 ft on 05/01/1983
Show More Historical Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.08 ft on 12/12/2000
(2) 0.10 ft on 11/04/2000
(3) 1.00 ft on 06/12/1977
Show More Low Water Records
Zoom Level:16
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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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29 The main office at the Arapaho Campground begins flooding.
28 Springer Road off of Sappington Bridge Road begins flooding near this height.
25 Sappington Bridge boat access parking area and restroom begins flooding near this height.
21 Sappington Bridge Road just north of the Meramec River bridge begins flooding near this height.
17.3 The Onondaga Cave State Park picnic shelter begins flooding near this height.
17 At this height the entire Arapaho campground will be under water.
15.6 The basic loop of the Onondaga Cave State Park campground begins flooding near this height.
14.5 At this height the Arapaho Campground will evacuate campers. This campground is about 8.5 river miles downstream from the gage. About 14.3 miles upstream of the gage...Cave Road access to Ozark Outdoors begins flooding near this height.
14 The main entrance road to the Meramec State Park campground begins flooding...blocking acess to cabins 1-8...the picnic and playground areas, and the Wilderness Trailhead parking lot. At Onondaga Cave State Park...the primary entrance to the campground is closed and the secondary entrance is used near this height.
13.5 Cave Road begins flooding at Onondaga Cave State Park near this height.
12 The main entrance gate at Onondaga Cave State Park begins flooding near this height. This may eventually force the park to use the rear entrance as the primary entrance to the park.
11.5 A small bridge in the back of Meramec State Park park is flooded, cutting the park in two. If the river continues to rise...park officials will evacuate the campgrounds at this point.
11 Right Bank begins to overflow flooding wooded areas.
6 When the river is rising above this height, canoe outfitters will generally not rent out canoes or rafts.
Photos
(1) Cave Road near the campground entrance at Onondaga Cave State Park on 19 March 2008.
(2) Picnic shelter at Onondaga Cave State Park on 19 March 2008 with a stage near 31 feet.
(3) Cave Rd just below the visitors center at Onondaga Cave SP on 19 March 2008 with a stage near 31 ft.
(4) Playground at Onondaga Cave State Park campgrounds on 19 March 2008 with a stage near 30.6 feet.
(5) Springer Road at Sappington Bridge Road on 19 March 2008 at a stage near 30.3 ft.
(6) Gaging station at the Sappington Bridge Road bridge on 19 March 2008 with a stage of 30.3 feet.
(7) Sappington Bridge Road bridge over the Meramec River on 19 March 2008 at a stage near 30.3 ft.
(8) Flooded shelter and park groounds at Meramec State Park on 19 March 2008 at a stage near 30 ft.
(9) Park shelter at Meramec State Park just south of Hwy 185 on 19 March 2008 with a stage near 30 ft.
(10) Meramec State Park Road looking SW from Hwy 185 on 19 March 2008 with a stage near 30 ft.
(11) Camp sites on the northern end of Meramec State Park on 16 March 2012 at a stage near 14.2 feet.
(12) Camp sites on the northern end of Meramec State Park on 16 March 2012 at a stage near 14.2 feet.
(13) Camp sites on the northern end of Meramec State Park on 16 March 2012 at a stage near 14.2 feet.
(14) Flooded campground access road in Meramec State Park on 16 March 2012 at a stage near 14.1 feet.
(15) Camp sites adjacent to the Meramec River in Meramec S.P. on 16 March 2012 near a stage of 14.1 feet.
(16) Gage shelter on the Meramec River near Sullivan, MO at the Sappington Bridge Road bridge.
(17) Sullivan Looking Upstream
(18) Sullivan Looking Downstream
About This Location Collapse

Latitude: 38.158333° N, Longitude: 91.108333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 11 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 29 581.82 ft 596.82 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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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: 16-Jul-2014 12:47 AM
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