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Hydrograph River at a Glance Download
Rio Grande at Lake Amistad Pool (ft)Observed: 1070.78 ft at 1:45AM Jul 01, 2020Observed: 1070.78 ft at 2:00AM Jul 01, 2020Observed: 1070.78 ft at 2:15AM Jul 01, 2020Observed: 1070.78 ft at 2:30AM Jul 01, 2020Observed: 1070.78 ft at 2:45AM Jul 01, 2020Observed: 1070.78 ft at 3:00AM Jul 01, 2020Observed: 1070.79 ft at 3:15AM Jul 01, 2020Observed: 1070.78 ft at 3:30AM Jul 01, 2020Observed: 1070.78 ft at 3:45AM Jul 01, 2020Observed: 1070.78 ft at 4:00AM Jul 01, 2020Observed: 1070.78 ft at 4:15AM Jul 01, 2020Observed: 1070.78 ft at 4:30AM Jul 01, 2020Observed: 1070.78 ft at 4:45AM Jul 01, 2020Observed: 1070.79 ft at 5:00AM Jul 01, 2020Observed: 1070.78 ft at 5:15AM Jul 01, 2020Observed: 1070.79 ft at 5:30AM Jul 01, 2020Observed: 1070.79 ft at 5:45AM Jul 01, 2020Observed: 1070.79 ft at 6:00AM Jul 01, 2020Observed: 1070.8 ft at 6:15AM Jul 01, 2020Observed: 1070.8 ft at 6:30AM Jul 01, 2020Observed: 1070.8 ft at 6:45AM Jul 01, 2020Observed: 1070.8 ft at 7:00AM Jul 01, 2020Observed: 1070.8 ft at 7:15AM Jul 01, 2020Observed: 1070.81 ft at 7:30AM Jul 01, 2020Observed: 1070.8 ft at 7:45AM Jul 01, 2020Observed: 1070.8 ft at 8:00AM Jul 01, 2020Observed: 1070.8 ft at 8:15AM Jul 01, 2020Observed: 1070.8 ft at 8:30AM Jul 01, 2020Observed: 1070.8 ft at 8:45AM Jul 01, 2020Observed: 1070.8 ft at 9:00AM Jul 01, 2020Observed: 1070.8 ft at 9:15AM Jul 01, 2020Observed: 1070.79 ft at 9:30AM Jul 01, 2020Observed: 1070.79 ft at 9:45AM Jul 01, 2020Observed: 1070.79 ft at 10:00AM Jul 01, 2020Observed: 1070.79 ft at 10:15AM Jul 01, 2020Observed: 1070.8 ft at 10:30AM Jul 01, 2020Observed: 1070.8 ft at 10:45AM Jul 01, 2020Observed: 1070.8 ft at 11:00AM Jul 01, 2020Observed: 1070.8 ft at 11:15AM Jul 01, 2020Observed: 1070.8 ft at 11:30AM Jul 01, 2020Observed: 1070.8 ft at 11:45AM Jul 01, 2020Observed: 1070.79 ft at 12:00PM Jul 01, 2020Observed: 1070.8 ft at 12:15PM Jul 01, 2020Observed: 1070.79 ft at 12:30PM Jul 01, 2020Observed: 1070.79 ft at 12:45PM Jul 01, 2020Observed: 1070.79 ft at 1:00PM Jul 01, 2020Observed: 1070.79 ft at 1:15PM Jul 01, 2020Observed: 1070.79 ft at 1:30PM Jul 01, 2020Observed: 1070.79 ft at 1:45PM Jul 01, 2020Observed: 1070.8 ft at 2:00PM Jul 01, 2020Observed: 1070.8 ft at 2:15PM Jul 01, 2020Observed: 1070.8 ft at 2:30PM Jul 01, 2020Observed: 1070.8 ft at 2:45PM Jul 01, 2020Observed: 1070.8 ft at 3:00PM Jul 01, 2020Observed: 1070.8 ft at 3:15PM Jul 01, 2020Observed: 1070.8 ft at 3:30PM Jul 01, 2020Observed: 1070.8 ft at 3:45PM Jul 01, 2020Observed: 1070.8 ft at 4:00PM Jul 01, 2020Observed: 1070.8 ft at 4:15PM Jul 01, 2020Observed: 1070.79 ft at 4:30PM Jul 01, 2020Observed: 1070.8 ft at 4:45PM Jul 01, 2020Observed: 1070.79 ft at 5:00PM Jul 01, 2020Observed: 1070.8 ft at 5:15PM Jul 01, 2020Observed: 1070.8 ft at 5:30PM Jul 01, 2020Observed: 1070.8 ft at 5:45PM Jul 01, 2020Observed: 1070.8 ft at 6:00PM Jul 01, 2020Observed: 1070.8 ft at 6:15PM Jul 01, 2020Observed: 1070.81 ft at 6:30PM Jul 01, 2020Observed: 1070.81 ft at 6:45PM Jul 01, 2020Observed: 1070.81 ft at 7:00PM Jul 01, 2020Observed: 1070.81 ft at 7:15PM Jul 01, 2020Observed: 1070.81 ft at 7:30PM Jul 01, 2020Observed: 1070.8 ft at 7:45PM Jul 01, 2020Observed: 1070.79 ft at 8:00PM Jul 01, 2020Observed: 1070.79 ft at 8:15PM Jul 01, 2020Observed: 1070.79 ft at 8:30PM Jul 01, 2020Observed: 1070.8 ft at 8:45PM Jul 01, 2020Observed: 1070.8 ft at 9:00PM Jul 01, 2020Observed: 1070.81 ft at 9:15PM Jul 01, 2020Observed: 1070.81 ft at 9:30PM Jul 01, 2020Observed: 1070.81 ft at 9:45PM Jul 01, 2020Observed: 1070.81 ft at 10:00PM Jul 01, 2020Observed: 1070.81 ft at 10:15PM Jul 01, 2020Observed: 1070.81 ft at 10:30PM Jul 01, 2020Observed: 1070.81 ft at 10:45PM Jul 01, 2020Observed: 1070.81 ft at 11:00PM Jul 01, 2020Observed: 1070.82 ft at 11:15PM Jul 01, 2020Observed: 1070.84 ft at 11:30PM Jul 01, 2020Observed: 1070.83 ft at 11:45PM Jul 01, 2020Observed: 1070.81 ft at 12:00AM Jul 02, 2020Observed: 1070.82 ft at 12:15AM Jul 02, 2020Observed: 1070.82 ft at 12:30AM Jul 02, 2020Observed: 1070.81 ft at 12:45AM Jul 02, 2020Observed: 1070.82 ft at 1:00AM Jul 02, 2020Observed: 1070.88 ft at 1:15AM Jul 02, 2020Observed: 1070.83 ft at 1:30AM Jul 02, 2020Observed: 1070.83 ft at 1:45AM Jul 02, 2020Observed: 1070.9 ft at 2:00AM Jul 02, 2020Observed: 1070.87 ft at 2:15AM Jul 02, 2020Observed: 1070.84 ft at 2:30AM Jul 02, 2020Observed: 1070.87 ft at 2:45AM Jul 02, 2020Observed: 1070.9 ft at 3:00AM Jul 02, 2020Observed: 1070.86 ft at 3:15AM Jul 02, 2020Observed: 1070.85 ft at 3:30AM Jul 02, 2020Observed: 1070.86 ft at 3:45AM Jul 02, 2020Observed: 1070.85 ft at 4:00AM Jul 02, 2020Observed: 1070.84 ft at 4:15AM Jul 02, 2020Observed: 1070.88 ft at 4:30AM Jul 02, 2020Observed: 1070.88 ft at 4:45AM Jul 02, 2020Observed: 1070.88 ft at 5:00AM Jul 02, 2020Observed: 1070.91 ft at 5:15AM Jul 02, 2020Observed: 1070.9 ft at 5:30AM Jul 02, 2020Observed: 1070.9 ft at 5:45AM Jul 02, 2020Observed: 1070.92 ft at 6:00AM Jul 02, 2020Observed: 1070.92 ft at 6:15AM Jul 02, 2020Observed: 1070.89 ft at 6:30AM Jul 02, 2020Observed: 1070.86 ft at 6:45AM Jul 02, 2020Observed: 1070.88 ft at 7:00AM Jul 02, 2020Observed: 1070.9 ft at 7:15AM Jul 02, 2020Observed: 1070.89 ft at 7:30AM Jul 02, 2020Observed: 1070.89 ft at 7:45AM Jul 02, 2020Observed: 1070.88 ft at 8:00AM Jul 02, 2020Observed: 1070.88 ft at 8:15AM Jul 02, 2020Observed: 1070.96 ft at 8:30AM Jul 02, 2020Observed: 1070.93 ft at 8:45AM Jul 02, 2020Observed: 1070.95 ft at 9:00AM Jul 02, 2020Observed: 1070.96 ft at 9:15AM Jul 02, 2020Observed: 1070.95 ft at 9:30AM Jul 02, 2020Observed: 1070.94 ft at 9:45AM Jul 02, 2020Observed: 1070.92 ft at 10:00AM Jul 02, 2020Observed: 1070.91 ft at 10:15AM Jul 02, 2020Observed: 1070.93 ft at 10:30AM Jul 02, 2020Observed: 1070.91 ft at 10:45AM Jul 02, 2020Observed: 1070.91 ft at 11:00AM Jul 02, 2020Observed: 1070.89 ft at 11:15AM Jul 02, 2020Observed: 1070.87 ft at 11:30AM Jul 02, 2020Observed: 1070.89 ft at 11:45AM Jul 02, 2020Observed: 1070.91 ft at 12:00PM Jul 02, 2020Observed: 1070.91 ft at 12:15PM Jul 02, 2020Observed: 1070.92 ft at 12:30PM Jul 02, 2020Observed: 1070.92 ft at 12:45PM Jul 02, 2020Observed: 1070.93 ft at 1:00PM Jul 02, 2020Observed: 1070.94 ft at 1:15PM Jul 02, 2020Observed: 1070.94 ft at 1:30PM Jul 02, 2020Observed: 1070.93 ft at 1:45PM Jul 02, 2020Observed: 1070.93 ft at 2:00PM Jul 02, 2020Observed: 1070.93 ft at 2:15PM Jul 02, 2020Observed: 1070.92 ft at 2:30PM Jul 02, 2020Observed: 1070.91 ft at 2:45PM Jul 02, 2020Observed: 1070.92 ft at 3:00PM Jul 02, 2020Observed: 1070.92 ft at 3:15PM Jul 02, 2020Observed: 1070.92 ft at 3:30PM Jul 02, 2020Observed: 1070.92 ft at 3:45PM Jul 02, 2020Observed: 1070.92 ft at 4:00PM Jul 02, 2020Observed: 1070.92 ft at 4:15PM Jul 02, 2020Observed: 1070.93 ft at 4:30PM Jul 02, 2020Observed: 1070.95 ft at 4:45PM Jul 02, 2020Observed: 1070.95 ft at 5:00PM Jul 02, 2020Observed: 1070.94 ft at 5:15PM Jul 02, 2020Observed: 1070.94 ft at 5:30PM Jul 02, 2020Observed: 1070.94 ft at 5:45PM Jul 02, 2020Observed: 1070.93 ft at 6:00PM Jul 02, 2020Observed: 1070.94 ft at 6:15PM Jul 02, 2020Observed: 1070.93 ft at 6:30PM Jul 02, 2020Observed: 1070.93 ft at 6:45PM Jul 02, 2020Observed: 1070.94 ft at 7:00PM Jul 02, 2020Observed: 1070.94 ft at 7:15PM Jul 02, 2020Observed: 1070.95 ft at 7:30PM Jul 02, 2020Observed: 1070.95 ft at 7:45PM Jul 02, 2020Observed: 1070.96 ft at 8:00PM Jul 02, 2020Observed: 1070.96 ft at 8:15PM Jul 02, 2020Observed: 1070.96 ft at 8:30PM Jul 02, 2020Observed: 1070.97 ft at 8:45PM Jul 02, 2020Observed: 1070.97 ft at 9:00PM Jul 02, 2020Observed: 1070.97 ft at 9:15PM Jul 02, 2020Observed: 1070.97 ft at 9:30PM Jul 02, 2020Observed: 1070.97 ft at 9:45PM Jul 02, 2020Observed: 1070.96 ft at 10:00PM Jul 02, 2020Observed: 1070.96 ft at 10:15PM Jul 02, 2020Observed: 1070.96 ft at 10:30PM Jul 02, 2020Observed: 1070.97 ft at 10:45PM Jul 02, 2020Observed: 1070.97 ft at 11:00PM Jul 02, 2020Observed: 1070.98 ft at 11:15PM Jul 02, 2020Observed: 1070.97 ft at 11:30PM Jul 02, 2020Observed: 1070.98 ft at 11:45PM Jul 02, 2020Observed: 1070.97 ft at 12:00AM Jul 03, 2020Observed: 1070.97 ft at 12:15AM Jul 03, 2020Observed: 1070.98 ft at 12:30AM Jul 03, 2020Observed: 1070.98 ft at 12:45AM Jul 03, 2020Observed: 1070.99 ft at 1:00AM Jul 03, 2020Observed: 1070.99 ft at 1:15AM Jul 03, 2020Observed: 1070.98 ft at 1:30AM Jul 03, 2020Observed: 1070.98 ft at 1:45AM Jul 03, 2020Observed: 1070.99 ft at 2:00AM Jul 03, 2020Observed: 1070.99 ft at 2:15AM Jul 03, 2020Observed: 1070.99 ft at 2:30AM Jul 03, 2020Observed: 1070.99 ft at 2:45AM Jul 03, 2020Observed: 1070.99 ft at 3:00AM Jul 03, 2020Observed: 1071 ft at 3:15AM Jul 03, 2020Observed: 1071 ft at 3:30AM Jul 03, 2020Observed: 1071 ft at 3:45AM Jul 03, 2020Observed: 1071 ft at 4:00AM Jul 03, 2020Observed: 1071 ft at 4:15AM Jul 03, 2020Observed: 1071 ft at 4:30AM Jul 03, 2020Observed: 1071 ft at 4:45AM Jul 03, 2020Observed: 1071 ft at 5:00AM Jul 03, 2020Observed: 1071 ft at 5:15AM Jul 03, 2020Observed: 1071 ft at 5:30AM Jul 03, 2020Observed: 1071.01 ft at 5:45AM Jul 03, 2020Observed: 1071.01 ft at 6:00AM Jul 03, 2020Observed: 1071.01 ft at 6:15AM Jul 03, 2020Observed: 1071.02 ft at 6:30AM Jul 03, 2020Observed: 1071.02 ft at 6:45AM Jul 03, 2020Observed: 1071.03 ft at 7:00AM Jul 03, 2020Observed: 1071.03 ft at 7:15AM Jul 03, 2020Observed: 1071.03 ft at 7:30AM Jul 03, 2020Observed: 1071.03 ft at 7:45AM Jul 03, 2020Observed: 1071.02 ft at 8:00AM Jul 03, 2020Observed: 1071.02 ft at 8:15AM Jul 03, 2020Observed: 1071.03 ft at 8:30AM Jul 03, 2020Observed: 1071.03 ft at 8:45AM Jul 03, 2020Observed: 1071.02 ft at 9:00AM Jul 03, 2020Observed: 1071.03 ft at 9:15AM Jul 03, 2020Observed: 1071.03 ft at 9:30AM Jul 03, 2020Observed: 1071.03 ft at 9:45AM Jul 03, 2020Observed: 1071.04 ft at 10:00AM Jul 03, 2020Observed: 1071.04 ft at 10:15AM Jul 03, 2020Observed: 1071.04 ft at 10:30AM Jul 03, 2020Observed: 1071.04 ft at 10:45AM Jul 03, 2020Observed: 1071.04 ft at 11:00AM Jul 03, 2020Observed: 1071.04 ft at 11:15AM Jul 03, 2020Observed: 1071.04 ft at 11:30AM Jul 03, 2020Observed: 1071.04 ft at 11:45AM Jul 03, 2020Observed: 1071.04 ft at 12:00PM Jul 03, 2020Observed: 1071.03 ft at 12:15PM Jul 03, 2020Observed: 1071.04 ft at 12:30PM Jul 03, 2020Observed: 1071.03 ft at 12:45PM Jul 03, 2020Observed: 1071.03 ft at 1:00PM Jul 03, 2020Observed: 1071.04 ft at 1:15PM Jul 03, 2020Observed: 1071.04 ft at 1:30PM Jul 03, 2020Observed: 1071.04 ft at 1:45PM Jul 03, 2020Observed: 1071.05 ft at 2:00PM Jul 03, 2020Observed: 1071.05 ft at 2:15PM Jul 03, 2020Observed: 1071.06 ft at 2:30PM Jul 03, 2020Observed: 1071.06 ft at 2:45PM Jul 03, 2020Observed: 1071.06 ft at 3:00PM Jul 03, 2020Observed: 1071.06 ft at 3:15PM Jul 03, 2020Observed: 1071.05 ft at 3:30PM Jul 03, 2020Observed: 1071.05 ft at 3:45PM Jul 03, 2020Observed: 1071.05 ft at 4:00PM Jul 03, 2020Observed: 1071.05 ft at 4:15PM Jul 03, 2020Observed: 1071.05 ft at 4:30PM Jul 03, 2020Observed: 1071.05 ft at 4:45PM Jul 03, 2020Observed: 1071.04 ft at 5:00PM Jul 03, 2020Observed: 1071.05 ft at 5:15PM Jul 03, 2020Observed: 1071.05 ft at 5:30PM Jul 03, 2020Observed: 1071.05 ft at 5:45PM Jul 03, 2020Observed: 1071.05 ft at 6:00PM Jul 03, 2020Observed: 1071.05 ft at 6:15PM Jul 03, 2020Observed: 1071.05 ft at 6:30PM Jul 03, 2020Observed: 1071.05 ft at 6:45PM Jul 03, 2020Observed: 1071.05 ft at 7:00PM Jul 03, 2020Observed: 1071.05 ft at 7:15PM Jul 03, 2020Observed: 1071.05 ft at 7:30PM Jul 03, 2020Observed: 1071.05 ft at 7:45PM Jul 03, 2020Observed: 1071.05 ft at 8:00PM Jul 03, 2020Observed: 1071.05 ft at 8:15PM Jul 03, 2020Observed: 1071.05 ft at 8:30PM Jul 03, 2020Observed: 1071.05 ft at 8:45PM Jul 03, 2020Observed: 1071.06 ft at 9:00PM Jul 03, 2020Observed: 1071.06 ft at 9:15PM Jul 03, 2020Observed: 1071.06 ft at 9:30PM Jul 03, 2020Observed: 1071.07 ft at 9:45PM Jul 03, 2020Observed: 1071.07 ft at 10:00PM Jul 03, 2020Observed: 1071.07 ft at 10:15PM Jul 03, 2020Observed: 1071.07 ft at 10:30PM Jul 03, 2020Observed: 1071.07 ft at 10:45PM Jul 03, 2020Observed: 1071.07 ft at 11:00PM Jul 03, 2020Observed: 1071.07 ft at 11:15PM Jul 03, 2020Observed: 1071.07 ft at 11:30PM Jul 03, 2020Observed: 1071.07 ft at 11:45PM Jul 03, 2020Observed: 1071.07 ft at 12:00AM Jul 04, 2020Observed: 1071.07 ft at 12:15AM Jul 04, 2020Observed: 1071.06 ft at 12:30AM Jul 04, 2020Observed: 1071.06 ft at 12:45AM Jul 04, 2020Observed: 1071.07 ft at 1:00AM Jul 04, 2020Observed: 1071.07 ft at 1:15AM Jul 04, 2020Observed: 1071.07 ft at 1:30AM Jul 04, 2020Observed: 1071.08 ft at 1:45AM Jul 04, 2020Observed: 1071.08 ft at 2:00AM Jul 04, 2020Observed: 1071.08 ft at 2:15AM Jul 04, 2020Observed: 1071.08 ft at 2:30AM Jul 04, 2020Observed: 1071.08 ft at 2:45AM Jul 04, 2020Observed: 1071.08 ft at 3:00AM Jul 04, 2020Observed: 1071.09 ft at 3:15AM Jul 04, 2020Observed: 1071.08 ft at 3:30AM Jul 04, 2020Observed: 1071.08 ft at 3:45AM Jul 04, 2020Observed: 1071.08 ft at 4:00AM Jul 04, 2020Observed: 1071.08 ft at 4:15AM Jul 04, 2020Observed: 1071.08 ft at 4:30AM Jul 04, 2020Observed: 1071.08 ft at 4:45AM Jul 04, 2020Observed: 1071.09 ft at 5:00AM Jul 04, 2020Observed: 1071.08 ft at 5:15AM Jul 04, 2020Observed: 1071.09 ft at 5:30AM Jul 04, 2020Observed: 1071.09 ft at 5:45AM Jul 04, 2020Observed: 1071.09 ft at 6:00AM Jul 04, 2020Observed: 1071.09 ft at 6:15AM Jul 04, 2020Observed: 1071.09 ft at 6:30AM Jul 04, 2020Observed: 1071.09 ft at 6:45AM Jul 04, 2020Observed: 1071.09 ft at 7:00AM Jul 04, 2020Observed: 1071.09 ft at 7:15AM Jul 04, 2020Observed: 1071.09 ft at 7:30AM Jul 04, 2020Observed: 1071.09 ft at 7:45AM Jul 04, 2020Observed: 1071.09 ft at 8:00AM Jul 04, 2020Observed: 1071.09 ft at 8:15AM Jul 04, 2020Observed: 1071.09 ft at 8:30AM Jul 04, 2020Observed: 1071.09 ft at 8:45AM Jul 04, 2020Observed: 1071.09 ft at 9:00AM Jul 04, 2020Observed: 1071.09 ft at 9:15AM Jul 04, 2020Observed: 1071.09 ft at 9:30AM Jul 04, 2020Observed: 1071.09 ft at 9:45AM Jul 04, 2020Observed: 1071.1 ft at 10:00AM Jul 04, 2020Observed: 1071.1 ft at 10:15AM Jul 04, 2020Observed: 1071.1 ft at 10:30AM Jul 04, 2020Observed: 1071.1 ft at 10:45AM Jul 04, 2020Observed: 1071.1 ft at 11:00AM Jul 04, 2020Observed: 1071.1 ft at 11:15AM Jul 04, 2020Observed: 1071.1 ft at 11:30AM Jul 04, 2020Observed: 1071.1 ft at 11:45AM Jul 04, 2020Observed: 1071.09 ft at 12:00PM Jul 04, 2020Observed: 1071.1 ft at 12:15PM Jul 04, 2020Observed: 1071.09 ft at 12:30PM Jul 04, 2020Observed: 1071.09 ft at 12:45PM Jul 04, 2020Observed: 1071.09 ft at 1:00PM Jul 04, 2020Observed: 1071.09 ft at 1:15PM Jul 04, 2020Observed: 1071.1 ft at 1:30PM Jul 04, 2020Observed: 1071.1 ft at 1:45PM Jul 04, 2020Observed: 1071.09 ft at 2:00PM Jul 04, 2020Observed: 1071.1 ft at 2:15PM Jul 04, 2020Observed: 1071.1 ft at 2:30PM Jul 04, 2020Observed: 1071.1 ft at 2:45PM Jul 04, 2020Observed: 1071.1 ft at 3:00PM Jul 04, 2020Observed: 1071.1 ft at 3:15PM Jul 04, 2020Observed: 1071.1 ft at 3:30PM Jul 04, 2020Observed: 1071.1 ft at 3:45PM Jul 04, 2020Observed: 1071.1 ft at 4:00PM Jul 04, 2020Observed: 1071.09 ft at 4:15PM Jul 04, 2020Observed: 1071.1 ft at 4:30PM Jul 04, 2020Observed: 1071.09 ft at 4:45PM Jul 04, 2020Observed: 1071.09 ft at 5:00PM Jul 04, 2020Observed: 1071.09 ft at 5:15PM Jul 04, 2020Observed: 1071.1 ft at 5:30PM Jul 04, 2020Observed: 1071.09 ft at 5:45PM Jul 04, 2020Observed: 1071.09 ft at 6:00PM Jul 04, 2020Observed: 1071.09 ft at 6:15PM Jul 04, 2020Observed: 1071.09 ft at 6:30PM Jul 04, 2020Observed: 1071.09 ft at 6:45PM Jul 04, 2020Observed: 1071.09 ft at 7:00PM Jul 04, 2020Observed: 1071.09 ft at 7:15PM Jul 04, 2020Observed: 1071.09 ft at 7:30PM Jul 04, 2020Observed: 1071.09 ft at 7:45PM Jul 04, 2020Observed: 1071.09 ft at 8:00PM Jul 04, 2020Observed: 1071.09 ft at 8:15PM Jul 04, 2020Observed: 1071.09 ft at 8:30PM Jul 04, 2020Observed: 1071.1 ft at 8:45PM Jul 04, 2020Observed: 1071.1 ft at 9:00PM Jul 04, 2020Observed: 1071.1 ft at 9:15PM Jul 04, 2020Observed: 1071.1 ft at 9:30PM Jul 04, 2020Observed: 1071.1 ft at 9:45PM Jul 04, 2020Observed: 1071.1 ft at 10:00PM Jul 04, 2020Observed: 1071.1 ft at 10:15PM Jul 04, 2020Observed: 1071.1 ft at 10:30PM Jul 04, 2020Observed: 1071.1 ft at 10:45PM Jul 04, 2020Observed: 1071.1 ft at 11:00PM Jul 04, 2020Observed: 1071.1 ft at 11:15PM Jul 04, 2020Observed: 1071.1 ft at 11:30PM Jul 04, 2020Observed: 1071.1 ft at 11:45PM Jul 04, 2020Observed: 1071.1 ft at 12:00AM Jul 05, 2020Observed: 1071.1 ft at 12:15AM Jul 05, 2020Observed: 1071.1 ft at 12:30AM Jul 05, 2020Observed: 1071.1 ft at 12:45AM Jul 05, 2020Observed: 1071.09 ft at 1:00AM Jul 05, 2020Observed: 1071.1 ft at 1:15AM Jul 05, 2020Observed: 1071.11 ft at 1:30AM Jul 05, 2020Observed: 1071.1 ft at 1:45AM Jul 05, 2020Observed: 1071.1 ft at 2:00AM Jul 05, 2020Observed: 1071.11 ft at 2:15AM Jul 05, 2020Observed: 1071.1 ft at 2:30AM Jul 05, 2020Observed: 1071.11 ft at 2:45AM Jul 05, 2020Observed: 1071.11 ft at 3:00AM Jul 05, 2020Observed: 1071.11 ft at 3:15AM Jul 05, 2020Observed: 1071.11 ft at 3:30AM Jul 05, 2020Observed: 1071.11 ft at 3:45AM Jul 05, 2020Observed: 1071.11 ft at 4:00AM Jul 05, 2020Observed: 1071.11 ft at 4:15AM Jul 05, 2020Observed: 1071.1 ft at 4:30AM Jul 05, 2020Observed: 1071.11 ft at 4:45AM Jul 05, 2020Observed: 1071.11 ft at 5:00AM Jul 05, 2020Observed: 1071.12 ft at 5:15AM Jul 05, 2020Observed: 1071.12 ft at 5:30AM Jul 05, 2020Observed: 1071.11 ft at 5:45AM Jul 05, 2020Observed: 1071.11 ft at 6:00AM Jul 05, 2020Observed: 1071.11 ft at 6:15AM Jul 05, 2020Observed: 1071.12 ft at 6:30AM Jul 05, 2020Observed: 1071.12 ft at 6:45AM Jul 05, 2020Observed: 1071.12 ft at 7:00AM Jul 05, 2020Observed: 1071.12 ft at 7:15AM Jul 05, 2020Observed: 1071.12 ft at 7:30AM Jul 05, 2020Observed: 1071.12 ft at 7:45AM Jul 05, 2020Observed: 1071.12 ft at 8:00AM Jul 05, 2020Observed: 1071.12 ft at 8:15AM Jul 05, 2020Observed: 1071.12 ft at 8:30AM Jul 05, 2020Observed: 1071.12 ft at 8:45AM Jul 05, 2020Observed: 1071.12 ft at 9:00AM Jul 05, 2020Observed: 1071.12 ft at 9:15AM Jul 05, 2020Observed: 1071.12 ft at 9:30AM Jul 05, 2020Observed: 1071.12 ft at 9:45AM Jul 05, 2020Observed: 1071.12 ft at 10:00AM Jul 05, 2020Observed: 1071.12 ft at 10:15AM Jul 05, 2020Observed: 1071.12 ft at 10:30AM Jul 05, 2020Observed: 1071.12 ft at 10:45AM Jul 05, 2020Observed: 1071.12 ft at 11:00AM Jul 05, 2020Observed: 1071.12 ft at 11:15AM Jul 05, 2020Observed: 1071.12 ft at 11:30AM Jul 05, 2020Observed: 1071.12 ft at 11:45AM Jul 05, 2020Observed: 1071.12 ft at 12:00PM Jul 05, 2020Observed: 1071.11 ft at 12:15PM Jul 05, 2020Observed: 1071.11 ft at 12:30PM Jul 05, 2020Observed: 1071.11 ft at 12:45PM Jul 05, 2020Observed: 1071.11 ft at 1:00PM Jul 05, 2020Observed: 1071.11 ft at 1:15PM Jul 05, 2020Observed: 1071.11 ft at 1:30PM Jul 05, 2020Observed: 1071.11 ft at 1:45PM Jul 05, 2020Observed: 1071.11 ft at 2:00PM Jul 05, 2020Observed: 1071.12 ft at 2:15PM Jul 05, 2020Observed: 1071.12 ft at 2:30PM Jul 05, 2020Observed: 1071.12 ft at 2:45PM Jul 05, 2020Observed: 1071.12 ft at 3:00PM Jul 05, 2020Observed: 1071.12 ft at 3:15PM Jul 05, 2020Observed: 1071.12 ft at 3:30PM Jul 05, 2020Observed: 1071.12 ft at 3:45PM Jul 05, 2020Observed: 1071.12 ft at 4:00PM Jul 05, 2020Observed: 1071.11 ft at 4:15PM Jul 05, 2020Observed: 1071.11 ft at 4:30PM Jul 05, 2020Observed: 1071.11 ft at 4:45PM Jul 05, 2020Observed: 1071.11 ft at 5:00PM Jul 05, 2020Observed: 1071.12 ft at 5:15PM Jul 05, 2020Observed: 1071.1 ft at 5:30PM Jul 05, 2020Observed: 1071.11 ft at 5:45PM Jul 05, 2020Observed: 1071.11 ft at 6:00PM Jul 05, 2020Observed: 1071.11 ft at 6:15PM Jul 05, 2020Observed: 1071.12 ft at 6:30PM Jul 05, 2020Observed: 1071.11 ft at 6:45PM Jul 05, 2020Observed: 1071.11 ft at 7:00PM Jul 05, 2020Observed: 1071.11 ft at 7:15PM Jul 05, 2020Observed: 1071.11 ft at 7:30PM Jul 05, 2020Observed: 1071.11 ft at 7:45PM Jul 05, 2020Observed: 1071.11 ft at 8:00PM Jul 05, 2020Observed: 1071.11 ft at 8:15PM Jul 05, 2020Observed: 1071.1 ft at 8:30PM Jul 05, 2020Observed: 1071.11 ft at 8:45PM Jul 05, 2020Observed: 1071.11 ft at 9:00PM Jul 05, 2020Observed: 1071.11 ft at 9:15PM Jul 05, 2020Observed: 1071.11 ft at 9:30PM Jul 05, 2020Observed: 1071.12 ft at 9:45PM Jul 05, 2020Observed: 1071.12 ft at 10:00PM Jul 05, 2020Observed: 1071.12 ft at 10:15PM Jul 05, 2020Observed: 1071.12 ft at 10:30PM Jul 05, 2020Observed: 1071.12 ft at 10:45PM Jul 05, 2020Observed: 1071.12 ft at 11:00PM Jul 05, 2020Observed: 1071.12 ft at 11:15PM Jul 05, 2020Highest Observation: 1071.13 ft at 11:30PM Jul 05, 2020Highest Observation: 1071.13 ft at 11:45PM Jul 05, 2020Observed: 1071.12 ft at 12:00AM Jul 06, 2020Highest Observation: 1071.13 ft at 12:15AM Jul 06, 2020Highest Observation: 1071.13 ft at 12:30AM Jul 06, 2020Observed: 1071.12 ft at 12:45AM Jul 06, 2020Observed: 1071.12 ft at 1:00AM Jul 06, 2020Highest Observation: 1071.13 ft at 1:15AM Jul 06, 2020USGS--Water Resources of the United StatesAMIT2(plotting HPIRG) Graph Created (1:33AM Jul 6, 2020)ObservedLatest observed value: 1071.13 ft at 1:15 AM CDT 6-Jul-2020. Flood Stage is 1120 ft
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Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

NOTE: Forecasts are not available for the Rio Grande at Lake Amistad. Only observed stages are available for this point.

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Upstream Gauge - at Foster Ranch Upstream Gauge Downstream Gauge Downstream Gauge - at Del Rio
Flood Categories (in feet)
Major Flood Stage: 1125
Moderate Flood Stage: 1122
Flood Stage: 1120
Action Stage: 1120
Low Stage (in feet): -9999

Historic Crests
(1) 1,135.66 ft on 09/22/1974
(2) 1,129.86 ft on 07/06/2010
(3) 1,125.30 ft on 10/05/1991

(P): Preliminary values subject to further review.

Recent Crests
(1) 1,129.86 ft on 07/06/2010
(2) 1,125.30 ft on 10/05/1991
(3) 1,135.66 ft on 09/22/1974

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

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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.
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If you notice any errors in the below information, please contact our Webmaster
1145.08 (349.1 meters), Maximum water surfce - 5,656,777 acre-feet.
1140.4 (347.68 meters), Top of spillway - 5,249,661 acre-feet.
1135 (346.0 meters), The lake elevation is thirteen feet into the flood pool. Disastrous flooding below Lake Amistad washes lowest mobile homes downstream. Disastrous flooding in the Vega Verde subdivision reaches the roofs of lowest homes and is a life threatening event.
1125 (343.0 meters), The pool elevation is eight feet above noraml elevation and releases flood the roadthrough low areas of the Vega Verde subdivision below Amistad Dam. Several lowest homes flood severely, and much of the residential area is cut off.
1123 (342.4 meters), Pool elevation is six feet above normal, and releases flood the lowest sections of the road and approach homes in the Vega Verde subdivision below Amistad Dam.
1122 (342.1 meters), The lake elevation is five feet above normal pool, and releases approach low sections of the road and lowest homes in the Vega Verde subdivision below Lake Amistad.
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Latitude: 29.450225° N, Longitude: 101.058711° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 1120 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 1152.3 ft 1152.3 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Austin/San Antonio Weather Forecast Office
2090 Airport Rd.
New Braunfels, TX 78130
(830) 629-0130
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Page last modified: 1-Mar-2019 12:34 AM
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