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Hydrograph River at a Glance Download
Rio Grande at Lake Amistad Pool (ft)Observed: 1050.8 ft at 5:00AM May 05, 2024Observed: 1050.8 ft at 5:15AM May 05, 2024Observed: 1050.8 ft at 5:30AM May 05, 2024Observed: 1050.8 ft at 5:45AM May 05, 2024Observed: 1050.81 ft at 6:00AM May 05, 2024Observed: 1050.82 ft at 6:15AM May 05, 2024Observed: 1050.83 ft at 6:30AM May 05, 2024Observed: 1050.83 ft at 6:45AM May 05, 2024Observed: 1050.83 ft at 7:00AM May 05, 2024Observed: 1050.83 ft at 7:15AM May 05, 2024Observed: 1050.82 ft at 7:30AM May 05, 2024Observed: 1050.83 ft at 7:45AM May 05, 2024Observed: 1050.83 ft at 8:00AM May 05, 2024Observed: 1050.82 ft at 8:15AM May 05, 2024Observed: 1050.82 ft at 8:30AM May 05, 2024Observed: 1050.81 ft at 8:45AM May 05, 2024Observed: 1050.82 ft at 9:00AM May 05, 2024Observed: 1050.82 ft at 9:15AM May 05, 2024Observed: 1050.82 ft at 9:30AM May 05, 2024Observed: 1050.82 ft at 9:45AM May 05, 2024Observed: 1050.83 ft at 10:00AM May 05, 2024Observed: 1050.83 ft at 10:15AM May 05, 2024Observed: 1050.83 ft at 10:30AM May 05, 2024Observed: 1050.82 ft at 10:45AM May 05, 2024Observed: 1050.82 ft at 11:00AM May 05, 2024Observed: 1050.81 ft at 11:15AM May 05, 2024Observed: 1050.8 ft at 11:30AM May 05, 2024Observed: 1050.82 ft at 11:45AM May 05, 2024Observed: 1050.81 ft at 12:00PM May 05, 2024Observed: 1050.81 ft at 12:15PM May 05, 2024Observed: 1050.81 ft at 12:30PM May 05, 2024Observed: 1050.81 ft at 12:45PM May 05, 2024Observed: 1050.81 ft at 1:00PM May 05, 2024Observed: 1050.81 ft at 1:15PM May 05, 2024Observed: 1050.82 ft at 1:30PM May 05, 2024Observed: 1050.83 ft at 1:45PM May 05, 2024Observed: 1050.82 ft at 2:00PM May 05, 2024Observed: 1050.82 ft at 2:15PM May 05, 2024Observed: 1050.82 ft at 2:30PM May 05, 2024Observed: 1050.81 ft at 2:45PM May 05, 2024Observed: 1050.8 ft at 3:00PM May 05, 2024Observed: 1050.81 ft at 3:15PM May 05, 2024Observed: 1050.81 ft at 3:30PM May 05, 2024Observed: 1050.8 ft at 3:45PM May 05, 2024Observed: 1050.8 ft at 4:00PM May 05, 2024Observed: 1050.8 ft at 4:15PM May 05, 2024Observed: 1050.79 ft at 4:30PM May 05, 2024Observed: 1050.8 ft at 4:45PM May 05, 2024Observed: 1050.79 ft at 5:00PM May 05, 2024Observed: 1050.8 ft at 5:15PM May 05, 2024Observed: 1050.8 ft at 5:30PM May 05, 2024Observed: 1050.81 ft at 5:45PM May 05, 2024Observed: 1050.8 ft at 6:00PM May 05, 2024Observed: 1050.8 ft at 6:15PM May 05, 2024Observed: 1050.8 ft at 6:30PM May 05, 2024Observed: 1050.8 ft at 6:45PM May 05, 2024Observed: 1050.8 ft at 7:00PM May 05, 2024Observed: 1050.79 ft at 7:15PM May 05, 2024Observed: 1050.79 ft at 7:30PM May 05, 2024Observed: 1050.78 ft at 7:45PM May 05, 2024Observed: 1050.78 ft at 8:00PM May 05, 2024Observed: 1050.79 ft at 8:15PM May 05, 2024Observed: 1050.78 ft at 8:30PM May 05, 2024Observed: 1050.79 ft at 8:45PM May 05, 2024Observed: 1050.79 ft at 9:00PM May 05, 2024Observed: 1050.79 ft at 9:15PM May 05, 2024Observed: 1050.79 ft at 9:30PM May 05, 2024Observed: 1050.8 ft at 9:45PM May 05, 2024Observed: 1050.8 ft at 10:00PM May 05, 2024Observed: 1050.79 ft at 10:15PM May 05, 2024Observed: 1050.79 ft at 10:30PM May 05, 2024Observed: 1050.79 ft at 10:45PM May 05, 2024Observed: 1050.79 ft at 11:00PM May 05, 2024Observed: 1050.79 ft at 11:15PM May 05, 2024Observed: 1050.78 ft at 11:30PM May 05, 2024Observed: 1050.79 ft at 11:45PM May 05, 2024Observed: 1050.79 ft at 12:00AM May 06, 2024Observed: 1050.8 ft at 12:15AM May 06, 2024Observed: 1050.81 ft at 12:30AM May 06, 2024Observed: 1050.81 ft at 12:45AM May 06, 2024Observed: 1050.81 ft at 1:00AM May 06, 2024Observed: 1050.81 ft at 1:15AM May 06, 2024Observed: 1050.81 ft at 1:30AM May 06, 2024Observed: 1050.81 ft at 1:45AM May 06, 2024Observed: 1050.81 ft at 2:00AM May 06, 2024Observed: 1050.8 ft at 2:15AM May 06, 2024Observed: 1050.8 ft at 2:30AM May 06, 2024Observed: 1050.8 ft at 2:45AM May 06, 2024Observed: 1050.8 ft at 3:00AM May 06, 2024Observed: 1050.79 ft at 3:15AM May 06, 2024Observed: 1050.8 ft at 3:30AM May 06, 2024Observed: 1050.81 ft at 3:45AM May 06, 2024Observed: 1050.8 ft at 4:00AM May 06, 2024Observed: 1050.81 ft at 4:15AM May 06, 2024Observed: 1050.81 ft at 4:30AM May 06, 2024Observed: 1050.81 ft at 4:45AM May 06, 2024Observed: 1050.81 ft at 5:00AM May 06, 2024Observed: 1050.81 ft at 5:15AM May 06, 2024Observed: 1050.81 ft at 5:30AM May 06, 2024Observed: 1050.8 ft at 5:45AM May 06, 2024Observed: 1050.8 ft at 6:00AM May 06, 2024Observed: 1050.8 ft at 6:15AM May 06, 2024Observed: 1050.8 ft at 6:30AM May 06, 2024Observed: 1050.81 ft at 6:45AM May 06, 2024Observed: 1050.81 ft at 7:00AM May 06, 2024Observed: 1050.82 ft at 7:15AM May 06, 2024Observed: 1050.82 ft at 7:30AM May 06, 2024Observed: 1050.82 ft at 7:45AM May 06, 2024Observed: 1050.81 ft at 8:00AM May 06, 2024Observed: 1050.8 ft at 8:15AM May 06, 2024Observed: 1050.82 ft at 8:30AM May 06, 2024Observed: 1050.8 ft at 8:45AM May 06, 2024Observed: 1050.8 ft at 9:00AM May 06, 2024Observed: 1050.8 ft at 9:15AM May 06, 2024Observed: 1050.8 ft at 9:30AM May 06, 2024Observed: 1050.79 ft at 9:45AM May 06, 2024Observed: 1050.8 ft at 10:00AM May 06, 2024Observed: 1050.81 ft at 10:15AM May 06, 2024Observed: 1050.8 ft at 10:30AM May 06, 2024Observed: 1050.82 ft at 10:45AM May 06, 2024Observed: 1050.81 ft at 11:00AM May 06, 2024Observed: 1050.81 ft at 11:15AM May 06, 2024Observed: 1050.81 ft at 11:30AM May 06, 2024Observed: 1050.81 ft at 11:45AM May 06, 2024Observed: 1050.8 ft at 12:00PM May 06, 2024Observed: 1050.79 ft at 12:15PM May 06, 2024Observed: 1050.8 ft at 12:30PM May 06, 2024Observed: 1050.81 ft at 12:45PM May 06, 2024Observed: 1050.81 ft at 1:00PM May 06, 2024Observed: 1050.81 ft at 1:15PM May 06, 2024Observed: 1050.81 ft at 1:30PM May 06, 2024Observed: 1050.82 ft at 1:45PM May 06, 2024Observed: 1050.81 ft at 2:00PM May 06, 2024Observed: 1050.81 ft at 2:15PM May 06, 2024Observed: 1050.82 ft at 2:30PM May 06, 2024Observed: 1050.81 ft at 2:45PM May 06, 2024Observed: 1050.8 ft at 3:00PM May 06, 2024Observed: 1050.81 ft at 3:15PM May 06, 2024Observed: 1050.8 ft at 3:30PM May 06, 2024Observed: 1050.8 ft at 3:45PM May 06, 2024Observed: 1050.8 ft at 4:00PM May 06, 2024Observed: 1050.81 ft at 4:15PM May 06, 2024Observed: 1050.81 ft at 4:30PM May 06, 2024Observed: 1050.81 ft at 4:45PM May 06, 2024Observed: 1050.81 ft at 5:00PM May 06, 2024Observed: 1050.8 ft at 5:15PM May 06, 2024Observed: 1050.8 ft at 5:30PM May 06, 2024Observed: 1050.81 ft at 5:45PM May 06, 2024Observed: 1050.8 ft at 6:00PM May 06, 2024Observed: 1050.79 ft at 6:15PM May 06, 2024Observed: 1050.79 ft at 6:30PM May 06, 2024Observed: 1050.79 ft at 6:45PM May 06, 2024Observed: 1050.79 ft at 7:00PM May 06, 2024Observed: 1050.79 ft at 7:15PM May 06, 2024Observed: 1050.79 ft at 7:30PM May 06, 2024Observed: 1050.79 ft at 7:45PM May 06, 2024Observed: 1050.79 ft at 8:00PM May 06, 2024Observed: 1050.79 ft at 8:15PM May 06, 2024Observed: 1050.8 ft at 8:30PM May 06, 2024Observed: 1050.8 ft at 8:45PM May 06, 2024Observed: 1050.8 ft at 9:00PM May 06, 2024Observed: 1050.8 ft at 9:15PM May 06, 2024Observed: 1050.79 ft at 9:30PM May 06, 2024Observed: 1050.79 ft at 9:45PM May 06, 2024Observed: 1050.79 ft at 10:00PM May 06, 2024Observed: 1050.78 ft at 10:15PM May 06, 2024Observed: 1050.78 ft at 10:30PM May 06, 2024Observed: 1050.78 ft at 10:45PM May 06, 2024Observed: 1050.79 ft at 11:00PM May 06, 2024Observed: 1050.79 ft at 11:15PM May 06, 2024Observed: 1050.8 ft at 11:30PM May 06, 2024Observed: 1050.8 ft at 11:45PM May 06, 2024Observed: 1050.8 ft at 12:00AM May 07, 2024Observed: 1050.81 ft at 12:15AM May 07, 2024Observed: 1050.81 ft at 12:30AM May 07, 2024Observed: 1050.81 ft at 12:45AM May 07, 2024Observed: 1050.81 ft at 1:00AM May 07, 2024Observed: 1050.81 ft at 1:15AM May 07, 2024Observed: 1050.8 ft at 1:30AM May 07, 2024Observed: 1050.8 ft at 1:45AM May 07, 2024Observed: 1050.8 ft at 2:00AM May 07, 2024Observed: 1050.8 ft at 2:15AM May 07, 2024Observed: 1050.8 ft at 2:30AM May 07, 2024Observed: 1050.81 ft at 2:45AM May 07, 2024Observed: 1050.8 ft at 3:00AM May 07, 2024Observed: 1050.81 ft at 3:15AM May 07, 2024Observed: 1050.81 ft at 3:30AM May 07, 2024Observed: 1050.81 ft at 3:45AM May 07, 2024Observed: 1050.81 ft at 4:00AM May 07, 2024Observed: 1050.82 ft at 4:15AM May 07, 2024Observed: 1050.82 ft at 4:30AM May 07, 2024Observed: 1050.81 ft at 4:45AM May 07, 2024Observed: 1050.81 ft at 5:00AM May 07, 2024Observed: 1050.82 ft at 5:15AM May 07, 2024Observed: 1050.81 ft at 5:30AM May 07, 2024Observed: 1050.81 ft at 5:45AM May 07, 2024Observed: 1050.82 ft at 6:00AM May 07, 2024Observed: 1050.82 ft at 6:15AM May 07, 2024Observed: 1050.81 ft at 6:30AM May 07, 2024Observed: 1050.83 ft at 6:45AM May 07, 2024Observed: 1050.83 ft at 7:00AM May 07, 2024Observed: 1050.83 ft at 7:15AM May 07, 2024Observed: 1050.83 ft at 7:30AM May 07, 2024Observed: 1050.83 ft at 7:45AM May 07, 2024Observed: 1050.83 ft at 8:00AM May 07, 2024Observed: 1050.82 ft at 8:15AM May 07, 2024Observed: 1050.82 ft at 8:30AM May 07, 2024Observed: 1050.83 ft at 8:45AM May 07, 2024Observed: 1050.82 ft at 9:00AM May 07, 2024Observed: 1050.82 ft at 9:15AM May 07, 2024Observed: 1050.82 ft at 9:30AM May 07, 2024Observed: 1050.82 ft at 9:45AM May 07, 2024Observed: 1050.82 ft at 10:00AM May 07, 2024Observed: 1050.83 ft at 10:15AM May 07, 2024Observed: 1050.82 ft at 10:30AM May 07, 2024Observed: 1050.81 ft at 10:45AM May 07, 2024Observed: 1050.82 ft at 11:00AM May 07, 2024Observed: 1050.81 ft at 11:15AM May 07, 2024Observed: 1050.8 ft at 11:30AM May 07, 2024Observed: 1050.8 ft at 11:45AM May 07, 2024Observed: 1050.81 ft at 12:00PM May 07, 2024Observed: 1050.8 ft at 12:15PM May 07, 2024Observed: 1050.8 ft at 12:30PM May 07, 2024Observed: 1050.8 ft at 12:45PM May 07, 2024Observed: 1050.81 ft at 1:00PM May 07, 2024Observed: 1050.8 ft at 1:15PM May 07, 2024Observed: 1050.81 ft at 1:30PM May 07, 2024Observed: 1050.81 ft at 1:45PM May 07, 2024Observed: 1050.81 ft at 2:00PM May 07, 2024Observed: 1050.81 ft at 2:15PM May 07, 2024Observed: 1050.81 ft at 2:30PM May 07, 2024Observed: 1050.8 ft at 2:45PM May 07, 2024Observed: 1050.8 ft at 3:00PM May 07, 2024Observed: 1050.8 ft at 3:15PM May 07, 2024Observed: 1050.81 ft at 3:30PM May 07, 2024Observed: 1050.81 ft at 3:45PM May 07, 2024Observed: 1050.81 ft at 4:00PM May 07, 2024Observed: 1050.8 ft at 4:15PM May 07, 2024Observed: 1050.8 ft at 4:30PM May 07, 2024Observed: 1050.8 ft at 4:45PM May 07, 2024Observed: 1050.8 ft at 5:00PM May 07, 2024Observed: 1050.8 ft at 5:15PM May 07, 2024Observed: 1050.8 ft at 5:30PM May 07, 2024Observed: 1050.8 ft at 5:45PM May 07, 2024Observed: 1050.79 ft at 6:00PM May 07, 2024Observed: 1050.79 ft at 6:15PM May 07, 2024Observed: 1050.79 ft at 6:30PM May 07, 2024Observed: 1050.78 ft at 6:45PM May 07, 2024Observed: 1050.78 ft at 7:00PM May 07, 2024Observed: 1050.77 ft at 7:15PM May 07, 2024Observed: 1050.78 ft at 7:30PM May 07, 2024Observed: 1050.77 ft at 7:45PM May 07, 2024Observed: 1050.78 ft at 8:00PM May 07, 2024Observed: 1050.78 ft at 8:15PM May 07, 2024Observed: 1050.77 ft at 8:30PM May 07, 2024Observed: 1050.78 ft at 8:45PM May 07, 2024Observed: 1050.78 ft at 9:00PM May 07, 2024Observed: 1050.78 ft at 9:15PM May 07, 2024Observed: 1050.78 ft at 9:30PM May 07, 2024Observed: 1050.79 ft at 9:45PM May 07, 2024Observed: 1050.8 ft at 10:00PM May 07, 2024Observed: 1050.79 ft at 10:15PM May 07, 2024Observed: 1050.8 ft at 10:30PM May 07, 2024Observed: 1050.81 ft at 10:45PM May 07, 2024Observed: 1050.8 ft at 11:00PM May 07, 2024Observed: 1050.8 ft at 11:15PM May 07, 2024Observed: 1050.8 ft at 11:30PM May 07, 2024Observed: 1050.8 ft at 11:45PM May 07, 2024Observed: 1050.8 ft at 12:00AM May 08, 2024Observed: 1050.8 ft at 12:15AM May 08, 2024Observed: 1050.8 ft at 12:30AM May 08, 2024Observed: 1050.8 ft at 12:45AM May 08, 2024Observed: 1050.81 ft at 1:00AM May 08, 2024Observed: 1050.81 ft at 1:15AM May 08, 2024Observed: 1050.81 ft at 1:30AM May 08, 2024Observed: 1050.81 ft at 1:45AM May 08, 2024Observed: 1050.81 ft at 2:00AM May 08, 2024Observed: 1050.81 ft at 2:15AM May 08, 2024Observed: 1050.81 ft at 2:30AM May 08, 2024Observed: 1050.81 ft at 2:45AM May 08, 2024Observed: 1050.8 ft at 3:00AM May 08, 2024Observed: 1050.81 ft at 3:15AM May 08, 2024Observed: 1050.81 ft at 3:30AM May 08, 2024Observed: 1050.8 ft at 3:45AM May 08, 2024Observed: 1050.8 ft at 4:00AM May 08, 2024Observed: 1050.81 ft at 4:15AM May 08, 2024Observed: 1050.79 ft at 4:30AM May 08, 2024Observed: 1050.8 ft at 4:45AM May 08, 2024Observed: 1050.81 ft at 5:00AM May 08, 2024Observed: 1050.81 ft at 5:15AM May 08, 2024Observed: 1050.81 ft at 5:30AM May 08, 2024Observed: 1050.82 ft at 5:45AM May 08, 2024Observed: 1050.82 ft at 6:00AM May 08, 2024Observed: 1050.81 ft at 6:15AM May 08, 2024Observed: 1050.82 ft at 6:30AM May 08, 2024Observed: 1050.82 ft at 6:45AM May 08, 2024Observed: 1050.81 ft at 7:00AM May 08, 2024Observed: 1050.83 ft at 7:15AM May 08, 2024Observed: 1050.83 ft at 7:30AM May 08, 2024Observed: 1050.83 ft at 7:45AM May 08, 2024Observed: 1050.83 ft at 8:00AM May 08, 2024Observed: 1050.83 ft at 8:15AM May 08, 2024Observed: 1050.83 ft at 8:30AM May 08, 2024Observed: 1050.83 ft at 8:45AM May 08, 2024Observed: 1050.85 ft at 9:00AM May 08, 2024Observed: 1050.85 ft at 9:15AM May 08, 2024Observed: 1050.84 ft at 9:30AM May 08, 2024Observed: 1050.83 ft at 9:45AM May 08, 2024Observed: 1050.84 ft at 10:00AM May 08, 2024Observed: 1050.84 ft at 10:15AM May 08, 2024Observed: 1050.83 ft at 10:30AM May 08, 2024Observed: 1050.83 ft at 10:45AM May 08, 2024Observed: 1050.83 ft at 11:00AM May 08, 2024Observed: 1050.82 ft at 11:15AM May 08, 2024Observed: 1050.82 ft at 11:30AM May 08, 2024Observed: 1050.83 ft at 11:45AM May 08, 2024Observed: 1050.83 ft at 12:00PM May 08, 2024Observed: 1050.82 ft at 12:15PM May 08, 2024Observed: 1050.83 ft at 12:30PM May 08, 2024Observed: 1050.83 ft at 12:45PM May 08, 2024Observed: 1050.83 ft at 1:00PM May 08, 2024Observed: 1050.83 ft at 1:15PM May 08, 2024Observed: 1050.82 ft at 1:30PM May 08, 2024Observed: 1050.82 ft at 1:45PM May 08, 2024Observed: 1050.83 ft at 2:00PM May 08, 2024Observed: 1050.82 ft at 2:15PM May 08, 2024Observed: 1050.83 ft at 2:30PM May 08, 2024Observed: 1050.82 ft at 2:45PM May 08, 2024Observed: 1050.82 ft at 3:00PM May 08, 2024Observed: 1050.83 ft at 3:15PM May 08, 2024Observed: 1050.83 ft at 3:30PM May 08, 2024Observed: 1050.83 ft at 3:45PM May 08, 2024Observed: 1050.83 ft at 4:00PM May 08, 2024Observed: 1050.83 ft at 4:15PM May 08, 2024Observed: 1050.83 ft at 4:30PM May 08, 2024Observed: 1050.83 ft at 4:45PM May 08, 2024Observed: 1050.83 ft at 5:00PM May 08, 2024Observed: 1050.83 ft at 5:15PM May 08, 2024Observed: 1050.82 ft at 5:30PM May 08, 2024Observed: 1050.83 ft at 5:45PM May 08, 2024Observed: 1050.82 ft at 6:00PM May 08, 2024Observed: 1050.82 ft at 6:15PM May 08, 2024Observed: 1050.82 ft at 6:30PM May 08, 2024Observed: 1050.83 ft at 6:45PM May 08, 2024Observed: 1050.83 ft at 7:00PM May 08, 2024Observed: 1050.83 ft at 7:15PM May 08, 2024Observed: 1050.82 ft at 7:30PM May 08, 2024Observed: 1050.82 ft at 7:45PM May 08, 2024Observed: 1050.82 ft at 8:00PM May 08, 2024Observed: 1050.82 ft at 8:15PM May 08, 2024Observed: 1050.82 ft at 8:30PM May 08, 2024Observed: 1050.81 ft at 8:45PM May 08, 2024Observed: 1050.81 ft at 9:00PM May 08, 2024Observed: 1050.82 ft at 9:15PM May 08, 2024Observed: 1050.82 ft at 9:30PM May 08, 2024Observed: 1050.82 ft at 9:45PM May 08, 2024Observed: 1050.82 ft at 10:00PM May 08, 2024Observed: 1050.82 ft at 10:15PM May 08, 2024Observed: 1050.82 ft at 10:30PM May 08, 2024Observed: 1050.82 ft at 10:45PM May 08, 2024Observed: 1050.82 ft at 11:00PM May 08, 2024Observed: 1050.82 ft at 11:15PM May 08, 2024Observed: 1050.83 ft at 11:30PM May 08, 2024Observed: 1050.82 ft at 11:45PM May 08, 2024Observed: 1050.82 ft at 12:00AM May 09, 2024Observed: 1050.82 ft at 12:15AM May 09, 2024Observed: 1050.81 ft at 12:30AM May 09, 2024Observed: 1050.82 ft at 12:45AM May 09, 2024Observed: 1050.83 ft at 1:00AM May 09, 2024Observed: 1050.83 ft at 1:15AM May 09, 2024Observed: 1050.84 ft at 1:30AM May 09, 2024Observed: 1050.84 ft at 1:45AM May 09, 2024Observed: 1050.84 ft at 2:00AM May 09, 2024Observed: 1050.83 ft at 2:15AM May 09, 2024Observed: 1050.84 ft at 2:30AM May 09, 2024Observed: 1050.83 ft at 2:45AM May 09, 2024Observed: 1050.83 ft at 3:00AM May 09, 2024Observed: 1050.83 ft at 3:15AM May 09, 2024Observed: 1050.84 ft at 3:30AM May 09, 2024Observed: 1050.83 ft at 3:45AM May 09, 2024Observed: 1050.84 ft at 4:00AM May 09, 2024Observed: 1050.83 ft at 4:15AM May 09, 2024Observed: 1050.83 ft at 4:30AM May 09, 2024Observed: 1050.83 ft at 4:45AM May 09, 2024Observed: 1050.84 ft at 5:00AM May 09, 2024Observed: 1050.83 ft at 5:15AM May 09, 2024Observed: 1050.83 ft at 5:30AM May 09, 2024Observed: 1050.84 ft at 5:45AM May 09, 2024Observed: 1050.83 ft at 6:00AM May 09, 2024Observed: 1050.83 ft at 6:15AM May 09, 2024Observed: 1050.83 ft at 6:30AM May 09, 2024Observed: 1050.85 ft at 6:45AM May 09, 2024Observed: 1050.86 ft at 7:00AM May 09, 2024Observed: 1050.85 ft at 7:15AM May 09, 2024Observed: 1050.86 ft at 7:30AM May 09, 2024Observed: 1050.86 ft at 7:45AM May 09, 2024Observed: 1050.86 ft at 8:00AM May 09, 2024Observed: 1050.86 ft at 8:15AM May 09, 2024Highest Observation: 1050.87 ft at 8:30AM May 09, 2024Observed: 1050.86 ft at 8:45AM May 09, 2024Observed: 1050.86 ft at 9:00AM May 09, 2024Observed: 1050.86 ft at 9:15AM May 09, 2024Observed: 1050.86 ft at 9:30AM May 09, 2024Observed: 1050.86 ft at 9:45AM May 09, 2024Observed: 1050.85 ft at 10:00AM May 09, 2024Observed: 1050.85 ft at 10:15AM May 09, 2024Observed: 1050.86 ft at 10:30AM May 09, 2024Observed: 1050.86 ft at 10:45AM May 09, 2024Observed: 1050.86 ft at 11:00AM May 09, 2024Observed: 1050.86 ft at 11:15AM May 09, 2024Observed: 1050.86 ft at 11:30AM May 09, 2024Observed: 1050.86 ft at 11:45AM May 09, 2024Observed: 1050.86 ft at 12:00PM May 09, 2024Observed: 1050.86 ft at 12:15PM May 09, 2024Observed: 1050.86 ft at 12:30PM May 09, 2024Observed: 1050.85 ft at 12:45PM May 09, 2024Observed: 1050.85 ft at 1:00PM May 09, 2024Observed: 1050.84 ft at 1:15PM May 09, 2024Observed: 1050.84 ft at 1:30PM May 09, 2024Observed: 1050.85 ft at 1:45PM May 09, 2024Observed: 1050.86 ft at 2:00PM May 09, 2024Observed: 1050.86 ft at 2:15PM May 09, 2024Observed: 1050.85 ft at 2:30PM May 09, 2024Observed: 1050.86 ft at 2:45PM May 09, 2024Observed: 1050.86 ft at 3:00PM May 09, 2024Observed: 1050.86 ft at 3:15PM May 09, 2024Observed: 1050.86 ft at 3:30PM May 09, 2024Highest Observation: 1050.87 ft at 3:45PM May 09, 2024Highest Observation: 1050.87 ft at 4:00PM May 09, 2024Observed: 1050.86 ft at 4:15PM May 09, 2024Observed: 1050.86 ft at 4:30PM May 09, 2024Observed: 1050.85 ft at 4:45PM May 09, 2024Observed: 1050.85 ft at 5:00PM May 09, 2024Observed: 1050.84 ft at 5:15PM May 09, 2024Observed: 1050.84 ft at 5:30PM May 09, 2024Observed: 1050.84 ft at 5:45PM May 09, 2024Observed: 1050.84 ft at 6:00PM May 09, 2024Observed: 1050.85 ft at 6:15PM May 09, 2024Observed: 1050.85 ft at 6:30PM May 09, 2024Observed: 1050.85 ft at 6:45PM May 09, 2024Observed: 1050.85 ft at 7:00PM May 09, 2024Observed: 1050.85 ft at 7:15PM May 09, 2024Observed: 1050.85 ft at 7:30PM May 09, 2024Observed: 1050.85 ft at 7:45PM May 09, 2024Observed: 1050.86 ft at 8:00PM May 09, 2024Observed: 1050.85 ft at 8:15PM May 09, 2024Observed: 1050.84 ft at 8:30PM May 09, 2024Observed: 1050.84 ft at 8:45PM May 09, 2024Observed: 1050.84 ft at 9:00PM May 09, 2024Observed: 1050.84 ft at 9:15PM May 09, 2024Observed: 1050.85 ft at 9:30PM May 09, 2024Observed: 1050.85 ft at 9:45PM May 09, 2024Observed: 1050.85 ft at 10:00PM May 09, 2024Observed: 1050.86 ft at 10:15PM May 09, 2024Observed: 1050.86 ft at 10:30PM May 09, 2024Observed: 1050.86 ft at 10:45PM May 09, 2024Highest Observation: 1050.87 ft at 11:00PM May 09, 2024Highest Observation: 1050.87 ft at 11:15PM May 09, 2024Observed: 1050.86 ft at 11:30PM May 09, 2024Observed: 1050.85 ft at 11:45PM May 09, 2024Observed: 1050.85 ft at 12:00AM May 10, 2024Observed: 1050.84 ft at 12:15AM May 10, 2024Observed: 1050.83 ft at 12:30AM May 10, 2024Observed: 1050.84 ft at 12:45AM May 10, 2024Observed: 1050.85 ft at 1:00AM May 10, 2024Observed: 1050.84 ft at 1:15AM May 10, 2024Observed: 1050.85 ft at 1:30AM May 10, 2024Observed: 1050.86 ft at 1:45AM May 10, 2024Highest Observation: 1050.87 ft at 2:00AM May 10, 2024Observed: 1050.86 ft at 2:15AM May 10, 2024Highest Observation: 1050.87 ft at 2:30AM May 10, 2024Highest Observation: 1050.87 ft at 2:45AM May 10, 2024Observed: 1050.86 ft at 3:00AM May 10, 2024Observed: 1050.86 ft at 3:15AM May 10, 2024Observed: 1050.86 ft at 3:30AM May 10, 2024Observed: 1050.84 ft at 3:45AM May 10, 2024Observed: 1050.84 ft at 4:00AM May 10, 2024Observed: 1050.85 ft at 4:15AM May 10, 2024USGS--Water Resources of the United StatesAMIT2(plotting HPIRG) Graph Created (4:49AM May 10, 2024)ObservedLatest observed value: 1050.85 ft at 4:15 AM CDT 10-May-2024. Flood Stage is 1120 ft
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Tabular Data (UTC)
Tabular Data (CDT)
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Datum: NGVD29
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

NOTE: Forecasts 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.
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.
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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.
About This Location Collapse

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 Not Available 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
Austin/San Antonio Weather Forecast Office
2090 Airport Road
New Braunfels, TX 78130
(830) 629-0130
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