| 31.9 | Extreme flooding is expected downstream to Lake Granbury. | | 31.5 | Major flooding is expected downstream to Lake Granbury. | | 30.0 | Major flooding can be expected from Dennis downstream to Horseshoe Bend and to the upper end of Lake Granbury. | | 28.0 | Moderate flooding can be expected from Dennis downstream to Horseshoe Bend. | | 26.0 | Minor flooding can be expected downstream at Horseshoe Bend. | | 25.0 | Caution should be exercised due to minor flooding. |
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1) 31.88 ft on 10/14/1981
2) 31.80 ft on 05/01/1957
3) 31.46 ft on 04/27/1990
4) 28.06 ft on 12/21/1991
5) 27.86 ft on 02/21/1997
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1) 0.67 ft on 08/02/1978
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