37' - State Highway 350 begins to flood.
32' - Major flooding occurs along both banks. Considerable ranch and farm land flood. Cattle and equipment in the flood plain will be endangered.
23' - the river reaches major flood stage, and the right bank begins to overflow. Major overbank flooding occurs along the left bank. Cattle are threatened and oil equipment may be submerged. No other flood threats are known.
20' - the river reaches moderate flood stage, and the main channel begins to overflow, but only along the left bank. Moderate flooding of ranch and oil land begins. A sparse cattle population and some oil equipment may be threatened.
8' - the river reaches minor flood stage, and the initial low water channel overflows. However, water remains within the main channel. No significant flood damage is expected.