Bayou Bartholomew Near Portland, Ar Realtime Data

Streamflow discharge was last observed at 81 cfs, and a gauge height of 12.95 feet. With the % decrease since yesterday, the streamflow average over the past 10 days is 183 .

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Its main tributaries are Big Creek, Bear Creek, and Bayou Macon. The stream is subject to seasonal fluctuations with the highest water levels occurring during the spring and the lowest during the summer and fall. There are no major dams on the stream, but it is affected by a number of smaller levees and bridges. Bayou Bartholomew is known for its unique hydrology, as it is one of the longest bayous in the world and is considered one of the last great undiscovered waterways in the United States.