Summer Drought Keeps FWP On Guard

With drought conditions in some parts of Montana already impacting streams primarily in the southern tier of the state Montana Fish, Wildlife & Parks is gearing up now to protect fish from the potentially life-threatening stress of low flows and elevated water temperatures.

The United States Geological Service data shows stream flows across southern Montana are dropping well below normal. “In some areas low stream flows are already occurring and are expected to intensify later this summer, especially for streams and rivers without reservoir storage,” said Andy Brummond, FWP’s water conservationist.

Low flows, high water temperatures, and competition for space and food stress trout. Fish are often physically compromised and can die from the higher water temperatures, lower oxygen levels and disease. These threats can affect adult trout numbers in future years.

To battle drought conditions, FWP employs certain fishing restrictions and carries out state-owned in stream water rights.

 

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