Skip to main content

High water temperatures causing fish die-offs

Nebraska Game and Parks biologists are investigating the extent of a fish die-off along the Platte and Loup rivers near Columbus and downstream, as well as along the Loup Power Canal.

Multiple species of dead fish were documented along the waterways July 28, but more are expected to perish as hot and dry conditions persist and water levels decline.

Extreme heat has led to water temperatures measuring over 90 degrees in shallow stretches of these rivers in recent days and is the likely cause of the die-offs.

It is hoped cooler temperatures in the forecast will reduce additional effects.


About Shawna Richter-Ryerson

Shawna Richter-Ryerson is an assistant division administrator for communications at the Nebraska Game and Parks Commission. She can be contacted at shawna.richter-ryerson@nebraska.gov or 402-471-5565.

Related Articles

Game and Parks to host fly-tying workshops in March

Feb 18, 2025

Game and Parks to host fly-tying workshops in March

Anglers can learn the basics of fly tying that will prepare them to catch trout and panfish.

Read More
Archery paddlefish applications to be accepted March 1-14

Feb 11, 2025

Archery paddlefish applications to be accepted March 1-14

Nebraska Game and Parks will accept archery paddlefish permit applications March 1-14.

Read More
Deadline for Nebraska Fish Art Contestis Feb. 28

Feb 10, 2025

Deadline for Nebraska Fish Art Contestis Feb. 28

Students in kindergarten through 12th grade have until the end of the month to submit entries.

Read More