
Unfortunately, I am given frequent reason to post about the environmental destruction to the Middle Deschutes from abrupt, drastic irrigation withdrawals. Today is a particularly egregious example. In 2 days flows in the river were increased from 410 to 600 CFS and then dropped to 250 CFS in just a few hours! Where’s the news coverage showing all the stranded fish in the side channels in the middle? Why don’t the irrigators slowly ramp down flows in the Middle Deschutes like they do in the Upper Deschutes? Business as usual for the irrigators is the business of environmental destruction.














A rare but welcome 









Source:
Three federal agencies (Bureau of Reclamation, National Marine Fisheries Service, and US Fish & Wildlife) manage water releases out of Prineville Reservoir into the Crooked River. As of last week, they believe flows for fish and wildlife can be maintained through the winter. Prineville Reservoir has a capacity of 148,640 acre feet of water, approximately half of which is guaranteed for irrigation. Water in excess of that at the beginning of irrigation season is “fish water” to be released for the “maximum biological benefit” for fish and wildlife. Irrigation season ends in a month and Prineville Reservoir is still 66% full, leaving plenty of fish water to release during the winter. Keep reading for more details.

Headwaters of the Deschutes at Little Lava Lake on 5/12/19. A dry river.





