Category : Basin Study Work Group

Solving Flow Issues in the Deschutes River

June 20th, 2017

Photo: Marisa Chappell Hossick

The Deschutes River brings so much to our lives. It inspires our runs, walks and rides. Its powerful waters work hard to bring life to our region, but we can live in Bend for many years without knowing how the devastating fluctuations in flows are affecting our river.

For the past two years, the DRC has been engaged in the Upper Deschutes Basin Study designed to develop strategies to meet long-term water needs for our rivers, irrigators and cities.

Over the last two years, the study team has generated a large body of information on the tools available to do this. The Basin Study Work Group (BSWG), a diverse group of stakeholders, co-manages this study with the Bureau of Reclamation. This summer, the BSWG will develop water management scenarios that package tools to generate and move water around to meet needs. In the fall, the Bureau of Reclamation will run these scenarios through its water resources model to help us understand which scenario best meets needs, and the group will evaluate factors like cost and timeliness. The study will wrap up a year from now and will provide the foundation for a broadly-supported long-term plan that takes care of long-standing river issues and our communities.

Exciting things are happening in the lower Crooked River!

February 16th, 2017

Crooked River Stream Temperature Modeling 

As part of the Deschutes Basin Study, Portland State University has developed a temperature model that assesses the relationship between reservoir levels, streamflow and stream temperature in the lower Crooked River. PSU walked through the baseline model with about thirty basin stakeholders in Prineville February 7th.  The group agreed upon 3 different management scenarios to run through the model. The results will give basin stakeholders and water managers new information to help understand the temperature impacts of different scenarios for releasing additional water for fish and wildlife out of Prineville Reservoir.

Crooked River Dry-Year Planning Meeting

The Bureau of Reclamation, as part of the Crooked River Collaborative Water Security and Jobs Act of 2014, is tasked with developing a voluntary dry year management plan for the lower Crooked River. They held an initial meeting with interested stakeholders in Prineville today where they described reservoir operations, described the process for developing  the dry year plan and invited written suggestions for voluntary actions that could be implemented to best benefit the Crooked River and its uses during a dry year when current Prineville Reservoir allocations cannot be met. Suggestions and comments are due to the Bend Field Office or Carolyn Chad at cchad@usbr.gov by Friday, March 17, 2017. Reclamation will keep us posted on subsequent meetings to further discuss these concepts.

Making the connection between modernizing agriculture and restoring the Deschutes

February 7th, 2017

Canals in Central Oregon leak up to 50% of their water. Piping canals creates opportunity for more efficient irrigation and streamflow restoration for local rivers and streams.

Last night, the Coalition for the Deschutes and the Farmer’s Conservation Alliance (FCA) presented to an audience of about 50 people at the downtown branch of the Deschutes Public Library. FCA helped community members understand how modernizing irrigation practices in Central Oregon benefits farmers and local rivers, which ultimately benefits our community. FCA has considerable experience installing fish screens and modernizing irrigation districts in the Hood River area. They are enthusiastic about opportunities to partner with the Deschutes River Conservancy, Coalition for the Deschutes, local irrigation districts and other regional partners to help restore streamflow to the Deschutes River. This program was part of an ongoing series hosted by the Coalition for the Deschutes to raise awareness of the issues facing the Deschutes River. Learn more about these challenges and the collaborative solutions now being developed through the Basin Study Work Group.