If you’d like to glimpse the inside story of one aspect of the mission of Grand Coulee Dam, this is a good video.
The dam was originally conceived to provide irrigation to more than a million acres of potential farmland in the Columbia basin, but these days most people think of it as a huge electricity producer.
It is that, but this video, produced by the Bureau of Reclamation as a tool to help potential recruits, also provides a good overview of the basics with some spectacular footage. Watching it will help you appreciate what you see when you visit in person.
Grand Coulee Dam is the largest electrical production facility of any kind, in terms of capacity, in North America. But it doesn’t just happen magically. These folks make it happen. Watch:
Between a renewed push for re-introducing salmon to the Columbia River above Grand Coulee Dam and a newly developing technology, a consortium of tribes is hopeful that somehow, there will be a way to bring salmon back.
The icon of the Pacific Northwest has been gone from the upper reaches of the Columbia since the building of Grand Coulee Dam. Now they’re actually stopped at Chief Joseph Dam, more than 50 miles downriver.
But a treaty may open for negotiations between the United States and Canada that dictates exchanges of water and electricity and infrastructure provided. And the Upper Columbia United Tribes is hopeful, along with the Colville Confederated Tribes, that a way for cheap transport may have been discovered by company touting its “salmon canon.” Picture a kinder, gentler form of the same kind of suction tube that takes your deposit at a drive-up bank.
Whooshh Innovations, of Bellevue, Washington, has more information about adapting their fruit moving technology, to help solve the problem of letting fish move upstream. Below is a video that demonstrates the innovation. The company has lots more on its website, which was even recently featured in a segment on Last Week Tonight with John Oliver.
Although a way may be found to move salmon upstream over huge dams, that may actually be the easier part of the problem to solve. After hatching, the young salmon have to get back to the ocean. They only swim upstream, so they have to be pushed by a considerable current, which is not present in Lake Roosevelt above Grand Coulee Dam.
But the salmon canon idea is still fun to watch:
Image of a chinook salmon by U.S. Fish and Wildlife Service used under Creative Commons license.
Washington Department of Fish and Wildlife (WDFW) staff will be working to capture bighorn sheep from the Lincoln Cliffs herd in northern Lincoln County on Tuesday, Feb. 10, weather permitting, with a helicopter contractor.
One of the less well-known features of the area is that these big game animals live near Lake Roosevelt in the cliffs of the Lincoln area, north of Creston.
Up to 20 bighorn sheep will be ear-tagged and nine equipped with GPS tracking collars, then released so biologists can better monitor their movements, productivity, and survival, wildlife biologist Carrie Lowe said.
The sheep will be captured with nets shot from the helicopter, then moved to a staging area for handling by a ground crew. Information about each captured animal, including sex, age, and condition, plus blood samples for tracking disease, will be taken before release.
Lowe notes that the department is in the process of securing permission to access private land in the Lincoln and Whitestone Rock areas near the Lake Roosevelt shoreline for the work.
Top image: Bighorn on the shores of Lake Roosevelt. Photo by Beth Goetz
Saturday August 2, 2014
3:30-4:00pm Birds and Beaks
Join Ranger Deb in the day-use area in front of the Spring Canyon Exploration Center Building and learn about why birds have their particular beaks.
6:00pm Bunchgrass Prairie Nature Trail Plant Walk.
Join Ranger Deb on a ½ mile walk on the Bunchgrass Prairie Nature Trail in the campground at Spring Canyon. We will be talking about the areas native plants and also learning about some invasive plants and their roles in the ecosystem. Please meet at the trailhead.
Please bring water and apply sunscreen.
This is a very active bee and wasp area. Please, no bare feet and have epinephrine if highly allergic. Sunday August 3, 2014
9:30am Crescent Bay Canoe Trip
Join Ranger Deborah for a free canoe trip exploring the wonders of Crescent Bay Lake. We
supply the canoes, paddles, life jackets and instruction. Beginners are welcome but an adult must
accompany children under 16.
The trip is limited to 17-19 people, so reservations are strongly encouraged. Please make your reservations in person at the Spring Canyon Exploration Center on Saturday August 2, 2014 between 1:30-3:30.
You must have your own transportation for the 10 minute drive to Crescent Bay Lake.
Bring water. No water=No Go.
Approximately 2 ½ hours, including drive time.