Northwest Hydropower News

FWEE Academy wins Outstanding Stewards of America’s Waters public education award

In baseball, a double-play means two outs are made at one time. But in hydropower, a double play can mean two partners are simply “outstanding.”   FWEE and Chelan County PUD received the 2017 Outstanding Stewards of America’s Waters (OSAW) Award from the National Hydropower Association (NHA) on May 2 at the NHA’s annual conference in Washington DC.

The OSAW award for Public Education is for the work done in the first-ever FWEE Hydropower and STEM Academy, hosted by Chelan County PUD at Rocky Reach Dam in June 2016.  The academy challenged high school students with five days of hydropower education and hands-on experiences while meeting engineers, divers, fish biologists and others who explained the many tasks required to operate a hydropower plant. Employees also teamed with college educators, counselors and apprentice program specialists to consider various educational pathways available to follow a career in hydropower.

“NHA is pleased to present Chelan County PUD and Foundation for Water and Energy Education with the OSAW Award for Public Education,” said Linda Church Ciocci, NHA’s Executive Director. “Chelan County PUD and FWEE are creating hydropower’s leaders of tomorrow. By developing a fun curriculum to engage students, the academy is ensuring hydropower will continue to provide clean, renewable energy for years to come.”

Since 2007, the NHA has presented OSAW awards in three categories each year:
•    Public education
•    Operational excellence
•    Recreational, historical and environmental enhancement

Click here to learn more about the 2017 Hydropower Academy

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Calling all high school students: Hydropower STEM Career Academy June 19 – 23 at Rocky Reach Dam in Wenatchee, WA

Bayley Babcock, 15, Wenatchee, left, celebrates with Zachary Vidrine, 16, Moses Lake, after successfully closing a wire circuit that had been frustrating them while they constructed an electric generator Friday. They were taking part in a hydroelectric power academy class at Rocky Reach Dam last week.

Calling all high school students: Spring break is the time to apply for our one-week summer academy. Click here to learn more and apply for the Hydropower and STEM Academy this summer at Chelan PUD’s Rocky Reach Dam in Wenatchee, WA from June 19 through 23.

Students will be exploring the physics of producing hydropower, race solar cars and fly their own drone. These are part of STEM challenges that include meeting and doing hands-on activities with mechanical and electrical engineers, plant mechanics and operators, divers, and linemen.

Click here to see a short video of the 2016 Academy in action. Said Chuck Allen, with Grant County PUD, “Here in central Washington, we are in the heart of the Northwest hydropower industry. There are thousands of exciting and dynamic jobs that can lead to high-paying and rewarding careers for area students to consider. The FWEE STEM Academy provides a wonderful opportunity for students to see what hydro has to offer.”

The Academy is open to students throughout the Northwest with a GPA of 2.5 or better. Students can go to www.fwee.org/academy to learn more and complete their application.

Over the course of the week, educational pathways will unfold as students connect career options to four-year college, community college and/or apprenticeship options that best suit their interests.

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Hydropower utilities address silver tsunami with Hydropower STEM career academy

The “silver tsunami of hydropower retirement is here,” said Debbie Gallaher with Chelan PUD. “Nationally, one-third of utility employees will retire in the next 10 years.”

Hydropower generators in rural areas are being particularly hard hit. Millennials finishing college, technical schools and military duty with the right STEM (science, technology, engineering and mathematics) backgrounds are being gobbled up by the gig, aerospace and high-end manufacturing economy in Seattle and the I-5 corridor.

“What we also know,” said Gallaher, “is that there are high school students growing up in our communities who want to stay and raise a family here.” These are also the students most likely to stay with a utility for several years rather than moving to a large urban area after they get some experience.

Utilities that are part of the Foundation for Water and Energy Education see it as in their enlightened self-interest to make the connection with high-school students early. Said Chuck Allen with Grant County PUD, “High school students in our area need to see what’s behind the concrete curtain of our hydro projects. Careers in engineering, mechanics, and operations are challenging and often leading edge. These are quality-wage jobs available right in their backyard.”

To help high school students better understand careers in hydropower, FWEE has created its annual Hydro STEM Academy, which is June 19 to 23 at Rocky Reach Dam near Wenatchee, Wash.

The academy is open to high school aged students. During the academy, students will explore the physics involved in producing hydropower, the varied rewarding careers in the hydro industry, with hands-on activities and demonstrations.

Click here to see a short video of the 2016 Academy in action. Go to www.fwee.org/academy to learn more.

The deadline for applications for the Academy is May 5.

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Shell Oil proposes hydro project near Bridgeport

imageby K.C. Mehaffey
Wenatchee World

Aug. 23, 2016

BRIDGEPORT — Shell Energy officials are in Bridgeport this week pitching a project to generate power from the Columbia River, without building a dam.

The proposed Hydro Battery Pearl Hill Project would pump water from the river to a reservoir 1,300 vertical feet above the Columbia when demand for electricity is low. It would then generate electricity when water flows back down to the river during peak hours, said Kimberly Windon, a Shell spokeswoman. The company expects to complete the up-and-down cycle about twice a day, she said.

The project would generate about five megawatts of renewable energy every day from a facility constructed about eight miles northeast of Bridgeport, drawing water from Rufus Woods Lake above Chief Joseph Dam.

“There would be a continuous flow up and down the hill, and as the water moves back down, it generates power for the local grid,” Windon said.

The preliminary proposal includes an above-ground reservoir built on state Department of Natural Resources land, a lower reservoir made of a framed floating membrane in Rufus Woods Lake, and a pipeline to transfer water between the reservoirs.

There would also be a barge on the lake where generation, pumping and substation equipment would be positioned, and a transmission line to feed power to nearby Douglas County PUD distribution lines. A road to the upper reservoir would also be built.

“The project is really exciting. It’s a different way of thinking in terms of being able to bring energy to the region,” Windon said.

Windon said the company is seeking input from individuals, government agencies and groups.

“We want to know what people are most interested in, and what they may have concerns about, and to just generally answer questions they may have,” she said.

Those responses will help the company formulate its official application to the Federal Energy Regulatory Commission, which can determine whether to issue a permit.

The company received a preliminary permit from the Federal Energy Regulatory Commission, a step prior to submitting an application. It is also floating the idea to others who may have input, like local governments, the Confederated Tribes of the Colville Reservation, and the state Department of Fish and Wildlife.

Windon described this phase as the early planning. She said once an application is submitted, Shell anticipates the regulatory phase of the project will take between a year and 18 months.

She said the project has the potential to help fill the gap between wind and solar power, generating electricity when other renewable energy sources are not producing electricity.

“The project would be a balance of supply and demand in the region,” she said.

She said the location northeast of Bridgeport is ideal because of the steep slopes right next to the river.

If the project is approved, she said, it will provide funds for local schools, as the company would lease land for the upper reservoir from DNR’s school trust lands.

Shell Energy is known for its oil production and exploration. The company also works in new energy sources including liquefied natural gas, biofuels, and wind power. Windon said she believes this would be Shell’s first hydro battery project.

 

Reach K.C. Mehaffey at 509-997-2512 or mehaffey@wenatcheeworld.com. Read her blog An Apple a Day or follow her on Twitter at @KCMehaffeyWW.

 

Image provided Shell Energy North America is proposing a hydro battery project to generate electricity from the Columbia River water.

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A lot of dam potential: Renewables growth could drive massive hydro buildout

By Herman K. Trabish
Utility Dive

U.S. hydroelectric power, the nation’s oldest and biggest renewable, could see striking growth through 2050 – if developers work around its potential harms to river ecosystems and take advantage of expected growth in wind and solar.

Hydropower provided 6.2% of the nation’s electricity, 48% of all renewable electricity, and 97% of all energy storage in 2015, according to a new report, “Hydropower Vision: A New Chapter for America’s First Renewable Electricity Source,” from the U.S. Department of Energy (DOE).

That almost 101 GW of combined hydropower generating and storage installed capacity in 2015 could explode to nearly 150 GW in 2050, the report’s rigorous modeling found. But that will require technology innovations to drive the cost of project development and financing down and to solve environmental challenges.

“The growth potential for hydropower is real,” Jose Zayas, DOE’s Wind and Water Technologies Office Director, told Utility Dive.

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U.S. Department of Energy writes new chapter for hydropower vision

The U.S. Department of Energy has issued a far ranging evaluation of the future of hydropower in the United States. The backdrop of the report is continued national desires for low-cost, low-carbon, renewable energy.

The report finds that hydropower’s contribution to electrical supply could grow from 101 gigawattts (GW) of capacity to 150 GW by 2050. Such a jump is the equivalent of supplying enough new power to meet the needs of over 35 million homes. Along with this would be billions in savings from avoided greenhouse emissions. The report postulates that these gains could occur through technological evolution, low-cost financing and embracing environmental sustainability. Click here for report.

The Northwest, which relies on hydropower to generate well over half of its electricity, is already spending millions of dollars annually to upgrade and optimize generation and operational performance at hydropower projects. The Northwest is also familiar and continues to investigate efforts to install hydropower in irrigation canals and non-powered dams.

What would be new to the Northwest is the full embrace given by the report to deploying and integrating pumped storage technology into the mix. Currently, the Northwest has only one pumped storage project, the John Keys III Pump Generation Plant at Grand Coulee Dam.

The report concludes that 35.5 GW of new pumped storage could be developed nationally by combining advanced technology and low cost financing. This represents 73 percent of potential hydropower gains envisioned by the report. There are eight prospective pumped-storage projects in the Northwest.

Pumped storage projects take water passing through a project area and “pump” it to an additional reservoir during off-peak hours. Water is then released back through the turbines when the demand and value of power is highest. A key benefit of pumped storage is its ability to come on and off line quickly, thus making it an ideal way to support variable generation resources such as wind and solar.

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The surprisingly bright future of America’s forgotten renewable energy source: water

By Chris Mooney and Brady Dennis
Washington Post

Long before wind and solar, water was the nation’s top renewable energy source. Going back some 100 years, the United States built enormous dams — like the Depression-era Hoover Dam in Nevada — to produce tremendous amounts of energy.

We have so many such dams that hydropower last year remained our fourth largest source of electricity overall and our single largest renewable source, providing 6 percent of Americans’ electricity. Yet it’s rarely talked about and lacks the excitement attached to other renewables. That’s in part because dams are controversial and can have major environmental consequences, affecting wildlife and altering local ecosystems. New ones also are expensive to build.

“A lot of people, when they think about hydro, they don’t think that there’s much growth opportunity,” said Jose Zayas, who directs the Wind and Water Power Technologies Office at the Department of Energy. “We wanted to really quantify the benefits of hydro.” Read More

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Study says drawing down Lower Granite Reservoir during summer could help fish

By Eric Barker
Spokesman Review

Drawing down Lower Granite Reservoir during summer heatwaves could be an effective tool to help sockeye salmon and other protected fish by mitigating high water temperatures, according to analysis performed by the Portland-based Fish Passage Center.

But just as it did in a 1992 experiment, a drawdown would also disrupt barge transportation on the lower Snake River, leave some recreational facilities high and dry, and cause some riverside highways and railroad beds to sag and crack.

At the request of the Nez Perce Tribe and the state of Oregon, the center that is funded by Pacific Northwest hydropower ratepayers analyzed the feasibility of lowering the lower Snake River behind Lower Granite Dam from its present elevation of about 733 feet above sea level to as low as 690 feet. Doing so would reduce the surface area exposed to solar radiation, speed the pace of the river and increase the effectiveness of cold water releases from Dworshak Reservoir. Read More

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Study Analyzes Survival Tests for Young Salmon/Steelhead Moving Downriver Through Columbia/Snake Dams

By Staff Reporter
Columbia Basin Bulletin

Results of survival tests for young salmon and steelhead that migrate to the ocean through six Federal Columbia River Power System dams all generally exceeded the survival requirements of NOAA Fisheries’ 2008 FCRPS biological opinion for Columbia River salmon and steelhead, according to a recent study. Read More

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Judge Gives Feds Nearly Five Years to Complete NEPA Process For New Basin Salmon/Steelhead Recovery Plan

By Staff Reporter
Columbia Basin Bulletin

The federal judge presiding over the rewriting of the recovery plan for thirteen species of Columbia River salmon and steelhead says a thorough National Environmental Policy Act review is more important than the shortened remand schedule proposed by the litigation’s plaintiffs. Read More

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