Category Archives: water quality & conservation

OPB highlights Sea Grant researcher

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Oregon Sea Grant’s Guillermo Giannico and his study of the role flooded farmlands can play in fish survival are the subject of a new episode of Oregon Field Guide, broadcast on on Oregon Public Television this week.

Giannico, a fisheries ecologist with OSU’s Department of Fisheries & Wildlife who also serves as Sea Grant Extension fisheries specialist, was part of a team that set out a few years ago to learn whether dry-all-summer ditches that criss-cross Willamette Valley agricultural lands might house fish during the wet winter months.

What they found surprised them – and some of the farmers, too: A thriving winter habitat for several species of native fish.

Watch the Oregon Field Guide video, Ditch Fish:

More information:

Drug Take-Back keeps old pills out of the waterways

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Part of the haul at Corvallis prescription drug TakeBack Event

Part of the haul

CORVALLIS – Oregon Sea Grant Scholars have helped Corvallis  police and public works and Allied Waste  employees collect more than 550 pounds of old, unused and expired prescription drugs for safe disposal – drugs which otherwise might have wound up in the hands of abusers, or poisoning local waterways.

Student interns and research assistants who work with Sea Grant water quality specialist Sam Chan volunteered for the third National Prescription Drug Take-Back Day, Oct. 29, which netted more than 188 tons of unwanted or expired medications at 5,327 collection sites across the country.

The event is sponsored by the federal Drug Enforcement Administration, primarily to keep drugs out of the the crime and drug abuse stream.

But the Sea Grant students were interested in different streams: The ones that receive the outflow from local sewage plants, and seepage from local landfills.

According to the Association of Clean Water Agencies in Oregon, a San Francisco study showed that nearly 40 per cent of medications purchased in that city go unused. Many get tossed in the trash or flushed down toilets, making their way into the environment where they pose both environmental and human hazards.

The student interns participated in the Corvallis event to learn about drug take-back programs as part of a Sea Grant needs-assessment that meant to guide future investments in research, outreach and public education. Pharmaceuticals are becoming a growing issue for water quality and ocean health, and are increasingly emphasized as areas of concern by Sea Grant’s parent agency, the National Oceanic and Atmospheric Administration (NOAA).

Sea Grant Extension teamed with Corvallis Public works to inform those who dropped off medications about how proper drug disposal can protect the drinking water supply and the aquatic environment.

“It was great to be able to engage and educate people on why Sea Grant was at the event,” said Jennifer Lam, a Sea Grant professional intern. “People were interested in learning that disposing of their medication properly not only protects their families from accidental poisoning, but also prevents these drugs from affecting fish and other aquatic organisms.”

 

Sea Grant Scholars with Corvallis police and public works employees

Sea Grant Scholars with Corvallis police and public works employees

Oregon Coast Quests featured in Oregon Coast Today

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Oregon Sea Grant’s popular “Oregon Coast Quests” are the subject of an article in the October 28, 2011, edition of the weekly newspaper Oregon Coast Today.

Sea Grant’s water blogger moving on

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Rob EmanuelRob Emanuel, who for the past few years has been actively blogging from Tillamook about water, water quality and community on Oregon’s north coast, is leaving Oregon Sea Grant for a private-sector position in the Portland metro area.

Rob plans to continue blogging, however, at a new address: http://h2oncoast.wordpress.com

Rob plans to continue blogging about issues related to water, watersheds, climate, ecosystems and community, over a broader geographic area – roughly the region that stretches from the foothills of the Cascades to the coast.

Sea Grant will miss him, but we wish him the best in his new adventures.

Oregon Sea Grant fact sheets win Apex Award of Excellence

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A set of nine Oregon Sea Grant fact sheets about low impact development has won an Award of Excellence in the “Green” Electronic Media and Video category of the 2011 Apex Awards.

According to Apex, there were 3,329 entries in this year’s competition. Awards were based on “excellence in graphic design, editorial content, and the success of the entry — in the opinion of the judges — in achieving overall communications effectiveness and excellence.”

The fact sheets, which cover low impact construction techniques to enhance water quality and quantity, were written by Derek Godwin and Marissa Sowles of Oregon Sea Grant Extension, along with Maria Cahill of Green Girl Development. Oregon Sea Grant’s Patricia Andersson designed the layout template, and Rick Cooper edited the publications and coordinated production.

All nine low impact development fact sheets are available for free download from Oregon Sea Grant at http://seagrant.oregonstate.edu/sgpubs/onlinepubs.html#new.

Ocean acidification: Trouble for oysters

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Tiny oyster larvae, compared to a nickelCould increases in ocean acidity be partly to blame for larval die-offs that have plagued Northwest oyster producers for much of the past decade? Scientists and growers believe that may be the case – and they’re struggling to help the region’s lucrative shellfish industry adapt to the risk.

In a recent blog post for the Sightline Institute, a Pacific Northwest sustainable policy center, former Seattle Post-Intelligencer reporter Jennifer Langston talks to growers and scientist who are concerned about ocean acidification and the threat it poses for oyster growers in the Pacific Northwest.

According to Langston, West Coast oyster production dropped from 94 million pounds in 2005 to 73 million pounds in 2009, resulting in an $11 million loss in sales for what had become a $72 million-a-year industry.

Langston interviewed researchers at Oregon State University who have embarked on a major, multi-year investigation of  the effects of ocean acidification on oyster production. Among that team is OSU researcher Chris Langdon, who has received Oregon Sea Grant support for his research on the health and production of oysters, abalone and other shellfish.

While Langdon and others have identified toxic organisms  such as Vibrio tubiashii as part of the problem, there are also signs that increasing ocean acidity is playing a role in the die-off of larval oysters, which appears to worsen when ocean temperatures and currents cause water that’s high in carbon dioxide and low in pH (acidic) to well up and mix with the “good” water normally found in the oyster breeding beds.

Using what researchers have learned from their ongoing study of the issue, two major oyster producers have been able to adapt their practices to ocean conditions. Using a monitoring buoy as an early alert to changes in seawater chemistry, they were able to schedule production for “good water” periods, resulting in a strong rebound in production in the 2010 season. But concern about the state of the oceans remains.

Read the entire article in Sightline Institute’s blog.

Read more about the NOAA research project and how it has helped growers adjust their aquaculture practices.

[Photo courtesy of OSU Extension Service]

Nine new low impact development fact sheets from Oregon Sea Grant

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The following publications are available from Oregon Sea Grant.

Low Impact Development Fact Sheets. This series of short publications, developed by Oregon Sea Grant’s watershed education and outreach team, lays out guidelines for choosing, building, maintaining and testing a variety of “green” options for handling stormwater runoff from residential, commercial and public property. (For greater detail, see also: The Oregon Rain Garden Guide from Oregon Sea Grant.

  • Rain Gardens
  • Porous Pavement
  • Vegetated Filter Strips
  • Drywells
  • Stormwater Planters
  • Swales
  • Green Roofs
  • Infiltration Testing
  • Soakage Trenches

Geography Awareness Week focuses on freshwater

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Oregon Coast Range watershedOver at H2ONCoast, Oregon Sea Grant Extension blogger Rob Emanuel highlights Geography Awareness Week, a project of National Geographic which, this week, is turning the spotlight on clean, safe, abundant water as “one of the defining issues of the 21st century.” Check out their resource-rich Web site, with information and activities for parents, teachers and young people, including games, quizzes, and multimedia, all aimed at increasing awareness of this life-sustaining resource.

Visit the Geography Awareness site.

Sea Grant, State Parks collaborate on iPhone guide to newest park

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NEWPORT – A new iPhone application gives visitors an inside look at Oregon’s newest state park, the Beaver Creek State Natural Area south of Newport.

The application, “Paddle Beaver Creek,” was developed jointly by the Oregon Parks and Recreation Department and Oregon Sea Grant at Oregon State University. It is available free for downloading from the iPhone store.

The project is designed to provide park visitors with an additional way to learn more about the park. “We are adapting to the needs of present and future generations of park visitors,” stated Mike Rivers, Ranger Supervisor for Oregon State Parks. “Having a park-specific smart phone guide to water trails, wildlife and natural history will hopefully deepen our visitors’ experiences in Oregon State Parks’ 2010 park of the year, Beaver Creek State Natural Area.”

The core of the application is an interactive map of the Beaver Creek Water Trail – about three scenic miles of an easy-paddling waterway in a pristine coastal marsh open to kayaks and canoes. With no feasible way to post interpretive signs along a water trail, the application provides iPhone-equipped canoeists and kayakers a way to track their progress via GPS, and interactively highlights points of interest along the way, from nesting ospreys to beaver lodges.

Oregon Sea Grant’s interest in developing new tools for effective science education brought them to this cooperative project. “We are always exploring tools that deepen understanding of the coast,” said Dr. Shawn Rowe, Sea Grant Extension’s free-choice learning specialist at the Hatfield Marine Science Center in Newport. “Giving visitors the ability to seek the depth of information they prefer is the future of parks and interpretive centers.”

Beaver Creek State Natural Area  is located seven miles south of Newport, just east of Ona Beach State Park. The park, which celebrated its grand opening Oct. 1, offers recreation for boaters and nonboaters alike. A newly created Visitor Center features interpretive exhibits, an ADA-accessible deck overlooking the wetland, and trail access. Free Wi-Fi access allows visitors to download the iPhone App on the spot.

Other Sea Grant personnel involved in conceptualizing and creating the application and coordinating logistics include Mark Farley, Nancee Hunter, Joe Cone and Evelyn Paret. Plans are in the works for additional applications, in versions for a variety of mobile smart-phone platforms.

Oregon Sea Grant, founded in 1968 and based at Oregon State University, supports research, education, and public engagement to help people understand, responsibly use, and conserve ocean and coastal resources.

NOAA adds Deepwater oil spill site

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The National Oceanic and Atmospheric Administration has launched Current trajectory map for Gulf oil spilla new Web site for information about the Deepwater Horizon oilspill in the Gulf of Mexico.

From the site:

“As the nation’s leading scientific resource for oil spills, NOAA has been on the scene of the BP spill from the start, providing coordinated scientific weather and biological response services to federal, state and local organizations. We have mobilized experts from across the agency to help contain the spreading oil spill and protect the Gulf of Mexico’s many marine mammals, sea turtles, fish, shellfish and other endangered marine life.”

Along with monitoring and predicting the oil’s trajectory and providing detailed weather forecasts to officials attempting to contain the spill and clean up the oil, the agency is providing aircraft and  marine mammal spotters from its Southeast Fisheries Science Center to assess what species might come into contact with the oil,  and using experimental satellite data from their Satellite Analysis Branch to survey the extent of spill-related marine pollution.

The site contains up-to-date predictions of the oil’s trajectory and maps showing the path of the layers of oil floating on the ocean surface.  It also includes links to the official  Deepwater Horizon Joint Information Center, which has detailed information about the spill containment and recovery effort, including information for volunteers.

The  Joint Information Center is also distributing information about the effort via  social networking sites, including Facebook, Twitter, Flickr and YouTube.