{"id":15799,"date":"2018-06-27T12:07:18","date_gmt":"2018-06-27T16:07:18","guid":{"rendered":"https:\/\/umaine.edu\/mitchellcenter\/?page_id=15799"},"modified":"2018-06-29T08:55:48","modified_gmt":"2018-06-29T12:55:48","slug":"drifting-with-the-tides","status":"publish","type":"page","link":"https:\/\/umaine.edu\/mitchellcenter\/newsletters\/drifting-with-the-tides\/","title":{"rendered":"Drifting with the Tides"},"content":{"rendered":"

Master\u2019s student Gabby Hillyer\u2019s schedule is driven by tidal flow<\/em><\/p>\n

If you happen to be boating on the Medomak River in Waldoboro, Maine, you might encounter a little flotilla of buoys adorned with brightly colored flags drifting in and out with the tides.<\/p>\n

\"\"
Gabby Hillyer<\/figcaption><\/figure>\n

These \u201cbucket drifters\u201d are packed with scientific instruments that, for example, measure conductivity, temperature, and depth of seawater to better understand the estuary\u2019s ability to flush out harmful bacteria. In the wake of rainstorms of more than an inch in 24 hours, clam flats are closed for a mandatory nine-day period due to health threats from these bacteria. In such cases, most of the Medomak is off limits to the 175 licensed shellfish harvesters, which can cause economic hardship for extended periods of time.<\/p>\n

Leading the fieldwork is UMaine Master\u2019s student Gabrielle \u201cGabby\u201d Hillyer, now in her third-year as a dual-degree oceanography and marine policy major.<\/p>\n

On the Medomak project, Hillyer is working with Bridie McGreavy<\/a>, assistant professor in the Department of Communication & Journalism<\/a> and a Mitchell Center Fellow, and assistant professor Damian Brady<\/a> of UMaine\u2019s Darling Marine Center<\/a>.<\/p>\n

Funding for what\u2019s known as the Medomak Water Quality Partnership comes from the Diana Davis Spencer Partnership for a Sustainable Maine, the UMaine Research Reinvestment Fund, and Maine Sea Grant<\/a>.<\/p>\n

The ultimate goal of the Diana Davis Spencer Partnership is to develop solutions to complex problems that require a delicate balance between economic development and environmental protection. One key step towards that goal is to inspire a new generation of entrepreneurial leaders by providing students with hands-on experiences in collaboration and problem-solving. Hillyer is one of six Diana Davis Spencer Scholars selected to work on the Strengthening Coastal Economies<\/a> project.<\/p>\n

Sustainable clamming<\/strong><\/p>\n

For the project, Hillyer, works closely with commercial clammer Glen Melvin, who is chair of the Waldoboro Shellfish Committee and sits on the Maine Shellfish Advisory Council<\/a>.<\/p>\n

\u201cDuring the clamming season, I go out with Glen about every other week to do the drifter work, and I\u2019ve also sat in on meetings with him at the City Council, the Medomak Land Valley Trust, and the Shellfish Commission,\u201d Hillyer says. \u201cHe was also my primary contact for a number of the clammers I\u2019ve interviewed.\u201d<\/p>\n

Before she released any drifters into the Medomak, Hillyer interviewed eight clammers and, based on that, she and Melvin have been exploring specific mudflats that the clammers themselves identified as areas they felt needed further exploration in terms of a more in-depth scientific study.<\/p>\n

\u201cI want this project to support the clamming industry in Waldoboro, which has some of the highest landings values and also some of the most challenging water quality issues.\u201d \u2014Gabby Hillyer<\/em><\/p><\/blockquote>\n

\u201cThey identified different clam flats they wanted reopened or those that are very popular, areas they\u2019ve all dug before and have seen deteriorating for one reason or another. So those are the areas I\u2019m primarily exploring, and of course the entire estuary will eventually be mapped.\u201d<\/p>\n

\"\"
“Bucket drifters” drift in and out with the tides on the Medomak River.<\/figcaption><\/figure>\n

Hillyer adds that the drifter work is also seeking to determine if water currents change drastically when there\u2019s a rainstorm, which could affect which clam flats are at the greatest risk of bacterial closures.<\/p>\n

\u201cI want this project to support the clamming industry in Waldoboro, which has some of the highest landing values in the state and also some of the most challenging water quality issues,\u201d Hillyer says. She adds, \u201cI\u2019m hoping the project might lead to changes and improvements in the future regarding the bacterial closures they have there.\u201d<\/p>\n

For the upcoming field season, in addition to again taking seawater measurements, Hillyer will conduct interviews with various collaborators about future endeavors for the project. She will also conduct storm bacteria sampling with community collaborators to better understand the effect of immediate dilution of bacteria during rainstorms, and work with her Diana Davis Spencer colleagues to understand how to more effectively engage with stakeholders through collaborative field work.<\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Master\u2019s student Gabby Hillyer\u2019s schedule is driven by tidal flow If you happen to be boating on the Medomak River in Waldoboro, Maine, you might encounter a little flotilla of buoys adorned with brightly colored flags drifting in and out with the tides. These \u201cbucket drifters\u201d are packed with scientific instruments that, for example, measure […]<\/p>\n","protected":false},"author":963,"featured_media":0,"parent":2179,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/page-withsidebar.php","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-15799","page","type-page","status-publish","hentry"],"taxonomy_info":[],"featured_image_src_large":false,"author_info":{"display_name":"","author_link":"https:\/\/umaine.edu\/mitchellcenter\/author\/"},"comment_info":0,"_links":{"self":[{"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/pages\/15799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/users\/963"}],"replies":[{"embeddable":true,"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/comments?post=15799"}],"version-history":[{"count":18,"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/pages\/15799\/revisions"}],"predecessor-version":[{"id":15947,"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/pages\/15799\/revisions\/15947"}],"up":[{"embeddable":true,"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/pages\/2179"}],"wp:attachment":[{"href":"https:\/\/umaine.edu\/mitchellcenter\/wp-json\/wp\/v2\/media?parent=15799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}