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Projects

Complex Interactions Between Harmful Phytoplankton...

We identified how nutrients and exotic zebra mussels interact to promote harmful algal blooms (HABs) in the Great Lakes. Results show the relationship between nutrient loading, herbivore grazing, and HABs ...
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Development of a water clarity index and leading c...

We are developing a water clarity index and climate indicator for the Great Lakes using satellite technology and weather patterns. The water clarity index will inform on the physical/biological drivers ...
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Forecasting the Causes, Consequences, and Potentia...

In recent years, the central basin of Lake Erie has experienced low-oxygen conditions, despite measures taken by surrounding states and provinces to reduce nutrient inputs. We studied the factors that ...
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Forecasting the Spread and Bioeconomic Impacts of ...

We are developing predictions of the arrival and economic impact of non-native aquatic invasive species to better respond to current invasions and prevent future invasions. We are combining scientific, economic, ...
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Great Lakes Mussel Watch Sites Land-use Characteri...

Land use is an important parameter in the assessment of coastal waters, as land-based activities and land-based pollution affect the quality of downstream environments. Land uses and land-use change around ...
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Great Lakes Mussel Watch Supports the President’s ...

The President’s Great Lakes Restoration Initiative began in 2010 and provided the financial support for the Great Lakes Mussel Watch, one of several projects of contaminant monitoring with Great Lakes ...
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Harmful Algal Bloom (HAB) Forecasting

Our offshore HAB forecasts notify coastal managers before blooms reach the coast. Our forecasts identify harmful blooms, location, size and trajectory. Our early warnings provide health officials, managers and water ...
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Hypoxia in Green Bay, Wisconsin: Biogeochemical Dy...

Hypoxia conditions have plagued the lower part of Lake Michigan’s Green Bay and the Fox River for decades. We know nutrients are contributing to the problem, and we are developing ...
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News

NOAA, Partners Map Lakebed in Michigan’s Thu...

The NOAA Great Lakes Environmental Research Lab's R/V Storm (right) pulls into Roger City Yacht Harbor, Michigan, alongside the Bathymetric Explorer and Navigator (far center; small yellow vehicle) after transiting ...
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NCCOS Scientist Receives Prestigious ‘Gears ...

Dr. Greg Doucette from the NCCOS Charleston Laboratory in South Carolina, along with his two NOAA teammates, received the celebrated 2019 Gears of Government President's Award. Dr. Greg Doucette (left) ...
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Mussel Watch Detects New Contaminants in Great Lak...

Scientists from NOAA's National Centers for Coastal Ocean Science (NCCOS) have published an assessment of contaminants of emerging concern in the Great Lakes. Of the 237 chemicals the team analyzed, ...
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NOAA Offices Partner to Monitor Water Quality in G...

Last month, NOAA divers collected zebra and quagga mussels at multiple sites around Lake Ontario as part of an NCCOS-led effort to characterize contaminants in designated areas of concern. The non-indigenous ...
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Relatively Mild Lake Erie HAB Season Comes to an E...

October marked the end of the summer harmful algal bloom (HAB) season on Lake Erie. The 2018 Microcystis bloom had a final severity index (SI) of 3.6, much milder than ...
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NOAA and CIGLR Scientists Partner with Public Util...

The water quality of Lake Erie can present challenges for municipalities who draw water from Lake Erie. An NCCOS-funded project team of researchers at the NOAA Great Lakes Environmental Research ...
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NCCOS Modeling Work Shines at NOAA’s Unified Gener...

NOAA’s first unified General Modeling Meeting and Fair held September 10-12, 2018, at the Center for Weather and Climate Prediction in College Park, MD, featured the modeling and forecasting work ...
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NCCOS Funds $6.8M for New and Continuing Harmful A...

NOAA’s National Centers for Coastal Ocean Science (NCCOS) is pleased to announce support for 28 new and continuing harmful algal bloom (HAB) research awards in 2018. These awards, totaling $6.8M, ...
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Acoustic Monitoring Reveals Hurricane Maria’...

Students from the University of Puerto Rico service one of the project's acoustic recording devices, known as a hydrophone. Credit: Rebecca Becicka, University of Puerto Rico. Passive listening devices placed ...
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NCCOS Helps Bridge Divide Between Science and Mana...

A shoreline hardened with riprap (rubble). Credit: Smithsonian Environmental Research Center. Scientists want their research to be helpful to managers and policymakers. However, this wish does not always translate to ...
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Products

Maps, Tools & Applications

This digital atlas, supporting the proposed Wisconsin – Lake Michigan National Marine Sanctuary, shows the location of cultural resources, environmental research and monitoring, and human activities. It allows managers, stakeholders, and the general public to see the location of important lake resources and how these resources are distributed relative to one another. The atlas was created to identify data gaps, help prioritize future lakebed surveys, and support a better understanding of the Lake Michigan ecosystem.
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Data & Publications

A Manual of Previously Recorded Non-indigenous Invasive and Native Transplanted Animal Species of the Laurentian Great Lakes and Coastal United States

This manual presents geographic information by state of occurrence, and descriptions of the socio-economic impact created by the invasion of nonindigenous and native transplanted animal species in the Laurentian Great Lakes and the coastal waters of the United States. It ...
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Aquatic invasive species transport via trailered boats: what is being moved, who is moving it, and what can be done?

Trailered boats have been implicated in the spread of aquatic invasive species. There has been, however, little empirical research on the type and quantity of aquatic invasive species being transported, nor on the efficacy of management interventions (e.g., inspection crews, ...
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Assessment of ecological condition and stressor impacts within Great Lakes rivers and harbors: Milwaukee estuary, Wisconsin

The Great Lakes, the largest surface freshwater resource in the world, has long been recognized for its valuable natural resources and services vital to the wellbeing of our nation. In 2012 a probabilistic sampling component was included under an expanded ...
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Biological, chemical, and physical data from the Phytoplankton Monitoring Network from 13 Sep 2001 to 7 Mar 2013 (NODC Accession 0117942)

The Phytoplankton Monitoring Network (PMN) is a part of the National Centers for Coastal Ocean Science (NCCOS). The PMN was created as an outreach program to connect volunteers and professional scientists in the monitoring of marine phytoplankton and harmful algal ...
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Cruise Report: Spring 2006 Survey of Ecological Conditions of the U.S. Middle Atlantic Bight, NOAA Ship Nancy Foster NF-06-06-NCCOS

This cruise report is a summary of a field survey conducted in coastal-ocean waters of the Mid-Atlantic Bight from Nags Head, North Carolina to Cape Cod, Massachusetts and from approximately 1 nautical mile (nm) of shore seaward to the shelf ...
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Cruise report: Spring 2007 survey of ecological conditions along the continental shelf off Florida from Anclote Key to West Palm Beach, NOAA ship Nancy Foster Cruise NF-07-08-NCCOS (May 15 – May 28, 2007)

This cruise report is a summary of a field survey conducted in coastal-ocean waters off Florida from Anclote Key to West Palm Beach and from approximately 1 nautical mile (nm) offshore seaward to the shelf break (100 m). The survey ...
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Environmental toxicology data collected by the National Status and Trends Program for monitoring contaminants in coastal United States marine water bodies from 01 Jan 1960 to 05 May 2010 (NODC Accession 0074376)

The National Status and Trends Program is comprised of three nationwide programs: Benthic Surveillance, Mussel Watch, and Bioeffects. These programs are in place to observe estuarine and coastal waters nationwide to describe the current status and detect changes in the ...
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Eurasian watermilfoil fitness loss and invasion potential following desiccation during simulated overland transport

Vegetative reproduction promotes human-mediated dispersal of aquatic invasive plants as fragments “hitchhike” between water bodies on boats and trailers. However, desiccation of plant fragments may also reduce fitness, decreasing the likelihood of fragment survival as transport distances increase. Current inter-lake ...
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Evaluation of Lower Green Bay benthic fauna with emphasis on re-ecesis of Hexagenia mayfly nymphs

The last historic Hexagenia specimen in lower Green Bay was officially recorded in 1955. Field surveys and Hexagenia viability studies were completed to determine if lower Green Bay could support Hexagenia re-ecesis and where in the bay egg stocking could ...
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Evidence of persistent, recurring summertime hypoxia in Green Bay

Six years (2009–2015) of temperature and dissolved oxygen profile data show hypoxic conditions are common in the bottom waters of southern Green Bay, Lake Michigan during the summer. Depleted oxygen concentrations (<5 mg L−1) affect nearly 70% of the 38 ...
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General Pages

CHRP

Coastal Hypoxia Research Program (CHRP)The Coastal Hypoxia Research Program (CHRP) is a competitive research program focused on advancing the understanding, detection, prediction, control, mitigation, and response to hypoxia events in ...
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HAB Forecasts

HAB ForecastsOur HAB forecasts alert coastal managers to blooms before they cause serious damage. Short-term (once or twice weekly) forecasts identify which blooms are potentially harmful, where they are, how ...
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NOAA Internship Opportunities

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NCCOS delivers ecosystem science solutions for stewardship of the nation’s ocean and coastal resources, in direct support of NOS priorities, offices, and customers, and to sustain thriving coastal communities and economies.

National Centers for Coastal Ocean Science
1305 East West Highway, Rm 8110
Silver Spring, MD 20910
Phone: (240) 533-0300 / Fax: (301) 713-4353
Email: nccos.webcontent@noaa.gov

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