Antidepressants in Fish Brains, Beach Trash in Bags

For Sept 1, 2017

1 – A Great Lakes-wide event is planned for Sept. 16.

Thousands of people are expected to participate in September Adopt-a-Beach on Sept. 16. The day is organized by the Alliance for the Great Lakes and dedicated to volunteering and cleaning up Great Lakes beaches and shorelines.

The event is part of the International Coastal Cleanup, involving millions of people caring for local shorelines around the world.

In the Great Lakes last year, Adopt-a-Beach volunteers picked up more than 40,000 pounds of litter. 87 percent of it was plastic.

To find a cleanup near you, or host your own event, go online to GreatLakesAdopt.org.

2 – Human antidepressants are building up in the brains of bass, walleye and several other fish common to the Great Lakes region.

antidepressants pills

Credit: Wendy

In a new study, researchers from the University of Buffalo detected high concentrations of antidepressants in the brain tissue of 10 fish species found in the Niagara River.

The Niagara River connects Lake Erie and Lake Ontario via Niagara Falls.

The discovery of antidepressants in aquatic life in the river raises serious environmental concerns, researchers say.

The active ingredients from antidepressants are coming from wastewater treatment plants, and could affect the feeding behavior of fish and their survival instincts.

The levels of antidepressants found do not pose a danger to humans who eat the fish, but are a threat to biodiversity if they disrupt the balance between species that keep the ecosystem stable.

The study was published on Aug. 16 in the journal Environmental Science and Technology.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

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Tittabawassee River Sturgeon, Cedar River Monitoring

For Aug. 24, 2017

1- The state is stocking the Tittabawassee River with lake sturgeon for the first time.

The Michigan Department of Natural Resources says 193 lake sturgeon were stocked in the river in Midland County on Monday (Aug. 21).

A DNR Lake Sturgeon Rehabilitation Strategy identified the Saginaw River watershed, including the Tittabawassee, as a system whose lake sturgeon population is in dire need of improvement.

The stocking was the first reintroduction of the species in the Saginaw River watershed. It’s the culmination of work aimed at rehabilitating the sturgeon in waters where they once flourished.

Lake sturgeon are a slow-growing, late-maturing fish that can live more than 100 years.

The fish stocked in the Tittabawassee River likely will not return to spawn until 2040.

Credit: Michigan DNR

2 – Volunteers will be back in the Cedar River this fall to determine the river’s water quality by looking at macroinvertebrates which live in the water.

Little Forks Conservancy is seeking volunteers for a stream sampling day on Saturday, Sept. 9.

Volunteers will meet at the Gladwin Community Building at 9 a.m. Teams will sample six sites in the Cedar River in Gladwin and Clare counties.

Little Forks Conservancy began monitoring Cedar River water quality in fall of 2015.

Macroinvertebrates are animals without a backbone that can be seen with the naked eye. These bottom-dwelling animals include crustaceans, worms and aquatic insects.

Experienced volunteers will act as team leaders and collectors, working in the streams to ensure that quality samples are collected.

The conservancy says each successive monitoring event helps create a more complete picture of the health of the Cedar River.

For more details, see littleforks.org.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

Invasive Carp Challenge, ‘How You Dune’ Survey, Frankenmuth Catfish

For Aug. 11, 2017

1 – An Invasive Carp Challenge is accepting proposals to prevent Asian carp from entering the Great Lakes.

In June, an eight-pound silver carp was captured nine miles from Lake Michigan, beyond an electric barrier. Michigan is working with other states and Canadian provinces to keep silver and bighead carp – two species of Asian carp – from entering the Great Lakes.

The Invasive Carp Challenge is will accept solutions in any phase of development, from concept to design to field-tested models, which are aimed at preventing invasive carp movement into the Great Lakes.

Written proposals will be accepted online through Oct. 31.

One or more solutions will share up to $700,000 in cash awards provided by the state of Michigan.

2 – The Great Lakes include the largest collection of freshwater sand dunes in the world.

There are about 275,000 acres of coastal sand dunes in Michigan, according to state officials.

Most dunes are located on Lakes Michigan and Superior and made up of wind-blown glacial sand. The diversity of plants and wildlife on these dunes attracts millions of human visitors to Michigan shorelines. And so the state is conducting a survey to gather information on the value and recreation uses of these Great Lakes coastal dunes.

The “How You Dune” survey is online, and asks questions related to the locations of coastal dunes that people visit, their most recent trip to coastal dunes, and costs related to the most recent trip.

Responses are anonymous. The survey can be found at http://HowYouDuneSurvey.com.

3 – There’s more than chicken in Frankenmuth.

fried chicken

Credit: Shelby Bell

The Saginaw Bay Watershed Initiative Network reports that flathead catfish are making it past the Cass River dam thanks to a fish passage project completed in 2015 and supported in part by network funding.

Researchers have been gathering species that are navigating past the dam thanks to a rock ramp. The ramp reconnects Saginaw Bay fish to more than 73 miles of historically significant spawning areas.

And the researchers have caught what may be the first confirmed flathead catfish above Frankenmuth.

The species was common to the lower southwest area of Michigan but has increased its range over the past 25 years.

The network says flathead catfish are now showing up more commonly in the Saginaw River and have been found in the Flint, Shiawassee, and Tittabawasee rivers. They grow to be 25 pounds or larger, and are reported by some anglers to be the tastiest of all catfish.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

 

BaySail Seeks Trainees, Refuge Considers Commercial Guides, State Surveys Fish

For June 2, 2017

 

1 – BaySail in Bay City is offering Windward Bound Voyages.

They take place on board the 65-foot Appledore V schooner.

Teenagers from 14-18 can join a professional tall ship crew to learn about navigation, sailing, and the Great Lakes ecosystem.

Windward Bound graduates are eligible to join a year-round training program and enjoy future sailing opportunities as volunteers,

The voyage schedule includes a trip from Bay City to Buffalo, New York, in June, and others through August.

A limited number of scholarships are available for teens from Bay, Midland, Saginaw and Isabella counties.

For a complete schedule and an application, see BaySailBayCity.org.

 

2 – The Shiawassee National Wildlife Refuge is seeking public comment on a plan to allow commercial guides for wildlife observation and photography.

Officials say wildlife observation and photography by the public was previously determined to be compatible with a refuge conservation plan.

Officials are seeking comment on a similar plan that expands this use to include commercial guiding for wildlife observation and photography.

Comments are being taken for two weeks, ending June 14, at the refuge website and on its Facebook page.

All commercial guides would be required to apply for a Special Use Permit and steps would be taken to minimize impacts to wildlife.

3 – All four of the state’s fisheries research vessels are back on the water, beginning their annual surveys of Great Lakes fish populations for the Department of Natural Resources.

The surveys are designed to examine and collect information on fish communities and their habitats.

The research vessels are based in Marquette, Alpena, Charlevoix and Harrison Township.

They work throughout the Great Lakes, beginning as soon as ice has cleared and continuing into November.

On Lake Huron, work is done by the research vessel Tanner, the DNR’s newest vessel which was launched in 2016. This vessel focuses on assessments of lake trout and walleye populations, and broader fisheries assessments in Saginaw Bay and the St. Marys River.

 

More Michigan Renewables, Updated Fish Finder, Saginaw Pollinator Project

For Friday, May 25, 2017

1- Michigan’s two largest utilities have announced plans to increase their commitments to renewable energy.

They say it’s based on a continued transition away from coal and in response to customer demand.

3824102429_673ae556f0_b

Credit: Jim Sorbie

According to Midwest Energy News, DTE Energy says it will add 6,000 megawatts of renewable energy from wind and solar, and retire all of its coal power plants by about 2040. At that time, DTE says 60 percent of its portfolio will come from wind, solar and nuclear, and the remainder will come from natural gas.

Consumers Energy has applied for a tariff with state regulators to allow large commercial customers to purchase generation from new renewable energy projects. Consumers says the three-year, voluntary pilot program is in response to growing demand from corporations for renewable energy.

 

2 – A fish finding tool has been updated.

michigan-fish-finder (2)

via MDNR

The Stream Fish Population Trend Viewer features more than 40 streams that represent a range of conditions in terms of stream size, temperature and Great Lakes access.

The focus is on streams with long-term data and naturally reproducing populations of trout, salmon and bass that provide users with information on self-sustaining fish populations around the state.

The Michigan Department of Natural Resources launched the app in 2014.

Officials say it’s useful for fishery managers, anglers, conservation groups, and the public.

The Stream Fish Population Trend Viewer can be found at mcgi.state.mi.us/fishpop/#.

3 – The Saginaw Basin Land Conservancy seeks volunteers for a Pollinator Project in Saginaw.

This year, the conservancy plans to turn vacant lots on 50 sites into natural spaces.

The plan is to replace trash, old tires, and overgrown weeds on vacant lots with native wildflowers and prairie grasses. When converted, the lots will only need to be mowed once every few years.

Leaders say the project will reduce the burden of local government for maintenance and improve the visual condition of neighborhoods throughout the city.

The conservancy plans to start the work in coming weeks. Anyone interested in volunteering can call the conservancy at (989) 891-9986.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

Fishing Seasons, Repealing Regulations, Targeting E. Coli

For April 28, 2017

1 – Two fishing seasons start this weekend.

The statewide trout season and the Lower Peninsula seasons for inland walleye, northern pike and muskellunge all open on Saturday, April 29.

Fishing is a major economic driver in many parts of Michigan. The state says anglers typically generate $4.4 billion in economic activity, which generates $623 million in local, state and federal tax revenue. Sportfishing in Michigan is estimated to support nearly 38,000 jobs.

The new fishing license season began April 1, so anglers need to be sure they’ve purchased a new fishing license for this fishing season.

This is the second year of the two-year Michigan Fishing Guide. The guide is available online at michigan.gov/fishingguide.

2 – The U.S. Environmental Protection Agency is seeking comments on the repeal of regulations.

An executive order from President Donald Trump requires government agencies like the EPA to create a Task Force to identify existing regulations that could be repealed, replaced or modified to make them less burdensome on the American people.

For example, the EPA Office of Land and Emergency Management is seeking feedback on its regulations. The office deals with the land disposal of hazardous waste and underground storage tanks; state and local governments in redeveloping and reusing potentially contaminated sites through a Brownfields program; and addressing contaminated soil and groundwater.

The EPA is accepting comments through May 15, 2017 at docket EPA-HQ-OA-2017-0190.

3 – Statewide targets for E. coli bacteria in impaired water bodies are under review by the Michigan Department of Environmental Quality.

Public comments are being taken a draft statewide total maximum daily load framework for E. coli.

The framework is being developed to identify the pathogen reductions necessary to meet water quality standards.

The state says routine testing has shown E. coli levels in many areas are above the standard. These levels increase the risk of illness upon contact or ingestion of the water. High levels of E. coli can close result in beach closures.

Comments are being taken through May 19.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

 

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Debating Ag Land Windfall, Finding Trout Trails

For April 14, 2017

1 – Agricultural land is the only type of property in Michigan that’s increased in overall value since 2008.

According to Midwest Energy News and Bridge Magazine, that may be in part due to wind energy development. Areas that have seen significant development — such as the Thumb region — also had some of the greatest property value increases.

One analysis says commodity prices of corn, sugar beets and soybeans are the primary reason for the increased agricultural property values.

But a Lansing-based consulting firm says that analysis focused on a property’s value, not including other taxable features like wind turbines.

5 Lakes Energy says counties that host the largest number of turbines, including Huron County,  have seen the largest increase in the total taxable value of property in their areas.

2 – Those who love to fish for trout will want to check out a new online Trout Trails tool.

michigan-trout-trails

Credit: MDNR

The application pinpoints quality trout streams and lakes throughout the state.

The state Department of Natural Resources says the tool features lesser-known waters that are considered to be outstanding places to fish for trout, and they’ve verified by biologists.

Almost 100 new sites were recently added to the application, which includes about 300 locations in the Great Lakes basin.

Each entry features extensive information, including the trout species available, regulations, the presence of stocked or naturally reproducing fish, driving directions, area lodging, restaurants and more.

Visit michigan.gov/trouttrails to access the information.

– Mr. Great Lakes is heard at 9:30 a.m. Fridays in Bay City, Michigan, on Delta College Q-90.1 FM NPR. Follow @jeffkart on Twitter #MrGreatLakes

 

 

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