The Trenton Channel, part of the 32-mile Detroit River, could see a cleanup in 2016 through the Great Lakes Legacy Act, which combines federal funding with local support. Before that can happen though, voluntary partners must agree to help fund this final cleanup stage. The Detroit River is one of 29 remaining Areas of Concern in the U.S., a result of decades of poor environmental practices. The fast-moving Trenton Channel is one of the top sources of pollution in the river system due to its history of industrial and municipal practices.

Scientists and engineers are currently designing a cleanup plan to address approximately 240,000 cubic yards of sediment in the upper portion of the Trenton Channel. A majority of the community surrounding this remediation project is looking with optimism and enthusiasm to the clean-up efforts. Yet these feelings are by no means unanimous. 

Caitie McCoy, IISG social scientist, and her two summer interns—Mark Krupa and Erika Lower—conducted a needs assessment with local stakeholders of Trenton Channel, including environmentalists, recreation enthusiasts, property owners, and city officials. They found that the channel is viewed as important to the region, but that the clean-up plan is viewed with some skepticism.

Caitie explains:

Increasingly, social science provides the go-to method for Sea Grant programs to develop informed outreach efforts. In the 2014-2015 research cycle, 29 programs funded 59 social science research projects. Additionally, state Sea Grant programs are hiring social scientists.

Large-scale needs assessments are a wise investment for big outreach projects. Needs assessments give us detailed information about our audience concerning a topic of interest–in this case, it was sediment remediation. This information would otherwise be difficult to obtain. Even working with an outreach team composed of local leaders, we make a lot of assumptions about our stakeholders. Needs assessments help us cut through those assumptions so that we can understand what our stakeholders are really interested in or concerned about. This helps us design better messaging and better outreach events for our stakeholders.

To learn more about what the researchers learned from Trenton Channel stakeholders, you can download A Needs Assessment for Outreach in the Detroit River Area of Concern’s Trenton Channel.

Today we take a break from discussing the latest Great Lakes research to recognize one of the scientists who laid the foundation for modern water science. 

From the U.S. Geological Survey’s Science Features:  

Luna B. Leopold, son of famed conservationist Aldo Leopold, arrived at the USGS in 1950. For the next two decades, Leopold revolutionized hydrologic sciences within and outside the USGS. He is best known for his work in the field of geomorphology, the study of land features and the processes that create and change them. His work is often cited today by leading scientists in water research, both at the USGS and around the world. 

Leopold had a lasting impact on the field of water science. He knew the broader importance of our water resources and that humans can have great impact on whether water is available, now and in the future. Our society depends on safe and reliable water supplies, as do the Earth’s diverse and valuable ecosystems. Today, our nation is faced with the challenge of balancing a finite freshwater supply between competing needs, such as agriculture, drinking water, energy production, and ecosystems. 

Leopold recognized the fundamental value of science in making smart decisions about water resources and laid the groundwork for modern water science. During his tenure he transformed USGS water research into a professionally-recognized provider of water quality and availability information.

For six years, he served as a hydraulic engineer before becoming the first Chief Hydrologist in the history of the USGS, a position he held until 1966 when he stepped down to pursue his research. While at the USGS, he led the effort to restructure the water science programs to focus on viewing water as a single resource. For example, USGS continues to research the interactions between surface water and groundwater, because use of either of these resources affects the quantity and quality of the other. 

***Leopold writes down his reflections during a 1966 research expedition in Idaho. Photo courtesy of USGS. 

Scientists from Central Michigan University’s Institute for Great Lakes Research (IGLR) are expanding their basin-wide Great Lakes coastal wetlands monitoring program with help from grant funding from the U.S. Fish and Wildlife Service and the Wisconsin and Illinois-Indiana Sea Grant programs. The program is one part of a collaborative project that brings together researchers from IGLR, Notre Dame, and the University of Wisconsin-Green Bay. The results will help natural resource managers better target protection and restoration efforts. 

The U.S. EPA announced a new plan to improve water quality and restore habitats in the Great Lakes earlier this week during a meeting of region’s mayors in Chicago. The five-year plan, known as the Great Lakes Restoration Initiative Action Plan II, calls for a dramatic expansion of urban stormwater management projects and a more than 1,400 ton reduction in phosphorus fertilizer runoff. It also roughly doubles the number of acres covered by efforts to control invasive species and requires that new wetlands include plants that can thrive as climate change brings warmer temperatures.   

From The New York Times

It builds on a four-year initiative, begun in President Obama’s first term, that has already spent $1.6 billion on more than 2,100 restoration projects on the lakes’ American side. The added initiative, which extends through 2019, is expected to cost roughly the same. 

The government says the project is the largest conservation program in the nation’s history, involving 15 federal agencies and the eight Great Lakes states. Read more 

In addition to laying out new strategies, the latest phase of the Great Lakes Restoration Initiative continues efforts to clean up Areas of Concern across the region, where polluted water and contaminated sediment pose a risk to wildlife and public health. Five of these largely industrial rivers and harbors have been restored in the last four years, and 10 more are slated for cleanup by 2019. 

Charleston, IL may be hundreds of miles from where the R/V Lake Guardian was collecting samples in Lake Erie earlier this week, but that didn’t stop a group of sixth graders from taking a tour of the U.S. EPA vessel. From the comfort of their classroom, more than 60 students and teachers watched as EPA researcher Beth Hinchey Malloy talked about living and working on a boat and showed them around.

The tour started, of course, on the ship’s deck and quickly moved inside to the labs, where scientists took a break from processing samples to explain how studying bug populations helps researchers judge the health of aquatic ecosystems. From there it was on to the galley to see what’s for lunch and up to the bridge to chat with the captain. 

And the students had more than a few questions, particularly for the captain—Is it easy to drive the boat? How can you tell how deep the water is? Where does the Lake Guardian go?  

Students also got a sneak peak at the type of equipment they will use later this year to collect data on water characteristics like dissolved oxygen, conductivity, and pH. Their teacher, Pamela Evans, is one of several scheduled to use the Hydrolab to make science class more hands-on this year. 

The event ended after a jam-packed 30 minutes because another class was waiting on deck to take the tour. In fact, eight classes across the Great Lakes region got a first-hand look at the Lake Guardian this week. And this is just the beginning. The research vessel will soon dock for the winter, but video chats with EPA scientists will continue throughout the school year. 

The video chats and equipment loan program are all part of efforts by IISG and the EPA Great Lakes National Program Office to boost Great Lakes education. Teachers were introduced to the programs, along with other classroom resources, during the annual Shipboard Science workshop. 

Indiana communities along Lake Michigan are celebrating this year’s SepticSmart Week, Sept. 22-26, by reminding homeowners of the importance of septic system maintenance to environmental and public health.

• Protect it and inspect it: Have your system inspected every three years by a licensed contractor and have your tank pumped when necessary, typically every 3-5 years. Many septic system failures occur during the holiday season, so be sure to get your system inspected and serviced now before inspectors’ schedules fill up around the holidays.
• Think at the sink: Avoid pouring fats, grease and solids down the drain. These substances can clog pipes and the drain field.
• Don’t overload the commode: Only put things in the drain or toilet that belong there. Coffee grounds, dental floss, diapers and wipes, feminine hygiene products, cigarette butts, and cat litter can clog and damage septic systems.
• Don’t strain your drain: Be water efficient and spread out water use. Fix plumbing leaks and install faucet aerators and water-efficient products. Spread out laundry and dishwasher loads throughout the day. Too much water at once can overload a system that hasn’t been pumped recently.
• Shield your field: Remind guests not to park or drive on the drain field, which could damage buried pipes or disrupt underground flow.

SepticSmart Week is part of U.S. EPA’s year-round SepticSmart program. In addition to educating property owners, the program is an online resource for industry practitioners, local governments and community organizations that provides access to tools to educate clients and residents.