The Wetlands Initiative is working closely with Audubon Great Lakes, the Chicago Park District, and other partners on a conservation action planning effort that will inform restoration and management of important remnant wetland sites in the Calumet area.

Here at TWI we celebrate wetlands every day of the year, but February 2 is an opportunity for everyone to raise a glass of water to wetlands and the valuable ecosystem services they provide for people and the environment.

Though the landscape looks barren, new prairie and savanna plants are quietly waiting to spring to life at Hickory Hollow once the weather warms. With a major seeding effort and other first steps, the Wetlands Initiative has kicked off restoring rare habitats on the 283-acre parcel that TWI acquired to expand our Dixon Waterfowl Refuge at Hennepin & Hopper Lakes in late 2014. 

It was a warm morning on Tuesday, September 1, with the sun rising over Hennepin & Hopper Lakes at about 6:30 a.m. The kiosk by the boat launch was stocked with permit applications and maps, ready for eager anglers. This day was long awaited by many: the reopening of public fishing at TWI’s Sue and Wes Dixon Waterfowl Refuge after Hennepin & Hopper Lakes had been closed for several years to address an invasion of common carp.

The Wetlands Initiative had a role in sessions covering both conservation and outreach at this year’s Illinois River Conference in Peoria on October 27–29. 

August has been an exciting and ground-breaking month for the Wetlands Initiative—literally! During the week of August 3, 2015, the Wetlands Initiative's senior environmental engineer, Jill Kostel, coordinated construction of the first farm-based wetland designed for nutrient removal in the Big Bureau Creek Watershed in north-central Illinois.

On June 13 and 14, TWI held its first-ever “BioBlitz” to survey biodiversity at the Dixon Waterfowl Refuge at Hennepin & Hopper Lakes in north-central Illinois. Guided by more than 30 scientists and expert leaders from across the state, participants recorded 675 species at the site over a 24-hour period, including many that were previously unknown at the Refuge or unusual for the area.

Thanks to a $100,000 gift from Marquis Energy, LLC, in Hennepin, Illinois, TWI will be able to complete a significant new trail at the Sue and Wes Dixon Waterfowl Refuge. When finished in 2016, the 2.7-mile Marquis Oak Ridge Trail will open the Refuge’s interior to the public for the first time and more than double the site’s existing trail system.

The Wetlands Initiative has acquired a 417-acre parcel to expand its Sue and Wes Dixon Waterfowl Refuge at Hennepin & Hopper Lakes in north-central Illinois.

Through a major ongoing partnership with the National Forest Foundation and the U.S. Forest Service, the Wetlands Initiative is doing significant restoration work this year within a new area at the Forest Service’s Midewin National Tallgrass Prairie called the South Prairie Creek Outwash Plain.

Key work items have begun and TWI is already seeing progress on the 27-month Oak Ridge Trail and Restoration Project at our Dixon Waterfowl Refuge, which began in May 2014.

In spring 2014, a team of three students from the University of Illinois at Chicago’s College of Engineering helped design a farm-based wetland to capture nutrient runoff for TWI’s project in the Big Bureau Creek Watershed in north-central Illinois. The students turned the opportunity into their senior design project, while the partnership allowed TWI to complete a needed initial engineering design at no cost.

The Wetlands Initiative will begin a new project at the Dixon Waterfowl Refuge in 2014 that will restore rare oak savanna habitat and more than double the existing trail system, allowing visitors to access and explore the interior of the 3.5-square-mile site for the first time.

A grant from Coca-Cola, together with match funding from the National Forest Foundation (NFF), is helping TWI expand its restoration work at Midewin National Tallgrass Prairie to a large new parcel known as the South Prairie Creek Outwash Plain.

With no traces remaining of any invasive carp, numbers of migratory waterfowl visiting the Wetlands Initiative's Dixon Waterfowl Refuge at Hennepin & Hopper Lakes this fall are the highest ever recorded, and populations of reintroduced game and native fish are thriving.

In July, the National Oceanic and Atmospheric Administration announced that the Gulf of Mexico's toxic "dead zone" measures 5,840 square miles this year—about the size of Connecticut. But many small wetlands placed far upstream can help solve this very large problem.

Several members of TWI's technical staff got a chance to share their work with peers at the fifth National Conference on Ecosystem Restoration (NCER), held in Schaumburg, Illinois, from July 29 to August 2.

On Thursday, June 27, TWI senior ecologist Gary Sullivan and board member Mark Maffei talked wetlands on NPR's Worldview with Jerome McDonnell.

The Wetlands Initiative is seeing very positive signs that the invasive common carp has finally been eradicated in Hennepin & Hopper Lakes, which provided a window of opportunity this spring to reestablish higher-quality native lake vegetation.

The partnership between TWI and the Forest Preserve District of DuPage County to restore a degraded stream has expanded to include public and private "neighbors" of the two targeted forest preserves and individual homeowners throughout the Spring Brook watershed.