Muskegon is throwing a lakeside party tomorrow to celebrate something that took more than four decades to pull off: getting Muskegon Lake off the Great Lakes' list of most polluted places. The daytime celebration at Grand Trunk Pavilion runs from 9 a.m. to 2 p.m. with free kayaking lessons, boat tours, a one-mile fun run and walk, and family activities, while an 80s-themed dance party aboard the historic S.S. Milwaukee Clipper caps off the night.
The free events, first detailed by MLive, mark the lake's removal from the U.S.-Canadian roster of Areas of Concern around the Great Lakes. Muskegon Lake had carried that designation since 1985, and its formal delisting became official when the U.S. Environmental Protection Agency completed the process on September 26, 2025, after Global Affairs Canada acknowledged the action, according to the City of Muskegon. It became the eighth U.S. Great Lakes Area of Concern delisted overall and the fourth in Michigan.
Decades of Dredging Undo a Century of Industrial Damage
Muskegon Lake is a 4,149-acre drowned river mouth connecting to Lake Michigan, and 19th-century lumber mills once filled its shallow waters with sawdust and wood waste, shrinking the lake's total surface area by 16%, per Bridge Michigan. That lumber-era dumping, combined with more than a century of industrial and municipal waste, set the stage for the lake's 1985 Area of Concern designation, per the seed reporting. Organized protests against polluting industry expansion began in the early 1970s, and the Muskegon County wastewater management system, built in 1973, replaced various municipal treatment plants that had contributed to the pollution.
Focused cleanup work on the lake began in 2005, according to the same account, and four major cleanup projects completed by late 2020 removed 200,000 cubic yards of contaminated sediment. Crews also pulled more than 110,000 tons of logging-era sawmill debris from the lake bed to restore fish and wildlife habitat, according to the U.S. EPA. Restoration work between 2010 and 2020 rebuilt 134 acres of habitat and included shoreline restoration along with removal of old lumber from the lake bottom.
Getting the lake officially delisted required eliminating all nine designated Beneficial Use Impairments that defined its degradation, a process that began with dredging restrictions in 2011 and concluded with fish and wildlife habitat and population recoveries in 2023 and 2024, the State of Michigan says. The Michigan Department of Environment, Great Lakes, and Energy joined federal and local leaders in October 2025 to announce the delisting, with cleanup efforts having exceeded $80 million since 2022.
Federal Dollars and a Measurable Payoff
NOAA Fisheries contributed more than $36 million of that roughly $80 million total, primarily through the federal Great Lakes Restoration Initiative, and designated Muskegon Lake as one of its ten national Habitat Focus Areas, according to NOAA Fisheries. The investment appears to be paying off well beyond ecological metrics. An economic study led by Grand Valley State University's Annis Water Resources Institute found the restoration yields a 6-to-1 return on investment, generating nearly $28 million annually in recreational value and lifting local residential home values by almost $8 million.
Since the lake's ecological recovery, Muskegon County has recorded a 19% increase in marina customers and a 45% increase in hotel room tax revenue, figures the state highlighted alongside the delisting announcement. Those numbers help explain why Saturday's celebration leans so heavily on recreation — the fun run and walk starts at 9 a.m. along the Muskegon Lake bike path, Watch Us Go Boating offers kayak lessons from 10 a.m. to 1 p.m. at Grand Trunk Pavilion, and Dave Alexander leads Slow Ride bike tours at 10 a.m. and 11:30 a.m. More than a dozen interactive booths, educational exhibits and family activities from local organizations round out the daytime event, and the Hackley Public Library, the Muskegon Area District Library, and the Muskegon Lake Watershed Partnership are each providing a water-themed storytrail.
An 80s Party Aboard a National Historic Landmark
The night belongs to the S.S. Milwaukee Clipper, which hosts the Back to the Lake 80s Celebration from 7 to 10 p.m. Built in 1904 as the SS Juniata and extensively remodeled in 1940, the Clipper is the oldest surviving U.S. passenger steamship on the Great Lakes and was designated a National Historic Landmark in 1989, according to the Michigan Economic Development Corporation. The ship once operated as a cross-lake passenger and auto ferry between Muskegon and Milwaukee.
Unlike the daytime events, the evening celebration isn't free — tickets cost $35 and include heavy appetizers from Wonderland, a cash bar, a live DJ and dancing. Guests are encouraged to wear 1980s attire for the occasion.
PFAS Cleanup Still Underway at Former Mill Site
Even with the lake off the Areas of Concern list, not every environmental problem along its shoreline is solved. The former Sappi paper mill site is undergoing cleanup of PFAS contaminants — chemicals known as forever chemicals — that have been leaching into Muskegon Lake, funded in part by a $15 million state grant. The 120-acre site on the lake's south shore includes roughly 1,300 feet of industrial fill extending into the water and hosted heavy manufacturing from the 1800s until the mill shut down in 2009, according to the State of Michigan, which entered into an administrative consent order for the property in 2016.
The site's future is also tangled up in a broader debate over who gets to use the newly clean shoreline. Developers have proposed building up to 220 homes and condominiums on the former mill property, while the City of Muskegon has considered purchasing 10 waterfront lots at a 15% discount to create a public park, according to WGVU News, which reported the city applied for state grant funding to support the park acquisition. It's a fitting coda to a restoration story that began in the 1980s: a lake once fouled by sawdust and industrial waste is now valuable enough that its future shoreline is up for negotiation.
