The Mississippi River's blue-brown water lapped against the hull of Cory Parkos' solar-powered leisure boat as he steered it away from Boom Island Park in Minneapolis toward the wide expanse of the mighty river.
Parkos, captain of the Minneapolis Water Taxi service, stared thoughtfully toward shore.
"Why isn't there more activity out here?" he wondered aloud.
The stretch of the Mississippi between the upper St. Anthony Falls and Minneapolis' northern border is poised for a once-in-a-generation transformation, as the river transitions from an industrial shipping corridor to a place beckoning boaters, kayakers, revelers and residents. A key trigger for the potential metamorphosis was the closing of the Upper St. Anthony Falls Lock and Dam in 2015, effectively ending commercial river navigation north of downtown Minneapolis.

While discussion about the river's next act has gone on for nearly a half century, efforts have intensified lately with talk focusing on the future of the Upper Harbor Terminal, a shuttered city-owned barge facility featuring 48 acres of prime developable land in north Minneapolis — and a coveted swath of waterfront. At the same time, the U.S. Army Corps of Engineers is seeking public input about the fate of the lock and dam, with ideas including a visitor center with riverfront dining, boat access and event space. On downtown's western shore, construction recently began for Water Works, a $20 million pavilion, plaza and restaurant project.
"The river itself is more than just some backdrop for a real estate development," said Phillipe Cunningham, a Minneapolis City Council member who represents part of north Minneapolis that hugs the Mississippi shoreline. "It is a critical life-giving resource that we're blessed to be able to share space with."
Planners envision recreation and housing taking root along a span of river more accustomed to barges hauling commodities like coal, road salt and scrap metal.
"You're slowly seeing more recreation here," said Parkos, a Columbia Heights native who played along the riverbanks as a child. "It's pretty exciting to see."