After an 18-year community effort, the July 1 launch marks the official start of removing four low-head dams to restore the rapids.
The timing complies with environmental regulations protecting fish spawning and controlling invasive sea lampreys from moving past the Sixth Street Dam.
Over the next few weeks, contractor Taplin Group will build temporary causeways to allow construction equipment to safely travel in the river, along with a cofferdam to prepare the site between the Bridge Street and Fulton Street bridges known as the lower reach.
The project will replace the dams with natural boulder arches and habitat structures.
The goal is to eventually restore 30 acres of river corridor, improving fish passage and habitat for native species like lake sturgeons, while building economic growth along the downtown riverfront with expanded public access for recreation.
Pending weather and river conditions, construction of the lower reach is expected to finish by the end of 2027.
For more on the Grand River Restoration – Lower Reach project, visit: https://engage.grandrapidsmi.gov/lowerreach.
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