Skip to the content
« Back to All Projects

Mary Jane Thurston State Park Marina Rehabilitation

Location: Grand Rapids, OH


Project Description

  • Reconstructed existing marina at Ohio State Park Facility located on the Maumee River in Henry County, Ohio
  • Installed 10 feet high x 300 feet long Aquadam Cofferdam System to isolate marina basin from Maumee River flow
  • Systematic initial and maintenance pumping of the existing three acre marina basin
  • Sediment filtration and removal system was required to prevent sediment from being discharged into main river channel from pumping operations
  • Removed sediment from marina basin
  • Installed 450 linear feet of 12” steel pipe piling for docks into underlying bedrock
  • Construction of temporary aggregate haul roads
  • Removed and reconstruction concrete launch ramp
  • Installed 7,400 square foot dock system