CLEVELAND, Ohio – The U.S. Military Corps of Engineers is beginning to acknowledge the knowledge of a apply the Port of Cleveland has employed for the previous three years: repurposing sediment from its harbor.
The Corps dredges 1.5 million tons of sand and soil annually from the underside of eight harbors and delivery channels alongside the southern shore of Lake Erie, from Toledo to Ashtabula. What to do with the sediment is the problem.
Till now, the Corps has chosen the simplest and least expensive answer for all of the ports besides Cleveland: open-lake disposal.
However in 2020, a brand new Ohio regulation is scheduled to take impact that bans the open-lake dumping of dredged harbor sediment.
Needing a recent strategy to an previous drawback, the Corps has been working with the Ohio EPA to seek out sustainable options to the sediment disposal situation.
“The Military Corps of Engineers continues to coordinate with the state of Ohio in any respect the harbors alongside the Lake Erie shoreline relating to potential implementable useful-use tasks,” stated corps spokesman Andy Kornacki.
In a current interview, Military Corps brass unveiled a number of plans being mentioned. They embrace creating or restoring wetlands close to the harbors being dredged; seashore replenishment with clear dredged sediment at close to-shore or onshore places, together with Fairport Harbor; and sediment recycling packages resembling these underway in Cleveland.
The Military Corps acquired a wake-up name from the success of the Port of Cleveland’s sediment recycling packages, which saved the port from having to spend $one hundred fifty million to construct a brand new containment storage dike.
“We proceed to coordinate with the Port of Cleveland on their challenge, and search for alternatives to help their facility … and to work with different port authorities on comparable kinds of packages,” Kornacki stated.
Port Vice President Jade Davis praised the Military Corps for modernizing its insurance policies and selecting a extra environmentally acutely aware path towards sediment use.
“That is good progress,” Davis stated. “We applaud the corps for heading in that course. It is all within the spirit of innovating our means out of this example.”
Port President and CEO Will Friedman lately met with Military Corps Brigadier Common Mark Toy. They talked concerning the recycling improvements underway in Cleveland, and the potential for his or her software at different Lake Erie ports, Davis stated.
Up to now, the Military Corps had been reluctant to embrace Cleveland’s recycling tasks, and handled dredged sediment as a waste product…