GREEN COVE SPRINGS | If all goes nicely, Clay County motorists ought to be capable of drive over the County Street 218 bridge on the South Prong of Black Creek by Christmas.
The county acquired bids totaling barely greater than $1.three million Monday from contractors thinking about doing the emergency restore undertaking, County Supervisor Stephanie Kopelousos stated Tuesday.
Kopelousos stated the bridge repairs must be accomplished by Dec. 23. The County Fee is predicted to get an replace relating to the bridge, in addition to different ongoing restoration and cleanup efforts from Hurricane Irma when it meets at four p.m. Tuesday.
The 2-lane bridge over the creek’s South Prong is a closely traveled thoroughfare via the county, particularly for Middleburg, Lake Asbury and southern Clay County residents. Faculty buses serving eleven Clay County faculties usually use the route, too.
The county closed the bridge Sept. 19 as a security precaution when Florida Division of Transportation divers inspecting the construction found erosion — often known as scouring — across the bridge base and help columns, posing “a possible security difficulty.”
Bridge scour occurs when quick-shifting water rips sediment similar to sand or gravel away from the bridge abutments or basis. It may can scoop out scour holes, threatening the integrity of the construction. Engineers say the most typical reason for bridge failures is from floods scouring the mattress materials.
The county employed a structural engineering agency to assist decide the perfect technique to restore the injury. It wants to make sure the bridge construction is secure within the floor, Kopelousos has stated.
Constructed within the early- to mid-Nineteen Sixties, the bridge is scheduled to get replaced by the state with a 4-lane construction inside the subsequent three years, she stated.
Deliberate earlier than Hurricane Irma struck, the bridge alternative venture is a part of the Division of Transportation’s enlargement of Florida 21/Blanding Boulevard by way of Middleburg.
County Street 218 falls underneath the Federal Assist Street Act of 1916, which suggests the county must be reimbursed for the price of the bridge repairs. However initially, the cash will come from the county’s Capital Enchancment Venture finances, Kopelousos has stated.
Teresa Stepzinski: (904) 359-4075