Regulated Navigation Area; S99 Alford Street Bridge Rehabilitation Project, Mystic River, MA
The Coast Guard is reinstating a regulated navigation area (RNA) that was promulgated to protect the public against hazardous conditions created by repair work on the S99 Alford Street Bridge across the Mystic River between Boston and Chelsea, Massachusetts. The original RNA terminates on November 30, 2012 and must be reinstated because repair work is continuing beyond that date. This rule promotes the Coast Guard's maritime safety and stewardship missions.
Drawbridge Operation Regulation; Bear Creek, Dundalk, MD
The Coast Guard is withdrawing its proposed rule concerning the proposed change to regulations governing the operation of the Baltimore County highway bridge at Wise Avenue across Bear Creek, mile 3.4, between Dundalk and Sparrows Point, MD. The proposed change would have altered the current four hour advance notice requirement for a bridge opening to a 48-hour advance notice for a bridge opening.