117.558—Curtis Creek.
(1)
Need not open from 6 a.m. on February 17, 2011 to 11:59 p.m. on January 20, 2011; except, vessel openings shall be provided on signal if at least two hours advance notice is given;
(2)
Single leaf operation on the southeast side span from 11:59 p.m. on January 20, 2011 to 11:59 p.m. on February 12, 2011. The opposite connecting spans on the north side while not under repair shall continue to open on signal for vessels;
(3)
Need not open from 11:59 p.m. on February 12, 2011 to 11:59 p.m. on March 6, 2011; except, vessel openings shall be provided on signal if at least two hours advance notice is given;
(4)
Single leaf operation on the southwest side span starting from 11:59 p.m. on March 6, 2011 to 11:59 p.m. on March 28, 2011. The opposite connecting spans on the north side while not under repair shall continue to open on signal for vessels;
(5)
Need not open from 11:59 p.m. on March 29, 2011 to 11:59 p.m. on November 30, 2011; except, vessel openings will be provided on signal if at least two hours advance notice is given.
(b)
The draw of the I695 Bridge, mile 1.0 at Baltimore, shall open on signal if at least a one-hour notice is given to the Maryland Transportation Authority in Baltimore.