(a)
Unless directed by the Manager and the Corporation, no vessel shall proceed into a lock in such a manner that the stem passes the stop symbol on the lock wall nearest the closed gates.
(b)
On being cast off in a lock, no vessel shall be allowed to fall back in such a manner that the stern passes the stop symbol on the lock wall nearest the closed gates.
(c)
Every vessel proceeding into a lock shall be positioned and moored as directed by the officer in charge of the mooring operation.
(d)
No vessel shall use thrusters when passing a lock gate.
Code of Federal Regulations
(68 Stat. 93-96,
33 U.S.C. 981-990
, as amended and secs. 4, 5, 6, 7, 8, 12 and 13 of
sec. 2 of Pub. L. 95-474, 92 Stat. 1471)
Code of Federal Regulations
[45 FR 52378, Aug. 7, 1980, and 47 FR 51122, Nov. 12, 1982, as amended at 48 FR 20691, May 9, 1983; 72 FR 2620, Jan. 22, 2007; 73 FR 9954, Feb. 25, 2008; 76 FR 13089, Mar. 10, 2011]