Built of concrete, operated by electricity:
Average time of locking .. 20 minutes....................................................................................................................
Length between lock gates .. 328 feet....................................................................................................................
Available length inside lock chambers .. 300 feet....................................................................................................................
Width of lock chambers .. 45 feet....................................................................................................................
Available width of lock chambers .. 431/2 feet....................................................................................................................
Depth of water on lock sills:
Waterford to Oswego route .. 13 feet....................................................................................................................
All other routes .. 12 feet....................................................................................................................
Total number of locks .. 57....................................................................................................................
N.Y. Comp. Codes R. & Regs. Tit. 21 § 155.4