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Mississippi River Lock & Dam No. 22

General Information

Beginning of works: 1934
Completion: 22 July 1938
Status: in use

Project Type

Structure: Radial gate barrage
Roller drum gate barrage
Function / usage: Lock

Location

Location: , ,
, ,
Impounds:
  • Mississippi River
Coordinates: 39° 38' 17.63" N    91° 14' 44.14" W
Show coordinates on a map

Technical Information

Dimensions

length of movable section 373.1 m
lock width 33.5 m
length 182.9 m

Participants

Relevant Web Sites

  • About this
    data sheet
  • Structure-ID
    20030589
  • Published on:
    24/08/2007
  • Last updated on:
    14/05/2017