Upper Mississippi River locks and dams

URI: https://gptkb.org/entity/Upper_Mississippi_River_locks_and_dams

GPTKB entity

Statements (51)

Predicate	Object
gptkbp:instanceOf	infrastructure system
gptkbp:affects	river ecosystem
gptkbp:builtYear	1930s
gptkbp:enables	recreational boating commercial barge traffic
gptkbp:extendsTo	gptkb:Minneapolis,_Minnesota gptkb:Granite_City,_Illinois
gptkbp:firstLockAndDamCompleted	gptkb:Lock_and_Dam_No._1
https://www.w3.org/2000/01/rdf-schema#label	Upper Mississippi River locks and dams
gptkbp:lastLockAndDamCompleted	gptkb:Lock_and_Dam_No._27
gptkbp:length	600 feet
gptkbp:locatedOn	gptkb:Upper_Mississippi_River
gptkbp:mainNavigationChannelDepth	9 feet
gptkbp:notableBuilding	gptkb:Lock_and_Dam_No._10 gptkb:Lock_and_Dam_No._11 gptkb:Lock_and_Dam_No._12 gptkb:Lock_and_Dam_No._13 gptkb:Lock_and_Dam_No._14 gptkb:Lock_and_Dam_No._4 gptkb:Lock_and_Dam_No._5 gptkb:Lock_and_Dam_No._6 gptkb:Lock_and_Dam_No._8 gptkb:Lock_and_Dam_No._9 gptkb:Lock_and_Dam_No._1 gptkb:Lock_and_Dam_No._2 gptkb:Lock_and_Dam_No._27 gptkb:Lock_and_Dam_No._15 gptkb:Lock_and_Dam_No._3 gptkb:Lock_and_Dam_No._19 gptkb:Lock_and_Dam_No._16 gptkb:Lock_and_Dam_No._17 gptkb:Lock_and_Dam_No._18 gptkb:Lock_and_Dam_No._20 gptkb:Lock_and_Dam_No._21 gptkb:Lock_and_Dam_No._22 gptkb:Lock_and_Dam_No._24 gptkb:Lock_and_Dam_No._25 gptkb:Lock_and_Dam_No._26 gptkb:Lock_and_Dam_No._7
gptkbp:numberOfLocks	29
gptkbp:operatedBy	gptkb:U.S._Army_Corps_of_Engineers
gptkbp:purpose	gptkb:navigation flood control water level management
gptkbp:regionServed	gptkb:Midwestern_United_States
gptkbp:subjectOf	environmental studies flood management studies navigation studies
gptkbp:width	110 feet
gptkbp:bfsParent	gptkb:Lock_and_Dam_No._14
gptkbp:bfsLayer	6