Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
flood control structure
|
| gptkbp:contains |
gptkb:Low_Sill_Structure
gptkb:Navigation_Lock gptkb:Overbank_Structure Auxiliary Structure |
| gptkbp:coordinates |
31.0806°N 91.5731°W
|
| gptkbp:country |
gptkb:United_States
|
| https://www.w3.org/2000/01/rdf-schema#label |
Old River Control Structure
|
| gptkbp:location |
gptkb:Louisiana
gptkb:Concordia_Parish |
| gptkbp:manages |
flow between Mississippi River and Atchafalaya River
|
| gptkbp:opened |
1963
|
| gptkbp:operatedBy |
gptkb:U.S._Army_Corps_of_Engineers
|
| gptkbp:partOf |
gptkb:Mississippi_River_flood_control_system
|
| gptkbp:purpose |
prevent Mississippi River from changing course into Atchafalaya River
|
| gptkbp:relatedTo |
gptkb:Mississippi_River
gptkb:Morganza_Spillway gptkb:Bonnet_Carré_Spillway gptkb:Atchafalaya_River |
| gptkbp:riskFactor |
catastrophic failure could divert Mississippi River
|
| gptkbp:status |
operational
|
| gptkbp:bfsParent |
gptkb:Atchafalaya_Basin
gptkb:Atchafalaya_River gptkb:Mississippi_Nehri |
| gptkbp:bfsLayer |
6
|