Demopolis Lock and Dam
E848431
Demopolis Lock and Dam is a navigation and flood-control structure on the Tombigbee River in Alabama that helps regulate water levels and support commercial barge traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Demopolis Lock and Dam canonical | 1 |
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
flood-control structure
ⓘ
lock and dam ⓘ navigation structure ⓘ |
| affects |
river navigation conditions on the Tombigbee River
ⓘ
water levels upstream and downstream on the Tombigbee River ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasComponent |
concrete dam
ⓘ
navigation lock ⓘ spillway ⓘ |
| locatedIn | Alabama ⓘ |
| locatedNear | Demopolis, Alabama NERFINISHED ⓘ |
| locatedOnWaterway | Tombigbee River NERFINISHED ⓘ |
| operator | United States Army Corps of Engineers NERFINISHED ⓘ |
| partOf | Tennessee-Tombigbee Waterway NERFINISHED ⓘ |
| purpose |
flood control
ⓘ
navigation ⓘ water level regulation ⓘ |
| region | west-central Alabama ⓘ |
| riverMile | approximately 213 on the Tombigbee River ⓘ |
| supports |
commercial barge traffic
ⓘ
commercial navigation on the Tombigbee River ⓘ |
| usedFor |
inland waterway transportation
ⓘ
reducing downstream flood risk ⓘ regulating upstream pool levels ⓘ |
| waterwaySystem | Inland Waterway System of the United States NERFINISHED ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.