Cane River Lake Dam Upper Embankment

Cane River Lake Dam Upper Embankment is an earth dam located in Natchitoches Parish, Louisiana, built in 1956. It carries a Undetermined hazard potential classification and has a fair condition assessment.

About Cane River Lake Dam Upper Embankment

The primary purpose of Cane River Lake Dam Upper Embankment is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by State Of Louisiana (local government). It impounds the Cane River Lake near Natchitoches.

The dam stands 37 feet tall and stretches 800 feet across, creates a reservoir covering 1,350 acres, has a maximum storage capacity of 16,000 acre-feet, and collects water from a drainage area of 34 square miles. Completed in 1956, the structure is well into its service life at over 50 years old.

Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 11/17/2021.

At 37 feet, this dam is taller than 84% of dams nationwide.

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Undetermined HazardFair ConditionEmergency Action Plan: No

Location

StateLouisiana
CountyNatchitoches
Nearest CityNatchitoches
River/StreamCane River Lake
Coordinates31.78786, -93.05279

Physical Characteristics

Dam TypeEarth
NID Height37 ft
Dam Height37 ft
Dam Length800 ft
Year Completed1956 (70 years old)

Storage & Hydraulics

NID Storage16,000 acre-ft
Max Storage16,000 acre-ft
Normal Storage12,000 acre-ft
Surface Area1,350 acres
Drainage Area34 sq mi
Spillway TypeNone

Ownership & Safety

PurposeFlood Risk Reduction
OwnerState of Louisiana
Owner TypeLocal Government
Hazard ClassificationUndetermined
Condition AssessmentFair
Last Inspection11/17/2021
Emergency Action PlanNo

Identifiers

NID IDLA00707
Federal IDLA00707
More InfoState Dam Safety Program

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