State Line Lake Dam

State Line Lake Dam is an earth dam located in Caddo Parish, Louisiana, built in 1913. It carries a Low hazard potential classification and has a fair condition assessment.

About State Line Lake Dam

The primary purpose of State Line Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by State Line Hunting And Fishing Club (private). It impounds the Tr-red River (tr-cross Bayou) near Greenwood.

The dam stands 30 feet tall and stretches 890 feet across, creates a reservoir covering 75 acres, has a maximum storage capacity of 2,100 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1913, the structure is over a century old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. 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 12/03/2020.

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Low HazardFair ConditionEmergency Action Plan: No

Location

StateLouisiana
CountyCaddo
Nearest CityGreenwood
River/StreamTr-red River (tr-cross Bayou)
Coordinates32.47580, -94.02030

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height28 ft
Dam Length890 ft
Year Completed1913 (113 years old)

Storage & Hydraulics

NID Storage2,100 acre-ft
Max Storage2,100 acre-ft
Normal Storage1,875 acre-ft
Surface Area75 acres
Drainage Area0 sq mi
Max Discharge1,570 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerState Line Hunting and Fishing Club
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection12/03/2020
Emergency Action PlanNo

Identifiers

NID IDLA00344
Federal IDLA00344
More InfoState Dam Safety Program

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