Richland Lake

Richland Lake is an earth dam located in East Feliciana Parish, Louisiana, built in 1972. It carries a Low hazard potential classification and has a fair condition assessment.

About Richland Lake

The primary purpose of Richland Lake is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Richland Plantation, Inc. (private). It impounds the Tr - Richland Creek.

The dam stands 19 feet tall and stretches 680 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 120 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1972, the structure is well into its service life at over 50 years 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 02/23/2023.

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Low HazardFair ConditionEmergency Action Plan: No

Location

StateLouisiana
CountyEast Feliciana
River/StreamTr - Richland Creek
Coordinates30.98881, -91.01562

Physical Characteristics

Dam TypeEarth
NID Height19 ft
Dam Height16 ft
Dam Length680 ft
Year Completed1972 (54 years old)

Storage & Hydraulics

NID Storage120 acre-ft
Max Storage120 acre-ft
Normal Storage74 acre-ft
Surface Area10 acres
Drainage Area0 sq mi
Max Discharge1,045 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerRichland Plantation, Inc.
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection02/23/2023
Emergency Action PlanNo

Identifiers

NID IDLA00076
Federal IDLA00076
More InfoState Dam Safety Program

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