Rawls Dam is an earth dam located in Natchitoches Parish, Louisiana, built in 1946. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNone on file
Last inspection12/27/2010
Height17 ft
Built194680 years ago

Dam profile

NID height · 17 ft
17 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

17 ft tall and 600 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Rawls Dam

The primary purpose of Rawls Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Mary Hahn;sally Hahn Coco (private). It impounds the Unnamed near Shady Grove Community.

The dam stands 17 feet tall and stretches 600 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 82 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1946, the structure is well-established, with more than 75 years of service.

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. The most recent inspection on record was 12/27/2010. That was over 15 years ago.

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Location

StateLouisiana
CountyNatchitoches
Nearest CityShady Grove Community
River/StreamUnnamed
Coordinates31.74200, -93.31920

Physical Characteristics

Dam TypeEarth
NID Height17 ft
Dam Height14 ft
Dam Length600 ft
Year Completed1946 (80 years old)

Storage & Hydraulics

NID Storage82 acre-ft
Max Storage82 acre-ft
Normal Storage54 acre-ft
Surface Area8 acres
Drainage Area0 sq mi
Max Discharge1,677 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerMary Hahn;sally Hahn Coco
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection12/27/2010
Emergency Action PlanNo

Identifiers

NID IDLA00376
Federal IDLA00376
More InfoState Dam Safety Program