Billy Jarvis Dam

Billy Jarvis Dam is an earth dam located in Roberts County, Texas, built in 1940. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height20 ft
Built194086 years ago

Dam profile

NID height · 20 ft
20 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

20 ft tall and 380 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 Billy Jarvis Dam

The primary purpose of Billy Jarvis 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 Billy Jarvis (private). It impounds the Horse Creek.

The dam stands 20 feet tall and stretches 380 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 67 acre-feet, and collects water from a drainage area of 6 square miles. Completed in 1940, 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.

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Location

StateTexas
CountyRoberts
River/StreamHorse Creek
Coordinates36.00001, -101.00000

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length380 ft
Year Completed1940 (86 years old)

Storage & Hydraulics

NID Storage67 acre-ft
Max Storage67 acre-ft
Normal Storage52 acre-ft
Surface Area9 acres
Drainage Area6 sq mi
Spillway TypeNone

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerBilly Jarvis
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDTX06860
Federal IDTX06860
More InfoState Dam Safety Program