Belvy Lake Dam

Belvy Lake Dam is an earth dam located in Nueces County, Texas, built in 1966. It carries a Low hazard potential classification.

About Belvy Lake Dam

The primary purpose of Belvy Lake Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Belvy Jr Wm And Belvy Sr Wm (private). It impounds the West Oso Creek.

The dam stands 20 feet tall and stretches 275 feet across, creates a reservoir covering 14 acres, and has a maximum storage capacity of 426 acre-feet. Completed in 1966, 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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyNueces
River/StreamWest Oso Creek
Coordinates27.71667, -97.52000

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length275 ft
Year Completed1966 (60 years old)

Storage & Hydraulics

NID Storage426 acre-ft
Max Storage426 acre-ft
Normal Storage112 acre-ft
Surface Area14 acres
Spillway TypeNone

Ownership & Safety

PurposeIrrigation
OwnerBELVY JR WM AND BELVY SR WM
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDTX01555
Federal IDTX01555
More InfoState Dam Safety Program

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