Espada Pit Lake Dam

Espada Pit Lake Dam is an earth dam located in Webb County, Texas, built in 1974. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height21 ft
Built197452 years ago

Dam profile

NID height · 21 ft
21 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

21 ft tall and 1,715 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 Espada Pit Lake Dam

Espada Pit Lake Dam is a dam in Webb, Texas. The dam is owned by John Blocker;sm Energy Company (private). It impounds the Espada Creek.

The dam stands 21 feet tall and stretches 1,715 feet across, creates a reservoir covering 16 acres, and has a maximum storage capacity of 91 acre-feet. Completed in 1974, 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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Location

StateTexas
CountyWebb
River/StreamEspada Creek
Coordinates28.00586, -99.86969

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height21 ft
Dam Length1,715 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage91 acre-ft
Max Storage91 acre-ft
Normal Storage56 acre-ft
Surface Area16 acres
Max Discharge2,000 cfs
Spillway TypeUncontrolled

Ownership & Safety

OwnerJohn Blocker;sm Energy Company
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDTX05447
Federal IDTX05447
More InfoState Dam Safety Program