Mariposa Lake Dam

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyDimmit
Nearest CityASHERTON
River/StreamTR-EL MORO CREEK
Coordinates28.40862, -99.76762

Physical Characteristics

Dam TypeEarth
NID Height11 ft
Dam Height11 ft
Dam Length850 ft
Year Completed1958 (68 years old)

Storage & Hydraulics

NID Storage264 acre-ft
Max Storage264 acre-ft
Normal Storage63 acre-ft
Spillway TypeNone

Ownership & Safety

PurposeRecreation
OwnerJR MARMION JR
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection04/24/1985
Emergency Action PlanNot Required

Identifiers

NID IDTX05947
Federal IDTX05947
More InfoState Dam Safety Program

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