Martinez Creek Ws Scs Site 4 Dam

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateTexas
CountyBexar
River/StreamTR-SALITRILLO CREEK
Coordinates29.52019, -98.32858

Physical Characteristics

Dam TypeEarth
NID Height45 ft
Dam Height36 ft
Dam Length2,132 ft
Year Completed1964 (62 years old)

Storage & Hydraulics

NID Storage1,632 acre-ft
Max Storage1,632 acre-ft
Normal Storage200 acre-ft
Surface Area19 acres
Drainage Area2 sq mi
Max Discharge11,534 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerALAMO SWCD;SAN ANTONIO RIVER AUTHORITY
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection04/13/2021
Emergency Action PlanYes

Identifiers

NID IDTX01466
Federal IDTX01466
More InfoState Dam Safety Program

Nearby Dams

Army Residence Community Dam 0.8 mi High Martinez Creek Ws Scs Site 5 Dam 1.4 mi High Martinez Creek Ws Scs Site 1 Dam 3.4 mi High Martinez Creek Ws Scs Site 6a Dam 3.7 mi High Harmark Lake Dam 4.0 mi Low Martinez Creek Ws Scs Site 2 Dam 4.1 mi High Crea Brothers Lake Dam 4.6 mi Low Martinez Creek Ws Scs Site 3 Dam 4.8 mi High Circle Dot Dam 5.9 mi High Salado Creek Ws Scs Site 13a Dam 7.1 mi High