Mc Callen Dam

High HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateTexas
CountyTravis
Nearest CityAUSTIN
River/StreamTR-WALNUT CREEK
Coordinates30.40616, -97.66473

Physical Characteristics

Dam TypeEarth
NID Height15 ft
Dam Height15 ft
Dam Length825 ft
Year Completed1998 (28 years old)

Storage & Hydraulics

NID Storage99 acre-ft
Max Storage99 acre-ft
Normal Storage24 acre-ft
Surface Area7 acres
Drainage Area363 sq mi
Max Discharge1,253 cfs
Spillway TypeUncontrolled

Ownership & Safety

OwnerCITY OF AUSTIN
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentNot Rated
Last Inspection01/24/2019
Emergency Action PlanYes

Identifiers

NID IDTX07286
Federal IDTX07286
More InfoState Dam Safety Program

Nearby Dams

Parmer Dam 1.0 mi High Trotwood Dam 1.5 mi High Lincolnshire Dam No 1 1.7 mi Low Lincolnshire Dam No 2 1.9 mi Low Park Bend Dam 2.2 mi High Wells Branch Mills Pond Dam 3.2 mi High Duval Dam East 3.3 mi High Mearns Meadow Dam 3.4 mi High Duval Dam West 3.7 mi High Tx No Name No 8 Dam 3.9 mi Low