Las Colinas Reservoir No 7 Dam

Significant HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateTexas
CountyDallas
Nearest CityIRVING
River/StreamTR-ELM FORK TRINITY RIVER
Coordinates32.85953, -96.94443

Physical Characteristics

Dam TypeEarth
NID Height16 ft
Dam Height16 ft
Dam Length985 ft
Year Completed1963 (63 years old)

Storage & Hydraulics

NID Storage144 acre-ft
Max Storage144 acre-ft
Normal Storage99 acre-ft
Surface Area6 acres
Drainage Area0 sq mi
Max Discharge582 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerLAS COLINAS COUNTRY CLUB
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection05/21/2024
Emergency Action PlanYes

Identifiers

NID IDTX04378
Federal IDTX04378
More InfoState Dam Safety Program

Nearby Dams

Las Colinas Reservoir No 4 Dam 0.4 mi Low Lake Carolyn Levee 1.1 mi Low Cottonwood Creek Lake Dam-segment 1 1.2 mi Low California Crossing Dam 1.4 mi Low Cottowood Creek Lake Dam Seg Iv 2.2 mi Low South Fk Hackberry Creek Lake No 1 Dam 2.6 mi Low New Frasier Dam 3.4 mi Low Bachman Lake Dam 4.3 mi High Wildbriar Lake Dam 4.6 mi High Twin Wells Golf Course Irrigation Lake Levee 5.3 mi Low