C Hobson Dunn Dam No 1

C Hobson Dunn Dam No 1 is an earth dam located in Denton County, Texas, built in 1949. It carries a Low hazard potential classification.

About C Hobson Dunn Dam No 1

The primary purpose of C Hobson Dunn Dam No 1 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Denton Ranch Llc (private). It impounds the Tr-denton Creek.

The dam stands 37 feet tall and stretches 1,035 feet across, and has a maximum storage capacity of 421 acre-feet. Completed in 1949, the structure is well-established, with more than 75 years of service.

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. The most recent inspection on record was 11/24/2008. That was over 17 years ago.

At 37 feet, this dam is taller than 84% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyDenton
River/StreamTr-denton Creek
Coordinates33.19678, -97.35603

Physical Characteristics

Dam TypeEarth
NID Height37 ft
Dam Height37 ft
Dam Length1,035 ft
Year Completed1949 (77 years old)

Storage & Hydraulics

NID Storage421 acre-ft
Max Storage421 acre-ft
Normal Storage160 acre-ft
Spillway TypeNone

Ownership & Safety

PurposeIrrigation
OwnerDENTON RANCH LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection11/24/2008
Emergency Action PlanNot Required

Identifiers

NID IDTX00618
Federal IDTX00618
More InfoState Dam Safety Program

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