Fisherman's Lake Dam

Fisherman's Lake Dam is an earth dam located in Jefferson County, Missouri, built in 1970. It carries a High hazard potential classification.

About Fisherman's Lake Dam

The primary purpose of Fisherman's Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Briarwood Development Co (private). It impounds the Tr Ball Branch near Victoria.

The dam stands 34 feet tall, creates a reservoir covering 13 acres, has a maximum storage capacity of 236 acre-feet, and collects water from a drainage area of 320 square miles. Completed in 1970, the structure is well into its service life at over 50 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. The most recent inspection on record was 08/02/1978. That was 47 years ago — unusually long for a high-hazard dam, which typically requires more frequent inspections.

At 34 feet, this dam is taller than 80% of dams nationwide.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Missouri dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyJefferson
Nearest CityVictoria
River/StreamTr Ball Branch
Coordinates38.15610, -90.59480

Physical Characteristics

Dam TypeEarth
NID Height34 ft
Dam Height34 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage236 acre-ft
Max Storage236 acre-ft
Normal Storage167 acre-ft
Surface Area13 acres
Drainage Area320 sq mi

Ownership & Safety

PurposeRecreation
OwnerBRIARWOOD DEVELOPMENT CO
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentNot Rated
Last Inspection08/02/1978
Emergency Action PlanNot Required

Identifiers

NID IDMO31035
Federal IDMO31035
More InfoState Dam Safety Program

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