Tea Lake Dam Number 2

Tea Lake Dam Number 2 is an earth dam located in Gasconade County, Missouri, built in 1946. It carries a Low hazard potential classification.

About Tea Lake Dam Number 2

The primary purpose of Tea Lake Dam Number 2 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Unknown (private). It impounds the Bourbeuse River near Owensville.

The dam stands 20 feet tall, creates a reservoir covering 5 acres, has a maximum storage capacity of 54 acre-feet, and collects water from a drainage area of 75 square miles. Completed in 1946, 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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyGasconade
Nearest CityOwensville
River/StreamBourbeuse River
Coordinates38.30598, -91.39294

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Year Completed1946 (80 years old)

Storage & Hydraulics

NID Storage54 acre-ft
Max Storage54 acre-ft
Normal Storage21 acre-ft
Surface Area5 acres
Drainage Area75 sq mi

Ownership & Safety

PurposeRecreation
OwnerUNKNOWN
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDMO30193
Federal IDMO30193
More InfoState Dam Safety Program

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