Tower Oaks

Tower Oaks is an earth dam located in Montgomery County, Maryland, built in 1999. It carries a Low hazard potential classification and has a satisfactory condition assessment.

About Tower Oaks

The primary purpose of Tower Oaks is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by City Of Rockville (local government). It impounds the Cabin John Creek-tr.

The dam stands 25 feet tall and stretches 200 feet across, creates a reservoir covering 0 acres, has a maximum storage capacity of 30 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1999, the structure is 27 years old.

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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 04/11/2024.

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Low HazardSatisfactory ConditionEmergency Action Plan: No

Location

StateMaryland
CountyMontgomery
River/StreamCabin John Creek-tr
Coordinates39.06713, -77.15223

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Dam Length200 ft
Year Completed1999 (27 years old)

Storage & Hydraulics

NID Storage30 acre-ft
Max Storage30 acre-ft
Normal Storage2 acre-ft
Surface Area0 acres
Drainage Area0 sq mi
Max Discharge1,300 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerCity of Rockville
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection04/11/2024
Emergency Action PlanNo

Identifiers

NID IDMD00381
Federal IDMD00381
More InfoState Dam Safety Program

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