Gardner Brook

Gardner Brook is a concrete dam located in Oxford County, Maine, built in 1986. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection11/03/2000
Height21 ft
Built198640 years ago

Dam profile

NID height · 21 ft
21 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

21 ft tall and 100 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic concrete gravity section and the water level is illustrative.

About Gardner Brook

The primary purpose of Gardner Brook is hydroelectric. The dam generates hydroelectric power by channeling water through turbines, converting the energy of flowing water into electricity. The dam is owned by Gary Freeman (private). It impounds the Gardner Brook.

The dam stands 21 feet tall and stretches 100 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 140 acre-feet, and collects water from a drainage area of 5 square miles. Completed in 1986, the structure is 40 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. The most recent inspection on record was 11/03/2000. That was over 25 years ago.

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Location

StateMaine
CountyOxford
River/StreamGardner Brook
Coordinates44.58235, -70.76037

Physical Characteristics

Dam TypeConcrete
NID Height21 ft
Dam Height21 ft
Dam Length100 ft
Year Completed1986 (40 years old)

Storage & Hydraulics

NID Storage140 acre-ft
Max Storage140 acre-ft
Normal Storage100 acre-ft
Surface Area10 acres
Drainage Area5 sq mi

Ownership & Safety

PurposeHydroelectric
OwnerGary Freeman
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection11/03/2000
Emergency Action PlanNot Required

Identifiers

NID IDME96125
Federal IDME96125
More InfoState Dam Safety Program