Blackwood Lake Dam

Blackwood Lake Dam is an earth dam located in Orange County, North Carolina, built in 1960. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNone on file
Last inspection03/22/2000
Height18 ft
Built196066 years ago

Dam profile

NID height · 18 ft
18 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

18 ft tall and 360 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Blackwood Lake Dam

The primary purpose of Blackwood Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by William K Blackwood (private). It impounds the Morgan Creek near Carrboro.

The dam stands 18 feet tall and stretches 360 feet across, creates a reservoir covering 7 acres, and has a maximum storage capacity of 50 acre-feet. Completed in 1960, the structure is well into its service life at over 50 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 03/22/2000. That was over 26 years ago.

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Location

StateNorth Carolina
CountyOrange
Nearest CityCarrboro
River/StreamMorgan Creek
Coordinates35.94000, -79.11770

Physical Characteristics

Dam TypeEarth
NID Height18 ft
Dam Length360 ft
Year Completed1960 (66 years old)

Storage & Hydraulics

NID Storage50 acre-ft
Max Storage50 acre-ft
Normal Storage41 acre-ft
Surface Area7 acres
Max Discharge132 cfs

Ownership & Safety

PurposeRecreation
OwnerWilliam K Blackwood
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection03/22/2000
Emergency Action PlanNo

Identifiers

NID IDNC00780
Federal IDNC00780
More InfoState Dam Safety Program