Pyle Dam is an earth dam located in Macon County, North Carolina, built in 1977. It carries a Significant hazard potential classification and has a fair condition assessment.

Hazard potentialSignificantFailure could cause major damage
ConditionFair2nd of 4 ratings
Emergency action planOn file
Last inspection03/25/2025
Height28 ft
Built197749 years ago

Dam profile

NID height · 28 ft
28 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

28 ft tall and 192 ft long, taller than 62% of U.S. dams with a recorded height. 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 Pyle Dam

The primary purpose of Pyle Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Honelowee Estates Owners Association, Inc. (private). It impounds the Potts Branch near Oak Grove.

The dam stands 28 feet tall and stretches 192 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 28 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1977, the structure is 49 years old.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 03/25/2025.

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Location

StateNorth Carolina
CountyMacon
Nearest CityOak Grove
River/StreamPotts Branch
Coordinates35.26730, -83.42150

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Length192 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage28 acre-ft
Max Storage28 acre-ft
Normal Storage16 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Max Discharge650 cfs
Spillway TypeControlled

Ownership & Safety

PurposeRecreation
OwnerHonelowee Estates Owners Association, Inc.
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection03/25/2025
Emergency Action PlanYes

Identifiers

NID IDNC01364
Federal IDNC01364
More InfoState Dam Safety Program