Johnston County Wildlife Lake Reservoir Report
Last Updated: December 5, 2025
Johnston County Wildlife Lake, located in Smithfield, North Carolina, is a private recreational lake that offers a serene escape for water resource and climate enthusiasts.
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Summary
Managed by the North Carolina Department of Environmental Quality's Dam Safety Program, this earth dam structure was completed in 1957 and stands at a height of 30 feet with a hydraulic height of 19 feet. With a storage capacity of 75 acre-feet, this lake covers a surface area of 17 acres and is fed by the Little Poplar Creek.
Despite being classified as having a low hazard potential, Johnston County Wildlife Lake is regularly inspected and maintained to ensure its structural integrity. The dam is assessed to be in fair condition as of the last inspection in November 2017, with an inspection frequency of every 5 years. While the lake serves primarily for recreational purposes, it also plays a vital role in the local ecosystem and provides a valuable water resource for the community.
Surrounded by the natural beauty of Johnston County, this wildlife lake offers a peaceful retreat for visitors to enjoy fishing, boating, and wildlife observation. Whether you are interested in exploring the ecological impact of dams on local water systems or simply seeking a tranquil spot to connect with nature, Johnston County Wildlife Lake is a must-visit destination for those passionate about water resources and climate conservation.
Year Completed |
1957 |
Dam Length |
576 |
River Or Stream |
Little Poplar Creek |
Primary Dam Type |
Earth |
Surface Area |
17 |
Hydraulic Height |
19 |
Nid Storage |
75 |
Structural Height |
30 |
Hazard Potential |
Low |
Nid Height |
30 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Johnston County Wildlife Lake