Johnson Millpond Dam #2 Reservoir Report
Last Updated: December 6, 2025
Johnson Millpond Dam #2, located in Hamilton, North Carolina, is a privately owned earth dam built in 1950 for irrigation purposes on Occoneechee Creek.
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Summary
The dam stands at a hydraulic height of 8 feet and a structural height of 10 feet, with a length of 300 feet and a storage capacity of 96 acre-feet. Despite being non-regulated by the state, the dam has been inspected and deemed to have a low hazard potential, with a condition assessment of "Not Rated" as of its last inspection in 1976.
Owned and operated by a private entity, Johnson Millpond Dam #2 plays a crucial role in supporting irrigation and water supply in the region, highlighting the importance of private infrastructure in water resource management. The dam's association with the Norfolk District of the US Army Corps of Engineers underscores its significance in local water management efforts. While the dam's condition assessment is currently listed as "Not Rated," its low hazard potential suggests a need for periodic monitoring and potential updates to ensure continued safety and functionality for the surrounding community.
With its location in Northampton County, Johnson Millpond Dam #2 stands as a testament to the historical significance of water resource infrastructure in the region. As climate change continues to impact water availability and quality, maintaining and updating dams like Johnson Millpond Dam #2 will be key to ensuring sustainable water management practices for future generations. Moving forward, continued inspections and potential risk assessments will be essential to address any safety concerns and uphold the dam's role in supporting local water needs.
Year Completed |
1950 |
Dam Length |
300 |
River Or Stream |
Occoneechee Creek |
Primary Dam Type |
Earth |
Hydraulic Height |
8 |
Nid Storage |
96 |
Structural Height |
10 |
Hazard Potential |
Low |
Nid Height |
10 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Roanoke River At Roanoke Rapids
|
2810cfs |
Fishing Creek Near Enfield
|
129cfs |
Little Fishing Creek Near White Oak
|
13cfs |
Meherrin River At Emporia
|
327cfs |
Potecasi Creek Near Union
|
24cfs |
Swift Creek At Hilliardston
|
858cfs |
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.
Johnson Millpond Dam #2