Noralyn N-11b Reservoir Report
Nearby: Noralyn N-13 Noralyn N-11a
Last Updated: December 5, 2025
Noralyn N-11b is a privately owned earth dam located in Bartow, Florida, along Camp Creek.
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Summary
Completed in 1964, this dam serves the primary purpose of tailings storage with a height of 14 feet and a length of 4500 feet. It has a storage capacity of 1700 acre-feet, with a normal storage level of 200 acre-feet and a surface area of 121 acres. Despite being non-federally owned, Noralyn N-11b is regulated, permitted, inspected, and enforced by the state of Florida, ensuring its compliance with safety standards and regulations.
The dam poses a significant hazard potential and has not been rated for its condition assessment. Emergency action plans, risk assessments, and inundation maps are yet to be prepared for Noralyn N-11b, highlighting the need for proactive measures in case of emergencies or potential risks. The dam is not under the jurisdiction of the US Army Corps of Engineers, indicating that responsibility for its operation, maintenance, and safety lies with the private owner. With its location in a populated area and the potential for significant consequences in the event of a failure, ongoing monitoring and risk management measures are crucial for Noralyn N-11b.
In the realm of water resource and climate enthusiasts, Noralyn N-11b presents an intriguing case study of a privately owned earth dam in Florida. Its history, design, and regulatory oversight provide valuable insights into the management and safety of dams, especially in areas prone to extreme weather events and changing climate patterns. As stakeholders continue to prioritize water resource management and infrastructure resilience, Noralyn N-11b serves as a reminder of the importance of proactive risk assessment, emergency preparedness, and ongoing maintenance to ensure the safety of both the dam and the surrounding community.
Year Completed |
1964 |
Dam Length |
4500 |
Dam Height |
14 |
River Or Stream |
CAMP CREEK |
Primary Dam Type |
Earth |
Surface Area |
121 |
Hydraulic Height |
14 |
Nid Storage |
1700 |
Structural Height |
9 |
Hazard Potential |
Significant |
Nid Height |
14 |
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.
Noralyn N-11b