New Jersey No Name # 8 Dam Reservoir Report

Last Updated: December 6, 2025

The New Jersey No Name # 8 Dam, located in Burlington County, New Jersey, serves the primary purpose of irrigation along the South Branch Rancocas Creek.


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Summary

This privately owned Earth dam stands at 8 feet in height and stretches over 1550 feet in length, with a storage capacity of 170 acre-feet. Despite its low hazard potential and satisfactory condition assessment as of 2004, the dam is regulated by the New Jersey Department of Environmental Protection, with state permitting, inspection, and enforcement in place to ensure its safety and functionality.

The dam's location in Southampton Township, within Congressional District 03, New Jersey, highlights its significance in water resource management in the region. While no federal agency is directly involved in the ownership, funding, design, construction, or regulation of the dam, it plays a crucial role in supporting agricultural activities through irrigation. With a drainage area of 2.7 square miles and a surface area of 50 acres, the dam's presence contributes to the efficient utilization of water resources along the creek.

As an essential infrastructure for water storage and distribution, the New Jersey No Name # 8 Dam underscores the importance of maintaining and monitoring dams for sustainable water management in the face of changing climate conditions. With its history of regular inspections and a low hazard potential, the dam exemplifies the proactive approach taken by state regulatory agencies to ensure the safety and effectiveness of water control structures in New Jersey.

Dam Length

1550

Dam Height

8

River Or Stream

South Branch Rancocas Creek

Primary Dam Type

Earth

Surface Area

50

Drainage Area

2.7

Nid Storage

170

Hazard Potential

Low

Nid Height

8
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.