Little Choconut Site 2c Dam Reservoir Report

Last Updated: December 5, 2025

Little Choconut Site 2c Dam, located in Choconut Center, Broome County, New York, is a crucial piece of infrastructure designed by USDA NRCS to mitigate flood risks along the Little Choconut Creek.


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Summary

Completed in 1968, this earth-type dam stands at 59 feet tall and spans a length of 590 feet, providing a maximum storage capacity of 271 acre-feet. With a spillway width of 173 feet and the ability to handle a maximum discharge of 15,685 cubic feet per second, this dam plays a vital role in protecting the surrounding area from potential flooding events.

Managed by the NYS DEC, Little Choconut Site 2c Dam is subject to state regulation, permitting, inspection, and enforcement to ensure its structural integrity and adherence to safety standards. Despite being classified as having a high hazard potential, the dam's condition assessment is currently listed as "Not Rated," indicating the need for further evaluation. The Emergency Action Plan (EAP) for the dam was last revised in January 2020, highlighting the ongoing efforts to enhance emergency preparedness and risk management measures.

As water resource and climate enthusiasts, it is imperative to recognize the importance of infrastructure like Little Choconut Site 2c Dam in safeguarding communities against flood risks. By staying informed about the dam's specifications, regulatory oversight, and risk management strategies, we can contribute to the preservation of water resources and the resilience of our environment in the face of changing climatic conditions.

Year Completed

1968

Dam Length

590

Dam Height

59

River Or Stream

LITTLE CHOCONUT CREEK

Primary Dam Type

Earth

Surface Area

6

Drainage Area

3.5

Nid Storage

271

Hazard Potential

High

Nid Height

59
       
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.