Sheffield Farms Pond Dam Reservoir Report

Last Updated: December 22, 2025

Sheffield Farms Pond Dam, located in Dorloo, New York, was completed in 1919 and serves multiple purposes including fire protection and as a stock or small fish pond.


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Summary

The dam stands at a height of 9 feet and has a length of 149 feet, with a storage capacity of 28 acre-feet. With a significant hazard potential and a poor condition assessment as of 2015, the dam has been deemed in need of attention to ensure its safety and functionality.

Managed by private owners, Sheffield Farms Pond Dam is regulated by the New York State Department of Environmental Conservation (NYS DEC) and undergoes regular inspections to maintain compliance with state regulations. The dam's spillway is uncontrolled, with a width of 69 feet, and it is situated on the West Creek, within the jurisdiction of Schoharie County. The dam's risk assessment indicates a moderate level of risk, emphasizing the importance of continued monitoring and potential risk management measures to mitigate any hazards associated with its operation.

While Sheffield Farms Pond Dam provides essential services such as fire protection and water storage, its condition assessment and hazard potential highlight the need for ongoing maintenance and potential upgrades to ensure the safety of surrounding communities and the longevity of its functions. With a detailed inspection history and a designated emergency action plan (EAP) preparation, the dam remains a focal point for water resource and climate enthusiasts interested in the management and sustainability of critical infrastructure in the region.

Year Completed

1919

Dam Length

149

Dam Height

9

River Or Stream

WEST CREEK

Primary Dam Type

Concrete

Surface Area

11.9

Drainage Area

25

Nid Storage

28

Hazard Potential

Significant

Nid Height

9
       
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.