Pine Creek (North Park Lake) Reservoir Report

Last Updated: December 6, 2025

Pine Creek, also known as North Park Lake, is a picturesque recreational area located in Allegheny, Pennsylvania.


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Summary

Managed by the local government, this reservoir was completed in 1936 and serves primarily for recreational purposes, offering a serene setting for water enthusiasts and nature lovers alike. With a dam height of 33 feet and a storage capacity of 570 acre-feet, Pine Creek provides a tranquil escape for visitors seeking outdoor activities such as fishing, boating, and picnicking.

Situated in McCandless Township within the Pittsburgh District, Pine Creek is regulated and inspected by the Pennsylvania Department of Environmental Protection to ensure its safety and compliance with state standards. The dam's condition is assessed as fair, with a high hazard potential, prompting regular inspections and emergency response preparedness. Despite its age, this Earth-type dam continues to provide maximum storage of 1950 acre-feet and covers a surface area of 75 acres, making it a vital water resource for the local community and a key attraction in North Park.

As a beloved recreational spot in the region, Pine Creek (North Park Lake) offers a blend of natural beauty and outdoor activities for visitors to enjoy year-round. With its historical significance and ongoing maintenance efforts, this reservoir remains a valuable water resource managed by the local government to provide safe and enjoyable experiences for all who appreciate its serene surroundings and recreational opportunities.

Year Completed

1936

Dam Length

1130

Dam Height

33

River Or Stream

PINE CREEK

Primary Dam Type

Earth

Surface Area

75

Drainage Area

25

Nid Storage

1950

Hazard Potential

High

Foundations

Unlisted/Unknown

Nid Height

33
       
Seasonal Comparison

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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.