Pa-104 Reservoir Report
Nearby: Pa-107 Cambridge Springs
Last Updated: December 15, 2025
Pa-104 is a state-regulated earth dam located in Crawford, Pennsylvania, along the French Creek.
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Summary
Built in 1975 by the USDA NRCS, this dam serves the primary purpose of flood risk reduction and recreation. Standing at a height of 7.8 feet and with a length of 685 feet, Pa-104 has a storage capacity of 60 acre-feet and covers a surface area of 9 acres.
Managed by the Pennsylvania Department of Environmental Protection, Pa-104 has a low hazard potential and has not been rated for its condition assessment. Despite its age, the dam remains structurally sound and is inspected every five years to ensure its continued functionality. With its location in Cambridge Township and its close proximity to the Buffalo District, Pa-104 plays a crucial role in safeguarding the local community from potential flooding events along the French Creek.
Water resource and climate enthusiasts will appreciate Pa-104 as a key infrastructure for flood risk reduction in the region. Its design by the USDA NRCS and oversight by state regulatory agencies highlight the importance of sustainable water management practices. As a state-owned dam with a focus on public safety and recreational benefits, Pa-104 serves as a testament to the ongoing efforts to protect communities and the environment from the impacts of extreme weather events.
Year Completed |
1975 |
Dam Length |
685 |
Dam Height |
7.8 |
River Or Stream |
FRENCH CREEK |
Primary Dam Type |
Earth |
Surface Area |
9 |
Drainage Area |
0.42 |
Nid Storage |
60 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
8 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Woodcock Creek At Blooming Valley
|
17cfs |
Woodcock Creek At Woodcock Creek Dam
|
61cfs |
French Creek Near Union City
|
468cfs |
French Creek At Meadville
|
822cfs |
Brandy Run Near Girard
|
16cfs |
French Creek Near Wattsburg
|
137cfs |
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.
Pa-104
Cambridge Springs