Dam Report

Schmunk dam

Pennsylvania, USA Tr Stony Fork Hazard Low
Today high
--
Tonight low
--
Dam height
25ft
Hazard rating
Low
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Schmunk -- None dam
Schmunk None · Tr Stony Fork
About this dam

Schmunk

Schmunk is a private dam located in Fayette, Pennsylvania, along the TR STONY FORK river. Owned privately, this recreational dam stands at a height of 25 feet and spans a length of 300 feet, with a storage capacity of 33.3 acre-feet. Although its hazard potential is categorized as low, it is regulated by the Pennsylvania Department of Environmental Protection, ensuring regular inspections and enforcement of safety standards.

Despite its low hazard potential and not having a designated condition rating, Schmunk remains an important resource for recreation in the area. It is situated in Wharton Township and falls under the jurisdiction of the state of Pennsylvania. The dam has not been modified in recent years and lacks specific risk assessment and management measures, highlighting the need for continued monitoring and maintenance to ensure its safety and functionality for water resource and climate enthusiasts who frequent the area.

With its Earth dam structure and Buttress core type, Schmunk plays a vital role in providing recreational opportunities while also serving as a water resource management component. While its design and construction details remain unlisted, its location in the Huntington District and the oversight provided by the Pennsylvania Department of Environmental Protection demonstrate a commitment to maintaining the dam's integrity and safety for the benefit of the community and the environment.

StateNone
River / streamTr Stony Fork
NID IDPA01661
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Dam height25 ft
Dam length300 ft
Max storage33 AF
Drainage area0.1 sq mi
Hazard potentialLow
ConditionNot Rated
Last inspectionThu, 27 Jul 2017 00:00:00 GMT

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.
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.
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.

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, environmental 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.
Detailed forecast

Plan around the weather

Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

Loading hourly forecast…
Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

Loading 15-day outlook…
Regional inflow

Nearby streamflow gauges

USGS streamgauges around Schmunk -- inflows here typically show up in storage 24-72 hours later.

Track Schmunk in the Snoflo app

Save this dam as a favorite and get the local NOAA / yr.no forecast plus regional flow context wherever you are.

FAQ

About Schmunk

Where does the data for Schmunk come from?

Structural and regulatory data come from the U.S. Army Corps of Engineers' National Inventory of Dams (NID). Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.

How often is the report updated?

NID structural data refreshes annually as the Corps publishes updated assessments. The weather forecast refreshes throughout the day.

What does the Low hazard rating mean?

The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.

What's "% of normal"?

The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).

Can I get alerts when storage crosses a threshold?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this dam, set a threshold, and you'll get a push the moment conditions cross.