Dam Report

Warner dam

Pennsylvania, USA Tr Snake Creek Hazard Low
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Dam height
13ft
Hazard rating
Low
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Warner -- None dam
Warner None · Tr Snake Creek
About this dam

Warner

Warner, a privately owned dam in Bridgewater Township, Pennsylvania, serves as a vital recreational resource along TR Snake Creek. Built in 1930, this earth dam stands at a height of 13 feet and spans 161 feet in length, with a storage capacity of 106 acre-feet. While primarily used for recreational purposes, Warner is also regulated by the Pennsylvania Department of Environmental Protection and undergoes regular inspections to ensure its fair condition and low hazard potential.

Located in Susquehanna County, Warner plays a crucial role in preserving the natural landscape and supporting outdoor activities in the area. With a normal storage capacity of 80 acre-feet and a surface area of 17 acres, this dam contributes to the overall water management and ecosystem health of the region. Despite its modest size, Warner's impact on the local community and environment underscores the importance of responsible stewardship and maintenance of water resources in the face of changing climate conditions.

As climate enthusiasts and water resource experts continue to emphasize the significance of sustainable practices, Warner stands as a testament to the intersection of human development and environmental conservation. By upholding state regulations and conducting regular inspections, the owners of Warner demonstrate a commitment to ensuring the safety and integrity of this recreational asset for current and future generations. As the landscape evolves and climate patterns shift, the management of dams like Warner will play a crucial role in adapting to environmental challenges and safeguarding water resources for the long term.

StateNone
River / streamTr Snake Creek
NID IDPA00975
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1930
Dam height13 ft
Dam length161 ft
Max storage106 AF
Normal storage80 AF
Surface area17.0 ac
Drainage area0.3 sq mi
Hazard potentialLow
ConditionFair
Last inspectionWed, 04 Nov 2020 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.

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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
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Long-term outlook

15-day temperature & precipitation

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

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Regional inflow

Nearby streamflow gauges

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

Track Warner 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 Warner

Where does the data for Warner 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.