Dam Report

Haag Dam dam

Nebraska, USA Tr-Beaver Creek Hazard Low
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Dam height
13ft
Hazard rating
Low
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Haag Dam -- None dam
Haag Dam None · Tr-Beaver Creek
About this dam

Haag Dam

Haag Dam, located in Red Willow County, Nebraska, is a privately owned structure primarily used for fire protection, stock, and small fish pond purposes. Completed in 1950, this earth dam stands at a height of 12.6 feet and has a storage capacity of 148.4 acre-feet. With a normal storage capacity of 47.4 acre-feet and a maximum discharge of 695 cubic feet per second, Haag Dam plays a crucial role in the local water resource management.

Managed by the Nebraska Department of Natural Resources, Haag Dam is classified as having a low hazard potential and is not currently rated for condition assessment. Despite its low risk profile, the dam undergoes regular inspections, with the last one conducted in November 2016. Positioned along TR-Beaver Creek, this structure serves as an important component in the overall water infrastructure of the area, contributing to both water resource management and climate resilience efforts in the region.

For water resource and climate enthusiasts, Haag Dam offers a fascinating glimpse into the intersection of human engineering and environmental stewardship. As a vital piece of infrastructure within the local watershed, this dam showcases the importance of balancing water management needs with ecological considerations. With its strategic location, modest storage capacity, and low hazard potential, Haag Dam exemplifies how sustainable water resource practices can be implemented at a community level to mitigate climate-related risks and enhance overall water security.

StateNone
River / streamTr-Beaver Creek
NID IDNE01489
Owner typePrivate
Primary purposeFire Protection, Stock, Or Small Fish Pond
Dam typeEarth
Year built1950
Dam height13 ft
Dam length391 ft
Max storage148 AF
Normal storage47 AF
Surface area14.0 ac
Drainage area3.6 sq mi
Hazard potentialLow
ConditionNot Rated
Last inspectionMon, 28 Nov 2016 12:00:00 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 Haag Dam -- inflows here typically show up in storage 24-72 hours later.

Track Haag Dam 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 Haag Dam

Where does the data for Haag Dam 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.

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