Dam Report

Enders dam

Nebraska, USA Frenchman Creek Hazard High
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Tonight low
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Dam height
103ft
Hazard rating
High
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Enders -- None dam
Enders None · Frenchman Creek
About this dam

Enders

Enders, located in Wauneta, Nebraska, is a federal-owned irrigation reservoir on Frenchman Creek that was completed in 1951 by the Bureau of Reclamation. This Earth dam stands at 103 feet tall with a structural height of 134 feet and has a storage capacity of 80,730 acre-feet, primarily used for irrigation purposes. The reservoir covers a surface area of 2,557 acres and serves a drainage area of 1,097 acres.

Managed by the Bureau of Reclamation, Enders has a high hazard potential and is regulated by the Nebraska Department of Natural Resources. Despite its age, the condition assessment of the dam is not available, but regular inspections are conducted to ensure its safety and functionality. The Emergency Action Plan (EAP) was last revised in June 2020, indicating ongoing efforts to prepare for potential emergencies and ensure the safety of surrounding communities. With its critical role in irrigation in the region and its historical significance, Enders remains a key water resource for the state of Nebraska and a site of interest for water resource and climate enthusiasts.

StateNone
River / streamFrenchman Creek
NID IDNE01070
Owner typeFederal
Primary purposeIrrigation
Dam typeEarth
Year built1951
Dam height103 ft
Dam length2,603 ft
Max storage80,730 AF
Normal storage44,480 AF
Surface area2,557.0 ac
Drainage area1,097.0 sq mi
Hazard potentialHigh
ConditionNot Available
Last inspectionWed, 29 Apr 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 Enders -- inflows here typically show up in storage 24-72 hours later.

Track Enders 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 Enders

Where does the data for Enders 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 High 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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Other water bodies near here

Snoflo-tracked reservoirs and dams within driving distance of Enders.

Premium feature

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Manage alerts in the Snoflo app

Custom alerts are configured in the iOS app -- favorite this dam, set a threshold, and you'll get a push the moment conditions cross.

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