Dam Report

Christensen Dam 1618 dam

Nebraska, USA Tr-Sand Creek Hazard Low
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Dam height
18ft
Hazard rating
Low
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Christensen Dam 1618 -- None dam
Christensen Dam 1618 None · Tr-Sand Creek
About this dam

Christensen Dam 1618

Christensen Dam 1618, located in Kearney, Nebraska, is a privately owned earth dam with a primary purpose of irrigation. Constructed in 1974 by the USDA NRCS, this dam stands at a height of 18 feet and has a hydraulic height of 16 feet, providing a maximum storage capacity of 155 acre-feet. With a low hazard potential and satisfactory condition assessment, Christensen Dam 1618 plays a crucial role in water resource management in the area.

Managed by the Nebraska Department of Natural Resources, this dam is subject to state regulations, inspections, and enforcement to ensure its safety and functionality. With a drainage area of 2.2 square miles and a maximum discharge capacity of 514 cubic feet per second, Christensen Dam 1618 helps to control water flow in the TR-SAND CREEK and provides irrigation water for agricultural purposes in the region. The dam's location in AYR, Nebraska, makes it a key infrastructure for water resource management in the area.

Overall, Christensen Dam 1618 is a vital structure for water resource and climate enthusiasts, showcasing the collaboration between private ownership and state regulation to effectively manage water resources in Nebraska. With a focus on irrigation and a history of successful operation since its completion in 1974, this dam serves as an essential component of the local water infrastructure, ensuring water availability for agricultural activities and contributing to the overall sustainability of the region's water supply.

StateNone
River / streamTr-Sand Creek
NID IDNE01618
Owner typePrivate
Primary purposeIrrigation
Dam typeEarth
Year built1974
Dam height18 ft
Dam length585 ft
Max storage155 AF
Normal storage65 AF
Surface area16.0 ac
Drainage area2.2 sq mi
Hazard potentialLow
ConditionSatisfactory
Last inspectionThu, 18 Jul 2019 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 Christensen Dam 1618 -- inflows here typically show up in storage 24-72 hours later.

Track Christensen Dam 1618 in the Snoflo app

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FAQ

About Christensen Dam 1618

Where does the data for Christensen Dam 1618 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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Other water bodies near here

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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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