Dam Report

Hayden Lake Dam dam

Missouri, USA Tr-Mozingo Creek Hazard Low
Today high
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Tonight low
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Dam height
25ft
Hazard rating
Low
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Hayden Lake Dam -- None dam
Hayden Lake Dam None · Tr-Mozingo Creek
About this dam

Hayden Lake Dam

Hayden Lake Dam in Missouri serves multiple purposes including fire protection, stock, and a small fish pond, making it a versatile and valuable resource for the local community. Completed in 1966, the earth dam stands at a height of 25 feet and has a storage capacity of 107 acre-feet. Its primary owner is private, and the dam is not regulated by the state, indicating a low hazard potential. The dam is situated on TR-MOZINGO CREEK in Nodaway County, providing essential services while blending into the natural landscape.

Despite its low hazard potential, Hayden Lake Dam plays a crucial role in water resource management and recreational activities in the area. With a normal storage capacity of 56 acre-feet and a surface area of 8 acres, the dam contributes to the overall drainage area of 55 square miles. While the dam's condition assessment is not rated, its structural integrity and functionality are maintained to ensure ongoing safety and efficiency. The dam's location in ARKOE, Missouri, adds to its significance as a key feature in the local environment.

As a private-owned structure, Hayden Lake Dam exemplifies the importance of community-based water resource management and the multiple benefits that dams can offer. Not only does it provide essential services like fire protection and stock maintenance, but it also enhances recreational opportunities for residents. Its completion in 1966 marks a milestone in the area's infrastructure development, showcasing the enduring impact of dams on water conservation and environmental stewardship.

StateNone
River / streamTr-Mozingo Creek
NID IDMO10705
Owner typePrivate
Primary purposeFire Protection, Stock, Or Small Fish Pond
Dam typeEarth
Year built1966
Dam height25 ft
Max storage107 AF
Normal storage56 AF
Surface area8.0 ac
Drainage area55.0 sq mi
Hazard potentialLow
ConditionNot Rated

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 Hayden Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Hayden Lake 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 Hayden Lake Dam

Where does the data for Hayden Lake 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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