Dam Report

North Dam dam

Kansas, USA Coal Creek-Tr Hazard Low
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Tonight low
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Dam height
17ft
Hazard rating
Low
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North Dam -- None dam
North Dam None · Coal Creek-Tr
About this dam

North Dam

North Dam, also known as Kars124, is a private earth dam located in Lebo, Kansas, along Coal Creek-TR. The dam serves multiple purposes including fire protection, stock, and a small fish pond. With a height of 17 feet and a length of 845 feet, North Dam has a storage capacity of 121 acre-feet and covers a surface area of 9 acres. Despite being classified as having a low hazard potential, it poses a moderate risk due to its location and structural characteristics.

Owned privately, North Dam is not regulated by the state and has not been inspected or permitted by any governmental agencies. The dam does not have any outlet gates or locks, and its spillway type is uncontrolled. The last inspection was conducted in March 2012, and the condition assessment is listed as "Not Rated." While there is no emergency action plan in place, the risk management measures for North Dam are currently unspecified, underscoring the need for further evaluation and preparedness in the face of potential hazards.

Overall, North Dam presents an intriguing case study for water resource and climate enthusiasts, showcasing the complexities of private dam ownership and management. Its location in Osage County, Kansas, and the unique combination of purposes it serves make it a noteworthy structure in the region. As discussions around dam safety and risk management continue to evolve, North Dam stands as a reminder of the diverse challenges and considerations involved in maintaining and monitoring water infrastructure in a changing climate.

StateNone
River / streamCoal Creek-Tr
NID IDKS09385
Owner typePrivate
Primary purposeFire Protection, Stock, Or Small Fish Pond
Dam typeEarth
Dam height17 ft
Dam length845 ft
Max storage121 AF
Normal storage48 AF
Surface area9.0 ac
Drainage area0.5 sq mi
Hazard potentialLow
ConditionNot Rated
Last inspectionTue, 13 Mar 2012 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 North Dam -- inflows here typically show up in storage 24-72 hours later.

Track North 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 North Dam

Where does the data for North 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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