Dam Report

Cole Lake Dam dam

Indiana, USA Unnamed Tributary Little Windy Creek Hazard High
Today high
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Tonight low
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Dam height
39ft
Hazard rating
High
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Cole Lake Dam -- None dam
Cole Lake Dam None · Unnamed Tributary Little Windy Creek
About this dam

Cole Lake Dam

Cole Lake Dam, located in Perry, Indiana, is a privately owned earth dam with a primary purpose of recreation. Completed in 1994, this dam stands at a height of 39 feet and has a structural height of 40 feet, with a length of 390 feet. The dam has a storage capacity of 47 acre-feet and serves as a popular spot for outdoor enthusiasts to enjoy activities such as fishing and boating on its 3.74-acre surface area.

Despite its recreational appeal, Cole Lake Dam poses a high hazard potential due to its fair condition assessment. The dam is regulated by the Indiana Department of Natural Resources and undergoes inspections every two years. In the event of an emergency, the dam lacks an Emergency Action Plan (EAP) and may benefit from updated risk management measures to ensure the safety of surrounding communities. With a moderate risk assessment rating of 3, stakeholders may need to address potential risks associated with the dam's operation and maintenance.

While Cole Lake Dam provides a picturesque backdrop for recreational activities, its high hazard potential and fair condition underscore the importance of ongoing monitoring and maintenance. As water resource and climate enthusiasts, understanding the intricacies of dam safety and risk management at Cole Lake Dam can inform discussions on sustainable water management practices and the preservation of vital aquatic ecosystems in Indiana.

StateNone
River / streamUnnamed Tributary Little Windy Creek
NID IDIN03936
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1994
Dam height39 ft
Dam length390 ft
Max storage47 AF
Surface area3.7 ac
Drainage area0.1 sq mi
Hazard potentialHigh
ConditionFair
Last inspectionSat, 19 Nov 2022 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 Cole Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Cole 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 Cole Lake Dam

Where does the data for Cole 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 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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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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