Dam Report

Munk Lake Dam dam

Indiana, USA Silver Creek-Offstream Hazard Low
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Tonight low
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Dam height
38ft
Hazard rating
Low
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Munk Lake Dam -- None dam
Munk Lake Dam None · Silver Creek-Offstream
About this dam

Munk Lake Dam

Munk Lake Dam, located in Clark County, Indiana, was completed in 1970 by the USDA NRCS and serves primarily for recreational purposes. This private earth dam stands at 38 feet high with a hydraulic height of 54 feet, creating a reservoir with a storage capacity of 127 acre-feet. Despite its low hazard potential, the dam's condition assessment in 2006 revealed poor conditions, indicating potential maintenance needs to ensure its long-term safety and functionality.

Situated on Silver Creek-offstream, Munk Lake Dam has a surface area of 5 acres and a drainage area of 0. The dam's maximum discharge capacity is 197 cubic feet per second, with no designated spillway type or outlet gates. With a relatively low risk profile and no state regulatory oversight, the dam's last inspection in 2018 highlighted the need for ongoing monitoring and maintenance to mitigate any potential safety risks and ensure its continued recreational value for the local community.

As a key feature in the Louisville District's water resource infrastructure, Munk Lake Dam stands as a testament to the importance of private stewardship in managing and maintaining crucial water resources. With its historical significance dating back to 1970, this earth dam serves as a reminder of the delicate balance between human recreation and environmental conservation in the face of changing climate patterns. Enthusiasts of water resources and climate resilience can appreciate the unique challenges and opportunities presented by Munk Lake Dam in the broader context of sustainable water management practices.

StateNone
River / streamSilver Creek-Offstream
NID IDIN00632
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1970
Dam height38 ft
Dam length380 ft
Max storage127 AF
Normal storage98 AF
Surface area5.0 ac
Hazard potentialLow
ConditionPoor
Last inspectionMon, 05 Feb 2018 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 Munk Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Munk 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 Munk Lake Dam

Where does the data for Munk 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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