Dam Report

Echo Dam dam

Kentucky, USA Tr-Hatton Creek Hazard High
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Dam height
33ft
Hazard rating
High
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Echo Dam -- None dam
Echo Dam None · Tr-Hatton Creek
About this dam

Echo Dam

Echo Dam, also known as Echo Lake, is a privately owned recreational facility located in Clay City, Kentucky. Constructed in 1961 by the Soil Conservation Service, this earth dam stands at 33 feet high and stretches 325 feet in length, creating a surface area of 5.4 acres and a drainage area of 0.18 acres. The dam holds a maximum storage capacity of 81.4 acre-feet, with a normal storage level of 66 acre-feet.

Managed by the Kentucky Division of Water, Echo Dam is regulated, permitted, inspected, and enforced by the state, ensuring its safety and compliance with regulations. Despite being classified as having a high hazard potential, Echo Dam is assessed to be in fair condition, last inspected in April 2018. With a spillway width of 35 feet and an uncontrolled spillway type, the dam presents a moderate risk level (3) according to the risk assessment.

For water resource and climate enthusiasts, Echo Dam offers a fascinating case study in dam management and recreational use. Its location on the TR-Hatton Creek, in the picturesque Powell County, Kentucky, adds to its appeal as a vital water resource in the region. As efforts continue to maintain its safety and functionality, Echo Dam remains a significant feature in the local landscape, providing both recreational opportunities and a reminder of the importance of responsible water infrastructure management in the face of changing climate conditions.

StateNone
River / streamTr-Hatton Creek
NID IDKY00586
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1961
Dam height33 ft
Dam length325 ft
Max storage81 AF
Normal storage66 AF
Surface area5.4 ac
Drainage area0.2 sq mi
Hazard potentialHigh
ConditionFair
Last inspectionWed, 18 Apr 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 Echo Dam -- inflows here typically show up in storage 24-72 hours later.

Track Echo 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 Echo Dam

Where does the data for Echo 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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