Dam Report

Highland Estate Lake dam

Louisiana, USA Tr-Comite River Hazard Significant
Today high
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Tonight low
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Dam height
22ft
Hazard rating
Significant
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Highland Estate Lake -- None dam
Highland Estate Lake None · Tr-Comite River
About this dam

Highland Estate Lake

Highland Estate Lake in East Feliciana, Louisiana, is a private reservoir situated along the TR-COMITE RIVER, with a primary purpose of recreation. Constructed in 1960, this Earth-type dam stands at a height of 22 feet and boasts a storage capacity of 385 acre-feet, with a maximum discharge rate of 781 cubic feet per second. The lake covers an area of 35 acres and provides a serene setting for water resource and climate enthusiasts to enjoy various recreational activities.

Managed by the Louisiana Department of Transportation and Development, Highland Estate Lake has a significant hazard potential and a fair condition assessment as of the last inspection in August 2018. With an uncontrolled spillway width of 140 feet, the dam presents a moderate risk level (3) and undergoes inspections every three years to ensure its structural integrity. The lake's location in Clinton offers a picturesque escape for visitors seeking to immerse themselves in the beauty of nature while appreciating the vital role of water resources in shaping our environment.

As a beloved recreational spot in Louisiana, Highland Estate Lake serves as a reminder of the importance of responsible water management practices in the face of evolving climate challenges. With its tranquil waters and scenic surroundings, the lake offers a valuable opportunity for water resource and climate enthusiasts to engage with nature and witness firsthand the impact of human interventions on our natural landscapes. Whether for leisurely activities or educational purposes, this private reservoir stands as a testament to the enduring relationship between water resources, climate dynamics, and human interactions.

StateNone
River / streamTr-Comite River
NID IDLA00079
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1960
Dam height22 ft
Dam length1,860 ft
Max storage385 AF
Normal storage333 AF
Surface area35.0 ac
Hazard potentialSignificant
ConditionFair
Last inspectionThu, 09 Aug 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 Highland Estate Lake -- inflows here typically show up in storage 24-72 hours later.

Around the water

Make a day of it

Boat launches, lakeside camping, fishing access, and other reservoirs near Highland Estate Lake.

Track Highland Estate Lake 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 Highland Estate Lake

Where does the data for Highland Estate Lake 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 Significant 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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