Dam Report

Holbrook Park Lake dam

Louisiana, USA Calcasieu River (West Fork) Hazard Low
Today high
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Tonight low
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Dam height
9ft
Hazard rating
Low
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Holbrook Park Lake -- None dam
Holbrook Park Lake None · Calcasieu River (West Fork)
About this dam

Holbrook Park Lake

Located in the heart of Calcasieu Parish, Louisiana, Holbrook Park Lake serves as a picturesque recreational oasis for water resource enthusiasts and climate aficionados alike. This man-made lake, completed in 1949, has a structural height of 9 feet and a maximum storage capacity of 77 acre-feet, making it an ideal spot for fishing, boating, and wildlife observation. The dam, primarily made of earth with buttress and stone cores, stands at a modest height of 9 feet and spans a length of 510 feet.

Managed by the local government of Dunn Ferry Community, Holbrook Park Lake boasts a surface area of 17 acres and a normal storage capacity of 60 acre-feet. The lake is regulated by the Louisiana Department of Transportation and Development, ensuring regular inspections and maintenance for public safety. With a low hazard potential and fair condition assessment, the lake offers a tranquil escape for outdoor enthusiasts while providing a vital water resource for the surrounding area.

Whether you're seeking a serene fishing spot or a peaceful retreat in nature, Holbrook Park Lake offers a well-maintained environment for recreation and relaxation. With its idyllic setting along the Calcasieu River, this hidden gem in Louisiana promises a moderate risk assessment level of 3, making it a safe and enjoyable destination for visitors of all ages. Embrace the beauty of Holbrook Park Lake and immerse yourself in the natural wonders of this charming water resource.

StateNone
River / streamCalcasieu River (West Fork)
NID IDLA00251
Owner typeLocal Government
Primary purposeRecreation
Dam typeEarth
Year built1949
Dam height9 ft
Dam length510 ft
Max storage77 AF
Normal storage60 AF
Surface area17.0 ac
Hazard potentialLow
ConditionFair
Last inspectionWed, 03 Jun 2020 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 Holbrook Park Lake -- inflows here typically show up in storage 24-72 hours later.

Track Holbrook Park 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 Holbrook Park Lake

Where does the data for Holbrook Park 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 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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