Dam Report

Lakewood Lake No. 2 Dam dam

Arkansas, USA Dark Hollow Drain.-Tr Hazard Significant
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Dam height
64ft
Hazard rating
Significant
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Lakewood Lake No. 2 Dam -- None dam
Lakewood Lake No. 2 Dam None · Dark Hollow Drain.-Tr
About this dam

Lakewood Lake No. 2 Dam

Lakewood Lake No. 2 Dam, located in Pulaski County, Arkansas, is a key water resource infrastructure managed by the local government of North Little Rock. Built in 1925, this earth dam stands at a height of 64 feet and serves primarily for recreational purposes, offering a serene 57-acre surface area for water activities. With a storage capacity of 2,150 acre-feet, the dam plays a significant role in the local drainage area, ensuring a normal storage capacity of 1,434 acre-feet for the community.

Managed by the Arkansas Natural Resources Commission (ANRC), the dam is regulated and inspected by the state government, highlighting its commitment to safety and maintenance. Despite being deemed as significant in terms of hazard potential, the dam's condition assessment remains unrated as of the last inspection in 2015. While the dam has not undergone major modifications over the years, its structural integrity and risk management measures are continuously monitored to ensure the safety of the surrounding residents and water enthusiasts.

For water resource and climate enthusiasts, Lakewood Lake No. 2 Dam serves as a fascinating example of a historic earth dam that not only provides recreational opportunities but also plays a crucial role in managing water storage and drainage in the region. With its unique location along the Dark Hollow Drain-Tr and its proximity to the Little Rock District, the dam stands as a testament to sustainable water resource management practices implemented by local governments in Arkansas. As efforts to maintain and enhance the dam's infrastructure continue, it remains a valuable asset for the community and a symbol of the intersection between water conservation and recreational enjoyment.

StateNone
River / streamDark Hollow Drain.-Tr
NID IDAR00098
Owner typeLocal Government
Primary purposeRecreation
Dam typeEarth
Year built1925
Dam height64 ft
Dam length620 ft
Max storage2,150 AF
Normal storage1,434 AF
Surface area57.0 ac
Drainage area1.0 sq mi
Hazard potentialSignificant
ConditionNot Rated
Last inspectionThu, 30 Jul 2015 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 Lakewood Lake No. 2 Dam -- inflows here typically show up in storage 24-72 hours later.

Track Lakewood Lake No. 2 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 Lakewood Lake No. 2 Dam

Where does the data for Lakewood Lake No. 2 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 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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