Fort Apache Detention Basin Dam dam
Fort Apache Detention Basin Dam
The Fort Apache Detention Basin Dam, located in Las Vegas, Nevada, serves as a crucial infrastructure for flood risk reduction in the region. Constructed in 2005 by The Louis Berger Group Inc., this earth dam stands at a height of 28.8 feet and has a hydraulic height of 3.8 feet. The dam's primary purpose is flood risk reduction, but it also supports fish and wildlife, recreation, and water storage.
With a storage capacity of 76 acre-feet and a surface area of 4.5 acres, the Fort Apache Detention Basin Dam plays a vital role in managing water flow and protecting the surrounding areas from potential inundation. The dam's uncontrolled spillway, with a width of 100 feet, helps regulate water discharge during periods of heavy rainfall. Despite its high hazard potential, the dam's condition assessment is rated as fair, and regular inspections ensure its ongoing safety and functionality.
The Fort Apache Detention Basin Dam is a testament to effective water resource management and climate resilience efforts in Nevada. Its strategic location and design make it a critical component of the region's flood control infrastructure, safeguarding communities and ecosystems against the impacts of extreme weather events. As climate change continues to pose challenges to water resources, dams like Fort Apache play a vital role in adapting to and mitigating the risks associated with a changing environment.
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.
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.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
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.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Fort Apache Detention Basin Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Sloan Channel Tr At Las Vegas Blvd Nr N Las Vegas | · | → |
| Flamingo Wash At Nellis Blvd Nr Las Vegas | 4 cfs | → |
| Sloan Channel At Charleston Blvd Nr Las Vegas | 1 cfs | → |
| Las Vegas Wash Nr Sahara Ave Nr Las Vegas | 2 cfs | → |
| Lv Wash Blw Flamingo Wash Confl Nr Las Vegas | 212 cfs | → |
| Las Vegas Wash At Vegas Valley Dr Nr Las Vegas | 68 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Fort Apache Detention Basin Dam.
Track Fort Apache Detention Basin 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.
About Fort Apache Detention Basin Dam
Where does the data for Fort Apache Detention Basin 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.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Fort Apache Detention Basin Dam.