Hatch Valley Arroyos Dam No. 5 dam
Hatch Valley Arroyos Dam No. 5
Hatch Valley Arroyos Dam No. 5, also known as the Rodey Arroyo Floodwater Retarding Structure, is a crucial flood risk reduction infrastructure located in Doña Ana, New Mexico. The dam, completed in 1958 by the USDA NRCS, stands at 36 feet tall and spans a length of 340 feet along the Rodey Arroyo. With a storage capacity of 255 acre-feet and a drainage area of 2.38 square miles, the dam plays a vital role in managing floodwaters and protecting the surrounding area from potential inundation.
Despite its importance in flood risk reduction, Hatch Valley Arroyos Dam No. 5 is currently assessed to be in poor condition with a high hazard potential. The last inspection in January 2017 revealed the need for maintenance and potential upgrades to ensure the dam's structural integrity and operational efficiency. With a moderate risk rating of 3, there is a pressing need for risk management measures to be implemented to mitigate potential hazards and safeguard the surrounding communities in the event of an emergency. As a state-regulated structure under the jurisdiction of the Office of the State Engineer, ongoing assessments and enforcement are essential to ensure the dam's continued effectiveness in flood control and water resource management in the region.
In light of its critical role in flood risk reduction and water resource management, the condition and maintenance of Hatch Valley Arroyos Dam No. 5 are of utmost importance. With the involvement of state regulatory agencies and the need for risk management measures, it is essential to prioritize the upkeep and potential upgrades of this key infrastructure to ensure the safety and well-being of the communities it serves. As climate change continues to impact water resources and weather patterns, the resilience and functionality of dams like Hatch Valley Arroyos Dam No. 5 are vital in adapting to changing conditions and mitigating the risks associated with extreme weather events.
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 Hatch Valley Arroyos Dam No. 5 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Rio Grande Below Elephant Butte Dam | 529 cfs | → |
| Mimbres River At Mimbres | 4 cfs | → |
| Rio Grande At Narrows In Elephant Butte Res. | 66 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Hatch Valley Arroyos Dam No. 5.
Campgrounds
- Valles Canyon
- Scenic Valley
- Leasburg Dam State Park
- Indian Springs Hill
- Percha Dam State Park
- Caballo Lake State Park
Track Hatch Valley Arroyos Dam No. 5 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 Hatch Valley Arroyos Dam No. 5
Where does the data for Hatch Valley Arroyos Dam No. 5 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 Hatch Valley Arroyos Dam No. 5.