Viva Naughton dam
Viva Naughton
Viva Naughton is a privately owned dam located in Lincoln, Wyoming, with its primary purpose being water supply. Constructed in 1967 by the Bechtel Corporation, this earth-type dam stands at a height of 90 feet and has a hydraulic height of 68 feet. It stretches 3200 feet in length and has a storage capacity of 42,200 acre-feet, serving a drainage area of 235 square miles.
The dam also serves multiple purposes, including flood risk reduction, hydroelectric power generation, irrigation, and recreational activities. Its controlled spillway, with a width of 35 feet, can handle a maximum discharge of 12,000 cubic feet per second. However, Viva Naughton has been classified as having a high hazard potential and a very high risk assessment rating, emphasizing the importance of regular inspections and emergency preparedness measures.
The Federal Energy Regulatory Commission oversees the regulation and inspection of Viva Naughton, ensuring its safe operation. Despite not being state-regulated, the dam plays a crucial role in water resource management in the region, highlighting the intersection of water supply infrastructure and climate resilience in the face of increasing risks and challenges.
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 Viva Naughton -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Hams Fork Below Pole Creek | 153 cfs | → |
| Fontenelle C Nr Herschler Ranch | 111 cfs | → |
| Bear River Below Pixley Dam | 1 cfs | → |
| Bear River Below Smiths Fork | 311 cfs | → |
| Smiths Fork Near Border | 386 cfs | → |
| Bear River At Border | 257 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Viva Naughton.
Boat launches
Campgrounds
- Kemmerer Tent Park
- Pine Creek Camping Area
- Pine Creek Campsite 7
- Pine Creek Campsite 6
- Pine Creek Group Campsite
- Pine Creek Campsite 5
Paddle runs
- Source To Nf Boundary
- Raymond Creek
- Huff Creek
- Salt River Trailhead To Nf Boundary
- Source To Salt River Trailhead
- Confluence With Snowslide Creek To West Boundary Of Patented Mining Claim Just Inside The Caribou Nf Boundary
More reservoirs
Track Viva Naughton 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 Viva Naughton
Where does the data for Viva Naughton 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 Viva Naughton.