Davis County -Mutton Hollow Db dam
Davis County -Mutton Hollow Db
Davis County - Mutton Hollow Db is a privately owned dam located in Layton, Utah, that serves the primary purpose of flood risk reduction along the Mutton Hollow river. The dam, completed in 1996, stands at a hydraulic height of 10 feet and a structural height of 13 feet, with a length of 578 feet. It has a storage capacity of 67 acre-feet, with a normal storage level of 34 acre-feet, and a maximum discharge capacity of 27 cubic feet per second.
Managed by the Utah Division of Water Rights, the dam is regulated, inspected, and enforced by state authorities to ensure its safety and functionality. The dam has a high hazard potential but is currently in satisfactory condition, as assessed during the last inspection in June 2019. While no emergency action plan or risk assessment measures are reported, the dam continues to play a critical role in mitigating flood risks in the region.
Located in Davis County, Utah, the Mutton Hollow Db dam is a vital infrastructure providing flood risk reduction for the surrounding area. With its strategic location and efficient design, the dam stands as a testament to effective water resource management in the face of climate challenges. As water resource and climate enthusiasts, understanding the significance of dams like Davis County - Mutton Hollow Db can help us appreciate the role they play in safeguarding communities and the 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 Davis County -Mutton Hollow Db -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Farmington Cr Abv Div Nr Farmington | 8 cfs | → |
| Weber River At I-84 At Uintah | 126 cfs | → |
| Weber River At Gateway | 246 cfs | → |
| Weber River At Ogden | 71 cfs | → |
| Ogden River Nr Gibson Avenue At Ogden | 247 cfs | → |
| Ogden River Bl Pineview Res Near Huntsville | 178 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Davis County -Mutton Hollow Db.
Boat launches
- Bountiful Lake
- South 7500 West Hooper
- Jordan River Drive 1328, North Salt Lake
- South 7500 West Weber County
- Weber County
- Redwood Road Salt Lake City
Campgrounds
- Bountiful Peak Campground
- Old Maple Campground
- Maples Campground
- Anderson Cove Campground
- Middle Fork Dispersed Camping
- East Canyon State Park
Fishing spots
- South Fork Ogden River
- Mill Canyon Fishing Dock And Boardwalk
- Lake Desolation
- Lake Florence
- Lake Lillian
- White Pine Lake
Track Davis County -Mutton Hollow Db 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 Davis County -Mutton Hollow Db
Where does the data for Davis County -Mutton Hollow Db 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 Davis County -Mutton Hollow Db.