Steinaker Reservoir reservoir
Steinaker Reservoir
Steinaker Reservoir is a small, man-made lake located in northeastern Utah near the town of Vernal. It was created in 1961 by the construction of a dam on the Steinaker Creek, which is a tributary of the Green River. The reservoir has a capacity of 20,000 acre-feet and is used primarily for irrigation and recreation. The hydrology of the reservoir is dominated by snowmelt and runoff from the surrounding mountains, which provide about 70% of the surface flow. The remaining 30% comes from direct precipitation and groundwater. The reservoir is also fed by several small streams and springs. The primary users of the water are local farmers and ranchers, who rely on it for irrigation of crops and pastureland. Recreational activities at the reservoir include boating, fishing, and swimming.
Daily levels at Steinaker Reservoir
Storage volume, pool elevation, and total release plotted from the operating agency's daily observations.
Storage
acre-ft · code 17
Inflow
cfs · code 29
Pool Elevation
ft · code 49
Total Release
cfs · code 42
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 Steinaker Reservoir -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Big Brush Creek Abv Red Fleet Res | 15 cfs | → |
| Ashley Creek Near Vernal | 83 cfs | → |
| Ashley Cr Abv Sp Nr Vernal Ut | 4 cfs | → |
| Green River Near Jensen | 4,080 cfs | → |
| Whiterocks River Near Whiterocks | 118 cfs | → |
| Uinta River At Randlett | 10 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Steinaker Reservoir.
Boat launches
- Desert Voices Trail Uintah County
- Uintah County
- Pelican Lake Boat Ramp
- Cedar Springs Boating Ramp
- Spillway Boat Launch Area
Campgrounds
- Steinaker State Park
- Koa Vernal
- Red Fleet State Park
- Paradise Park Campground
- Dry Fork Campsite 1
- Dry Fork Campsite 2
Fishing spots
- Red Fleet Reservoir
- Little Brush Creek
- Box Reservoir
- Bullock Draw Reservoir
- Brough Reservoir
- Ashley Twin Lakes
Track Steinaker Reservoir in the Snoflo app
Save this reservoir as a favorite and set push alerts when storage crosses a threshold (e.g. "alert me at 80% of normal").
About Steinaker Reservoir
Where does the data for Steinaker Reservoir come from?
Daily storage, pool elevation, and release rates are sourced from USGS, USBR, and USACE monitoring stations. Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.
How often is the report updated?
Storage observations are updated daily by the operating agency. The 15-day weather forecast refreshes throughout the day. Snoflo caches and renders the most recent observation -- check the "as of" timestamp on the storage card.
What does the Hazard 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 reservoir, 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 Steinaker Reservoir.