Lofton Reservoir (Lake) dam
Lofton Reservoir (Lake)
Lofton Reservoir (Lake) in Bly, Oregon, is a state-regulated water source managed by the Oregon Department of Fish and Wildlife. Built in 1962, this earth dam stands at a height of 30 feet and serves primarily for irrigation purposes, with additional recreational benefits. The reservoir has a storage capacity of 650 acre-feet and covers a surface area of 33 acres, drawing its waters from Fishhole Creek, a tributary of the Sprague River.
Located in Lake County, Oregon, Lofton Reservoir offers a serene setting for water resource and climate enthusiasts to explore. With a low hazard potential and a moderate risk assessment rating, the dam has not been formally rated for its condition. Despite this, the state ensures regular inspections and enforcement measures to maintain its safety and integrity. While the spillway is uncontrolled, the reservoir's maximum discharge capacity reaches 120 cubic feet per second, providing valuable water resources for the surrounding area.
As part of the natural landscape in the San Francisco District, Lofton Reservoir stands as a testament to careful water management and conservation efforts in Oregon. With its picturesque setting and crucial role in irrigation, this reservoir serves as a vital resource for the local community and a prime location for enthusiasts to appreciate the intersection of water resources and climate dynamics.
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 Lofton Reservoir (Lake) -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Link River At Klamath Falls | 1,430 cfs | → |
| North Canal At Highway 97 | 30 cfs | → |
| Ady Canal At Highway 97 | 24 cfs | → |
| Klamath Straits Drain Near Worden | 1 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Lofton Reservoir (Lake).
Boat launches
- Lofton Campground
- Heart Lake Landing
- Holbrook
- Cottonwood Meadow Campground
- Barnes Valley
- Dog Lake Campground
Campgrounds
- Lofton Reservoir
- Holbrook Reservoir
- Cottonwood Complex
- Dog Lake
- Dog Lake Campground
- Dog Lake Campground/Day Use Boat Ramp Area
Track Lofton Reservoir (Lake) 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 Lofton Reservoir (Lake)
Where does the data for Lofton Reservoir (Lake) 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 Low 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 Lofton Reservoir (Lake).