SEVAN LAKE

Reservoir Levels Weather Hydrology


RESERVOIR OREGON

Sevan Lake


May 14, 2024

Sevan Lake, located in Oregon, is a captivating destination for water resource and climate enthusiasts. This private lake is a popular spot for recreation, offering opportunities for boating, fishing, and relaxation. The lake, completed in 1977, boasts an impressive earth dam with a height of 40 feet and a hydraulic height of 38 feet. With a storage capacity of 1,000 acre-feet and a surface area of 38 acres, Sevan Lake provides a picturesque setting for outdoor activities.

Surrounded by the stunning natural beauty of Lake, Oregon, Sevan Lake is a haven for wildlife and a vital part of the local ecosystem. The dam's low hazard potential and not rated condition assessment make it a safe and reliable water source for both residents and visitors. With its location near the Silver Lake tributary, Sevan Lake plays a crucial role in the region's hydrology, providing water storage and flood control benefits. The lake's slide (sluice gate) outlet gates ensure proper water management and maintain the lake's optimal storage levels.

For those interested in exploring the intersection of water resources and climate, Sevan Lake offers a fascinating case study in sustainable water management. From its design and construction to its current state of operation and maintenance, the lake exemplifies best practices in dam safety and regulation. As a recreational and ecological gem in Oregon, Sevan Lake is a must-visit destination for anyone passionate about water conservation and environmental stewardship.



Year_Completed 1977
Dam_Height 40
River_Or_Stream SILVER LAKE, TRIB TO
Dam_Length 630
Primary_Dam_Type Earth
Surface_Area 38
Hydraulic_Height 38
Drainage_Area 19.6
Nid_Storage 1000
Structural_Height 44.5
Outlet_Gates Slide (sluice gate)
Hazard_Potential Low
Nid_Height 45

Weather Outlook



16 Day Long Term Forecast

Seasonal Comparison


Historical Data


Fishing Destinations


Area Boat Ramps

ANA RESERVOIR
Watershed,
DEADHORSE LAKE CAMPGROUND
Watershed,
THOMPSON RESERVOIR CAMPGROUND
Watershed,
LITTLE CRATER CAMPGROUND
Little Deschutes Watershed, Oregon
NATIONAL FOREST DEVELOPMENT ROAD 21 DESCHUTES COUNTY
Little Deschutes Watershed, Oregon
PAULINA LAKESHORE TRAIL #3955 DESCHUTES COUNTY
Little Deschutes Watershed, Oregon
EAST LAKE BOATING SITE
Little Deschutes Watershed, Oregon
CAMPBELL LAKE CAMPGROUND
Watershed,
PAULINA LAKE BOATING SITE
Little Deschutes Watershed, Oregon
CINDER HILL BOATING SITE (SOUTH)
Little Deschutes Watershed, Oregon

Rafting & Kayaking

SOURCE TO CONFLUENCE WITH METOLIUS RIVER
Upper Deschutes Watershed, Oregon
DESCHUTES NF BOUNDARY TO PAULINA LAKE
Little Deschutes Watershed, Oregon
SPRINGS SEC 30, T21S, R8E TO WICKIUP RESERVOIR
Upper Deschutes Watershed, Oregon
HONEY CREEK
Warner Lakes Watershed, Oregon
SALLY'S CAMP TO CONFLUENCE WITH WILLOW CREEK
Lost Watershed, California
DEEP CREEK
Warner Lakes Watershed, Oregon
LITTLE LAVA LAKE TO CRANE PRAIRIE RESERVOIR
Upper Deschutes Watershed, Oregon
SOURCE TO CONFLUENCE WITH DESCHUTES RIVER
Upper Deschutes Watershed, Oregon
DEEP CREEK
Warner Lakes Watershed, Oregon
CROOKED RIVER NATIONAL GRASSLAND BOUNDARY TO CONFLUENCE WITH DESCHUTES RIVER
Upper Deschutes Watershed, Oregon

Parks & Recreation

                                                       

Three Pines Park

Wilderness Gearhart Mountain

Valleyview Park

Boyd Park

Chandler State Wayside

Hollinshead Park

Magill River Easement

Simondson River Easement

Al Moody Park

Awbrey Village Park

                                                                                                                       
                                               
SAND SPRING

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