Catalog Record
Henry Hagg Lake (Oregon) Sedimentation Survey Data
Henry Hagg Lake Sedimentation Survey Data. The primary purpose of this type of survey is to determine the present storage-elevation relationship of the reservoir and possible change in storage due to sedimentation. Henry Hagg Lake is associated with Scoggins Dam. Reservoir sedimentation surveys typically contain a survey report, area-capacity (ACAP) table, and geospatial data.
Generation Effort
Reservoir Sedimentation Surveys
Themes
Infrastructure and Assets
Reclamation Project
Tualatin Project
Reclamation Program
Location Information
Location Name
Henry Hagg Lake and Scoggins Dam (SCO)
Location Description
Scoggins Dam is a 151-foot-high zoned earthfill structure and was completed in 1975. Scoggins Dam and Henry Hagg Lake are located along Scoggins Creek approximately 6 miles southwest of Forest Grove, Oregon. Columbia Basin Teletype (CBTT) = SCO.
Location Parent
State(s)
Oregon
Unified Region(s)
Columbia-Pacific Northwest
Timezone
PT
Elevation
313 ft
Vertical Datum
NGVD29
Coordinates (lat, long)
(45.4724, -123.19965)
Horizontal Datum
WGS84
