Stage-Volume-Area Table for Malheur Lake, Oregon, 2021
February 17, 2021
Malheur Lake is a vast, shallow lake in eastern Oregon. The lake is within the Malheur National Wildlife Refuge and serves as an important stop and breeding ground along the Pacific flyway for migratory ducks and geese. The bottom of the lake is fairly uniform and there are very few topographic features. A small vertical increase in lake stage may result in a large change in area or volume. The dataset includes a Microsoft Excel workbook, a comma-separated values file, a shapefile, and metadata. The Microsoft Excel workbook has two spreadsheets. The first spreadsheet contains the final stage/volume/area table for the area of interest in Malheur Lake. This first spreadsheet is also included in the data release as a comma-separated values file for users without access to Microsoft Excel. The area of interest includes Malheur Lake and not the adjacent Mud or Harney Lakes. The second spreadsheet contains calculations used to create the stage/volume/area table. The shapefile is a polygon representing the area of interested in Malheur Lake, OR. The area of interest was manually delineated to include the annually-inundated extent and the directly adjacent lake riparian areas.
Citation Information
Publication Year | 2021 |
---|---|
Title | Stage-Volume-Area Table for Malheur Lake, Oregon, 2021 |
DOI | 10.5066/P96VJVRQ |
Authors | Zach Freed, Cassandra D Smith, Dan Craver |
Product Type | Data Release |
Record Source | USGS Asset Identifier Service (AIS) |
USGS Organization | Oregon Water Science Center |
Rights | This work is marked with CC0 1.0 Universal |
Related
Implications of water, sediment, and nutrient budgets for the restoration of a shallow, turbid lake in semiarid southeastern Oregon
Malheur Lake is the largest lake in the endorheic Harney Basin in southeastern Oregon. Since the 1990s, Malheur Lake—which averages depths of about 1 meter—has been in a degraded, turbid state lacking submergent and emergent vegetation. The goals of this study were to identify the major sources of sediment and nutrients to Malheur Lake to determine the importance of managing nutrients...
Authors
Cassandra D. Smith, Tamara M. Wood
Related
Implications of water, sediment, and nutrient budgets for the restoration of a shallow, turbid lake in semiarid southeastern Oregon
Malheur Lake is the largest lake in the endorheic Harney Basin in southeastern Oregon. Since the 1990s, Malheur Lake—which averages depths of about 1 meter—has been in a degraded, turbid state lacking submergent and emergent vegetation. The goals of this study were to identify the major sources of sediment and nutrients to Malheur Lake to determine the importance of managing nutrients...
Authors
Cassandra D. Smith, Tamara M. Wood