This report is available as a PDF file.
The annual Oregon hydrologic data report is one of a series of annual reports that document hydrologic data gathered from the U.S. Geological Survey's surface- and ground-water data-collection networks in each State, Puerto Rico, and the Trust Territories. These records of streamflow, ground-water levels, and quality of water provide the hydrologic information needed by State, local and Federal agencies, and the private sector for developing and managing our Nation's land and water resources.
This report includes records on both surface and ground water in the State and contains discharge records for 181 stream-gaging stations, 47 partial-record or miscellaneous streamflow stations, and 8 crest-stage partial-record streamflow stations; stage-only records for 6 gaging stations; stage and content records for 26 lakes and reservoirs; and water-quality records for 127 streamflow-gaging stations, 2 atmospheric deposition stations, and 11 ground-water sites.
List of surface-water and water-quality stations, in downstream order, for which records are published in this volume
List of ground-water wells, by county, for which records are published in this volume
List of discontinued surface-water discharge or stage-only stations
List of discontinued surface-water-quality stations
Summary of hydrologic conditions
Special networks and programs
Explanation of the records
Access to USGS water data
Definition of terms
Publications on Techniques of Water-Resources Investigations
Station records, surface water
Station records, ground water
The full report is available as an entire volume or in segments, as PDF files:
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Users with visual disabilities can visit http://access.adobe.com/ for conversion tools and information to help make PDF files accessible.
To obtain this report on CD-ROM, contact firstname.lastname@example.org
For access to real-time and historical hydrologic data for Oregon, and for information about hydrologic studies in the State, please visit our Web site at http://oregon.usgs.gov/
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Last modified: Friday, January 11 2013, 02:00:29 PM