United States Department of Agriculture
Natural Resources Conservation Service
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How to get National Resources Inventory (NRI) Data

Support to users of the NRI data in Oregon is provided by the Oregon NRCS Resources Inventory Team Office (RITO) in Beaverton. The RITO will work with you to provide custom reports for NRI data elements or geographic areas not covered by reports on this website. We are also available to explain the scope of the NRI, clarify data definitions and limitations, and discuss any other issue of concern to you regarding the NRI program.


Contact us by phone (503-414-3267), FAX (503-414-3277), or at the mailing address below:

USDA - NRCS
Oregon Resources Inventory Team Office
1201 NE Lloyd Blvd, Suite 900
Portland, OR 97232

See National NRI Results

ESTIMATES FROM THE 1997 NRI DATABASE (REVISED DECEMBER 2000) REPLACE ALL PREVIOUS REPORTS AND ESTIMATES.   Comparisons made using data published for the 1982, 1987, or  1992 NRI may produce erroneous results. This is due to changes in statistical estimation  protocols, and because all data collected prior to 1997 were simultaneously reviewed  (edited) as 1997 NRI data were collected.   All definitions are available in the glossary.  In addition, this December 2000 revision of the 1997 NRI data updates information released in December 1999 and corrects a computer error discovered in March 2000.


Send comments and suggestions to the Oregon Resources Inventory Team
Last Modification: Monday, November 21, 2005

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