Data and Resources

Additional Info

Field Value
Publisher The datasets are published by the United States Geological Survey, Department of the Interior
Homepage URL https://www.usgs.gov/core-science-systems/ngp/national-hydrography/watershed-boundary-dataset?qt-science_support_page_related_con=4#qt-science_support_page_related_con
Contact Name Jane Schafer-Kramer, California WBD Steward
Contact Email [email protected]
Frequency Irregular
Public Access Level Public
Limitations

Department of Water Resources (DWR) makes no warranties or guarantees - either expressed or implied - as to the completeness, accuracy, or correctness of the data herein (subject data). DWR neither accepts nor assumes liability arising from or for any incorrect, incomplete, or misleading subject data or reproductions of the subject data. Users are prohibited from any commercial, non-free resale, or redistribution without explicit written permission from DWR. Users should acknowledge DWR as the source used in the creation of any reports, publications, new data sets, derived products, or services resulting from the use of the subject data. DWR expressly disclaims any responsibility to defend or indemnify users against claims of others based on users’ copying, reliance, distribution, or other use of any of the subject data.

The subject data may include data from National Hydrography Dataset. Any data from U.S. Government sources is subject to any conditions, disclaimers, or other restrictions specified by the sources.

Language English
Temporal Coverage

N/A

Spatial Coverage
Place Keywords
Bounding Coordinate
North Bounding Coordinate:
42.19235

East Bounding Coordinate:
-114.11176

South Bounding Coordinate:
32.39027

West Bounding Coordinate:
-124.64909

Purpose

Hydrography data from The National Map supports many applications, such as making maps, geocoding observations, flow modeling, data maintenance, and stewardship. Hydrography data is commonly combined with other data themes, such as boundaries, elevation, structures, and transportation, to produce general reference base maps. The National Map viewer allows free downloads of public domain WBD and NHD data in either File Geodatabase or Shapefile formats.

Point of Contact
Contact Person:
Jane Schafer-Kramer

Contact Organization:
California Department of Water Resources

Contact Position:
Geographic Data Specialist, Technical Support and Integrated Data Branch

Voice Telephone:
9166534441


Point of Contact Address Address Type: mailing
P.O. Box 942836
Sacramento, CA 94236-0001
United States
Last Updated August 11, 2023, 00:09 (UTC)