Department of Water Resources Home
Contact Information for National Hydography Stewardship in California

Questions, Issues or Problems?
If you have a question, happen upon an error in NHD in California, or want to provide a source for improving NHD in California, please contact Jane Schafer-Kramer.

California Department of Water Resources
Jane Schafer-Kramer
Technical Lead, National Hydrography Dataset Stewardship Program
Department of Water Resources
901 P Street, Sacramento, CA 95814
916.653.4441
Jane.Schafer-Kramer@water.ca.gov


United States Geologic Survey
Carol Ostergren
National Geospatial Program User Engagement
National Map Liaison CA and NV
US Geological Survey
2885 Mission Street
Santa Cruz, CA 95060
costergren@usgs.gov

Drew Decker
National Map Liaison for Pacific Region
U.S. Geological Survey
4165 Spruance Road
San Diego, CA 92101
619.225.6430
ddecker@usgs.gov