GIS data is available free of charge from this website. The files available for download are shapefiles that have been zipped into a zip file.
USE OF WHATCOM COUNTY'S GIS DATA IMPLIES THE USER'S
AGREEMENT WITH THE FOLLOWING STATEMENT:
Whatcom County disclaims any warranty of merchantability or warranty
of fitness of this data for any particular purpose, either express or
implied. No representation or warranty is made concerning the accuracy, currency, completeness or quality of data depicted.
Any user of this data assumes all responsibility for use thereof, and
further agrees to hold Whatcom County harmless from and against any
damage, loss, or liability arising from any use of this data.