Before permits are issued, a map of the project site must be submitted.
If you have an electronic version of the map in PDF format that is under 1 MB in file size, you may upload the file to us in the following ways:
To mail or fax in the site map, please include the 13-digit application id number you receive on your Confirmation page and send to:
Alameda County Public Works Agency - Water Resources
Attn: James Yoo
399 Elmhurst St.
Hayward, CA 94544-1395
Fax Number: (510) 782-1939