If you need to notify authorities regarding an aquatic invasive species, please call  1-877-STOP-ANS (1-877-786-7267). The hotline is answered by a live person 24/7/365.

For more information about the North Coast Zebra and Quagga Mussel Consortium, please contact:

Hailey Norman
Mussel Prevention Coordinator
Sonoma County Water Agency
hailey.norman@scwa.ca.gov