How can I get mosquito fish for my pond or pool?
You can come by our office between the hours of 8:00 am and 3:00 pm
(Monday to Friday) or by appointment, to pick up mosquito fish
Please call our office at (707) 553-9610 to confirm availability prior to coming.
There is no charge for obtaining mosquitofish from the District.
Please bring a 5-gallon bucket with you to carry them in.
In addition, our mosquito fish are usually available from April 15 to October 15 at the following locations.
Please call your preferred pick-up location first to confirm availability.
Van Winden’s Garden Center
1805 Pueblo Avenue
Napa, CA 94588
(707) 255 – 8400
St. Helena Central Valley Builder’s Supply
1100 Vintage Avenue
St. Helena, CA 94574
What should I do if I find a dead bird?
Call the West Nile Virus hotline (a toll-free number) at 877-968-2473. This number is sponsored by the California Department of Health Services and is the agency responsible for the collection and testing of dead birds for West Nile Virus. Please note that only fresh-dead birds, with no known cause of death, are the birds being tested for West Nile Virus.
What kind of pesticides do you use?
A list of the pesticides used by the District can be found on our Pesticide Summary
page. The pesticides we use are designed to be target specific and cause the least environmental disruption possible when used at the label rates dictated by State and Federal law.