Image Wildlife Refuge SpecialistAntioch Dunes National Wildlife RefugeSan Pablo Bay National Wildlife RefugeMarin Islands National Wildlife RefugeNational Wildlife Refuge System(707) 320-3695Send a Message Contact Louis TerrazasFill out the form below to send a message.If you would like a response, please provide your name and email address. If you are a minor, please get your parent’s or guardian’s help to contact us. Your name Your email address? Subject Message CAPTCHA This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. Send MessageFor more on what we do with information you provide and how we protect your privacy, see our privacy statement.CancelFrom The Library Name2023 Antioch Dunes NWR San Joaquin River Dredging ProjectIn 2023 approximately 7,859 cubic yards of new sand material was pumped onto Antioch Dunes. PDFOct 24, 2023
