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California Quail

Become a Member of Mt. Diablo Audubon Society

Mt. Diablo Audubon Society (a chapter of The National Audubon Society) is a private 501(c)(3) non-profit organization dedicated to protecting the well being of our community's people, birds, other wildlfe, and habitat through conservation, education and advocacy. MDAS members are serving our community by:

  • Supporting the No Child Left Inside Program through school-based educational programs.
  • Offering fifty field trips each year in the greater Bay Area and beyond.
  • Conducting two Contra Costa County Christmas Bird Counts.
  • Maintaining the EBB Sightings web site for reporting local occurences of unusual birds.
  • Working with the East Bay Regional Park District and Mt.View Sanitary District at McNabney Marsh to improve habitat for wildlife.
  • Publishing the Contra Costa Breeding Bird Atlas.
Membership Benefits

Annual membership in Mt. Diablo Audubon Society provides:

  • Subscription to ten issues of the Quail, the newsletter of MDAS, which contains information and announcements on programs, field trips, local issues, and bird sightings.
  • Ten monthly membership meetings with guest speakers on a variety of topics from Acorn Woodpeckers to Zone-tailed Hawks.
  • Birding field trips for beginner, intermediate, and advanced levels.
  • Opportunities to volunteer for various environmental projects and events.
  • Advocacy for local conversation issues.
Membership Options

There are several different membership levels. The yearly membership is $25 annually or you can become a life member for a total of $500. Payment for a life membership can be made in two annual payments of $250 each. For an additional $20, you can join the National Audubon Society and receive the Audubon Magazine (6 bi-monthly issues). MDAS does not share information about our members with any other group or organization.

All MDAS Membership dues fund our local projects. Direct any questions regarding membership to MDAS Membership Chairman.

$25 Annual
$250 Lifetime Installment 1
$500 Lifetime (paid in full)
$20 National Audubon Society Membership (NAS)
(National Audubon memberships include 4 issues of Aububon Magazine)

The online membership pages have been disabled. They have warnings from the server which do not affect the security of the information or the integrity of the PayPal system. They are the result of changes made by our present web host, and are beyond the control of MDAS.

Purchase or Renew a Membership

Purchase by Mail

Click to print the membership form, make your check payable to MDAS, and mail both to:

Virginia Hamrick
Membership Chair
P.O. Box 2094
Walnut Creek, CA 94595

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