US Army Corps of Engineers - Lake Sonoma

US Army Corps of Engineers – Lake Sonoma

This division of the Army Corp manages Lake Sonoma for recreation, and also maintains a fish hatchery at the site.

1455 Market Street
San Francisco 94103

Phone: (415) 503-6800

Maxine Davis: Agree, euks should be removed for fire safety. I have two gigantic euks on my property and only wish I...
susan: I have not seen any dead birds but I have had 2 that looked blind. They looked sick. I do keep my feeders...
Tony Bergamin: Great article, good to see there is some people trying to save endangered species and having some...
tim cannon: I am a little concerned here in Berkeley Albany since a family of deer live next door in the backyard and...
Judith Katz: This was a great hike with a beautiful view at the top, and free interpretive brochures describing the...

May 25

Ring Mountain Thistle Pull

Come to Ring Mountain to help restore habitat on this special volunteer day. Today we will be following up on …
May 25

San Bruno Mountain Watch Founder’s Hike with David Schooley

David Schooley, founder of San Bruno Mountain Watch, will lead his popular Founder’s Hike on the 4th Saturday of each …
May 28

Rare Plants of the Tiburon Peninsula

The late season bloom on this ridge includes one of the rarest and most unusual plants in the world, the …