Spring Lake Regional Park

In addition to the 154-acre (0.62 km2)[2] reservoir (where people can boat and fish) there is 3-acre (12,000 m2) swimming lagoon with sandy beach and concession stand.

Lifejackets or personal flotation devices (PFD) are required by all boaters regardless of age or swimming ability.

Bird-watchers use these trails to observe geese, egrets, herons, hawks, woodpeckers, jays, warblers, and sparrows on the reservoir and in the surrounding woodlands.

The Environmental Discovery Center at Spring Lake Regional Park features interactive exhibits about Sonoma County's plants, animals and natural resources, and a tide pool with live, touchable sea creatures.

Programs are offered for children, families and schools and focus on environmental conservation and stewardship.

Other sponsors include area government agencies and environmental groups.

The reservoir, viewed from the north.
The reservoir, viewed from the north.
The trails circling the reservoir attract hikers, bikers, and equestrians.