Enjoy Delta Meadows' video about one piece of Locke history: the gong shown here! (Link goes to Facebook post.) Enjoy at 2.5 mile hike through the Delta Meadows Park Property […]

Join volunteer cleanup efforts in Antioch honoring Earth Day and Arbor Day, with options at the Antioch Skate Park or Nick Rodriguez Center. Check in at 9 a.m., cleanup 9:30-11:30 […]

Join the Contra Costa County Historical Society Book Club for its fourth meeting, featuring a discussion of "Ghosts of Black Diamond Mines." A field trip will also take place to […]

Join the Martinez Historical Society for its annual crab feed fundraiser featuring Dungeness crab, an Italian-style dinner, live auction, raffle, and entertainment. Proceeds support the organization’s mission of preserving local […]