EUGENE, Oregon — A trio of conservation groups is accusing the US Bureau of Land Management in federal court of failing to adhere to its own management plans in a new lawsuit aimed at blocking a massive logging project slated for old-growth forests in Oregon. Cascadia Wildlands, Oregon Wild and Umpqua Watersheds claim in a lawsuit filed Wednesday that the agency violated multiple federal environmental laws through the authorization of the 42 Divide Forest Management Plan. The 42 Divide plan is a multi-decade series of logging projects set for nearly 7,000 acres of public lands in Camas Valley. The project area spans forests and waterways that are home to the federally protected northern spotted owl, Oregon Coast coho salmon, marbled murrelet and western pond turtles. …”[Bureau of Land Management] continues to wrap large logging projects targeting mature and old-growth forests in a veneer of ‘restoration’ and ‘resilience,” Brenna Bell at Crag Law Center, said.