Recology Sonoma Marin opened a new $35 million plant this week that will nearly triple the amount of material it can process each day, allowing it to handle all West Marin’s recycling on site for the first time. “This investment in state-of-the-art technology will give our customers peace of mind that what they put into their blue bin will be properly recycled,” said Logan Harvey, the plant’s senior manager. “Investments like these show that recycling…