Republic's Sonoma County MRF (Material Recovery Facility) expansion makes room for new material lines 

Cole Rosengren, WASTE DIVE

These facilities and many others are part of the ongoing trend that has made single-stream material recovery facilities predominant in the U.S. Recently announced advances in artificial intelligence indicate this shift could accelerate in coming years with a move toward greater efficiency and potentially less need for human labor.

Republic Services recently announced an expansion of the Sonoma County Recycling Center in Petaluma, CA that increases capacity to 200 tons per day.
The facility grew to 38,000-square-feet to accommodate a new processing system from the CP Group. This made room for multiple new material lines, a baler and a bale storage area to protect sorted material from the weather.
A multi-year analysis from the county and multiple municipalities pointed to self-haul material, commercial dry waste and construction and demolition waste as three areas to focus on. As a result, the facility now has a new in-feed conveyor for commercial cardboard, mixed paper, containers, film and plastics and a hopper-fed C&D system with sorting stations.
Read more at: Republic’s Sonoma County MRF expansion makes room for new material lines | Waste Dive