Cross-regional composting partnership kicks off in 2021 SHARE ON: A major organics waste diversion program affecting both RDCK and the RDKB will be launching this year. The first step is to process food waste and food-soiled paper from the Industrial, Commercial, and Institutional sectors and municipalities with existing curbside collection programs. As of now, the RDCK is finalizing the detailed designs for two centralized, large-scale composting facilities, one in Salmo and the other in Creston. The Grohman Narrows Transfer Station and the transfer area at the Ootischenia Landfill will also be upgraded to accept organics from Nelson and Castlegar’s curbside programs.