Arapahoe Basin is allowed to divert water for snowmaking until the end of December. At that time, we will shut down the system. We anticipate a very productive final three weeks. You will see us fill in some gaps and do a little patchwork. Snow guns will be operating at The Pali Maze, The High Divide Terrain Park (Tower 10 BMX), The Treeline Terrain Park, the Void, Tower 3 Pitch, the entrance to Lenawee Parks, Powerline, High Noon, and Norway. This has been a very good snowmaking season.