This problem still appears to be out there and is "Low probability/High Consequence". Pattern appears to be Steep Rocky Terrain on the Polars. Most likely locations for this issue remains in the periphery's outside the upper Cottonwoods where the snowpack is less deep and weaker overall. Regardless, one of the most recent human triggered avalanches was the one on the North Ridge of Pioneer. Of Note, observations from today indicated that this slide did not run in the Martha's Bowl proper, but off the Pioneer Ridge itself, and it ran on a small sub ridge on rider's right of the Bowl. Debris pile was at least 3 meters deep and slide ran through a stand of trees. No propagation into the Bowl. P Slab and Deep Slab Problems appear to be trending slowly to a healing stage in many locations, and non-existent in others where the snowpack is deep.
