Trail stewards Aaron, William and CORP TTF Crew are not aware of who did this unauthorized modification to the upper big berm.
This violates the city's rules that all new work and modifications to existing features must be approved.
This is is a safety problem because it weakened the top of the berm, and it is a problem for those we report to and depend on for the facility we have. As a practical matter it has taken a lot of work to get vegetation to help hold the dirt, and minimize erosion.
Note: The pump track by its nature is the only place where you can go outside of marked or established lines.
Please, a little communication can go a long way to satisfy our land managers and in this case not wreck riding time and progress on other trail work.