Avalanche TrainingName EmailPhoneMazamashelp@mazamas.org(503) 227-2345MountainSavvymountainsavvyaiare@gmail.com(612) 802-2050Oregon Ski Guidesguides@oregonskiguides.com(541) 312-9242Three Sisters Backcountryinfo@threesistersbackcountry.com(541) 419-0992Wallowa Avalanche Centerinfo@wallowaavalanchecenter.org(503) 329-6603