The West Region AHRMM (WAHRMM) is a regional collaboration of the AHRMM chapters and members of AHRMM Region 8 (Arizona, Idaho, Montana, New Mexico, Nevada, Utah and Wyoming).
Active chapters include AHMMA (AZ), CAHRMM (CO), NMHSCC (NM) and RMAHRMM (UT).
https://www.ahrmm.org/ahrmm-affiliated-chapters