The MCSO Animal Safe Haven (MASH) Unit was created in 2000 by the previous Sheriff, Joe Arpaio, to provide support to the MCSO Animal Crimes Investigation (ACI) Unit and care for the abused and neglected animals seized in their investigations.

Web site: https://www.mcso.org/MASH/

Facebook: https://www.facebook.com/mcsomash/

Instagram: https://www.instagram.com/mcso_mash_unit/

Twitter: https://twitter.com/MCSO_MASH_UNIT