You can go to the prison facility page on InmateAid and click on "Inmate Locator" at this facility. Type in the information and you will find out exactly where he is. If you are still running into problems, email us at aid@inmateaid.com and we will try and help. Please include all of the information that you know like his name, ID number and DOB.
https://www.inmateaid.com/ask-the-inmate/i-need-to-know-that-my-son-is-still-in-mayo-workcamp-before-i-send-mail-he-was-supposed-to-be-transferred-to-gains-ville-how-do-i-find-out-where-he-is-right-niw#answer
Accepted Answer Date Created: August 10,2015