Contact CSMO

If you need help, or have a question for CSMO, please contact us.

Ms. Mahalia Reep
NNSA Y 12 Site Office (NPO) CSMO Manager
Phone: 865.576.1989
FAX: 865.574.0492

Mr. Lynn Bland
Y 12 National Security Complex CSMO Manager
Phone: 865.574.7565
FAX: 865.574.0441