Survey Control Marks

Contact Us

In the first instance, issues should be reported in the Geodetic Issues Register.

If that is not possible, or you want to enter general correspondence, you may contact us by snail mail, phone, fax or e-mail.


Office of the Surveyor General
Lands Building, 8th floor
134 Macquarie Street
HOBART TAS 7000
Phone: 03 6233 2513
Fax: 03 6233 6775
Email: osg@dpipwe.tas.gov.au