Licensed Individuals

Owners or Operators of underground storage tank systems must obtain the services of a licensed UST system installer or remover for any installation, modification, or closure (removal) work, or must do the work themselves under the oversight of a licensed department or local government installation or removal inspector.

Some underground storage tank maintenance tests may be performed by individuals without Montana-specific licenses. Cathodic protection tests, line- and tank- tightness tests and leak detector functionality tests may be performed by qualified individuals. Click here to be directed to lists of individuals who have indicated that they are qualified to perform these tests.