Licensed fertilizer dealers with permanently contained facilities can utilize mobile/tilt tanks. Mobile/tilt tanks shall be empty when stored at a location other than the application site. Any licensee utilizing mobile/tilt tanks shall comply with the following:

1. (1) The licensee shall mark each mobile/tilt tank on a background of sharply contrasting colors in letters at least two inches high with the following information:

   1. (A) The words "Liquid Fertilizer".
   2. (B) The brand name/grade.
   3. (C) The name and telephone number of each person who is to be contacted in the event of a discharge, including any persons responsible for the stored fertilizer.
2. (2) Any mobile/tilt tank used in this manner shall be located in the application field or immediately adjacent field only, and not located on public easements or public vehicle right-of-ways.

Added at 17 Ok Reg 2857, eff 7-13-00