WT6 (Water Treatment 6) - utilizes newly emerging treatment technology not commonly in use for drinking water treatment in Indiana.Requirements: Must meet all the following: A.Education: All grades require a minimum of high school or its equivalent B.Experience: Hands-on operation in the class system applied for, as follows: DSS - 1 year, DSM -1 year, DSL - 1 year, WT1 - 1 year, WT2 - 1 year, WT3 - 2 years, WT4 - 2 years, WT5 - 3 years
