- (a) A certified applicator is responsible for the actions of persons acting under his supervision and shall instruct the persons in the method of application for the pesticides that will be applied.
- (b) A certified applicator shall be present at the application site on a routine basis to evaluate the work performance of those working under his supervision. The amount of time that a certified applicator spends at the application site shall be based upon the competence and experience of the person being supervised.
- (c) A certified applicator shall be physically present at the application site if the label for the pesticides being applied so requires.