Registered technicians are authorized to apply which type of pesticides for commercial purposes?

Registered technicians are authorized to apply general use pesticides for commercial purposes because these types of pesticides are considered safe enough for use by trained individuals without further restrictions. General use pesticides are available to the public and do not require special handling or application protocols beyond basic training.

In contrast, restricted use pesticides are subject to stricter regulations due to their potential hazards and are only to be applied by certified applicators who have undergone specialized training and have obtained the necessary certifications. Emergency use pesticides are typically allowed under specific, controlled situations where immediate action is required to prevent significant environmental or health-related impacts, which would generally dictate a stricter regulatory environment than what applies to general use. Hence, the focus here on general use pesticides aligns with the typical responsibilities and authorizations granted to registered technicians in aquatic pest management.