In Duarte, many people are exposed indirectly or intermittently—such as:
- Property maintenance and landscaping around residences and common areas
- Contractor-applied treatments where product labels aren’t retained
- Home use on driveways, backyards, and side yards where bottles are later discarded
- Secondary exposure when family members are around after application
- Timing confusion when symptoms begin months or years after a season of use
When records are incomplete, the case becomes harder to explain to an insurer or defense. The goal early on is to rebuild a credible exposure picture using whatever Duarte residents can realistically find (and document) now.


