In Pacifica, exposure may not come only from a one-time incident. Common scenarios we see include:
- Residential landscaping and driveway maintenance around homes near coastal lots and steep terrain
- Service teams applying herbicides while residents are at work or commuting along the coast
- Shared property boundaries (neighbors, HOA-managed areas, or rental turnovers) where application dates and product types aren’t tracked
- Community and visitor-heavy areas where families and tourists move through green spaces—making “who was exposed, where, and when” harder to remember later
Because the details can be fragmented, your first goal is usually not “proving everything.” It’s building a credible, consistent record that someone else can review.


