In Marin County communities like San Anselmo, claims frequently connect to everyday environments and recurring hazards. Common triggers include:
- Moisture and mold after leaks or water intrusion in older homes and apartments
- Poorly maintained ventilation and HVAC systems that circulate contaminated air
- Pesticides and lawn/landscape chemicals applied improperly near residences or shared property areas
- Plumbing and water quality concerns, including issues tied to supply lines, filtration systems, or contamination events
- Construction-related exposure during renovations, demolition, or remediation where dust control and safety measures fall short
- Air quality impacts from nearby facilities or roadway-adjacent emissions that worsen symptoms for sensitive individuals
If your symptoms started after a specific event—like a known leak, renovation, or persistent odor—your case becomes stronger when the exposure history is documented early.


