In and around Seguin, glyphosate exposure is often reported through common, real-world routes:
- Residential yard care: Using weed-and-grass killers on driveways, fence lines, and landscaped areas—sometimes with repeated seasonal applications.
- Land and property maintenance: Work on rural-adjacent lots, easements, or brush control where herbicides are applied to manage vegetation.
- Landscaping and groundskeeping: Employees who apply herbicide or handle treated areas afterward (including mowing or trimming treated vegetation).
- Secondhand exposure: Residue carried on work boots, gloves, clothing, or tools—particularly when someone works outside and returns home.
- Facility or public-area maintenance: Grounds work for schools, churches, HOA-managed areas, or commercial properties where vegetation is controlled on a schedule.
These routes matter legally because Texas claims typically require evidence tying the product, the exposure, and the diagnosis together—not just a general belief that “chemicals cause cancer.”


