In Muskego and surrounding Waukesha County communities, herbicides are commonly used for lawn care, landscaping, and property maintenance. People may first connect the dots after:
- A cancer diagnosis or other serious condition prompts questions about past exposures
- Noticing that a yard, driveway edge, or landscaped area was treated repeatedly during certain seasons
- Learning that spraying occurred near high-traffic walkways where family members, visitors, or caregivers spent time
- Realizing that residue may have been brought home on clothing, boots, or work gear (especially when someone handled application and then moved indoors)
- Workplace exposure—such as landscaping crews, groundskeeping, or facility maintenance—followed by persistent symptoms
Because these circumstances can involve multiple potential exposure pathways (direct use, nearby spraying, or secondary contact), early case review helps separate what’s possible from what’s provable.


