Baltimore’s mix of rowhomes, aging landscaping infrastructure, industrial corridors, and public-facing properties means exposure can occur in more than one place—and sometimes across years.
Common Baltimore scenarios include:
- Property and grounds maintenance for multi-unit buildings, schools, and public facilities where herbicides were applied as part of routine weed control.
- Outdoor work in landscaping, utility maintenance, warehousing, and facility services—especially when workers handle treated areas after application.
- Secondhand exposure when herbicide residue is tracked indoors on work boots, gloves, or clothing.
- Seasonal maintenance cycles where application timing matters (for example, recurring spring and summer treatments).
Because the timeline is often the hardest part, Baltimore residents benefit from early evidence preservation—before product containers are discarded and memories blur.


