English to Danish Science Environment & Ecology Forurening af grundvand

Groundwater Contaminant Plumes:
Contaminant Plume = A mixture of waste chemicals, or leachate, and groundwater, usually in
solution form, but other insoluble forms are possible.

I teksten står der:

"Once in the groundwater, XXX may migrate faster and farther than most other hydrocarbons and may be present at the leading edge of a groundwater contaminant plume."