Liquid that has percolated through solid materials such as soil, sediment or waste and has extracted dissolved or suspended materials from it.
The term "leachate" was found in the following pages:
A universal method for the speciation analysis of arsenic in various seafoods | EVISA's News
Fractionation as a first step towards speciation analysis | EVISA's News
Phasing out of chromated copper arsenate as a wood preservative | EVISA's News
Journals database: Journal of Environmental Science and Health, Part A
Link database: LGC: Analytical method: Chromium Species Determination in Landfill Leachate
Link database: NIOSH Method 9101: Hexavalent chromium in settled dust samples