ClimateAugust 21, 2026

leachate

LEE-chayt

Definition

Liquid that has percolated through solid waste, extracting dissolved or suspended materials as it passes through the landfill.

Etymology

Derived from the Middle English word 'lecchen' meaning to leak, which originates from the Old English 'leccan' meaning to moisten or water.

In the news

Leachate treatment is cited as one of the best practices currently implemented at the Bacolod City sanitary landfill, demonstrating the facility's effort to manage hazardous liquid waste effectively.

Bacolod City commits to rectify sanitary landfill violations

Read the full article ↗

Philippine News Agency

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