Concept information
Preferred term
sand filters
Type
-
Topic
Definition
-
Devices that remove some suspended solids from sewage. Air and bacteria decompose additional wastes filtering through the sand so that cleaner water drains from the bed.
Broader concept
In other languages
-
Spanish
URI
https://lod.nal.usda.gov/nalt/292315
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An official website of the United States government.