Physics (Audio)

Cleaning Up Construction Runoff

Dec 9, 2013 · 1 min · 1.9 MB
0:00-1:55

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Soil scientists are using a non-toxic chemical at construction sites to remove dirt from muddy stormwater before it reaches streams. From Inside Science TV, supported by the American Institute of Physics and a group of science, technology, engineering and mathematics societies.
Series: "Inside Science TV" [Science] [Show ID: 25567]