S13 E182 December 198655 min★ 0.0 TMDB
Are You Swimming in a Sewer?
Season 13
Episode 18 of 21
Protected until you decide
Episode overview
NOVA dips into the sad plight of our coastal waters, where toxic chemicals, raw sewage and disease-carrying microbes are routinely dumped.
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S13 E18 · Are You Swimming in a Sewer?NOVA
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