Septic Tanks Demystified

How do septic tanks and soil infiltration work? This infographic was created as part of Recode’s Ecological Sanitation campaign to explain to the public how septic tanks work. Septic Tanks Demystified
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Awesome Science Posters

Every time it rains in Portland we participate in a “system” officially known as C.S.O., Combined Sewage Overflow.  It’s an engineeringy acronym for what we prefer to call S.I.R., Shitting In Rivers, a form of ideocy dating back before Roman times.  We have created a seri
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