Image:Landpeople s cc9.PNG

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Landpeople_s_cc9.PNG (31KB, MIME type: image/png)

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Description

Septic Trench: Illustration shows perforated leaching pipe in gravel filled trench is placed below top soil and sand. There are arrows pointing out from the pipe, which refer to effluent dispersion.

Source

http://interactive2.usgs.gov/learningweb/images/landpeople_s_cc9.gif

Date

unknown

Author

USGS

Permission

USGS

Other versions http://interactive2.usgs.gov/learningweb/textonly/students/landpeople_s_cc_facts.htm

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