Documents Lecture 6b Sewage Treatment & Constructed Wetlands Using Wetlands for sewage treatment. By Jennie...

Slide 1 Lecture 6b Sewage Treatment & Constructed Wetlands Using Wetlands for sewage treatment. By Jennie Swenson & Terry Cooper http://agen521.www.ecn.purdue.edu/AGEN521/epadir/wetlands/graphics.html…