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How Do We Treat Our Wastewater? [Middle School Poster]

EPA Number: 832H92002
Date of Publication:December, 2002
Pages:24"x35"
AudienceChildren, kids/students, teachers, Teachers or Educators, Other

Available from:
WEBhttp://water.usgs.gov/outreach/Posters/wastewater/middle.html
This attractive children's poster fully illustrates how wastewater is generated and treated. More...

Keywords:
Wastewater
Education Posters
Septic Tanks
Trickling Filter
Sand Filter
Activated Sludge Process
Wetlands
Grit Chamber
Sedimentation Tanks
Solids Treatment
Composting
Lagoons
Leach Field


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