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OH- Introduction to Media Filters - Dr. Sara Heger (1 hr.)

This presentation describes the various types of media filters along with the similarities and differences among the various types.The treatment process used in media where microbes transform solids into gases, cell mass and non-degradable material will be covered.

Learning Objectives

  • Describe the various types of media filters
  • Discuss how treatment occurs in a media filter
This presentation was recorded at an OOWA training event in November 2019. It is approved by the Ohio Department of Health for 1 hr. CEUs for Ohio STS contractors (CEUs good for registration for the calendar year following completion of the course) & for Ohio sanitarians (approval good through December 22, 2021). For others, please confirm this OOWA course is approved by your certification body. Refunds will NOT be issued for those mistakenly taking the course.

While taking the class, for Technical Support call (888) 705-6002 (8 am - 8 pm EST) or email

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