Ohio State University Extension http://setll.osu.edu

SETLL - Soil Environment Technology Learning Lab

Ohio State University Extension
Reuse of Reclaimed Wastewater Through Irrigation
To meet the goal to eliminate the discharge of pollutants to Ohio's streams and lakes, we study year-round wastewater reuse. Using wastewater nutrients to grow plants prevents water pollution. New disinfection systems are studied to protect the public health from wastewater pathogens.
Site and Soil Evaluation
Workshops and field days are held to teach installers, inspectors and designers of onsite sewage treatment systems what they need to know about soils. Extension bulletins are also available on soil suitability and evaluation.
Wastewater treatment systems in a Chinese village
Le Jia Cun is a small village in Shandong Province, China. Through a collaboration between OSU SETLL and the Shandong Academy of Agricultural Sciences, the village constructed a a simple, low cost sand bioreactor system.
Soil Environment Technology Learning Lab
Created in 2000, Drs. Karen Mancl and Brian Slater have offered educational programs and conducted research in onsite wastewater treatment systems for Ohio.
Protecting Ohio's streams and lakes using low-cost technology
The wastewater treatment plant at a turkey slaughterhouse meets all the discharge requirements to protect the Whitewater River, an important recreational waterway. The 200,000 gpd sand bioreactor treatment system saved the company $10 million and preserved over 100 jobs.
         

SETLL - Soil Environment Technology Learning Lab

News

  1. Mound System Bulletin - Updated

    Apr 25, 2016

    The updated version of Bulletin 813 "Mound Systems for Onsite Wastewater Treatment" is available for purchase at the estore .  All of the extension publications are being updated to be in line with the new Ohio household sewage treatment system rules.

  2. Recycling Gray Water

    Mar 24, 2016

    Graywater can be reused and recycled in Ohio.  Check out the new factsheets under Publications.

  3. Lead in Water

    Feb 5, 2016

    COLUMBUS, Ohio — If you’re concerned that your tap water might have elevated levels of lead in it, the first place to start is with your community’s water system, said a water quality specialist with The Ohio State University.

    http://cfaes.osu.edu/news/articles/concerned-about-lead-in-water-here-are-steps-you-can-take