Site

Search results

  1. Chemical Oxygen Demand (COD)

    https://ohiowatersheds.osu.edu/node/1535

    levels can indicate surface water influences directly on groundwater. 16.00 ppm mg/L ppm Nutrient ACTION ... GENERAL INFORMATION Chemical oxygen demand (COD) is an indicator test commonly used to indirectly ... IS OPTIONAL Chemical Oxygen Demand (COD) levels were detected in your water sample to exceed the ...

  2. Zinc

    https://ohiowatersheds.osu.edu/node/1527

    ppm mg/L ppm Inorganic trace constituent SMCL SMCL ADVISORY- ACTION IS RECOMMENDED Zinc levels were ... Zinc levels were detected in your water sample but do not exceed the maximum contaminant level. 10- 50 ... wastes. HEALTH EFFECTS Harmful effects generally begin at levels 10-15 times higher than the amount needed ...

  3. Testimonials

    https://grad.cfaes.ohio-state.edu/future-students/opportunities-undergraduates/summer-research-opportunities-program-cfaes-0

    having a glimpse of the hardships of research on the graduate level. Upon meeting with my professor, ... graduate level. If you do not want to get better at communicating interpersonally and in research, DON’T ... research experience. My research was focused on three soil borne pathogens (a fungus, a nematode and ...

  4. Nitrate (as N)

    https://ohiowatersheds.osu.edu/node/1536

    MCL MCL ADVISORY- ACTION IS HIGHLY RECOMMENDED Nitrate levels were detected in your water sample to ... sample but do not exceed the maximum contaminant level. 0.09- 0.6 Values above 2.0 ppm indicate surfaces ... agriculture or where there is a high density of septic systems. HEALTH ADVISORY Infants below the age of six ...

  5. Total organic carbon (TOC)

    https://ohiowatersheds.osu.edu/node/1540

    Trihalomethanes for more information. mg/L ppm Nutrient ACTION IS OPTIONAL Total organic carbon levels were ... chlorinated organics may contribute to systhetic sources.   Higher levels of TOC suggest water quality ... impact.  Total organic carbon provides a medium for the formation of disinfection byproducts.  These ...

  6. Alkalinity

    https://ohiowatersheds.osu.edu/node/1497

    does not pose a direct health risk. AESTHETIC EFFECTS High alkalinity (above 500 mg/l) is usually ... 400.00 ppm mg/L ppm Inorganic major constituent ACTION IS RECOMMENDED   Alkalinity levels were detected ... hardness it may indicate the elevated levels of chloride, nitrate, or sulfate. HEALTH EFFECTS Alkalinity ...

  7. Poster Competition- Creating your Sway Presentation

    https://grad.cfaes.ohio-state.edu/news/poster-competition-creating-your-sway-presentation

    receive a $50 gift card for their participation. Register now! The next upcoming deadlines include the ... Sway document to the next level. Getting Started with Sway: If you don’t want to watch a video and prefer to see ...

  8. Middle Reaches

    https://ohiowatersheds.osu.edu/node/422/middle-reaches

    the floodplain, returning some of the eroded soil from the headwaters area back onto the land. ... forms pools where fish often congregate. Between the pools are shallow stretches called riffles where ... life and can increase the risk of flooding downstream. Let's move on to the The Lake! ...

  9. Nitrite (as N)

    https://ohiowatersheds.osu.edu/node/1537

    breath and blue baby syndrome. 1.00 ppm mg/L ppm Nutrient MCL MCL ADVISORY- ACTION IS HIGHLY RECOMMENDED ... Nitrite levels were detected in your water sample to exceed the maximum contaminant level (MCL). ACTION IS ... OPTIONAL Nitrite levels were detected in your water sample but do not exceed the maximum contaminant level ...

  10. Building a Grain Bin Dust Simulator: A model to measure workers' exposure of organic dust

    https://grad.cfaes.ohio-state.edu/research-projects/yang-geng

    a significant health risk in agricultural environments. Exposure to grain dust can diminish lung function as ... confined spaces and are areas where farmers have high grain dust exposure. The research objectives were to: ... 1. Understand farmers' exposure level of the grain dust; and 2. Develop a Grain Dust Simulator ...

Pages