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  1. 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 ...

  2. New Fertilizer Certification Class

    https://darke.osu.edu/events/new-fertilizer-certification-class

    requirements. In Ohio, any farmer applying fertilizer (other than manure) to more than 50 acres of agricultural ...

  3. Sulfate

    https://ohiowatersheds.osu.edu/node/1504

    adults become accustomed to high sulfate levels after a few days. AESTHETIC EFFECTS If sulfate in water ... levels may also corrode plumbing, particularly copper piping. In areas with high sulfate levels, plumbing ... Inorganic major constituent SMCL SMCL ADVISORY- ACTION IS HIGHLY RECOMMENDED Sulfate levels were detected in ...

  4. How to obtain a Level 2 ServSafe Certificate?

    https://darke.osu.edu/news/how-obtain-level-2-servsafe-certificate

    certification exam at the OSU Extension, Miami County office. Testing offered as needed, contact the Miami ... County OSU Extension Office at 937-440-3945. Cost: $150.00           ...

  5. Increasing Pyranoanthocyanin Formation with Use of Caffeic Acid and Heat for Production of Naturally Derived Food Colorants

    https://grad.cfaes.ohio-state.edu/research-projects/nicole-straathof

    with buffer to achieve ACN:CA molar ratios of 1:50, 1:100, 1:150, and 1:200 and incubated at ... produce PACNS efficiently using high cofactor concentration and heat. Elderberry anthocyanins were ... 65°C for 5 days. PACN formation was monitored over time. The effect of temperature was tested using ACN ...

  6. 2023 ServSafe Certification Test Dates

    https://darke.osu.edu/program-areas/family-and-consumer-sciences/2023-servsafe

    test date. Masks are required while in the testing center. *Registration fee of $150 is non-refundable ... Department of Health requirements for Level 2 Certification in Food Protection   Don’t have the time to sit ... through a Level 2 Food Safety Training?  Can’t find one near you? We have the answer! OSU Extension has ...

  7. Sodium

    https://ohiowatersheds.osu.edu/node/1503

    adverse health effects. A diet high in sodium intake has been identified as a risk factor for high blood ... GENERAL INFORMATION Sodium is widely distributed in soils, plants, water and foods. It is ... of rocks and soils. The concentrations of sodium in groundwater are dependent on the local geological ...

  8. Methane (Dissolved in water)

    https://ohiowatersheds.osu.edu/node/1491

    10.00 ppm mg/L ppm Dissolved gas MCL ADVISORY- ACTION IS HIGHLY RECOMMENDED Methane levels were ... oxygen in an enclosed area at a concentration of over 50% in air. Dissolved methane levels may be higher ...

  9. ServSafe Test

    https://darke.osu.edu/events/servsafe-test-25

    to 4 participants per test date.  Cost: $150/person* Exam Location:  OSU Extension Office 603 Wagner ... Level 2 Food Safety Training Certification Exam and Online Training Meets Ohio Department of ... Health requirements for Level 2 Certification in Food Protection Don’t have the time to sit through ...

  10. ServSafe Test

    https://darke.osu.edu/events/servsafe-test-24

    Level 2 Food Safety Training Certification Exam and Online Training Meets Ohio Department of ... Health requirements for Level 2 Certification in Food Protection Don’t have the time to sit through ... a Level 2 Food Safety Training? Can’t find one near you? We have the answer! OSU Extension has partnered ...

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