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  1. PFOA (Perfluorooctanoic acid)

    https://ohiowatersheds.osu.edu/node/1738

    If PFOA and PFOS were both detected in the sample, use the "PFOA + PFOS" input for this ... well interpretation tool to compare to the federal Health Advisory Level (HAL). GENERAL INFORMATION ... cosmetics, fast food packaging, and a type of firefighting foam called aqueous film forming foam (AFFF) which ...

  2. PFOS (Perfluorooctane sulfonic acid)

    https://ohiowatersheds.osu.edu/node/1739

    If PFOA and PFOS were both detected in the sample, use the "PFOA + PFOS" input for this ... well interpretation tool to compare to the federal Health Advisory Level (HAL). GENERAL INFORMATION ... cosmetics, fast food packaging, and a type of firefighting foam called aqueous film forming foam (AFFF) which ...

  3. PFOA + PFOS

    https://ohiowatersheds.osu.edu/node/1740

    GENERAL INFORMATION   Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals ... forming foam (AFFF) which are used mainly on large spills of flammable liquids, such as jet fuel. Because ... detected in your water sample exceeds the state action level (SAL) in drinking water of 70 ppt (ng/L) ...

  4. GenX (HFPO dimer acid)

    https://ohiowatersheds.osu.edu/node/1737

    GENERAL INFORMATION   Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals ... forming foam (AFFF) which are used mainly on large spills of flammable liquids, such as jet fuel. Because ... sample exceeds the Ohio Action Level in Drinking Water of 21 ppt (ng/L), also known as state action level ...

  5. PFBS (Perfluorobutanesulfonic acid)

    https://ohiowatersheds.osu.edu/node/1736

    GENERAL INFORMATION   Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals ... forming foam (AFFF) which are used mainly on large spills of flammable liquids, such as jet fuel. Because ... sample exceeds the Ohio Action Level in Drinking Water of 2,100 ppt (ng/L), also known as state action ...

  6. PFNA (Perfluorononanoic acid)

    https://ohiowatersheds.osu.edu/node/1735

    GENERAL INFORMATION   Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals ... forming foam (AFFF) which are used mainly on large spills of flammable liquids, such as jet fuel. Because ... sample exceeds the Ohio Action Level in Drinking Water of 21 ppt (ng/L), also known as state action level ...

  7. PFHxS (Perfluorohexane sulfonic acid)

    https://ohiowatersheds.osu.edu/node/1734

    GENERAL INFORMATION   Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals ... forming foam (AFFF) which are used mainly on large spills of flammable liquids, such as jet fuel. Because ... sample exceeds the Ohio Action Level in Drinking Water of 140 ppt (ng/L), also known as state action ...

  8. Chlorite

    https://ohiowatersheds.osu.edu/node/1514

    GENERAL INFORMATION Chlorite occurs when chlorine dioxide breaks down. HEALTH EFFECTS Some infants ... constituent MCL MCL ADVISORY- ACTION IS HIGHLY RECOMMENDED Chlorite levels were detected in your water sample ... your water sample but do not exceed the maximum contaminant level (MCL). By-product of drinking water ...

  9. Heptachlor

    https://ohiowatersheds.osu.edu/node/1565

    GENERAL INFORMATION Heptachlor is a white to tan waxy organic solid with a camphor-like odor. ... Heptachlor breaks down in the environment to form heptachlor epoxide. Most uses of heptachlor to kill ... termites in homes and insects on far crops was canceled in 1978. The only permitted use of heptachlor ...

  10. Fluoride

    https://ohiowatersheds.osu.edu/node/1518

    GENERAL INFORMATION Some fluoride compounds, such as sodium fluoride, calcium fluoride, and ... levels were detected in your water sample to exceed the maximum contaminant level (MCL). 2.00 mg/L SMCL ... SMCL ADVISORY- ACTION IS OPTIONAL Fluoride levels were detected in your water sample to exceed the ...

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