Description
Surface water sampling of the tributaries of the Saginaw Bay region of Lake Huron was conducted in August 2021 and May 2022 to measure PFOA and PFOS concentrations. The rivers sampled were the Saginaw, Kawkawlin, Au Sable, Au Gres, Pigeon, Pinconning, and Thunder Bay Rivers. All samples were delivered to Merit Laboratories in East Lansing, Michigan for PFAS analysis. Samples were analyzed for PFOA and PFOS in accordance with Merit Laboratories ASTM 7979-19M Method. PFOA and PFOS concentrations are reported in ppt. The data are included in an excel spreadsheet along with supporting documentation describing the methods used to collect and analyze the samples.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| FTP | Unknown | These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). | |
| FTP | Unknown | These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). | |
| FTP | Unknown | These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). | |
| FTP | Unknown | These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). | |
| FTP | Unknown | These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). | |
| https://cfpub.epa.gov/si/si_public_record_report.cfm?Lab=CESER&dirEntryId=348508 | Unknown | related method documentation | Open resource |
| https://cfpub.epa.gov/si/si_public_record_report.cfm?Lab=CESER&dirEntryId=348508 | Unknown | related method documentation | Open resource |
| https://cfpub.epa.gov/si/si_public_record_report.cfm?Lab=CESER&dirEntryId=348508 | Unknown | related method documentation | Open resource |
| https://cfpub.epa.gov/si/si_public_record_report.cfm?Lab=CESER&dirEntryId=348508 | Unknown | related method documentation | Open resource |
| https://cfpub.epa.gov/si/si_public_record_report.cfm?Lab=CESER&dirEntryId=348508 | Unknown | related method documentation | Open resource |
| https://doi.org/10.1520/d7979-19 | Unknown | journal article | Open resource |
| https://doi.org/10.1520/d7979-19 | Unknown | journal article | Open resource |
| https://doi.org/10.1520/d7979-19 | Unknown | journal article | Open resource |
| https://doi.org/10.1520/d7979-19 | Unknown | journal article | Open resource |
| https://doi.org/10.1520/d7979-19 | Unknown | journal article | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Agricultural and Mechanical University (FAMU) website | Unknown | Institution web page | Open resource |
| https://www.michigan.gov/egle/newsroom/mi-environment/2022/07/27/egle-establishes-new-surface-water-values-for-two-pfas-chemicals | Unknown | online article | Open resource |
| https://www.michigan.gov/egle/newsroom/mi-environment/2022/07/27/egle-establishes-new-surface-water-values-for-two-pfas-chemicals | Unknown | online article | Open resource |
| https://www.michigan.gov/egle/newsroom/mi-environment/2022/07/27/egle-establishes-new-surface-water-values-for-two-pfas-chemicals | Unknown | online article | Open resource |
| https://www.michigan.gov/egle/newsroom/mi-environment/2022/07/27/egle-establishes-new-surface-water-values-for-two-pfas-chemicals | Unknown | online article | Open resource |
| https://www.michigan.gov/egle/newsroom/mi-environment/2022/07/27/egle-establishes-new-surface-water-values-for-two-pfas-chemicals | Unknown | online article | Open resource |
| https://www.myadlm.org/cln/articles/2015/july/liquid-chromatography-tandem-mass-spectrometry | Unknown | User Guide | Open resource |
| https://www.myadlm.org/cln/articles/2015/july/liquid-chromatography-tandem-mass-spectrometry | Unknown | User Guide | Open resource |
| https://www.myadlm.org/cln/articles/2015/july/liquid-chromatography-tandem-mass-spectrometry | Unknown | User Guide | Open resource |
| https://www.myadlm.org/cln/articles/2015/july/liquid-chromatography-tandem-mass-spectrometry | Unknown | User Guide | Open resource |
| https://www.myadlm.org/cln/articles/2015/july/liquid-chromatography-tandem-mass-spectrometry | Unknown | User Guide | Open resource |
| NCEI Dataset Landing Page | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| NCEI Dataset Landing Page | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| NCEI Dataset Landing Page | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| NCEI Dataset Landing Page | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| NCEI Dataset Landing Page | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| HTTPS | Unknown | Navigate directly to the URL for data access and direct download. | Open resource |
| HTTPS | Unknown | Navigate directly to the URL for data access and direct download. | Open resource |
| HTTPS | Unknown | Navigate directly to the URL for data access and direct download. | Open resource |
| HTTPS | Unknown | Navigate directly to the URL for data access and direct download. | Open resource |
| HTTPS | Unknown | Navigate directly to the URL for data access and direct download. | Open resource |
| Descriptive Information | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| Descriptive Information | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| Descriptive Information | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| Descriptive Information | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| Descriptive Information | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| Florida A&M University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida A&M University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida A&M University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida A&M University (FAMU) website | Unknown | Institution web page | Open resource |
| Florida Atlantic University (FAU) website | Unknown | Institution web page | Open resource |
| Florida Atlantic University (FAU) website | Unknown | Institution web page | Open resource |
| Florida Atlantic University (FAU) website | Unknown | Institution web page | Open resource |
| Florida Atlantic University (FAU) website | Unknown | Institution web page | Open resource |
| Florida Atlantic University (FAU) website | Unknown | Institution web page | Open resource |