Description: This layer displays a heat map for groundwater samples collected by EGLE compared to Michigan Part 201 Residential and Nonresidential Drinking Water Criteria. Coordinates were collected via professional survey or GPS. Samples were collected from December 2017 through present. Results are updated quarterly.The custom pop-up displays:Location IDSample DateSample IDSampling interval (feet below ground surface)Sample Type (Permanent Monitoring Well, Temporary Monitoring Well, VAS)Result in ng//L or ppt for the seven PFAS analytes with Michigan Part 201 Residential and Nonresidential Drinking Water Criteria (DWC) and for Total PFAS, which is sum of all PFAS analyzed.Well Depth (feet below ground surface)Top of casing elevation (feet above mean sea level) Ground surface elevation (feet above mean sea level) Well screen elevation (feet above mean sea level)Water elevation (feet above mean sea level) measured in August 2019Water elevation (feet above mean sea level) measured in November 2019Water elevation (feet above mean sea level) measured in November 2020Water elevation (feet above mean sea level) measured in October 2022This data is used in the North Kent Study Area web map. If you have questions regarding the North Kent Study Area contact Karen Vorce at 616-439-8008 or vorcek@michigan.gov.
Copyright Text: Michigan Department of Environment, Great Lakes, and Energy (EGLE)
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Water_Elev_Oct2022 (type: esriFieldTypeDouble, alias: Water Elevation, October 2022 (ft amsl), SQL Type: sqlTypeOther, nullable: true, editable: true)
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ID: Non-Detect
Name: No Detections of PFNA, PFOA, PFHxA, PFOS, PFHxS, PFBS, or HFPO-DA
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