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This layer displays a heat map for pore water samples collected by Wolverine World Wide, Inc. compared to Michigan Part 201 Groundwater Surface Water Interface Criteria. Coordinates were collected via GPS. Samples were collected from November 2020 through July 2022.
The custom pop-up displays:
Location ID
Sample Date
Sample ID
Sample Type (Wolverine Pore Water Sample)
Result in ng/L or ppt for seven PFAS analytes: PFHxS, PFOA, PFOS, PFBS, PFNA, PFHxA, and HFPO-DA and for Total PFAS, which is sum of all PFAS analyzed.
The fields found in this dataset are:
Field Name | Description |
sys_loc_co | Location ID |
loc_type | Sample Type: Wolverine Pore Water Sample |
SAMPDATE | Sample Date |
sys_sample_code | Sample ID |
T_TotalPFAS | Total PFAS result in text format |
T_PFOA | PFOA result in text format |
T_PFOS | PFOS result in text format |
T_PFNA | PFNA result in text format |
T_PFHxS | PFHxS result in text format |
T_PFHxA | PFHxA result in text format |
T_PFBS | PFBS result in text format |
T_HFPODA | HFPO-DA result in text format |
GSI_5PFAS | Non-Detect (No Detections of PFNA, PFOA, PFOS, PFHxS, or PFBS), Detection (One or more PFAS Analytes Detected Below Michigan Part 201 Groundwater Surface Water Interface Criteria), or Exceeds (One or more PFAS Analytes Detected Above Michigan Part 201 Groundwater Surface Water Interface Criteria) |
You can find more information about the North Kent Study Area by visiting the House Street Disposal Area webpage or the Rockford Tannery webpage on the Michigan PFAS Action Response Team (MPART) website. For questions about this content, reach out to Leah Gies, GiesL1@Michigan.gov.
This data was provided to the Michigan Department of Environment, Great Lakes, and Energy (EGLE) by the consulting firm AECOM.