Nonafluoro-3,6-dioxaheptanoic acid
Grosse Pointe, City of
NOTE: Grosse Pointe, City of purchases water from Grosse Pointe Farms which is required to test for nonafluoro-3,6-dioxaheptanoic acid. Sample information shown below was taken by Grosse Pointe Farms.
3
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | ND | 4 | 0 | ND |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
ppb = parts per billion
All test results
NOTE: Grosse Pointe, City of purchases water from Grosse Pointe Farms which is required to test for nonafluoro-3,6-dioxaheptanoic acid. Sample information shown below was taken by Grosse Pointe Farms.
| Date | Lab ID | Result |
|---|---|---|
| 2024-01-16 | 112015P | ND |
| 2024-04-16 | 115513P | ND |
| 2024-07-16 | 118646P | ND |