Perfluoro(2-ethoxyethane)sulfonic acid
Aquarion Water Company of Connecticut - Main System
14
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 | 13 | 0 | ND |
| 2024 | ND | 1 | 0 | ND |
ppt = parts per trillion
State, National, and Health Guidelines for Drinking Water
ppt = parts per trillion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2023-01-17 | 810-50572-1 | ND |
| 2023-01-17 | 810-50567-1 | ND |
| 2023-01-17 | 810-50577-1 | ND |
| 2023-04-03 | 810-58439-1 | ND |
| 2023-04-03 | 810-58439-3 | ND |
| 2023-04-03 | 810-58439-2 | ND |
| 2023-07-24 | 810-70943-1 | ND |
| 2023-07-24 | 810-70945-1 | ND |
| 2023-07-24 | 810-70959-1 | ND |
| 2023-07-24 | 810-70948-1 | ND |
| 2023-07-24 | 810-70962-1 | ND |
| 2023-10-02 | 810-80132-1 | ND |
| 2023-10-03 | 810-80128-1 | ND |
| 2024-02-20 | 810-94564-1 | ND |