Aluminum
Stockbridge
NOTE: Stockbridge purchases water from Henry County Water & Sewer Authority which is required to test for aluminum. Sample information shown below was taken by Henry County Water & Sewer Authority.
Aluminum is a metal released from metal refineries and mining operations. Too much aluminum exposure can impair children's brain development.
Samples
Samples exceeding legal limit (MCL)
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | ND | 2 | 0 | ND |
| 2021 | ND | 1 | 0 | ND |
| 2022 | ND | 2 | 0 | ND |
| 2023 | ND | 2 | 0 | ND |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
EWG Health Guideline: 600 ppb
The EWG Health Guideline of 600 ppb for aluminum was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against harm to the brain and nervous system.
ppb = parts per billion
All test results
NOTE: Stockbridge purchases water from Henry County Water & Sewer Authority which is required to test for aluminum. Sample information shown below was taken by Henry County Water & Sewer Authority.
| Date | Lab ID | Result |
|---|---|---|
| 2018-02-08 | AJ83523 | ND |
| 2018-02-08 | AJ83524 | ND |
| 2019-02-06 | AK10652 | ND |
| 2019-02-06 | AK10653 | ND |
| 2020-02-05 | AK40841 | ND |
| 2020-02-05 | AK40842 | ND |
| 2021-03-03 | AK70501 | ND |
| 2021-03-03 | AK70502 | ND |
| 2022-02-09 | AK95164 | ND |
| 2022-02-09 | AK95165 | ND |
| 2023-02-01 | AL24405 | ND |
| 2023-02-01 | AL24408 | ND |