Hexachlorobutadiene
Friendship Waterworks
NOTE: Friendship Waterworks purchases water from Adams Waterworks which is required to test for hexachlorobutadiene. Sample information shown below was taken by Adams Waterworks.
Hexachlorobutadiene is an industrial chemical and possible human carcinogen.
13
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 | ND | 3 | 0 | ND |
| 2021 | ND | 1 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Friendship Waterworks purchases water from Adams Waterworks which is required to test for hexachlorobutadiene. Sample information shown below was taken by Adams Waterworks.
| Date | Lab ID | Result |
|---|---|---|
| 2020-08-17 | 462474 | ND |
| 2020-08-17 | 462477 | ND |
| 2020-12-07 | 512222 | ND |
| 2021-02-23 | 548789001 | ND |
| 2021-02-23 | 548789001 | ND |
| 2021-05-18 | 562428001 | ND |
| 2021-08-02 | 575843001 | ND |
| 2021-10-11 | 588954001 | ND |
| 2022-08-15 | 637216001 | ND |
| 2022-09-21 | 644336001 | ND |
| 2023-05-08 | 677574001 | ND |
| 2023-05-08 | 677576001 | ND |
| 2023-08-08 | 693877001 | ND |