Hexachlorobutadiene
Matagorda Dunes Subdivision
Hexachlorobutadiene is an industrial chemical and possible human carcinogen.
7
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 |
|---|---|---|---|---|
| 2014 | ND | 1 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-06-25 | AC58023 | ND |
| 2015-07-23 | AD00785 | ND |
| 2016-05-31 | AD38802 | ND |
| 2016-09-29 | AD52066 | ND |
| 2017-05-25 | AD85736 | ND |
| 2018-05-29 | AE27894 | ND |
| 2019-02-25 | AE55683 | ND |