Hexachlorobutadiene
City of Levelland
Hexachlorobutadiene is an industrial chemical and possible human carcinogen.
16
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 | 2 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 3 | 0 | ND |
| 2017 | ND | 4 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 3 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-07-02 | Q1425552009 | ND |
| 2014-07-02 | Q1425552010 | ND |
| 2015-04-09 | Q1513274003 | ND |
| 2015-07-16 | Q1527492002 | ND |
| 2016-01-12 | Q1600879007 | ND |
| 2016-01-12 | Q1600879010 | ND |
| 2016-12-15 | Q1654679005 | ND |
| 2017-01-10 | Q1701080007 | ND |
| 2017-04-26 | Q1716967002 | ND |
| 2017-06-15 | Q1725000002 | ND |
| 2017-09-06 | Q1741585006 | ND |
| 2018-04-04 | Q1813860001 | ND |
| 2018-04-04 | Q1813860007 | ND |
| 2019-01-08 | Q1900775017 | ND |
| 2019-01-08 | Q1900775001 | ND |
| 2019-12-03 | Q1978629004 | ND |