Hexachlorobutadiene
Hillview Water Co-raymond
Hexachlorobutadiene is an industrial chemical and possible human carcinogen.
18
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 9 | 0 | ND |
| 2019 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-07-28 | 5810-019-1220 | ND |
| 2015-12-14 | 5810-019-0947 | ND |
| 2016-10-18 | 5810-019-1207 | ND |
| 2017-01-16 | 5810-019-1200 | ND |
| 2017-04-11 | 5810-019-1114 | ND |
| 2018-03-06 | 5810-016-0806 | ND |
| 2018-08-01 | 5810-020-1020 | ND |
| 2018-08-01 | 5810-018-1040 | ND |
| 2018-08-28 | 5810-018-1310 | ND |
| 2018-09-19 | 5810-006-0914 | ND |
| 2018-09-19 | 5810-010-0821 | ND |
| 2018-09-19 | 5810-004-0845 | ND |
| 2018-10-11 | 5810-020-1338 | ND |
| 2018-10-12 | 5810-018-1400 | ND |
| 2019-01-10 | 5810-018-1020 | ND |
| 2019-01-10 | 5810-020-0955 | ND |
| 2019-04-23 | 5810-018-1500 | ND |
| 2019-04-23 | 5810-020-1445 | ND |