Hexachlorobutadiene
City of Richland Hills
NOTE: City of Richland Hills purchases water from City of Fort Worth which is required to test for hexachlorobutadiene. Sample information shown below was taken by City of Fort Worth.
Hexachlorobutadiene is an industrial chemical and possible human carcinogen.
32
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 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | ND | 2 | 0 | ND |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 2 | 0 | ND |
| 2023 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
NOTE: City of Richland Hills purchases water from City of Fort Worth which is required to test for hexachlorobutadiene. Sample information shown below was taken by City of Fort Worth.
| Date | Lab ID | Result |
|---|---|---|
| 2018-01-24 | Q1802705003 | ND |
| 2018-07-25 | Q1829430002 | ND |
| 2018-07-25 | Q1829430003 | ND |
| 2018-09-12 | Q1836536002 | ND |
| 2018-09-12 | Q1836536004 | ND |
| 2019-01-23 | Q1903345002 | ND |
| 2019-04-24 | Q1916570019 | ND |
| 2019-07-24 | Q1947967001 | ND |
| 2019-07-24 | Q1947967004 | ND |
| 2019-07-24 | Q1947967006 | ND |
| 2019-07-24 | Q1947967022 | ND |
| 2019-10-23 | Q1973436017 | ND |
| 2020-01-22 | Q2002459025 | ND |
| 2020-01-22 | Q2002459027 | ND |
| 2020-07-22 | Q2028872012 | ND |
| 2020-07-22 | Q2028872008 | ND |
| 2020-07-22 | Q2028872010 | ND |
| 2021-01-20 | Q2101402017 | ND |
| 2021-01-20 | Q2101402019 | ND |
| 2021-07-21 | Q2119124001 | ND |
| 2021-07-21 | Q2119124003 | ND |
| 2021-07-21 | Q2119124005 | ND |
| 2022-01-19 | Q2201985008 | ND |
| 2022-01-19 | Q2201985006 | ND |
| 2022-07-20 | Q2220779003 | ND |
| 2022-07-20 | Q2220779005 | ND |
| 2022-07-20 | Q2220779007 | ND |
| 2023-01-04 | Q2300420004 | ND |
| 2023-03-21 | Q2310673021 | ND |
| 2023-07-19 | Q2328721002 | ND |
| 2023-09-21 | Q2341002001 | ND |
| 2023-09-21 | Q2341002003 | ND |