Dibromochloromethane
West Jefferson Waterworks District 2
Dibromochloromethane, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Dibromochloromethane and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.
Samples
Samples exceeding legal limit (MCL)
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | 2.83 ppb | 192 | 192 | 0.772 ppb - 9.69 ppb |
| 2019 | 1.65 ppb | 176 | 168 | ND - 5.81 ppb |
| 2020 | 2.14 ppb | 72 | 50 | ND - 5.73 ppb |
| 2021 | 4.28 ppb | 31 | 31 | 1.90 ppb - 8.77 ppb |
| 2022 | 3.25 ppb | 32 | 30 | ND - 4.36 ppb |
| 2023 | 5.78 ppb | 72 | 72 | 1.55 ppb - 12.7 ppb |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
EWG Health Guideline: 0.1 ppb
The EWG Health Guideline of 0.1 ppb for dibromochloromethane was based on the California Office of Environmental Health Hazard Assessment's public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer and harm to fetal growth and development.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-01-09 | VV011018W75 | 2.24 ppb |
| 2018-01-09 | VV011018W79 | 2.68 ppb |
| 2018-01-09 | VV011018W75 | 2.24 ppb |
| 2018-01-09 | VV011018W79 | 2.68 ppb |
| 2018-01-10 | VV011018W03 | 2.79 ppb |
| 2018-01-10 | VV011018W11 | 3.04 ppb |
| 2018-01-10 | VV011018W44 | 3.11 ppb |
| 2018-01-10 | VV011018W51 | 1.91 ppb |
| 2018-01-10 | VV011018W61 | 2.73 ppb |
| 2018-01-10 | VV011018W67 | 2.87 ppb |
| 2018-01-10 | VV011018W03 | 2.79 ppb |
| 2018-01-10 | VV011018W11 | 3.04 ppb |
| 2018-01-10 | VV011018W44 | 3.11 ppb |
| 2018-01-10 | VV011018W51 | 1.91 ppb |
| 2018-01-10 | VV011018W61 | 2.73 ppb |
| 2018-01-10 | VV011018W67 | 2.87 ppb |
| 2018-02-07 | V020718W03 | 3.98 ppb |
| 2018-02-07 | V020718W11 | 3.54 ppb |
| 2018-02-07 | V020718W44 | 3.39 ppb |
| 2018-02-07 | V020718W51 | 2.59 ppb |
| 2018-02-07 | V020718W61 | 2.70 ppb |
| 2018-02-07 | V020718W67 | 3.80 ppb |
| 2018-02-07 | V020718W75 | 2.24 ppb |
| 2018-02-07 | V020718W79 | 4.35 ppb |
| 2018-02-07 | V020718W03 | 3.98 ppb |
| 2018-02-07 | V020718W11 | 3.54 ppb |
| 2018-02-07 | V020718W44 | 3.39 ppb |
| 2018-02-07 | V020718W51 | 2.59 ppb |
| 2018-02-07 | V020718W61 | 2.70 ppb |
| 2018-02-07 | V020718W67 | 3.80 ppb |
| 2018-02-07 | V020718W75 | 2.24 ppb |
| 2018-02-07 | V020718W79 | 4.35 ppb |
| 2018-03-06 | V030718W75 | 0.848 ppb |
| 2018-03-06 | V030718W75 | 0.848 ppb |
| 2018-03-07 | V030718W11 | 1.28 ppb |
| 2018-03-07 | V030718W44 | 1.11 ppb |
| 2018-03-07 | V030718W51 | 0.929 ppb |
| 2018-03-07 | V030718W61 | 1.13 ppb |
| 2018-03-07 | V030718W67 | 1.24 ppb |
| 2018-03-07 | V030718W79 | 2.51 ppb |
| 2018-03-07 | V030718W11 | 1.28 ppb |
| 2018-03-07 | V030718W44 | 1.11 ppb |
| 2018-03-07 | V030718W51 | 0.929 ppb |
| 2018-03-07 | V030718W61 | 1.13 ppb |
| 2018-03-07 | V030718W67 | 1.24 ppb |
| 2018-03-07 | V030718W79 | 2.51 ppb |
| 2018-03-15 | V030718W03 | 0.961 ppb |
| 2018-03-15 | V030718W03 | 0.961 ppb |
| 2018-04-03 | V040418W03 | 1.20 ppb |
| 2018-04-03 | V040418W11 | 1.59 ppb |
| 2018-04-03 | V040418W44 | 1.15 ppb |
| 2018-04-03 | V040418W51 | 1.26 ppb |
| 2018-04-03 | V040418W61 | 1.29 ppb |
| 2018-04-03 | V040418W67 | 0.772 ppb |
| 2018-04-03 | V040418W75 | 0.913 ppb |
| 2018-04-03 | V040418W79 | 0.810 ppb |
| 2018-04-03 | V040418W03 | 1.20 ppb |
| 2018-04-03 | V040418W11 | 1.59 ppb |
| 2018-04-03 | V040418W44 | 1.15 ppb |
| 2018-04-03 | V040418W51 | 1.26 ppb |
| 2018-04-03 | V040418W61 | 1.29 ppb |
| 2018-04-03 | V040418W67 | 0.772 ppb |
| 2018-04-03 | V040418W75 | 0.913 ppb |
| 2018-04-03 | V040418W79 | 0.810 ppb |
| 2018-05-02 | V050118W79 | 1.74 ppb |
| 2018-05-02 | V050218W03 | 1.04 ppb |
| 2018-05-02 | V050218W11 | 1.11 ppb |
| 2018-05-02 | V050218W44 | 1.04 ppb |
| 2018-05-02 | V050218W51 | 1.04 ppb |
| 2018-05-02 | V050218W61 | 1.15 ppb |
| 2018-05-02 | V050218W67 | 1.10 ppb |
| 2018-05-02 | V050218W75 | 0.958 ppb |
| 2018-05-02 | V050118W79 | 1.74 ppb |
| 2018-05-02 | V050218W03 | 1.04 ppb |
| 2018-05-02 | V050218W11 | 1.11 ppb |
| 2018-05-02 | V050218W44 | 1.04 ppb |
| 2018-05-02 | V050218W51 | 1.04 ppb |
| 2018-05-02 | V050218W61 | 1.15 ppb |
| 2018-05-02 | V050218W67 | 1.10 ppb |
| 2018-05-02 | V050218W75 | 0.958 ppb |
| 2018-06-06 | V060618W03 | 2.05 ppb |
| 2018-06-06 | V060618W11 | 2.62 ppb |
| 2018-06-06 | V060618W44 | 2.08 ppb |
| 2018-06-06 | V060618W51 | 3.13 ppb |
| 2018-06-06 | V060618W61 | 3.12 ppb |
| 2018-06-06 | V060618W67 | 2.31 ppb |
| 2018-06-06 | V060618W75 | 1.67 ppb |
| 2018-06-06 | V060618W79 | 1.98 ppb |
| 2018-06-06 | V060618W03 | 2.05 ppb |
| 2018-06-06 | V060618W11 | 2.62 ppb |
| 2018-06-06 | V060618W44 | 2.08 ppb |
| 2018-06-06 | V060618W51 | 3.13 ppb |
| 2018-06-06 | V060618W61 | 3.12 ppb |
| 2018-06-06 | V060618W67 | 2.31 ppb |
| 2018-06-06 | V060618W75 | 1.67 ppb |
| 2018-06-06 | V060618W79 | 1.98 ppb |
| 2018-07-10 | V071018W79 | 4.85 ppb |
| 2018-07-10 | V071118W75 | 4.97 ppb |
| 2018-07-10 | V071018W79 | 4.85 ppb |
| 2018-07-10 | V071118W75 | 4.97 ppb |
| 2018-07-11 | V071118W03 | 4.95 ppb |
| 2018-07-11 | V071118W11 | 5.58 ppb |
| 2018-07-11 | V071118W44 | 5.18 ppb |
| 2018-07-11 | V071118W51 | 3.48 ppb |
| 2018-07-11 | V071118W61 | 5.38 ppb |
| 2018-07-11 | V071118W67 | 5.91 ppb |
| 2018-07-11 | V071118W03 | 4.95 ppb |
| 2018-07-11 | V071118W11 | 5.58 ppb |
| 2018-07-11 | V071118W44 | 5.18 ppb |
| 2018-07-11 | V071118W51 | 3.48 ppb |
| 2018-07-11 | V071118W61 | 5.38 ppb |
| 2018-07-11 | V071118W67 | 5.91 ppb |
| 2018-08-07 | V080818W75 | 3.34 ppb |
| 2018-08-07 | V080818W75 | 3.34 ppb |
| 2018-08-08 | V080818W03 | 3.89 ppb |
| 2018-08-08 | V080818W11 | 4.34 ppb |
| 2018-08-08 | V080818W44 | 4.30 ppb |
| 2018-08-08 | V080818W51 | 4.31 ppb |
| 2018-08-08 | V080818W61 | 5.26 ppb |
| 2018-08-08 | V080818W67 | 4.23 ppb |
| 2018-08-08 | V080818W79 | 3.47 ppb |
| 2018-08-08 | V080818W03 | 3.89 ppb |
| 2018-08-08 | V080818W11 | 4.34 ppb |
| 2018-08-08 | V080818W44 | 4.30 ppb |
| 2018-08-08 | V080818W51 | 4.31 ppb |
| 2018-08-08 | V080818W61 | 5.26 ppb |
| 2018-08-08 | V080818W67 | 4.23 ppb |
| 2018-08-08 | V080818W79 | 3.47 ppb |
| 2018-09-11 | V091218W75 | 3.74 ppb |
| 2018-09-11 | V091218W75 | 3.74 ppb |
| 2018-09-12 | V091218W03 | 6.70 ppb |
| 2018-09-12 | V091218W51 | 7.02 ppb |
| 2018-09-12 | V091218W61 | 9.69 ppb |
| 2018-09-12 | V091218W67 | 6.03 ppb |
| 2018-09-12 | VV091218W11 | 9.28 ppb |
| 2018-09-12 | VV091218W44 | 9.67 ppb |
| 2018-09-12 | V091218W03 | 6.70 ppb |
| 2018-09-12 | V091218W51 | 7.02 ppb |
| 2018-09-12 | V091218W61 | 9.69 ppb |
| 2018-09-12 | V091218W67 | 6.03 ppb |
| 2018-09-12 | VV091218W11 | 9.28 ppb |
| 2018-09-12 | VV091218W44 | 9.67 ppb |
| 2018-09-18 | V091818W79 | 2.46 ppb |
| 2018-09-18 | V091818W79 | 2.46 ppb |
| 2018-10-02 | VV100318W75 | 3.12 ppb |
| 2018-10-02 | VV100318W75 | 3.12 ppb |
| 2018-10-03 | VV100218W79 | 1.75 ppb |
| 2018-10-03 | VV100318W03 | 3.07 ppb |
| 2018-10-03 | VV100318W11 | 3.68 ppb |
| 2018-10-03 | VV100318W44 | 3.80 ppb |
| 2018-10-03 | VV100318W51 | 3.50 ppb |
| 2018-10-03 | VV100318W61 | 3.47 ppb |
| 2018-10-03 | VV100318W67 | 2.70 ppb |
| 2018-10-03 | VV100218W79 | 1.75 ppb |
| 2018-10-03 | VV100318W03 | 3.07 ppb |
| 2018-10-03 | VV100318W11 | 3.68 ppb |
| 2018-10-03 | VV100318W44 | 3.80 ppb |
| 2018-10-03 | VV100318W51 | 3.50 ppb |
| 2018-10-03 | VV100318W61 | 3.47 ppb |
| 2018-10-03 | VV100318W67 | 2.70 ppb |
| 2018-11-06 | V110718W75 | 1.42 ppb |
| 2018-11-06 | V110718W75 | 1.42 ppb |
| 2018-11-07 | V110718W03 | 1.60 ppb |
| 2018-11-07 | V110718W11 | 1.86 ppb |
| 2018-11-07 | V110718W44 | 1.65 ppb |
| 2018-11-07 | V110718W51 | 1.61 ppb |
| 2018-11-07 | V110718W61 | 2.04 ppb |
| 2018-11-07 | V110718W67 | 1.80 ppb |
| 2018-11-07 | V110718W79 | 1.48 ppb |
| 2018-11-07 | V110718W03 | 1.60 ppb |
| 2018-11-07 | V110718W11 | 1.86 ppb |
| 2018-11-07 | V110718W44 | 1.65 ppb |
| 2018-11-07 | V110718W51 | 1.61 ppb |
| 2018-11-07 | V110718W61 | 2.04 ppb |
| 2018-11-07 | V110718W67 | 1.80 ppb |
| 2018-11-07 | V110718W79 | 1.48 ppb |
| 2018-12-04 | V120418W79 | 1.08 ppb |
| 2018-12-04 | V120518W75 | 0.916 ppb |
| 2018-12-04 | V120418W79 | 1.08 ppb |
| 2018-12-04 | V120518W75 | 0.916 ppb |
| 2018-12-05 | V120518W03 | 0.975 ppb |
| 2018-12-05 | V120518W11 | 1.38 ppb |
| 2018-12-05 | V120518W44 | 1.43 ppb |
| 2018-12-05 | V120518W51 | 1.25 ppb |
| 2018-12-05 | V120518W61 | 1.46 ppb |
| 2018-12-05 | V120518W67 | 1.50 ppb |
| 2018-12-05 | V120518W03 | 0.975 ppb |
| 2018-12-05 | V120518W11 | 1.38 ppb |
| 2018-12-05 | V120518W44 | 1.43 ppb |
| 2018-12-05 | V120518W51 | 1.25 ppb |
| 2018-12-05 | V120518W61 | 1.46 ppb |
| 2018-12-05 | V120518W67 | 1.50 ppb |
| 2019-01-08 | V010819W75 | 0.784 ppb |
| 2019-01-08 | V010819W79 | 1.12 ppb |
| 2019-01-08 | V010819W75 | 0.784 ppb |
| 2019-01-08 | V010819W79 | 1.12 ppb |
| 2019-01-09 | V010919W03 | 1.24 ppb |
| 2019-01-09 | V010919W11 | 1.09 ppb |
| 2019-01-09 | V010919W44 | 1.08 ppb |
| 2019-01-09 | V010919W51 | 0.856 ppb |
| 2019-01-09 | V010919W61 | 0.998 ppb |
| 2019-01-09 | V010919W67 | 1.46 ppb |
| 2019-01-09 | V010919W03 | 1.24 ppb |
| 2019-01-09 | V010919W11 | 1.09 ppb |
| 2019-01-09 | V010919W44 | 1.08 ppb |
| 2019-01-09 | V010919W51 | 0.856 ppb |
| 2019-01-09 | V010919W61 | 0.998 ppb |
| 2019-01-09 | V010919W67 | 1.46 ppb |
| 2019-02-06 | V020619W03 | 0.815 ppb |
| 2019-02-06 | V020619W11 | 0.864 ppb |
| 2019-02-06 | V020619W44 | 0.839 ppb |
| 2019-02-06 | V020619W51 | 0.928 ppb |
| 2019-02-06 | V020619W61 | 0.769 ppb |
| 2019-02-06 | V020619W67 | 1.24 ppb |
| 2019-02-06 | V020619W75 | 0.537 ppb |
| 2019-02-06 | V020619W79 | 1.70 ppb |
| 2019-02-06 | V020619W03 | 0.815 ppb |
| 2019-02-06 | V020619W11 | 0.864 ppb |
| 2019-02-06 | V020619W44 | 0.839 ppb |
| 2019-02-06 | V020619W51 | 0.928 ppb |
| 2019-02-06 | V020619W61 | 0.769 ppb |
| 2019-02-06 | V020619W67 | 1.24 ppb |
| 2019-02-06 | V020619W75 | 0.537 ppb |
| 2019-02-06 | V020619W79 | 1.70 ppb |
| 2019-03-13 | VV031319W03 | ND |
| 2019-03-13 | VV031319W11 | 0.987 ppb |
| 2019-03-13 | VV031319W44 | 0.819 ppb |
| 2019-03-13 | VV031319W51 | ND |
| 2019-03-13 | VV031319W61 | 0.917 ppb |
| 2019-03-13 | VV031319W67 | 0.803 ppb |
| 2019-03-13 | VV031319W75 | ND |
| 2019-03-13 | VV031319W79 | 1.11 ppb |
| 2019-03-13 | VV031319W03 | ND |
| 2019-03-13 | VV031319W11 | 0.987 ppb |
| 2019-03-13 | VV031319W44 | 0.819 ppb |
| 2019-03-13 | VV031319W51 | ND |
| 2019-03-13 | VV031319W61 | 0.917 ppb |
| 2019-03-13 | VV031319W67 | 0.803 ppb |
| 2019-03-13 | VV031319W75 | ND |
| 2019-03-13 | VV031319W79 | 1.11 ppb |
| 2019-04-01 | VV040119W79 | 2.30 ppb |
| 2019-04-01 | VV040119W79 | 2.30 ppb |
| 2019-04-03 | V040119W75 | 0.486 ppb |
| 2019-04-03 | V040319W03 | 0.607 ppb |
| 2019-04-03 | V040319W11 | 0.527 ppb |
| 2019-04-03 | V040319W44 | ND |
| 2019-04-03 | V040319W51 | 0.591 ppb |
| 2019-04-03 | V040319W61 | 0.706 ppb |
| 2019-04-03 | V040319W67 | 1.22 ppb |
| 2019-04-03 | V040119W75 | 0.486 ppb |
| 2019-04-03 | V040319W03 | 0.607 ppb |
| 2019-04-03 | V040319W11 | 0.527 ppb |
| 2019-04-03 | V040319W44 | ND |
| 2019-04-03 | V040319W51 | 0.591 ppb |
| 2019-04-03 | V040319W61 | 0.706 ppb |
| 2019-04-03 | V040319W67 | 1.22 ppb |
| 2019-05-08 | V050819W03 | 0.942 ppb |
| 2019-05-08 | V050819W11 | 0.945 ppb |
| 2019-05-08 | V050819W44 | 1.05 ppb |
| 2019-05-08 | V050819W51 | 0.639 ppb |
| 2019-05-08 | V050819W61 | 0.936 ppb |
| 2019-05-08 | V050819W67 | 0.942 ppb |
| 2019-05-08 | V050819W75 | 0.678 ppb |
| 2019-05-08 | V050819W79 | 1.42 ppb |
| 2019-05-08 | V050819W03 | 0.942 ppb |
| 2019-05-08 | V050819W11 | 0.945 ppb |
| 2019-05-08 | V050819W44 | 1.05 ppb |
| 2019-05-08 | V050819W51 | 0.639 ppb |
| 2019-05-08 | V050819W61 | 0.936 ppb |
| 2019-05-08 | V050819W67 | 0.942 ppb |
| 2019-05-08 | V050819W75 | 0.678 ppb |
| 2019-05-08 | V050819W79 | 1.42 ppb |
| 2019-06-04 | V060419W75 | 0.993 ppb |
| 2019-06-04 | V060419W75 | 0.993 ppb |
| 2019-06-05 | V060519W03 | 1.08 ppb |
| 2019-06-05 | V060519W11 | 0.819 ppb |
| 2019-06-05 | V060519W44 | 1.16 ppb |
| 2019-06-05 | V060519W51 | 1.10 ppb |
| 2019-06-05 | V060519W61 | 1.08 ppb |
| 2019-06-05 | V060519W67 | 1.09 ppb |
| 2019-06-05 | V060519W79 | 1.05 ppb |
| 2019-06-05 | V060519W03 | 1.08 ppb |
| 2019-06-05 | V060519W11 | 0.819 ppb |
| 2019-06-05 | V060519W44 | 1.16 ppb |
| 2019-06-05 | V060519W51 | 1.10 ppb |
| 2019-06-05 | V060519W61 | 1.08 ppb |
| 2019-06-05 | V060519W67 | 1.09 ppb |
| 2019-06-05 | V060519W79 | 1.05 ppb |
| 2019-07-16 | V071619W03 | 5.74 ppb |
| 2019-07-16 | V071619W11 | 5.73 ppb |
| 2019-07-16 | V071619W44 | 5.79 ppb |
| 2019-07-16 | V071619W51 | 5.55 ppb |
| 2019-07-16 | V071619W61 | 5.68 ppb |
| 2019-07-16 | V071619W67 | 5.81 ppb |
| 2019-07-16 | V071619W75 | 1.09 ppb |
| 2019-07-16 | V071619W79 | 0.310 ppb |
| 2019-07-16 | V071619W03 | 5.74 ppb |
| 2019-07-16 | V071619W11 | 5.73 ppb |
| 2019-07-16 | V071619W44 | 5.79 ppb |
| 2019-07-16 | V071619W51 | 5.55 ppb |
| 2019-07-16 | V071619W61 | 5.68 ppb |
| 2019-07-16 | V071619W67 | 5.81 ppb |
| 2019-07-16 | V071619W75 | 1.09 ppb |
| 2019-07-16 | V071619W79 | 0.310 ppb |
| 2019-08-05 | V080519W75 | 1.22 ppb |
| 2019-08-05 | V080519W75 | 1.22 ppb |
| 2019-08-06 | V080619W03 | 1.60 ppb |
| 2019-08-06 | V080619W11 | 1.59 ppb |
| 2019-08-06 | V080619W44 | 1.47 ppb |
| 2019-08-06 | V080619W51 | 1.50 ppb |
| 2019-08-06 | V080619W61 | 1.63 ppb |
| 2019-08-06 | V080619W67 | 1.56 ppb |
| 2019-08-06 | V080619W03 | 1.60 ppb |
| 2019-08-06 | V080619W11 | 1.59 ppb |
| 2019-08-06 | V080619W44 | 1.47 ppb |
| 2019-08-06 | V080619W51 | 1.50 ppb |
| 2019-08-06 | V080619W61 | 1.63 ppb |
| 2019-08-06 | V080619W67 | 1.56 ppb |
| 2019-08-07 | V080719W79 | 2.08 ppb |
| 2019-08-07 | V080719W79 | 2.08 ppb |
| 2019-09-03 | VV090419W75 | 3.14 ppb |
| 2019-09-03 | VV090419W75 | 3.14 ppb |
| 2019-09-04 | VV090419W03 | 2.74 ppb |
| 2019-09-04 | VV090419W11 | 3.21 ppb |
| 2019-09-04 | VV090419W44 | 3.42 ppb |
| 2019-09-04 | VV090419W51 | 2.08 ppb |
| 2019-09-04 | VV090419W61 | 2.96 ppb |
| 2019-09-04 | VV090419W67 | 3.12 ppb |
| 2019-09-04 | VV090619W79 | 3.30 ppb |
| 2019-09-04 | VV090419W03 | 2.74 ppb |
| 2019-09-04 | VV090419W11 | 3.21 ppb |
| 2019-09-04 | VV090419W44 | 3.42 ppb |
| 2019-09-04 | VV090419W51 | 2.08 ppb |
| 2019-09-04 | VV090419W61 | 2.96 ppb |
| 2019-09-04 | VV090419W67 | 3.12 ppb |
| 2019-09-04 | VV090619W79 | 3.30 ppb |
| 2019-10-01 | V100119W75 | 2.58 ppb |
| 2019-10-01 | V100119W79 | 2.25 ppb |
| 2019-10-01 | V100119W75 | 2.58 ppb |
| 2019-10-01 | V100119W79 | 2.25 ppb |
| 2019-10-02 | V100219W03 | 2.75 ppb |
| 2019-10-02 | V100219W11 | 3.12 ppb |
| 2019-10-02 | V100219W44 | 2.74 ppb |
| 2019-10-02 | V100219W51 | 3.02 ppb |
| 2019-10-02 | V100219W61 | 2.77 ppb |
| 2019-10-02 | V100219W67 | 2.37 ppb |
| 2019-10-02 | V100219W03 | 2.75 ppb |
| 2019-10-02 | V100219W11 | 3.12 ppb |
| 2019-10-02 | V100219W44 | 2.74 ppb |
| 2019-10-02 | V100219W51 | 3.02 ppb |
| 2019-10-02 | V100219W61 | 2.77 ppb |
| 2019-10-02 | V100219W67 | 2.37 ppb |
| 2019-12-10 | V010220W75 | 0.834 ppb |
| 2019-12-10 | V121019W79 | 1.30 ppb |
| 2019-12-10 | V010220W75 | 0.834 ppb |
| 2019-12-10 | V121019W79 | 1.30 ppb |
| 2019-12-11 | V121119W03 | 0.780 ppb |
| 2019-12-11 | V121119W11 | 0.904 ppb |
| 2019-12-11 | V121119W44 | 1.06 ppb |
| 2019-12-11 | V121119W51 | 0.850 ppb |
| 2019-12-11 | V121119W61 | 1.00 ppb |
| 2019-12-11 | XVV121019W67 | 0.961 ppb |
| 2019-12-11 | V121119W03 | 0.780 ppb |
| 2019-12-11 | V121119W11 | 0.904 ppb |
| 2019-12-11 | V121119W44 | 1.06 ppb |
| 2019-12-11 | V121119W51 | 0.850 ppb |
| 2019-12-11 | V121119W61 | 1.00 ppb |
| 2019-12-11 | XVV121019W67 | 0.961 ppb |
| 2020-01-07 | V011320W75 | 1.24 ppb |
| 2020-01-08 | V010820W03 | 0.775 ppb |
| 2020-01-08 | V010820W11 | 0.586 ppb |
| 2020-01-08 | V010820W44 | 0.818 ppb |
| 2020-01-08 | V010820W51 | 0.684 ppb |
| 2020-01-08 | V010820W61 | 0.531 ppb |
| 2020-01-08 | V010820W67 | 0.720 ppb |
| 2020-01-08 | VVV010720W79 | 1.26 ppb |
| 2020-02-04 | V020420W79 | 0.313 ppb |
| 2020-02-05 | V020520W03 | ND |
| 2020-02-05 | V020520W44 | ND |
| 2020-02-05 | V020520W67 | ND |
| 2020-02-06 | V020520W11 | 0.627 ppb |
| 2020-02-06 | V020520W51 | 0.467 ppb |
| 2020-02-06 | V020520W61 | ND |
| 2020-02-06 | V020520W75 | ND |
| 2020-03-04 | V031420W03 | ND |
| 2020-03-04 | V031420W11 | ND |
| 2020-03-04 | V031420W44 | ND |
| 2020-03-04 | V031420W51 | ND |
| 2020-03-04 | V031420W61 | ND |
| 2020-03-04 | V031420W67 | ND |
| 2020-03-04 | V031420W75 | ND |
| 2020-03-05 | V031420W79 | ND |
| 2020-04-01 | V040420W03 | 0.860 ppb |
| 2020-04-01 | V040420W11 | 0.993 ppb |
| 2020-04-01 | V040420W44 | 0.915 ppb |
| 2020-04-01 | V040420W51 | 0.721 ppb |
| 2020-04-01 | V040420W61 | 0.812 ppb |
| 2020-04-01 | V040420W67 | 0.944 ppb |
| 2020-04-01 | V040420W75 | 0.677 ppb |
| 2020-04-01 | V040420W79 | 0.955 ppb |
| 2020-05-06 | V050620W03 | ND |
| 2020-05-06 | V050620W11 | ND |
| 2020-05-06 | V050620W44 | ND |
| 2020-05-06 | V050620W51 | ND |
| 2020-05-06 | V050620W61 | ND |
| 2020-05-06 | V050620W67 | ND |
| 2020-05-06 | V050620W75 | ND |
| 2020-05-06 | V050620W79 | ND |
| 2020-06-10 | V061020W03 | 3.55 ppb |
| 2020-06-10 | V061020W11 | ND |
| 2020-06-10 | V061020W44 | 3.70 ppb |
| 2020-06-10 | V061020W51 | 3.81 ppb |
| 2020-06-10 | V061020W61 | 3.91 ppb |
| 2020-06-10 | V061020W67 | 4.57 ppb |
| 2020-06-10 | V061020W75 | 3.65 ppb |
| 2020-06-10 | V061020W79 | 3.98 ppb |
| 2020-07-08 | V070820W03 | 4.27 ppb |
| 2020-07-08 | V070820W11 | 5.05 ppb |
| 2020-07-08 | V070820W44 | 5.02 ppb |
| 2020-07-08 | V070820W51 | 4.45 ppb |
| 2020-07-08 | V070820W61 | 5.08 ppb |
| 2020-07-08 | V070820W67 | 4.53 ppb |
| 2020-07-08 | V070820W75 | 4.26 ppb |
| 2020-07-08 | V070820W79 | 3.76 ppb |
| 2020-09-02 | V090220W03 | 4.06 ppb |
| 2020-09-02 | V090220W11 | 4.54 ppb |
| 2020-09-02 | V090220W44 | 4.67 ppb |
| 2020-09-02 | V090220W51 | 3.38 ppb |
| 2020-09-02 | V090220W61 | 4.24 ppb |
| 2020-09-02 | V090220W67 | 4.35 ppb |
| 2020-09-02 | V090220W75 | 4.17 ppb |
| 2020-09-02 | V090220W79 | 3.75 ppb |
| 2020-12-02 | V120220W03 | 5.40 ppb |
| 2020-12-02 | V120220W11 | 5.36 ppb |
| 2020-12-02 | V120220W44 | 5.73 ppb |
| 2020-12-02 | V120220W51 | 5.04 ppb |
| 2020-12-02 | V120220W61 | 5.39 ppb |
| 2020-12-02 | V120220W67 | 5.42 ppb |
| 2020-12-02 | V120220W75 | 5.08 ppb |
| 2020-12-02 | V120220W79 | 5.32 ppb |
| 2021-03-02 | V030321W75 | 2.92 ppb |
| 2021-03-03 | V030321W03 | 3.17 ppb |
| 2021-03-03 | V030321W11 | 3.30 ppb |
| 2021-03-03 | V030321W44 | 3.26 ppb |
| 2021-03-03 | V030321W51 | 2.92 ppb |
| 2021-03-03 | V030321W61 | 3.06 ppb |
| 2021-03-03 | V030321W67 | 3.15 ppb |
| 2021-03-03 | V030321W79 | 3.84 ppb |
| 2021-06-03 | 35638299001 | 1.90 ppb |
| 2021-06-16 | 35641458001 | 2.60 ppb |
| 2021-06-16 | 35641458002 | 3.60 ppb |
| 2021-06-16 | 35641458003 | 3.50 ppb |
| 2021-06-16 | 35641458004 | 3.10 ppb |
| 2021-06-16 | 35641458005 | 2.60 ppb |
| 2021-06-16 | 35641458006 | 2.90 ppb |
| 2021-06-16 | 35641458007 | 3.20 ppb |
| 2021-09-21 | V092121W03 | 7.93 ppb |
| 2021-09-21 | V092121W11 | 8.36 ppb |
| 2021-09-21 | V092121W44 | 7.87 ppb |
| 2021-09-21 | V092121W51 | 5.96 ppb |
| 2021-09-21 | V092121W61 | 8.77 ppb |
| 2021-09-21 | V092121W67 | 7.56 ppb |
| 2021-09-21 | V092121W75 | 7.13 ppb |
| 2021-12-08 | V120821W03 | 3.65 ppb |
| 2021-12-08 | V120821W11 | 3.69 ppb |
| 2021-12-08 | V120821W44 | 5.41 ppb |
| 2021-12-08 | V120821W51 | 2.92 ppb |
| 2021-12-08 | V120821W61 | 3.46 ppb |
| 2021-12-08 | V120821W67 | 4.04 ppb |
| 2021-12-08 | V120821W75 | 3.56 ppb |
| 2021-12-08 | V120821W79 | 3.41 ppb |
| 2022-03-09 | V030922W03 | 2.15 ppb |
| 2022-03-09 | V030922W11 | 1.38 ppb |
| 2022-03-09 | V030922W44 | 2.09 ppb |
| 2022-03-09 | V030922W51 | ND |
| 2022-03-09 | V030922W61 | 2.11 ppb |
| 2022-03-09 | V030922W67 | 2.13 ppb |
| 2022-03-09 | V030922W75 | ND |
| 2022-03-09 | V030922W79 | 3.37 ppb |
| 2022-06-08 | V060822W03 | 3.09 ppb |
| 2022-06-08 | V060822W11 | 3.10 ppb |
| 2022-06-08 | V060822W44 | 3.43 ppb |
| 2022-06-08 | V060822W51 | 3.32 ppb |
| 2022-06-08 | V060822W61 | 3.41 ppb |
| 2022-06-08 | V060822W67 | 3.54 ppb |
| 2022-06-08 | V060822W75 | 3.46 ppb |
| 2022-06-08 | V060822W79 | 3.48 ppb |
| 2022-09-07 | V090722W03 | 4.28 ppb |
| 2022-09-07 | V090722W11 | 4.23 ppb |
| 2022-09-07 | V090722W44 | 4.16 ppb |
| 2022-09-07 | V090722W51 | 4.12 ppb |
| 2022-09-07 | V090722W61 | 4.36 ppb |
| 2022-09-07 | V090722W67 | 4.25 ppb |
| 2022-09-07 | V090722W75 | 4.33 ppb |
| 2022-09-07 | V090722W79 | 4.18 ppb |
| 2022-12-07 | V120722W03 | 3.99 ppb |
| 2022-12-07 | V120722W11 | 3.44 ppb |
| 2022-12-07 | V120722W44 | 3.83 ppb |
| 2022-12-07 | V120722W51 | 3.75 ppb |
| 2022-12-07 | V120722W61 | 3.57 ppb |
| 2022-12-07 | V120722W67 | 3.85 ppb |
| 2022-12-07 | V120722W75 | 3.83 ppb |
| 2022-12-07 | V120722W79 | 3.81 ppb |
| 2023-03-08 | V030823W03 | 2.90 ppb |
| 2023-03-08 | V030823W11 | 2.94 ppb |
| 2023-03-08 | V030823W44 | 2.85 ppb |
| 2023-03-08 | V030823W51 | 2.89 ppb |
| 2023-03-08 | V030823W61 | 2.83 ppb |
| 2023-03-08 | V030823W67 | 2.84 ppb |
| 2023-03-08 | V030823W75 | 2.79 ppb |
| 2023-03-08 | V030823W79 | 3.10 ppb |
| 2023-05-03 | V050323W03 | 7.15 ppb |
| 2023-05-03 | V050323W11 | 7.26 ppb |
| 2023-05-03 | V050323W44 | 7.22 ppb |
| 2023-05-03 | V050323W51 | 7.12 ppb |
| 2023-05-03 | V050323W61 | 7.11 ppb |
| 2023-05-03 | V050323W67 | 7.20 ppb |
| 2023-05-03 | V050323W75 | 7.11 ppb |
| 2023-05-03 | V050323W79 | 7.06 ppb |
| 2023-06-07 | V060723W03 | 2.86 ppb |
| 2023-06-07 | V060723W11 | 2.93 ppb |
| 2023-06-07 | V060723W44 | 2.90 ppb |
| 2023-06-07 | V060723W51 | 2.72 ppb |
| 2023-06-07 | V060723W61 | 2.94 ppb |
| 2023-06-07 | V060723W67 | 2.92 ppb |
| 2023-06-07 | V060723W75 | 2.89 ppb |
| 2023-06-07 | V060723W79 | 2.70 ppb |
| 2023-07-12 | V071223W03 | 4.44 ppb |
| 2023-07-12 | V071223W11 | 4.01 ppb |
| 2023-07-12 | V071223W44 | 4.07 ppb |
| 2023-07-12 | V071223W51 | 3.15 ppb |
| 2023-07-12 | V071223W61 | 1.55 ppb |
| 2023-07-12 | V071223W67 | 4.08 ppb |
| 2023-07-12 | V071223W75 | 3.45 ppb |
| 2023-07-13 | V071323W79 | 2.66 ppb |
| 2023-08-01 | V080123W75 | 7.70 ppb |
| 2023-08-02 | V080223W03 | 7.92 ppb |
| 2023-08-02 | V080223W11 | 6.86 ppb |
| 2023-08-02 | V080223W44 | 7.47 ppb |
| 2023-08-02 | V080223W51 | 4.53 ppb |
| 2023-08-02 | V080223W61 | 7.17 ppb |
| 2023-08-02 | V080223W67 | 7.23 ppb |
| 2023-08-02 | V080223W79 | 7.27 ppb |
| 2023-09-06 | V090623W03 | 4.73 ppb |
| 2023-09-06 | V090623W11 | 4.31 ppb |
| 2023-09-06 | V090623W44 | 4.38 ppb |
| 2023-09-06 | V090623W51 | 3.71 ppb |
| 2023-09-06 | V090623W61 | 4.26 ppb |
| 2023-09-06 | V090623W67 | 4.12 ppb |
| 2023-09-06 | V090623W75 | 4.15 ppb |
| 2023-09-06 | V090623W79 | 2.30 ppb |
| 2023-10-04 | V100423W03 | 9.17 ppb |
| 2023-10-04 | V100423W11 | 10.1 ppb |
| 2023-10-04 | V100423W44 | 9.83 ppb |
| 2023-10-04 | V100423W51 | 6.42 ppb |
| 2023-10-04 | V100423W61 | 10.4 ppb |
| 2023-10-04 | V100423W67 | 10.4 ppb |
| 2023-10-04 | V100423W75 | 8.87 ppb |
| 2023-10-04 | V100423W79 | 7.65 ppb |
| 2023-11-08 | V110823W03 | 11.0 ppb |
| 2023-11-08 | V110823W11 | 12.0 ppb |
| 2023-11-08 | V110823W44 | 11.4 ppb |
| 2023-11-08 | V110823W51 | 9.31 ppb |
| 2023-11-08 | V110823W61 | 11.7 ppb |
| 2023-11-08 | V110823W67 | 12.7 ppb |
| 2023-11-08 | V110823W75 | 9.85 ppb |
| 2023-11-08 | V110823W79 | 10.7 ppb |
| 2023-12-06 | V120623W03 | 2.22 ppb |
| 2023-12-06 | V120623W11 | 5.51 ppb |
| 2023-12-06 | V120623W44 | 5.43 ppb |
| 2023-12-06 | V120623W51 | 3.72 ppb |
| 2023-12-06 | V120623W61 | 5.19 ppb |
| 2023-12-06 | V120623W67 | 5.15 ppb |
| 2023-12-06 | V120623W75 | 4.02 ppb |
| 2023-12-06 | V120623W79 | 4.71 ppb |