Dibromochloromethane
Regional Water Authority
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 | 1.06 ppb | 58 | 49 | ND - 4.70 ppb |
| 2019 | 1.27 ppb | 59 | 54 | ND - 3.40 ppb |
| 2020 | 1.12 ppb | 60 | 54 | ND - 3.30 ppb |
| 2021 | 0.903 ppb | 60 | 47 | ND - 3.10 ppb |
| 2022 | 0.998 ppb | 60 | 48 | ND - 3.30 ppb |
| 2023 | 0.700 ppb | 79 | 55 | ND - 2.80 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 |
|---|---|---|
| 2018-03-05 | VOC1 200489156 | ND |
| 2018-03-05 | VOC1 200489128 | ND |
| 2018-03-05 | VOC1 200489129 | 1.20 ppb |
| 2018-03-05 | VOC1 200489150 | 0.500 ppb |
| 2018-03-06 | DBP 200489268 | ND |
| 2018-03-06 | DBP 200489275 | ND |
| 2018-03-06 | DBP 200489287 | ND |
| 2018-03-06 | VOC1 200489295 | 0.600 ppb |
| 2018-03-06 | VOC1 200489298 | 0.900 ppb |
| 2018-03-06 | VOC1 200489296 | ND |
| 2018-03-07 | DBP 200489537 | 2.20 ppb |
| 2018-03-07 | DBP 200489538 | 0.500 ppb |
| 2018-03-07 | DBP 200489539 | 0.500 ppb |
| 2018-03-07 | DBP 200489540 | ND |
| 2018-03-07 | DBP 200489541 | 0.700 ppb |
| 2018-03-08 | DBP 200489565 | 2.00 ppb |
| 2018-03-09 | DBP 200489701 | 0.500 ppb |
| 2018-03-09 | DBP 200489702 | 0.500 ppb |
| 2018-03-09 | DBP 200489703 | ND |
| 2018-06-05 | DBP 200495984 | 0.900 ppb |
| 2018-06-05 | DBP 200495989 | 0.900 ppb |
| 2018-06-05 | DBP 200496002 | 0.900 ppb |
| 2018-06-06 | DBP 200496235 | 0.800 ppb |
| 2018-06-07 | DBP 200496375 | 0.700 ppb |
| 2018-06-07 | DBP 200496376 | 0.800 ppb |
| 2018-06-07 | DBP 200496417 | 3.20 ppb |
| 2018-06-08 | DBP 200496507 | 1.10 ppb |
| 2018-06-08 | DBP 200496508 | 0.700 ppb |
| 2018-06-08 | DBP 200496509 | 1.10 ppb |
| 2018-06-08 | DBP 200496510 | 1.000 ppb |
| 2018-06-08 | DBP 200496511 | 1.000 ppb |
| 2018-08-17 | VOC1 200502735 | 2.00 ppb |
| 2018-09-04 | DBP 200503732 | 1.20 ppb |
| 2018-09-04 | DBP 200503737 | 1.10 ppb |
| 2018-09-04 | DBP 200503842 | 1.000 ppb |
| 2018-09-04 | DBP 200503912 | 1.000 ppb |
| 2018-09-04 | DBP 200503913 | 1.000 ppb |
| 2018-09-04 | DBP 200503914 | 1.30 ppb |
| 2018-09-05 | DBP 200503981 | 1.000 ppb |
| 2018-09-05 | DBP 200504086 | 1.000 ppb |
| 2018-09-05 | DBP 200504087 | 3.90 ppb |
| 2018-09-06 | DBP 200504185 | 4.70 ppb |
| 2018-09-06 | DBP 200504211 | 1.40 ppb |
| 2018-09-07 | DBP 200504441 | 1.30 ppb |
| 2018-11-29 | VOC1 200514106 | ND |
| 2018-11-29 | VOC1 200514121 | 1.80 ppb |
| 2018-12-03 | DBP 200514372 | 3.20 ppb |
| 2018-12-03 | DBP 200514406 | 1.20 ppb |
| 2018-12-04 | DBP 200514447 | 1.10 ppb |
| 2018-12-04 | DBP 200514452 | 1.10 ppb |
| 2018-12-04 | DBP 200514625 | 1.20 ppb |
| 2018-12-04 | DBP 200514626 | 1.30 ppb |
| 2018-12-04 | DBP 200514627 | 0.900 ppb |
| 2018-12-04 | DBP 200514628 | 0.700 ppb |
| 2018-12-04 | DBP 200514629 | 1.50 ppb |
| 2018-12-05 | DBP 200514952 | 0.900 ppb |
| 2018-12-06 | DBP 200515069 | 0.900 ppb |
| 2018-12-06 | DBP 200515070 | 0.800 ppb |
| 2019-03-04 | DBP 200523215 | 0.700 ppb |
| 2019-03-04 | DBP 200523217 | 0.800 ppb |
| 2019-03-04 | VOC1 200523150 | ND |
| 2019-03-04 | VOC1 200523151 | 0.900 ppb |
| 2019-03-04 | VOC1 200523175 | 0.600 ppb |
| 2019-03-04 | VOC1 200523176 | 1.80 ppb |
| 2019-03-05 | DBP 200523262 | 0.900 ppb |
| 2019-03-05 | DBP 200523269 | 0.800 ppb |
| 2019-03-05 | DBP 200523456 | 0.800 ppb |
| 2019-03-05 | DBP 200523457 | 0.900 ppb |
| 2019-03-05 | DBP 200523458 | 0.800 ppb |
| 2019-03-05 | DBP 200523459 | 1.10 ppb |
| 2019-03-05 | DBP 200523463 | 2.20 ppb |
| 2019-03-05 | VOC1 200523251 | 1.000 ppb |
| 2019-03-05 | VOC1 200523254 | 0.600 ppb |
| 2019-03-05 | VOC1 200523252 | ND |
| 2019-03-05 | VOC1 200523253 | ND |
| 2019-03-05 | VOC1 200523284 | 0.900 ppb |
| 2019-03-05 | VOC1 200523286 | ND |
| 2019-03-07 | DBP 200523884 | 0.700 ppb |
| 2019-03-08 | DBP 200524000 | 0.800 ppb |
| 2019-03-08 | DBP 200524002 | 0.800 ppb |
| 2019-05-08 | VOC1 200531298 | ND |
| 2019-06-03 | DBP 200534373 | 1.80 ppb |
| 2019-06-03 | DBP 200534414 | 3.30 ppb |
| 2019-06-04 | DBP 200534491 | 1.60 ppb |
| 2019-06-04 | DBP 200534496 | 1.60 ppb |
| 2019-06-04 | DBP 200534600 | 1.50 ppb |
| 2019-06-04 | DBP 200534725 | 2.70 ppb |
| 2019-06-04 | DBP 200534727 | 1.80 ppb |
| 2019-06-04 | DBP 200534729 | 1.90 ppb |
| 2019-06-05 | DBP 200535039 | 1.70 ppb |
| 2019-06-05 | DBP 200535041 | 1.40 ppb |
| 2019-06-06 | DBP 200535197 | 1.50 ppb |
| 2019-06-07 | DBP 200535357 | 1.50 ppb |
| 2019-09-03 | DBP 200546988 | 1.40 ppb |
| 2019-09-03 | DBP 200546993 | 1.70 ppb |
| 2019-09-04 | DBP 200547400 | 2.80 ppb |
| 2019-09-04 | DBP 200547402 | 1.50 ppb |
| 2019-09-04 | DBP 200547403 | 1.60 ppb |
| 2019-09-04 | DBP 200547404 | 1.80 ppb |
| 2019-09-04 | DBP 200547405 | 1.50 ppb |
| 2019-09-05 | DBP 200547460 | 3.40 ppb |
| 2019-09-05 | DBP 200547667 | 1.50 ppb |
| 2019-09-06 | DBP 200547826 | 1.30 ppb |
| 2019-09-06 | DBP 200547827 | 1.50 ppb |
| 2019-09-06 | DBP 200547828 | 1.20 ppb |
| 2019-12-02 | DBP 200558405 | 0.900 ppb |
| 2019-12-02 | DBP 200558406 | 1.30 ppb |
| 2019-12-02 | DBP 200558407 | 1.10 ppb |
| 2019-12-03 | DBP 200558454 | 1.000 ppb |
| 2019-12-03 | DBP 200558459 | 1.000 ppb |
| 2019-12-03 | DBP 200558612 | 1.000 ppb |
| 2019-12-04 | DBP 200558916 | 1.10 ppb |
| 2019-12-04 | DBP 200558917 | 1.20 ppb |
| 2019-12-04 | DBP 200558919 | 2.60 ppb |
| 2019-12-05 | DBP 200559073 | 1.000 ppb |
| 2019-12-05 | DBP 200559098 | 1.000 ppb |
| 2019-12-06 | DBP 200559195 | 1.000 ppb |
| 2020-03-02 | DBP 200567713 | ND |
| 2020-03-02 | DBP 200567714 | 0.900 ppb |
| 2020-03-02 | DBP 200567715 | 0.600 ppb |
| 2020-03-02 | DBP 200567718 | 0.800 ppb |
| 2020-03-02 | VOC1 200567664 | ND |
| 2020-03-02 | VOC1 200567665 | 1.10 ppb |
| 2020-03-02 | VOC1 200567639A | 0.600 ppb |
| 2020-03-02 | VOC1 200567640 | 1.50 ppb |
| 2020-03-02 | VOC1 200567639 | 0.600 ppb |
| 2020-03-03 | DBP 200567780 | 0.900 ppb |
| 2020-03-03 | DBP 200567787 | 0.700 ppb |
| 2020-03-03 | DBP 200567920 | 1.80 ppb |
| 2020-03-03 | DBP 200567921 | 0.600 ppb |
| 2020-03-03 | VOC1 200567761 | 0.800 ppb |
| 2020-03-03 | VOC1 200567764 | 0.700 ppb |
| 2020-03-03 | VOC1 200567762 | ND |
| 2020-03-03 | VOC1 200567961 | ND |
| 2020-03-04 | DBP 200568177 | 0.900 ppb |
| 2020-03-04 | DBP 200568178 | ND |
| 2020-03-05 | DBP 200568285 | 2.50 ppb |
| 2020-03-05 | DBP 200568384 | 0.700 ppb |
| 2020-03-05 | VOC1 200568299 | ND |
| 2020-03-12 | DBP 200569164 | 0.700 ppb |
| 2020-06-01 | DBP 200577264 | 0.900 ppb |
| 2020-06-01 | DBP 200577265 | 0.800 ppb |
| 2020-06-01 | DBP 200577266 | 0.800 ppb |
| 2020-06-02 | DBP 200577318 | 0.900 ppb |
| 2020-06-02 | DBP 200577327 | 0.700 ppb |
| 2020-06-02 | DBP 200577399 | 0.800 ppb |
| 2020-06-02 | DBP 200577401 | 1.80 ppb |
| 2020-06-03 | DBP 200577719 | 3.30 ppb |
| 2020-06-03 | DBP 200577721 | 0.800 ppb |
| 2020-06-04 | DBP 200577954 | 0.800 ppb |
| 2020-06-04 | DBP 200577955 | 0.800 ppb |
| 2020-06-05 | DBP 200578077 | 2.40 ppb |
| 2020-09-08 | DBP 200589109 | 1.000 ppb |
| 2020-09-08 | DBP 200589118 | 1.000 ppb |
| 2020-09-08 | DBP 200589252 | 0.800 ppb |
| 2020-09-08 | DBP 200589253 | 1.30 ppb |
| 2020-09-08 | DBP 200589254 | 3.20 ppb |
| 2020-09-09 | DBP 200589560 | 1.000 ppb |
| 2020-09-09 | DBP 200589561 | 1.30 ppb |
| 2020-09-10 | DBP 200589797 | 1.20 ppb |
| 2020-09-10 | DBP 200589799 | 3.10 ppb |
| 2020-09-10 | DBP 200589803 | 2.00 ppb |
| 2020-09-10 | DBP 200589806 | 1.10 ppb |
| 2020-09-11 | DBP 200589868 | 2.70 ppb |
| 2020-12-07 | DBP 200600136 | 0.900 ppb |
| 2020-12-07 | DBP 200600137 | 1.20 ppb |
| 2020-12-08 | DBP 200600326 | 2.40 ppb |
| 2020-12-08 | DBP 200600407 | 1.20 ppb |
| 2020-12-08 | DBP 200600408 | 1.20 ppb |
| 2020-12-09 | DBP 200600562 | 2.10 ppb |
| 2020-12-09 | DBP 200600607 | 0.800 ppb |
| 2020-12-09 | DBP 200600653 | 1.10 ppb |
| 2020-12-09 | DBP 200600656 | 1.50 ppb |
| 2020-12-10 | DBP 200600882 | 0.900 ppb |
| 2020-12-10 | DBP 200600884 | 0.800 ppb |
| 2020-12-10 | DBP 200600884B | 0.800 ppb |
| 2020-12-11 | DBP 200600954 | 1.60 ppb |
| 2021-03-08 | DBP 200608809 | 0.800 ppb |
| 2021-03-08 | DBP 200608835 | 0.900 ppb |
| 2021-03-08 | DBP 200608836 | 0.900 ppb |
| 2021-03-08 | DBP 200608837 | 1.10 ppb |
| 2021-03-08 | VOC1 200608801 | ND |
| 2021-03-08 | VOC1 200608885 | ND |
| 2021-03-08 | VOC1 200608882 | 1.000 ppb |
| 2021-03-09 | DBP 200608914 | 0.800 ppb |
| 2021-03-09 | DBP 200609089 | 0.600 ppb |
| 2021-03-09 | DBP 200609090 | 1.20 ppb |
| 2021-03-09 | DBP 200609093 | 1.50 ppb |
| 2021-03-09 | VOC1 200608962 | 0.900 ppb |
| 2021-03-09 | VOC1 200608960 | ND |
| 2021-03-09 | VOC1 200608959 | ND |
| 2021-03-09 | VOC1 200608951 | ND |
| 2021-03-09 | VOC1 200608924 | 0.700 ppb |
| 2021-03-09 | VOC1 200608986 | 1.000 ppb |
| 2021-03-10 | DBP 200609251 | 0.500 ppb |
| 2021-03-10 | DBP 200609252 | ND |
| 2021-03-10 | VOC1 200609193 | ND |
| 2021-03-11 | DBP 200609420 | 2.30 ppb |
| 2021-03-11 | DBP 200609512 | 0.500 ppb |
| 2021-03-12 | DBP 200609584 | 1.20 ppb |
| 2021-06-07 | DBP 200619680 | 1.50 ppb |
| 2021-06-07 | DBP 200619678 | 1.10 ppb |
| 2021-06-07 | DBP 200619679 | 1.20 ppb |
| 2021-06-08 | DBP 200619800 | 0.800 ppb |
| 2021-06-08 | DBP 200619802 | 0.900 ppb |
| 2021-06-08 | DBP 200619920 | 0.800 ppb |
| 2021-06-08 | DBP 200619921 | 2.60 ppb |
| 2021-06-08 | DBP 200619922 | 2.30 ppb |
| 2021-06-09 | DBP 200620173 | ND |
| 2021-06-10 | DBP 200620493 | ND |
| 2021-06-10 | DBP 200620495 | ND |
| 2021-06-11 | DBP 200620583 | 1.50 ppb |
| 2021-09-13 | 300057530 300057532 | 1.000 ppb |
| 2021-09-13 | 300057533 300057535 | 0.800 ppb |
| 2021-09-13 | 300057536 300057538 | 0.700 ppb |
| 2021-09-14 | 300058253 300058257 | ND |
| 2021-09-14 | 300058258 300058262 | 0.800 ppb |
| 2021-09-14 | 300059322 300059326 | 3.10 ppb |
| 2021-09-14 | 300059327 300059329 | ND |
| 2021-09-14 | 300059398 300059400 | 2.40 ppb |
| 2021-09-14 | V300058206 300058876 | ND |
| 2021-09-15 | 300060630 300060632 | 0.600 ppb |
| 2021-09-16 | 300061467 300061469 | 0.600 ppb |
| 2021-09-16 | 300061470 300061472 | 0.500 ppb |
| 2021-09-17 | 300062097 300062099 | 2.40 ppb |
| 2021-12-13 | D300117139 300117141 | 0.800 ppb |
| 2021-12-13 | D300117142 300117144 | 0.800 ppb |
| 2021-12-13 | D300117145 300117147 | 0.600 ppb |
| 2021-12-13 | D300117148 300117150 | 1.000 ppb |
| 2021-12-13 | D300118224 300118228 | 1.80 ppb |
| 2021-12-13 | D300118229 300118231 | 2.20 ppb |
| 2021-12-14 | D300117272 300117276 | 0.700 ppb |
| 2021-12-14 | D300117277 300117281 | 0.700 ppb |
| 2021-12-15 | D300119211 300119213 | 0.600 ppb |
| 2021-12-16 | D300120051 300120053 | 0.600 ppb |
| 2021-12-16 | D300120054 300120056 | 0.700 ppb |
| 2021-12-17 | D300120678 300120680 | 2.20 ppb |
| 2022-03-07 | D300153474 300153476 | 0.600 ppb |
| 2022-03-07 | D300153477 300153479 | 0.700 ppb |
| 2022-03-07 | D300153480 300153482 | 0.800 ppb |
| 2022-03-07 | V300153323 300153329 | ND |
| 2022-03-07 | V300153337 300153343 | 0.600 ppb |
| 2022-03-07 | V300153401 300153407 | ND |
| 2022-03-07 | V300153384 300153390 | 2.00 ppb |
| 2022-03-08 | D300153988 300153992 | 0.500 ppb |
| 2022-03-08 | D300153993 300153997 | 0.700 ppb |
| 2022-03-08 | D300154252 300154256 | 1.50 ppb |
| 2022-03-08 | D300154257 300154259 | ND |
| 2022-03-08 | D300154260 300154262 | 1.50 ppb |
| 2022-03-08 | V300153972 300153978 | ND |
| 2022-03-08 | V300153964 300153970 | ND |
| 2022-03-08 | V300153956 300153962 | 0.500 ppb |
| 2022-03-08 | V300154039 300154044 | 0.600 ppb |
| 2022-03-08 | V300154049 300154054 | ND |
| 2022-03-09 | D300155008 300155010 | ND |
| 2022-03-09 | V300154647 300154653 | ND |
| 2022-03-09 | V300154596 300154602 | ND |
| 2022-03-10 | D300155239 300155243 | 1.20 ppb |
| 2022-03-10 | D300155826 300155829 | ND |
| 2022-03-10 | D300155831 300155834 | 0.500 ppb |
| 2022-03-11 | D300156650 300156652 | 1.60 ppb |
| 2022-06-06 | D300193482 300193486 | 1.000 ppb |
| 2022-06-06 | D300193487 300193490 | 1.50 ppb |
| 2022-06-06 | D300193491 300193494 | 1.10 ppb |
| 2022-06-06 | D300193495 300193498 | 1.90 ppb |
| 2022-06-07 | D300194485 300194488 | 2.40 ppb |
| 2022-06-07 | D300194421 300194425 | 0.800 ppb |
| 2022-06-07 | D300194474 300194478 | 2.90 ppb |
| 2022-06-08 | D300194960 300194963 | 0.600 ppb |
| 2022-06-08 | D300196206 300196209 | 0.500 ppb |
| 2022-06-08 | D300196210 300196213 | 0.600 ppb |
| 2022-06-08 | D300196214 300196217 | 0.700 ppb |
| 2022-06-10 | D300196552 300196555 | 2.00 ppb |
| 2022-09-12 | D300242309 300242312 | 1.20 ppb |
| 2022-09-12 | D300242313 300242316 | 0.700 ppb |
| 2022-09-13 | D300242867 300242871 | 1.000 ppb |
| 2022-09-13 | D300242872 300242876 | 1.000 ppb |
| 2022-09-13 | D300243354 300243358 | 3.30 ppb |
| 2022-09-13 | D300243359 300243362 | 2.70 ppb |
| 2022-09-14 | D300243943 300243946 | 0.900 ppb |
| 2022-09-14 | D300243947 300243950 | 1.90 ppb |
| 2022-09-14 | D300243951 300243954 | 0.700 ppb |
| 2022-09-15 | D300244400 300244403 | ND |
| 2022-09-15 | D300244404 300244407 | ND |
| 2022-09-15 | D300245400 300245403 | 2.40 ppb |
| 2022-12-05 | D300280513 300280516 | 1.10 ppb |
| 2022-12-05 | D300280517 300280520 | 1.10 ppb |
| 2022-12-05 | D300280521 300280524 | 1.90 ppb |
| 2022-12-06 | D300281387 300281391 | 2.40 ppb |
| 2022-12-06 | D300281392 300281395 | 0.600 ppb |
| 2022-12-06 | D300281396 300281399 | 1.80 ppb |
| 2022-12-07 | D300282133 300282137 | 1.000 ppb |
| 2022-12-07 | D300282138 300282142 | 1.000 ppb |
| 2022-12-07 | D300282730 300282733 | 0.600 ppb |
| 2022-12-08 | D300283547 300283550 | 0.600 ppb |
| 2022-12-08 | D300283566 300283569 | 0.600 ppb |
| 2022-12-09 | D300284348 300284351 | 2.10 ppb |
| 2023-02-06 | V300305519 300305525 | ND |
| 2023-02-21 | V300312034 300312489 | ND |
| 2023-02-21 | V300312044 300312491 | 0.600 ppb |
| 2023-02-21 | V300312000 300312269 | 0.600 ppb |
| 2023-02-21 | V300312008 300312271 | 0.900 ppb |
| 2023-03-06 | D300316509 300316512 | 0.700 ppb |
| 2023-03-06 | D300316513 300316516 | 0.900 ppb |
| 2023-03-06 | D300316517 300316520 | 1.20 ppb |
| 2023-03-06 | V300316290 300316296 | ND |
| 2023-03-06 | V300316304 300316310 | 0.600 ppb |
| 2023-03-06 | V300316337 300316343 | 0.500 ppb |
| 2023-03-06 | V300316298 300316301 | ND |
| 2023-03-06 | V300316312 300316315 | ND |
| 2023-03-06 | V300316345 300316348 | ND |
| 2023-03-07 | D300317097 300317101 | 0.600 ppb |
| 2023-03-07 | D300317102 300317106 | 0.600 ppb |
| 2023-03-07 | D300317505 300317509 | 1.40 ppb |
| 2023-03-07 | D300317510 300317513 | ND |
| 2023-03-07 | D300317514 300317517 | 1.10 ppb |
| 2023-03-07 | V300316907 300316913 | 0.900 ppb |
| 2023-03-07 | V300316899 300316905 | ND |
| 2023-03-07 | V300317611 300317617 | 1.000 ppb |
| 2023-03-07 | V300317619 300317622 | ND |
| 2023-03-08 | D300318389 300318392 | ND |
| 2023-03-08 | D300318393 300318396 | ND |
| 2023-03-08 | V300318416 300318422 | ND |
| 2023-03-08 | V300317948 300317953 | 0.800 ppb |
| 2023-03-08 | V300317958 300317963 | ND |
| 2023-03-09 | D300319243 300319246 | 0.500 ppb |
| 2023-03-09 | V300319225 300319231 | 0.600 ppb |
| 2023-03-10 | D300319398 300319401 | 1.80 ppb |
| 2023-06-05 | D300358943 300358946 | 0.600 ppb |
| 2023-06-05 | D300358947 300358950 | 0.700 ppb |
| 2023-06-05 | D300358951 300358954 | ND |
| 2023-06-05 | D300358955 300358958 | 1.20 ppb |
| 2023-06-05 | V300358561 300358568 | 0.600 ppb |
| 2023-06-06 | D300358988 300358992 | 0.800 ppb |
| 2023-06-06 | D300358993 300358997 | 0.800 ppb |
| 2023-06-06 | D300359847 300359851 | 2.30 ppb |
| 2023-06-06 | D300359852 300359855 | 2.10 ppb |
| 2023-06-06 | V300359376 300359383 | 0.600 ppb |
| 2023-06-06 | V300359368 300359375 | ND |
| 2023-06-06 | V300359360 300359367 | ND |
| 2023-06-06 | V300359352 300359359 | ND |
| 2023-06-06 | V300359024 300359031 | ND |
| 2023-06-06 | V300359033 300359040 | 1.000 ppb |
| 2023-06-06 | V300359384 300359391 | ND |
| 2023-06-06 | V300359393 300359400 | 1.70 ppb |
| 2023-06-07 | D300360865 300360868 | 0.600 ppb |
| 2023-06-07 | V300360413 300360420 | 0.600 ppb |
| 2023-06-07 | V300360421 300360428 | ND |
| 2023-06-08 | D300361983 300361986 | 0.600 ppb |
| 2023-06-08 | D300361987 300361990 | 0.600 ppb |
| 2023-06-09 | D300362721 300362724 | 1.10 ppb |
| 2023-06-28 | D300372809 300373415 | 0.700 ppb |
| 2023-09-11 | D300412854 300412857 | 0.700 ppb |
| 2023-09-11 | D300412858 300412861 | ND |
| 2023-09-12 | D300413093 300413097 | 0.900 ppb |
| 2023-09-12 | D300413098 300413102 | 1.000 ppb |
| 2023-09-12 | D300413568 300413572 | 2.50 ppb |
| 2023-09-12 | D300413573 300413576 | 0.700 ppb |
| 2023-09-12 | D300413577 300413580 | 1.60 ppb |
| 2023-09-12 | D300413581 300413584 | 2.20 ppb |
| 2023-09-13 | D300414470 300414473 | ND |
| 2023-09-13 | D300414474 300414477 | ND |
| 2023-09-14 | D300415299 300415302 | ND |
| 2023-09-15 | D300416083 300416086 | 2.80 ppb |
| 2023-12-04 | D300454311 300454314 | 0.700 ppb |
| 2023-12-04 | D300454315 300454318 | 0.900 ppb |
| 2023-12-04 | D300454322 300454325 | 1.30 ppb |
| 2023-12-05 | D300454448 300454452 | 0.800 ppb |
| 2023-12-05 | D300454453 300454457 | 0.900 ppb |
| 2023-12-05 | D300454954 300454958 | 1.60 ppb |
| 2023-12-05 | D300454962 300454965 | 0.500 ppb |
| 2023-12-05 | D300454972 300454975 | 1.60 ppb |
| 2023-12-06 | D300455828 300455831 | 0.500 ppb |
| 2023-12-06 | D300455832 300455835 | 0.500 ppb |
| 2023-12-07 | D300456845 300456848 | 0.600 ppb |
| 2023-12-08 | D300457513 300457516 | 1.10 ppb |