Monobromoacetic acid
City of Pineville Water System
Monobromoacetic acid, one of the group of five haloacetic acids regulated by federal standards, is formed when chlorine or other disinfectants are used to treat drinking water. Haloacetic acids 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 | 0.0288 ppb | 32 | 2 | ND - 0.460 ppb |
| 2019 | 0.1000 ppb | 32 | 8 | ND - 0.440 ppb |
| 2020 | 0.0225 ppb | 16 | 1 | ND - 0.360 ppb |
| 2021 | ND | 16 | 0 | ND |
| 2022 | 0.0194 ppb | 16 | 1 | ND - 0.310 ppb |
| 2023 | 0.142 ppb | 16 | 4 | ND - 0.630 ppb |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
EWG Health Guideline: 25 ppb
The EWG Health Guideline of 25 ppb for monobromoacetic acid was defined by 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 change to fetal growth and development.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-03-08 | 35379001001 | ND |
| 2018-03-08 | 35379001002 | ND |
| 2018-03-08 | 35379001003 | ND |
| 2018-03-08 | 35379001004 | ND |
| 2018-03-08 | 35379001001 | ND |
| 2018-03-08 | 35379001002 | ND |
| 2018-03-08 | 35379001003 | ND |
| 2018-03-08 | 35379001004 | ND |
| 2018-06-22 | 35400058001 | ND |
| 2018-06-22 | 35400058002 | ND |
| 2018-06-22 | 35400058003 | ND |
| 2018-06-22 | 35400058004 | ND |
| 2018-06-22 | 35400058001 | ND |
| 2018-06-22 | 35400058002 | ND |
| 2018-06-22 | 35400058003 | ND |
| 2018-06-22 | 35400058004 | ND |
| 2018-09-20 | 35419443001 | 0.460 ppb |
| 2018-09-20 | 35419443002 | ND |
| 2018-09-20 | 35419443003 | ND |
| 2018-09-20 | 35419443004 | ND |
| 2018-09-20 | 35419443001 | 0.460 ppb |
| 2018-09-20 | 35419443002 | ND |
| 2018-09-20 | 35419443003 | ND |
| 2018-09-20 | 35419443004 | ND |
| 2018-12-18 | 35438140001 | ND |
| 2018-12-18 | 35438140002 | ND |
| 2018-12-18 | 35438140003 | ND |
| 2018-12-18 | 35438140004 | ND |
| 2018-12-18 | 35438140001 | ND |
| 2018-12-18 | 35438140002 | ND |
| 2018-12-18 | 35438140003 | ND |
| 2018-12-18 | 35438140004 | ND |
| 2019-03-04 | 35451772001 | ND |
| 2019-03-04 | 35451772002 | ND |
| 2019-03-04 | 35451772003 | ND |
| 2019-03-04 | 35451772004 | ND |
| 2019-03-04 | 35451772001 | ND |
| 2019-03-04 | 35451772002 | ND |
| 2019-03-04 | 35451772003 | ND |
| 2019-03-04 | 35451772004 | ND |
| 2019-06-06 | 35474268001 | 0.380 ppb |
| 2019-06-06 | 35474268002 | 0.440 ppb |
| 2019-06-06 | 35474268003 | 0.400 ppb |
| 2019-06-06 | 35474268004 | 0.380 ppb |
| 2019-06-06 | 35474268001 | 0.380 ppb |
| 2019-06-06 | 35474268002 | 0.440 ppb |
| 2019-06-06 | 35474268003 | 0.400 ppb |
| 2019-06-06 | 35474268004 | 0.380 ppb |
| 2019-09-12 | 35497563001 | ND |
| 2019-09-12 | 35497563002 | ND |
| 2019-09-12 | 35497563003 | ND |
| 2019-09-12 | 35497563004 | ND |
| 2019-09-12 | 35497563001 | ND |
| 2019-09-12 | 35497563002 | ND |
| 2019-09-12 | 35497563003 | ND |
| 2019-09-12 | 35497563004 | ND |
| 2019-12-17 | 35519740001 | ND |
| 2019-12-17 | 35519740002 | ND |
| 2019-12-17 | 35519740003 | ND |
| 2019-12-17 | 35519740004 | ND |
| 2019-12-17 | 35519740001 | ND |
| 2019-12-17 | 35519740002 | ND |
| 2019-12-17 | 35519740003 | ND |
| 2019-12-17 | 35519740004 | ND |
| 2020-03-10 | 35537042001 | ND |
| 2020-03-10 | 35537042002 | ND |
| 2020-03-10 | 35537042003 | ND |
| 2020-03-10 | 35537042004 | ND |
| 2020-06-09 | 35556240001 | ND |
| 2020-06-09 | 35556240002 | ND |
| 2020-06-09 | 35556240003 | ND |
| 2020-06-09 | 35556240004 | ND |
| 2020-09-14 | 35578137001 | ND |
| 2020-09-14 | 35578137002 | ND |
| 2020-09-14 | 35578137003 | ND |
| 2020-09-14 | 35578137004 | ND |
| 2020-12-07 | 35597619001 | ND |
| 2020-12-07 | 35597619002 | ND |
| 2020-12-07 | 35597619003 | ND |
| 2020-12-07 | 35597619004 | 0.360 ppb |
| 2021-03-03 | 35616956001 | ND |
| 2021-03-03 | 35616956002 | ND |
| 2021-03-03 | 35616956003 | ND |
| 2021-03-03 | 35616956004 | ND |
| 2021-06-02 | 35638251001 | ND |
| 2021-06-02 | 35638251002 | ND |
| 2021-06-02 | 35638251003 | ND |
| 2021-06-02 | 35638251004 | ND |
| 2021-09-02 | 35661560001 | ND |
| 2021-09-02 | 35661560002 | ND |
| 2021-09-02 | 35661560003 | ND |
| 2021-09-02 | 35661560004 | ND |
| 2021-12-02 | 35681591001 | ND |
| 2021-12-02 | 35681591002 | ND |
| 2021-12-02 | 35681591003 | ND |
| 2021-12-02 | 35681591004 | ND |
| 2022-03-09 | 35702730001 | ND |
| 2022-03-09 | 35702730002 | ND |
| 2022-03-09 | 35702730003 | ND |
| 2022-03-09 | 35702730004 | ND |
| 2022-06-28 | B2203001-001 | ND |
| 2022-06-28 | B2203001-002 | ND |
| 2022-06-28 | B2203001-003 | ND |
| 2022-06-28 | B2203001-004 | ND |
| 2022-09-14 | 35747152001 | ND |
| 2022-09-14 | 35747152002 | ND |
| 2022-09-14 | 35747152003 | ND |
| 2022-09-14 | 35747152004 | ND |
| 2022-12-05 | 35765177001 | ND |
| 2022-12-05 | 35765177002 | ND |
| 2022-12-05 | 35765177003 | 0.310 ppb |
| 2022-12-05 | 35765177004 | ND |
| 2023-03-07 | 35784231001 | ND |
| 2023-03-07 | 35784231002 | ND |
| 2023-03-07 | 35784231003 | ND |
| 2023-03-07 | 35784231004 | ND |
| 2023-06-06 | 35804927001 | ND |
| 2023-06-06 | 35804927002 | ND |
| 2023-06-06 | 35804927003 | ND |
| 2023-06-06 | 35804927004 | ND |
| 2023-09-11 | 35827227001 | 0.550 ppb |
| 2023-09-11 | 35827227002 | 0.490 ppb |
| 2023-09-11 | 35827227003 | 0.600 ppb |
| 2023-09-11 | 35827227004 | 0.630 ppb |
| 2023-12-04 | 35845900001 | ND |
| 2023-12-04 | 35845900002 | ND |
| 2023-12-04 | 35845900003 | ND |
| 2023-12-04 | 35845900004 | ND |