Know Your Environment. Protect Your Health.

Bromoform

Tryon Road Special Utility District

NOTE: Tryon Road Special Utility District purchases water from Northeast Texas Municipal Water District which is required to test for bromoform. Sample information shown below was taken by Northeast Texas Municipal Water District.

Bromoform, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Bromoform and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.

 

45

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND110ND
2019ND110ND
2020ND110ND
2021ND110ND
2022ND110ND
2023ND120ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.5 ppb

The EWG Health Guideline of 0.5 ppb for bromoform is 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, harm to reproduction and child development, and change to fetal growth and development .

ppb = parts per billion

All test results

NOTE: Tryon Road Special Utility District purchases water from Northeast Texas Municipal Water District which is required to test for bromoform. Sample information shown below was taken by Northeast Texas Municipal Water District.

Date Lab ID Result
2018-02-26Q1807866001ND
2018-05-23Q1820769006ND
2018-09-20Q1837729004ND
2018-09-20Q1837729001ND
2018-12-06Q1849951002ND
2019-02-25Q1907904009ND
2019-05-06Q1920208002ND
2019-08-14Q1954876001ND
2019-08-14Q1954876004ND
2019-10-22Q1973224002ND
2020-02-26Q2007390006ND
2020-04-23Q2016185003ND
2020-04-23Q2016185002ND
2020-08-18Q2032884001ND
2020-08-18Q2032884002ND
2020-08-18Q2032884003ND
2020-11-17Q2045467001ND
2020-11-17Q2045467002ND
2021-02-09Q2103854003ND
2021-02-09Q2103854007ND
2021-02-09Q2103854008ND
2021-05-17Q2112618002ND
2021-05-17Q2112618001ND
2021-09-22Q2126009001ND
2021-09-22Q2126009002ND
2021-11-17Q2132258001ND
2021-11-17Q2132258002ND
2022-03-01Q2206887005ND
2022-03-01Q2206887011ND
2022-03-01Q2206887012ND
2022-05-17Q2214520001ND
2022-05-17Q2214520002ND
2022-08-16Q2224034002ND
2022-08-16Q2224034001ND
2022-11-10Q2233989001ND
2022-11-10Q2233989002ND
2023-01-18Q2302651002ND
2023-01-18Q2302651007ND
2023-01-18Q2302651008ND
2023-06-07Q2321432001ND
2023-06-07Q2321432002ND
2023-08-01Q2331108001ND
2023-08-01Q2331108002ND
2023-11-03Q2347454001ND
2023-11-03Q2347454002ND