Know Your Environment. Protect Your Health.

Bromodichloromethane

Woodlands At Nuuanu

NOTE: Woodlands At Nuuanu purchases water from Honolulu-Windward-Pearl Harbor which is required to test for bromodichloromethane. Sample information shown below was taken by Honolulu-Windward-Pearl Harbor.

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

 

260

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND250ND
2020ND820ND
2021ND10ND
2022ND330ND
2023ND640ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.06 ppb

The EWG Health Guideline of 0.06 ppb for bromodichloromethane 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

NOTE: Woodlands At Nuuanu purchases water from Honolulu-Windward-Pearl Harbor which is required to test for bromodichloromethane. Sample information shown below was taken by Honolulu-Windward-Pearl Harbor.

Date Lab ID Result
2018-01-08201801030078ND
2018-01-10201801030076ND
2018-01-10201801030077ND
2018-01-11201801030079ND
2018-01-11201801030080ND
2018-02-12201801080281ND
2018-02-20201801290307ND
2018-03-28201803300306ND
2018-04-02201804040969ND
2018-04-02201804040979ND
2018-04-02201804040974ND
2018-04-02201804040975ND
2018-04-04201804090280ND
2018-04-23201804270354ND
2018-04-24201804260440ND
2018-05-30201805230584ND
2018-07-06201807111056ND
2018-07-06201807111057ND
2018-07-06201807111058ND
2018-07-06201807111061ND
2018-07-10201807050038ND
2018-07-25201807270183ND
2018-08-08201808110152ND
2018-10-02201807050040ND
2018-10-05201810090641ND
2018-10-05201810090642ND
2018-10-09201810110602ND
2018-10-12201807050041ND
2019-01-14201901160463ND
2019-01-14201901160462ND
2019-01-17201901180118ND
2019-01-17201901180120ND
2019-01-17201901180121ND
2019-04-01201904040188ND
2019-04-01201904040187ND
2019-04-03201904050203ND
2019-04-03201904050205ND
2019-04-03201904050206ND
2019-07-08201907100476ND
2019-07-08201907100477ND
2019-07-09201907110399ND
2019-07-09201906200200ND
2019-07-29201907300311ND
2019-07-29201907300310ND
2019-09-18201909200252ND
2019-09-25201909270220ND
2019-10-04201910080598ND
2019-10-07201910090552ND
2019-10-07201910090584ND
2019-10-07201910090585ND
2019-10-08201910100815ND
2019-10-29201910310278ND
2019-12-24201912180100ND
2020-01-07ND
2020-01-13ND
2020-01-15ND
2020-01-15ND
2020-01-15ND
2020-03-03ND
2020-04-06ND
2020-04-07ND
2020-04-07ND
2020-04-08ND
2020-04-13ND
2020-04-15ND
2020-04-21ND
2020-04-21ND
2020-04-22ND
2020-04-22ND
2020-04-23ND
2020-04-23ND
2020-04-27ND
2020-04-27ND
2020-04-28ND
2020-04-28ND
2020-04-29ND
2020-04-29ND
2020-04-29ND
2020-05-07ND
2020-05-07ND
2020-05-11ND
2020-05-11ND
2020-05-11ND
2020-05-12ND
2020-05-12ND
2020-05-13ND
2020-05-13ND
2020-05-13ND
2020-05-13ND
2020-05-18ND
2020-05-18ND
2020-05-19ND
2020-05-19ND
2020-05-20ND
2020-05-20ND
2020-05-21ND
2020-05-26ND
2020-05-26ND
2020-05-26ND
2020-05-26ND
2020-05-26ND
2020-05-26ND
2020-05-26ND
2020-05-27ND
2020-05-28ND
2020-05-28ND
2020-06-04ND
2020-06-04ND
2020-06-08ND
2020-06-08ND
2020-06-08ND
2020-06-09ND
2020-06-09ND
2020-06-09ND
2020-06-09ND
2020-06-09ND
2020-07-01ND
2020-07-01ND
2020-07-02ND
2020-07-02ND
2020-07-06ND
2020-07-10ND
2020-07-20ND
2020-08-13ND
2020-08-25ND
2020-09-16ND
2020-09-21ND
2020-10-02ND
2020-10-08ND
2020-10-08ND
2020-10-08ND
2020-10-08ND
2020-10-13ND
2020-10-14ND
2020-12-08ND
2021-01-04ND
2021-01-04ND
2021-01-05ND
2021-01-06ND
2021-01-22ND
2021-01-27ND
2021-02-25ND
2021-04-07ND
2021-04-07ND
2021-04-07ND
2021-04-07ND
2021-04-09ND
2021-04-12ND
2021-05-06ND
2021-05-27ND
2021-07-02ND
2021-07-06ND
2021-07-07ND
2021-07-09ND
2021-07-09ND
2021-07-20ND
2021-07-21ND
2021-10-01ND
2021-10-05ND
2021-10-06ND
2021-10-06ND
2021-10-19ND
2021-11-03ND
2022-01-18ND
2022-01-20ND
2022-01-20ND
2022-01-27ND
2022-02-11ND
2022-02-15ND
2022-02-23ND
2022-03-01ND
2022-03-08ND
2022-04-06ND
2022-04-06ND
2022-04-06ND
2022-04-13ND
2022-04-20ND
2022-04-26ND
2022-05-05ND
2022-05-05ND
2022-05-11ND
2022-06-30ND
2022-07-01ND
2022-07-01ND
2022-07-01ND
2022-07-01ND
2022-07-07ND
2022-09-14ND
2022-09-27ND
2022-10-05ND
2022-10-07ND
2022-10-10ND
2022-10-10ND
2022-10-10ND
2022-10-14ND
2022-12-07ND
2023-01-17ND
2023-01-17ND
2023-01-18ND
2023-02-03ND
2023-02-03ND
2023-02-28ND
2023-02-28ND
2023-03-15ND
2023-04-03ND
2023-04-04ND
2023-04-05ND
2023-04-05ND
2023-04-05ND
2023-05-02ND
2023-05-03ND
2023-05-03ND
2023-05-03ND
2023-05-04ND
2023-05-05ND
2023-05-05ND
2023-05-05ND
2023-05-05ND
2023-05-08ND
2023-05-09ND
2023-05-09ND
2023-05-09ND
2023-05-09ND
2023-05-09ND
2023-05-09ND
2023-05-10ND
2023-05-10ND
2023-05-10ND
2023-05-10ND
2023-05-11ND
2023-05-11ND
2023-05-12ND
2023-05-16ND
2023-05-16ND
2023-05-17ND
2023-05-18ND
2023-05-19ND
2023-05-22ND
2023-05-23ND
2023-05-23ND
2023-05-23ND
2023-05-24ND
2023-05-24ND
2023-05-25ND
2023-05-31ND
2023-05-31ND
2023-06-02ND
2023-06-27ND
2023-07-03ND
2023-07-03ND
2023-07-03ND
2023-07-12ND
2023-07-13ND
2023-10-03ND
2023-10-03ND
2023-10-03ND
2023-10-03ND
2023-10-04ND
2023-10-06ND
2023-10-06ND