Know Your Environment. Protect Your Health.

Bromomethane

North Castle Water District #1

Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.

 

14

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND10ND
2020ND30ND
2021ND30ND
2022ND50ND
2023ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2020-02-26AW03946-POCSND
2020-02-26AW03948-POCSND
2020-07-09AW13032-POCSND
2021-03-03AX04222-POCSND
2021-03-03AX04228-POCSND
2021-07-06AX13093-POCSND
2022-03-01AY03614-POCSND
2022-03-01AY03620-POCSND
2022-07-06AY11619-POCSND
2022-07-18AY12379-POCND
2022-07-18AY12380-POCND
2023-03-22AZ05100-POCSND
2023-03-22AZ05098-POCSND
2023-07-25AZ13471-POCSND