Know Your Environment. Protect Your Health.

Iodine-131

City of Brady Water System

Iodine-131 is a radioactive chemical used in medical applications. It is present in the environment due to radioactive fallout from nuclear power station accidents and nuclear weapons testing. Click here to read more on radiological contaminants.

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019N/A00N/A
2020ND10ND
2021N/A00N/A
2022ND40ND
2023ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2020-02-26AF00180ND
2022-03-08AF88009ND
2022-06-14AG00801ND
2022-08-04AG07799ND
2022-10-25AG18266ND
2023-01-19AG25213ND
2023-06-08AG43708ND
2023-09-18AG56542ND
2023-11-13AG63277ND