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n-Propylbenzene

Middleborough Water Supply

n-Propylbenzene is a constituent of petroleum and coal, used for chemical manufacturing and in textile dyeing and printing.

MORE ABOUT THIS CONTAMINANT

 

58

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND100ND
2019ND90ND
2020ND110ND
2021ND90ND
2022ND100ND
2023ND90ND

ppb = parts per billion

All test results

Date Result
2018-02-08ND
2018-02-08ND
2018-02-08ND
2018-02-08ND
2018-02-08ND
2018-02-08ND
2018-02-08ND
2018-02-08ND
2018-05-10ND
2018-05-10ND
2019-02-13ND
2019-02-13ND
2019-02-13ND
2019-02-13ND
2019-02-13ND
2019-02-13ND
2019-04-16ND
2019-04-16ND
2019-10-22ND
2020-03-02ND
2020-03-02ND
2020-03-02ND
2020-03-02ND
2020-03-02ND
2020-03-02ND
2020-03-30ND
2020-05-28ND
2020-05-28ND
2020-05-28ND
2020-08-12ND
2021-01-20ND
2021-01-20ND
2021-01-20ND
2021-01-20ND
2021-01-20ND
2021-01-20ND
2021-05-11ND
2021-05-11ND
2021-08-11ND
2022-02-17ND
2022-02-17ND
2022-02-17ND
2022-02-17ND
2022-02-17ND
2022-02-17ND
2022-04-21ND
2022-05-10ND
2022-05-10ND
2022-07-27ND
2023-01-12ND
2023-01-12ND
2023-01-12ND
2023-01-12ND
2023-01-12ND
2023-01-12ND
2023-05-25ND
2023-05-25ND
2023-08-04ND
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