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EWG's Tap Water Database — 2021 UPDATE

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1-Butanol

City of Mesa

1-butanol is an industrial petrochemical used in the production of butyl acetate. Exposure to 1-butanol can harm the nervous system, liver and kidneys.

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57

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND280ND
2019ND290ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-07-09201807090174ND
2018-07-09201807090175ND
2018-07-10201807100358ND
2018-07-10201807100364ND
2018-07-10201807100378ND
2018-07-10201807100363ND
2018-07-11201807110663ND
2018-07-11201807110664ND
2018-07-16201807160186ND
2018-07-16201807160187ND
2018-07-17201807180724ND
2018-07-17201807180725ND
2018-07-18201807180595ND
2018-07-18201807180593ND
2018-07-18201807180594ND
2018-07-23201807230530ND
2018-07-23201807230532ND
2018-07-23201807230531ND
2018-07-24201807240958ND
2018-07-24201807240957ND
2018-07-25201807250525ND
2018-07-25201807250526ND
2018-07-25201807250527ND
2018-07-25201807250546ND
2018-09-25201809250387ND
2018-10-02201810020683ND
2018-10-02201810020681ND
2018-10-02201810020682ND
2019-01-03201901030520ND
2019-01-03201901030518ND
2019-01-03201901030519ND
2019-01-07201901080289ND
2019-01-07201901080290ND
2019-01-08201901080311ND
2019-01-09201901090426ND
2019-01-09201901090425ND
2019-01-09201901090424ND
2019-01-14201901150163ND
2019-01-15201901150166ND
2019-01-16201901160182ND
2019-01-16201901160181ND
2019-01-22201901220211ND
2019-01-22201901220212ND
2019-01-22201901220210ND
2019-01-23201901230460ND
2019-01-24201901240225ND
2019-01-24201901240226ND
2019-01-28201901280142ND
2019-01-28201901280141ND
2019-01-29201901290211ND
2019-01-30201901300421ND
2019-01-31201901310228ND
2019-03-14201903150354ND
2019-03-27201903280485ND
2019-04-02201904030050ND
2019-04-02201904030049ND
2019-04-02201904030051ND