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EWG's Tap Water Database — 2021 UPDATE

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2-propen-1-ol

San Antonio Water System Northeast

2-propen-1-ol is used in the production of glycerol and other chemicals. Long-term exposure to 2-propen-1-ol may harm the liver and kidneys.

 

12

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
2018ND80ND
2019ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-05-07A8E1827-01ND
2018-05-07A8E1827-02ND
2018-05-07A8E1827-03ND
2018-05-09A8E2427-01ND
2018-11-2035432676001SEA2ND
2018-11-2035432676002SEA2ND
2018-11-2035432676003SEA2ND
2018-11-2035432676004SEA2ND
2019-02-2135449773001SEA1ND
2019-05-0835467109001SEA2ND
2019-09-2335499977001SEA3ND
2020-01-2935527312001SEA4ND