Know Your Environment. Protect Your Health.

Octadecanoic acid

Northwest Harris County Municipal Utility District 21

Octadecanoic acid, also called stearic acid, is a naturally occurring fatty acid found in animal and plant lipids.

 

2

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
20193.60 ppb113.60 ppb
2020N/A00N/A
20212.70 ppb112.70 ppb
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2019-06-17AE709493.60 ppb
2021-03-09AF461712.70 ppb