Know Your Environment. Protect Your Health.

Octadecanoic acid

Harris County Municipal Utility District 233

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

 

5

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
2020N/A00N/A
20214.10 ppb114.10 ppb
202248.0 ppb1148.0 ppb
20236.37 ppb334.50 ppb - 7.90 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2021-06-07AF567814.10 ppb
2022-04-06AF9230248.0 ppb
2023-02-14AG289434.50 ppb
2023-08-16AG529127.90 ppb
2023-11-20AG642386.70 ppb