Know Your Environment. Protect Your Health.

Octadecanoic acid

Harris County Municipal Utility District 412

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

 

3

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
20195.10 ppb115.10 ppb
20204.50 ppb114.50 ppb
20214.98 ppb443.60 ppb - 6.20 ppb
20223.00 ppb113.00 ppb
20234.40 ppb114.40 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2019-04-18AE630445.10 ppb
2022-02-10AF843823.00 ppb
2023-02-22AG300604.40 ppb