Know Your Environment. Protect Your Health.

Octadecanoic acid

Harris County Municipal Utility District 144

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
2019N/A00N/A
2020N/A00N/A
20213.80 ppb113.80 ppb
202242.0 ppb1142.0 ppb
202335.0 ppb1135.0 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2021-03-09AF461813.80 ppb
2022-03-01AF8704942.0 ppb
2023-02-22AG3006835.0 ppb