Know Your Environment. Protect Your Health.

Octadecanoic acid

West Harris County Municipal Utility District 15

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

 

6

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
20213.40 ppb223.10 ppb - 3.70 ppb
202224.0 ppb2216.0 ppb - 32.0 ppb
20237.30 ppb226.60 ppb - 8.00 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2021-03-09AF461803.10 ppb
2021-04-27AF514693.70 ppb
2022-03-01AF8704816.0 ppb
2022-03-01AF8705032.0 ppb
2023-02-22AG300568.00 ppb
2023-02-22AG300576.60 ppb