Know Your Environment. Protect Your Health.

Perfluoroundecanoic acid (PFUnA)

Warwick-potowomut

NOTE: Warwick-potowomut purchases water from Kent County Water Authority which is required to test for perfluoroundecanoic acid (pfuna) . Sample information shown below was taken by Kent County Water Authority.

Perfluoroundecanoic acid (PFUnA) is a member of a group of perfluorinated chemicals used in many consumer products. PFUnA and other perfluorinated chemicals can cause serious health effects, including cancer, endocrine disruption, accelerated puberty, liver and immune system damage, and thyroid changes. These chemicals are persistent in the environment and they accumulate in people. Click here to read more about perfluorinated chemicals.

 

15

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
2021N/A00N/A
2022N/A00N/A
2023ND20ND

ppt = parts per trillion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.006 ppt

The EWG Health Guideline of 0.006 ppt for PFUnA was based the EPA's recommended application of the toxicity value for PFDA published in the Integrated Risk Information System’s toxicological review. This health guideline protects against harm to the immune system and harm to fetal growth and child development.

ppt = parts per trillion

All test results

NOTE: Warwick-potowomut purchases water from Kent County Water Authority which is required to test for perfluoroundecanoic acid (pfuna) . Sample information shown below was taken by Kent County Water Authority.

Date Lab ID Result
2023-06-232302828-01_TO10ND
2023-06-232302828-02_TO10ND
2023-06-232302828-04_TO10ND
2023-06-232302828-09_TO10ND
2023-06-232302828-03_TO10ND
2023-06-232302828-10_TO10ND
2023-06-232302828-06_TO10ND
2023-06-232302828-07_TO10ND
2023-06-232302828-08_TO10ND
2024-02-21810-94820-1ND
2024-02-21810-94752-1ND
2024-02-21810-94839-1ND
2024-02-21810-94895-1ND
2024-06-04810-107431-1ND
2024-06-04810-107438-1ND