Know Your Environment. Protect Your Health.

Perfluoroheptane sulfonic acid (PFHpS)

Apple Valley

Perfluoroheptane sulfonic acid (PFHpS) is a member of a group of perfluorinated chemicals used in many consumer products. PFHpS 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.

 

114

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
2021ND210ND
2022ND290ND
2023ND630ND
2024ND10ND

ppt = parts per trillion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.001 ppt

The EWG Health Guideline of 0.001 ppt for PFHpS was defined by EPA's recommended application of the PFHxS toxicity value published in the Integrated Risk Information System's toxicological review. This health guideline protects against harm to the developing immune system.

ppt = parts per trillion

All test results

Date Lab ID Result
2021-04-2121D1187-01ND
2021-04-2121D1187-02ND
2021-04-2121D1187-03ND
2021-04-2121D1187-04ND
2021-04-2121D1187-05ND
2021-04-2121D1187-06ND
2021-05-1721E1082-01ND
2021-05-1721E1082-03ND
2021-05-1721E1082-04ND
2021-05-1721E1082-06ND
2021-08-3121H2581-01ND
2021-08-3121H2581-02ND
2021-08-3121H2581-03ND
2021-08-3121H2581-04ND
2021-08-3121H2581-05ND
2021-08-3121H2581-06ND
2021-08-3121H2581-07ND
2021-08-3121H2581-08ND
2021-11-3021K1451-01ND
2021-11-3021K1451-02ND
2021-11-3021K1451-03ND
2022-09-2822I2209-02ND
2022-09-2822I2209-03ND
2022-09-2822I2209-04ND
2022-09-2822I2209-08ND
2022-09-2822I2209-09ND
2022-09-2822I2209-10ND
2022-09-2822I2209-12ND
2022-09-2822I2209-13ND
2022-09-2822I2209-14ND
2022-09-2822I2209-15ND
2022-09-2822I2209-16ND
2022-09-2822I2209-17ND
2022-09-2822I2209-18ND
2022-09-2822I2209-19ND
2022-09-2822I2209-21ND
2022-12-0822L0340-01ND
2022-12-0822L0340-02ND
2022-12-0822L0340-03ND
2022-12-0822L0340-04ND
2022-12-0822L0340-05ND
2022-12-0822L0340-06ND
2022-12-0822L0340-07ND
2022-12-0822L0340-08ND
2022-12-0822L0340-09ND
2022-12-0822L0340-10ND
2022-12-0822L0340-11ND
2022-12-0822L0340-12ND
2022-12-0822L0340-13ND
2022-12-0822L0340-14ND
2023-01-1123A0323-01ND
2023-01-1123A0323-02ND
2023-01-1123A0323-03ND
2023-01-1123A0323-04ND
2023-01-1123A0323-05ND
2023-01-1123A0323-06ND
2023-01-1123A0323-07ND
2023-01-1123A0323-08ND
2023-01-1123A0323-09ND
2023-01-1123A0323-10ND
2023-01-1123A0323-11ND
2023-01-1123A0323-12ND
2023-01-1123A0323-14ND
2023-03-2423C1229-01ND
2023-03-2423C1229-02ND
2023-04-1923D1147-01ND
2023-04-1923D1147-02ND
2023-04-1923D1147-03ND
2023-04-1923D1147-04ND
2023-04-1923D1147-05ND
2023-04-1923D1147-06ND
2023-04-1923D1147-07ND
2023-04-1923D1147-08ND
2023-04-1923D1147-09ND
2023-04-1923D1147-10ND
2023-04-1923D1147-11ND
2023-04-1923D1147-12ND
2023-04-1923D1147-13ND
2023-04-1923D1147-14ND
2023-04-1923D1147-15ND
2023-05-2423E2662-01ND
2023-05-2423E2662-02ND
2023-06-2023F1597-01ND
2023-08-2323H2420-01ND
2023-08-2323H2420-02ND
2023-08-2323H2420-03ND
2023-08-2323H2420-04ND
2023-08-2323H2420-05ND
2023-08-2323H2420-06ND
2023-08-2323H2420-07ND
2023-08-2323H2420-08ND
2023-08-2323H2420-09ND
2023-08-2323H2420-10ND
2023-08-2423H2549-01ND
2023-08-2423H2549-02ND
2023-08-2423H2549-03ND
2023-08-2423H2549-04ND
2023-08-2423H2549-05ND
2023-10-2323J1144-01ND
2023-10-2323J1144-02ND
2023-10-2323J1144-03ND
2023-10-2323J1144-04ND
2023-10-2323J1144-05ND
2023-10-2323J1144-06ND
2023-10-2323J1144-07ND
2023-10-2323J1144-08ND
2023-10-2323J1144-09ND
2023-10-2323J1144-10ND
2023-10-2323J1144-11ND
2023-10-2323J1144-12ND
2023-10-2323J1144-13ND
2023-10-2323J1144-14ND
2023-10-2323J1144-15ND
2024-04-1732401112001ND