Quinoline
California Water Service - South San Francisco
Quinoline is an industrial chemical used to manufacture other products, including dyes. Exposure to quinoline may harm the liver, and it is classified as a possible human carcinogen.
8
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-10-01 | B9J0213-01 | ND |
| 2019-10-08 | B9J1418-01 | ND |
| 2020-01-07 | C0A0282-01 | ND |
| 2020-01-14 | C0A1251-01 | ND |
| 2020-03-31 | C0D0024-01 | ND |
| 2020-04-16 | C0D2314-01 | ND |
| 2020-07-06 | C0G0754-01 | ND |
| 2020-08-25 | C0H3419-01 | 0.0220 ppb |