Quinoline
Orchard Dale Water District
NOTE: Orchard Dale Water District purchases water from La Habra Heights County Water District which is required to test for quinoline. Sample information shown below was taken by La Habra Heights County Water District.
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.
6
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 |
|---|---|---|---|---|
| 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 | ND | 6 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Orchard Dale Water District purchases water from La Habra Heights County Water District which is required to test for quinoline. Sample information shown below was taken by La Habra Heights County Water District.
| Date | Lab ID | Result |
|---|---|---|
| 2018-02-05 | 100443P | ND |
| 2018-02-05 | 100444P | ND |
| 2018-05-07 | 103690P | ND |
| 2018-08-07 | 107056P | ND |
| 2018-08-07 | 107057P | ND |
| 2018-11-05 | 109107Q | ND |