Quinoline
Co Water District of Billings Heights
NOTE: Co Water District of Billings Heights purchases water from City of Billings which is required to test for quinoline. Sample information shown below was taken by City of Billings.
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.
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 | 2 | 0 | ND |
2019 | ND | 3 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Co Water District of Billings Heights purchases water from City of Billings which is required to test for quinoline. Sample information shown below was taken by City of Billings.
Date | Lab ID | Result |
---|---|---|
2018-05-21 | 201805220631 | ND |
2018-08-22 | 4033015 | ND |
2019-02-05 | 4189133 | ND |
2019-02-11 | 4195554 | ND |