1-Butanol
City of Chesapeake - Western Branch System
NOTE: City of Chesapeake - Western Branch System purchases water from City of Portsmouth which is required to test for 1-butanol . Sample information shown below was taken by City of Portsmouth.
1-butanol is an industrial petrochemical used in the production of butyl acetate. Exposure to 1-butanol can harm the nervous system, liver and kidneys.
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 | ND | 4 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
NOTE: City of Chesapeake - Western Branch System purchases water from City of Portsmouth which is required to test for 1-butanol . Sample information shown below was taken by City of Portsmouth.
Date | Lab ID | Result |
---|---|---|
2018-05-03 | 3927583 | ND |
2018-08-06 | 4012843 | ND |
2018-11-13 | 4120770 | ND |
2019-02-19 | 4202778 | ND |