n-Propylbenzene
City of Cockrell Hill
NOTE: City of Cockrell Hill purchases water from Dallas Water Utility which is required to test for n-propylbenzene. Sample information shown below was taken by Dallas Water Utility.
n-Propylbenzene is a constituent of petroleum and coal, used for chemical manufacturing and in textile dyeing and printing.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 3 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | ND | 3 | 0 | ND |
2017 | ND | 3 | 0 | ND |
2018 | ND | 3 | 0 | ND |
2019 | ND | 3 | 0 | ND |
ppb = parts per billion
All test results
NOTE: City of Cockrell Hill purchases water from Dallas Water Utility which is required to test for n-propylbenzene. Sample information shown below was taken by Dallas Water Utility.
Date | Lab ID | Result |
---|---|---|
2014-07-03 | Q1425969002 | ND |
2014-09-10 | Q1442990003 | ND |
2014-09-10 | Q1442990002 | ND |
2015-07-08 | Q1526377021 | ND |
2015-07-08 | Q1526377019 | ND |
2015-07-08 | Q1526377022 | ND |
2016-07-07 | Q1627338001 | ND |
2016-09-14 | Q1637473001 | ND |
2016-09-14 | Q1637473004 | ND |
2017-07-10 | Q1727819009 | ND |
2017-07-10 | Q1727819018 | ND |
2017-08-23 | Q1737870004 | ND |
2018-07-17 | Q1828182010 | ND |
2018-08-07 | Q1831263004 | ND |
2018-08-07 | Q1831263001 | ND |
2019-07-08 | Q1942567001 | ND |
2019-07-16 | Q1945074005 | ND |
2019-07-16 | Q1945074007 | ND |