22'44'-Tetrachlorobiphenyl
West Harris County Municipal Utility District 10
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 1 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 2 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-08-07 | AC62604 | ND |
2015-06-11 | AC95740 | ND |
2016-02-29 | AD26257 | ND |
2016-05-13 | AD36896 | ND |
2017-02-08 | AD69731 | ND |
2018-04-09 | AE21766 | ND |
2019-02-20 | AE55148 | ND |
2019-02-20 | AE55145 | ND |