Iodomethane
City of Hallsville
NOTE: City of Hallsville purchases water from City of Longview which is required to test for iodomethane. Sample information shown below was taken by City of Longview.
Iodomethane (methyl iodide) is an industrial chemical and soil fumigant. It is not allowed for use in California due to the harm it poses to human health.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 3 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 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 Hallsville purchases water from City of Longview which is required to test for iodomethane. Sample information shown below was taken by City of Longview.
Date | Lab ID | Result |
---|---|---|
2014-08-01 | Q1433243014 | ND |
2014-08-01 | Q1433243011 | ND |
2014-08-01 | Q1433243009 | ND |
2015-09-18 | Q1536731004 | ND |
2015-09-18 | Q1536731006 | ND |
2015-09-18 | Q1536731002 | ND |
2016-09-02 | Q1635387001 | ND |
2016-09-02 | Q1635387006 | ND |
2016-09-02 | Q1635387004 | ND |
2017-08-18 | Q1737139010 | ND |
2017-08-18 | Q1737139007 | ND |
2017-08-18 | Q1737139002 | ND |
2018-08-21 | Q1833337013 | ND |
2018-08-21 | Q1833337003 | ND |
2018-08-21 | Q1833337012 | ND |
2019-08-08 | Q1952474001 | ND |
2019-08-08 | Q1952474005 | ND |
2019-08-08 | Q1952474003 | ND |