Iodomethane
Galveston County Water Control and Improvement District 12
NOTE: Galveston County Water Control and Improvement District 12 purchases water from Gulf Coast Water Authority Tx City which is required to test for iodomethane. Sample information shown below was taken by Gulf Coast Water Authority Tx City.
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 | 2 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 2 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Galveston County Water Control and Improvement District 12 purchases water from Gulf Coast Water Authority Tx City which is required to test for iodomethane. Sample information shown below was taken by Gulf Coast Water Authority Tx City.
Date | Lab ID | Result |
---|---|---|
2014-07-18 | AC60287 | ND |
2015-07-06 | AC98433 | ND |
2016-09-29 | AD52080 | ND |
2017-07-21 | AD90384 | ND |
2018-07-11 | AE32989 | ND |
2019-07-29 | AE76192 | ND |