Iodomethane
Concho Rural Water Grape Creek
NOTE: Concho Rural Water Grape Creek purchases water from City of San Angelo which is required to test for iodomethane. Sample information shown below was taken by City of San Angelo.
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.
6
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 4 | 0 | ND |
| 2020 | ND | 4 | 0 | ND |
| 2021 | ND | 4 | 0 | ND |
| 2022 | ND | 4 | 0 | ND |
| 2023 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Concho Rural Water Grape Creek purchases water from City of San Angelo which is required to test for iodomethane. Sample information shown below was taken by City of San Angelo.
| Date | Lab ID | Result |
|---|---|---|
| 2018-02-28 | Q1808687007 | ND |
| 2019-05-07 | Q1920785002 | ND |
| 2020-02-18 | Q2006105001 | ND |
| 2021-04-27 | Q2110656002 | ND |
| 2022-02-14 | Q2205298009 | ND |
| 2023-02-15 | Q2306325010 | ND |