2-Methylbutane
Mesa Grande Water Supply Corporation
2-Methylbutane is a component of petroleum.
4
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 | 5.90 ppb | 1 | 1 | 5.90 ppb |
| 2019 | N/A | 0 | 0 | N/A |
| 2020 | 48.6 ppb | 1 | 1 | 48.6 ppb |
| 2021 | 27.1 ppb | 1 | 1 | 27.1 ppb |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | 21.2 ppb | 1 | 1 | 21.2 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-10-01 | Q1838902008 | 5.90 ppb |
| 2020-08-03 | Q2030173003 | 48.6 ppb |
| 2021-06-03 | Q2114421010 | 27.1 ppb |
| 2023-11-21 | Q2350122003 | 21.2 ppb |