Methyl isobutyl ketone
Washburn Community Water Supply Corporation
Methyl isobutyl ketone is a solvent used in coatings and adhesives.
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 | 1.09 ppb | 1 | 1 | 1.09 ppb |
| 2019 | 2.49 ppb | 1 | 1 | 2.49 ppb |
| 2020 | 0.610 ppb | 1 | 1 | 0.610 ppb |
| 2021 | 1.000 ppb | 1 | 1 | 1.000 ppb |
| 2022 | 0.960 ppb | 1 | 1 | 0.960 ppb |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-08-29 | Q1834652002 | 1.09 ppb |
| 2019-08-15 | Q1955861004 | 2.49 ppb |
| 2020-08-18 | Q2032853002 | 0.610 ppb |
| 2021-09-13 | Q2124830001 | 1.000 ppb |
| 2022-09-20 | Q2228078004 | 0.960 ppb |
| 2023-08-29 | Q2337308001 | ND |