Methyl isobutyl ketone
Westbound Water Supply Corporation Cisco Source
Methyl isobutyl ketone is a solvent used in coatings and adhesives.
12
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 | 4.73 ppb | 2 | 2 | 3.82 ppb - 5.64 ppb |
| 2019 | 1.09 ppb | 2 | 2 | 1.08 ppb - 1.09 ppb |
| 2020 | 0.730 ppb | 2 | 2 | 0.510 ppb - 0.950 ppb |
| 2021 | ND | 2 | 0 | ND |
| 2022 | 0.600 ppb | 2 | 2 | 0.590 ppb - 0.610 ppb |
| 2023 | 0.275 ppb | 2 | 1 | ND - 0.550 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-11-28 | Q1848312002 | 5.64 ppb |
| 2018-11-28 | Q1848312004 | 3.82 ppb |
| 2019-12-17 | Q1980357004 | 1.09 ppb |
| 2019-12-17 | Q1980357006 | 1.08 ppb |
| 2020-11-09 | Q2043631003 | 0.950 ppb |
| 2020-11-09 | Q2043631009 | 0.510 ppb |
| 2021-02-09 | Q2103863001 | ND |
| 2021-02-09 | Q2103863003 | ND |
| 2022-02-16 | Q2205765002 | 0.590 ppb |
| 2022-02-16 | Q2205765004 | 0.610 ppb |
| 2023-02-07 | Q2304671006 | 0.550 ppb |
| 2023-07-12 | Q2327347004 | ND |