Methyl isobutyl ketone
South Grayson Special Utility District
Methyl isobutyl ketone is a solvent used in coatings and adhesives.
34
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 | 0.135 ppb | 6 | 1 | ND - 0.810 ppb |
| 2019 | 0.136 ppb | 5 | 1 | ND - 0.680 ppb |
| 2020 | 0.104 ppb | 5 | 1 | ND - 0.520 ppb |
| 2021 | 0.384 ppb | 5 | 2 | ND - 1.18 ppb |
| 2022 | 0.276 ppb | 8 | 3 | ND - 1.000 ppb |
| 2023 | ND | 5 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-02-06 | Q1804974001 | ND |
| 2018-05-04 | Q1818259004 | 0.810 ppb |
| 2018-10-15 | Q1840862007 | ND |
| 2018-10-15 | Q1840862009 | ND |
| 2018-10-15 | Q1840862011 | ND |
| 2018-10-15 | Q1840862013 | ND |
| 2019-08-13 | Q1954236016 | ND |
| 2019-08-13 | Q1954236018 | 0.680 ppb |
| 2019-08-13 | Q1954236014 | ND |
| 2019-08-13 | Q1954236012 | ND |
| 2019-08-13 | Q1954236010 | ND |
| 2020-08-06 | Q2031194009 | ND |
| 2020-08-06 | Q2031194011 | ND |
| 2020-08-06 | Q2031194013 | ND |
| 2020-08-06 | Q2031194015 | ND |
| 2020-08-06 | Q2031194017 | 0.520 ppb |
| 2021-11-10 | Q2131631012 | 0.740 ppb |
| 2021-11-10 | Q2131631018 | ND |
| 2021-11-10 | Q2131631016 | ND |
| 2021-11-10 | Q2131631014 | 1.18 ppb |
| 2021-11-10 | Q2131631010 | ND |
| 2022-02-08 | Q2204251002 | 1.000 ppb |
| 2022-04-26 | Q2212466007 | ND |
| 2022-04-26 | Q2212466009 | ND |
| 2022-04-26 | Q2212466011 | ND |
| 2022-04-26 | Q2212466013 | 0.550 ppb |
| 2022-04-26 | Q2212466015 | 0.660 ppb |
| 2022-08-17 | Q2224360001 | ND |
| 2022-10-19 | Q2231831001 | ND |
| 2023-05-16 | Q2318439007 | ND |
| 2023-05-16 | Q2318439009 | ND |
| 2023-05-16 | Q2318439011 | ND |
| 2023-05-16 | Q2318439013 | ND |
| 2023-05-16 | Q2318439015 | ND |