Methyl ethyl ketone
City of Graham
Methyl ethyl ketone is a volatile solvent used in paints, adhesives, and other industrial and consumer goods.
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 |
|---|---|---|---|---|
| 2014 | ND | 1 | 0 | ND |
| 2015 | 11.8 ppb | 1 | 1 | 11.8 ppb |
| 2016 | ND | 1 | 0 | ND |
| 2017 | 1.47 ppb | 1 | 1 | 1.47 ppb |
| 2018 | 2.06 ppb | 1 | 1 | 2.06 ppb |
| 2019 | 0.570 ppb | 1 | 1 | 0.570 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-08-13 | Q1436357003 | ND |
| 2015-09-24 | Q1537677003 | 11.8 ppb |
| 2016-09-22 | Q1639469004 | ND |
| 2017-09-05 | Q1740831002 | 1.47 ppb |
| 2018-08-20 | Q1833239003 | 2.06 ppb |
| 2019-09-18 | Q1966402001 | 0.570 ppb |