Dibromomethane
Galveston County WCID 1
Dibromomethane is an industrial chemical and is also formed when disinfectants like chlorine are added to drinking water.
18
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 |
|---|---|---|---|---|
| 2012 | N/A | 0 | 0 | N/A |
| 2013 | 1.23 ppb | 3 | 3 | 1.10 ppb - 1.40 ppb |
| 2014 | 2.30 ppb | 3 | 3 | 1.30 ppb - 4.10 ppb |
| 2015 | 1.30 ppb | 3 | 2 | ND - 2.10 ppb |
| 2016 | 0.700 ppb | 5 | 2 | ND - 2.00 ppb |
| 2017 | 0.525 ppb | 4 | 1 | ND - 2.10 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2013-02-05 | AC09710 | 1.10 ppb |
| 2013-02-05 | AC09706 | 1.40 ppb |
| 2013-02-05 | AC09708 | 1.20 ppb |
| 2014-06-03 | AC55813 | 1.30 ppb |
| 2014-06-03 | AC55811 | 1.50 ppb |
| 2014-06-03 | AC55805 | 4.10 ppb |
| 2015-01-15 | AC76462 | ND |
| 2015-01-15 | AC76456 | 1.80 ppb |
| 2015-01-15 | AC76466 | 2.10 ppb |
| 2016-01-26 | AD20090 | ND |
| 2016-01-26 | AD20084 | ND |
| 2016-06-27 | AD41911 | ND |
| 2016-09-29 | AD52074 | 2.00 ppb |
| 2016-11-29 | AD59385 | 1.50 ppb |
| 2017-01-26 | AD67185 | 2.10 ppb |
| 2017-01-26 | AD67177 | ND |
| 2017-01-26 | AD67201 | ND |
| 2017-04-25 | AD81207 | ND |