Bromomethane
Hampstead Area Water
Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 8 | 0 | ND |
2015 | ND | 12 | 0 | ND |
2016 | ND | 7 | 0 | ND |
2017 | ND | 9 | 0 | ND |
2018 | ND | 15 | 0 | ND |
2019 | ND | 12 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-03-19 | 3403-1231 | ND |
2014-06-12 | 3406-1039 | ND |
2014-06-12 | 3406-1022 | ND |
2014-06-12 | 3406-1029 | ND |
2014-06-12 | 3406-1032 | ND |
2014-06-12 | 3406-1035 | ND |
2014-11-20 | 3411-1486 | ND |
2014-11-20 | 3411-1490 | ND |
2015-02-18 | 3502-993 | ND |
2015-04-21 | 3504-2195 | ND |
2015-04-21 | 3504-2159 | ND |
2015-04-21 | 3504-2189 | ND |
2015-04-21 | 3504-2193 | ND |
2015-04-21 | 3504-2180 | ND |
2015-04-21 | 3504-2163 | ND |
2015-04-21 | 3504-2178 | ND |
2015-04-21 | 3504-2169 | ND |
2015-04-21 | 3504-2184 | ND |
2015-10-20 | 3510-1779-1 | ND |
2015-10-20 | 3510-1784-1 | ND |
2016-01-11 | 3601-610-1 | ND |
2016-04-07 | 3604-761-1 | ND |
2016-04-07 | 3604-774-1 | ND |
2016-04-11 | 3604-1114-1 | ND |
2016-04-11 | 3604-1108-1 | ND |
2016-10-05 | 3610-408-1 | ND |
2016-10-05 | 3610-411-1 | ND |
2017-01-03 | 3701-74-1 | ND |
2017-04-12 | 3704-1226-1 | ND |
2017-04-12 | 3704-1223-1 | ND |
2017-04-12 | 3704-1219-1 | ND |
2017-04-12 | 3704-1221-1 | ND |
2017-08-09 | 3708-962-1 | ND |
2017-08-09 | 3708-971-1 | ND |
2017-10-12 | 117101155 | ND |
2017-10-12 | 117101157 | ND |
2018-02-20 | 118021586.01 | ND |
2018-02-21 | 118021711.01 | ND |
2018-04-04 | 118040382.01 | ND |
2018-04-04 | 118040386.01 | ND |
2018-05-23 | 118052869.01 | ND |
2018-05-23 | 118052865.01 | ND |
2018-05-23 | 118052858.01 | ND |
2018-05-23 | 118052851.01 | ND |
2018-05-23 | 118052848.01 | ND |
2018-05-23 | 118052862.01 | ND |
2018-05-23 | 118052854.01 | ND |
2018-07-13 | 118071314.01 | ND |
2018-07-13 | 118071330.01 | ND |
2018-08-16 | 1180818291 | ND |
2018-11-13 | 118111191.01 | ND |
2019-01-22 | 119011816.01 | ND |
2019-05-15 | 119051895.01 | ND |
2019-05-15 | 119051887.01 | ND |
2019-05-20 | 119052487.01 | ND |
2019-05-20 | 119052496.01 | ND |
2019-05-20 | 119052506.01 | ND |
2019-05-20 | 119052524.01 | ND |
2019-05-21 | 119052538.01 | ND |
2019-06-11 | 119061288.01 | ND |
2019-07-31 | 119073683.01 | ND |
2019-10-08 | 119101003.01 | ND |
2019-11-11 | 119111020.01 | ND |