Iodomethane

Porter SUD

Iodomethane (methyl iodide) is an industrial chemical and soil fumigant. It is not allowed for use in California due to the harm it poses to human health.

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Samples

Samples exceeding legal limit (MCL)

Samples exceeding
health guidelines

Testing results - average by year

Year	Average result	Samples taken	Range of results
2013	N/A	0	N/A
2014	ND	1	ND
2015	ND	10	ND
2016	ND	5	ND
2017	ND	5	ND
2018	ND	5	ND
2019	ND	5	ND

ppb = parts per billion

All test results

Date	Lab ID	Result
2014-07-08	AC59005	ND
2015-04-13	AC87989	ND
2015-04-13	AC87995	ND
2015-04-13	AC87983	ND
2015-04-13	AC87991	ND
2015-04-13	AC88001	ND
2015-04-13	AC88005	ND
2015-09-30	AD09108	ND
2015-09-30	AD09106	ND
2015-11-19	AD14236	ND
2015-11-19	AD14238	ND
2016-01-12	AD17610	ND
2016-01-12	AD17618	ND
2016-01-12	AD17620	ND
2016-01-12	AD17608	ND
2016-01-12	AD17602	ND
2017-01-19	AD65761	ND
2017-01-19	AD65751	ND
2017-01-19	AD65767	ND
2017-01-19	AD65769	ND
2017-10-11	AE00408	ND
2018-01-09	AE08391	ND
2018-01-09	AE08367	ND
2018-01-09	AE08369	ND
2018-01-09	AE08409	ND
2018-11-26	AE46856	ND
2019-01-23	AE50957	ND
2019-01-23	AE50961	ND
2019-01-23	AE50955	ND
2019-01-23	AE50953	ND
2019-01-23	AE50951	ND