Breath Alcohol

Iowa Department of Public Safety Division of Criminal Investigation

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Statistics for Emmet County

Previous Six Months

Month	Year	Average Alcohol Level (g/210L)	Number of Tests
November	2024	0.000	1
October	2024	0.162	6
September	2024	0.159	5
August	2024	0.158	6
July	2024	0.141	4
June	2024	0.123	3
		Total:	25

Year to Date

Year	Average Alcohol Level (g/210L)	Number of Tests
2024	0.157	36
2023	0.146	35
2022	0.151	33
2021	0.122	33
2020	0.083	45
2019	0.109	56
2018	0.118	68
2017	0.131	77
2016	0.133	56
2015	0.130	78
2014	0.141	77
2013	0.136	56
2012	0.142	59
2011	0.139	79
2010	0.109	27

DataMaster CDM Historical Data *

Year	Average Alcohol Level (g/210L)	Number of Tests
2010	0.138	51
2009	0.113	87
2008	0.098	76
2007	0.139	62
2006	0.111	78
2005	0.149	56
2004	0.133	81
2003	0.115	106
2002	0.123	137
	Total:	734

* The DataMaster CDM in use in Iowa from 1999 until 2011 was capable of limited data collection. This section of the website allows users to view the approximate number of tests and the average alcohol concentration of the subject for each county from 2002–2010.

This data is limited to the DataMaster CDM only. Please note, that the data may not be complete. The DataMaster CDM was capable of only holding approximately 175 tests at a time and there were situations that the memory was full and would no longer store tests until it was downloaded. Also, data may have been lost, never stored or cleared from memory prior to a download taking place.

The statistical data includes several subject tests that may have been performed by officers as "practice" and suspects that may have been impaired by substances other than alcohol therefore resulting in a zero breath alcohol result. Eliminating any test that was below 0.010 g/210 L, the statewide average over the past decade has been around 0.147 g/210 L.

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