Breath Alcohol

Iowa Department of Public Safety Division of Criminal Investigation

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Statistics for Pocahontas County

Previous Six Months

Month	Year	Average Alcohol Level (g/210L)	Number of Tests
November	2024	0.108	3
October	2024	0.181	3
September	2024	0.215	4
August	2024	0.061	2
June	2024	0.050	1
		Total:	13

Year to Date

Year	Average Alcohol Level (g/210L)	Number of Tests
2024	0.128	16
2023	0.178	27
2022	0.148	29
2021	0.135	19
2020	0.128	36
2019	0.151	41
2018	0.142	24
2017	0.147	48
2016	0.177	24
2015	0.128	39
2014	0.154	56
2013	0.146	48
2012	0.143	78
2011	0.117	73
2010	0.112	27

DataMaster CDM Historical Data *

Year	Average Alcohol Level (g/210L)	Number of Tests
2010	0.130	21
2009	0.155	44
2008	0.135	63
2007	0.131	35
2006	0.151	30
2005	0.114	24
2004	0.122	12
2003	0.148	38
2002	0.132	33
	Total:	300

* 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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