Breath Alcohol

Iowa Department of Public Safety Division of Criminal Investigation

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Statistics for Hardin County

Previous Six Months

Month	Year	Average Alcohol Level (g/210L)	Number of Tests
April	2024	0.058	3
March	2024	0.124	7
February	2024	0.240	1
January	2024	0.267	2
December	2023	0.156	3
November	2023	0.132	4
		Total:	20

Year to Date

Year	Average Alcohol Level (g/210L)	Number of Tests
2024	0.140	13
2023	0.128	43
2022	0.126	73
2021	0.112	52
2020	0.148	51
2019	0.116	68
2018	0.133	50
2017	0.133	61
2016	0.113	92
2015	0.104	108
2014	0.136	75
2013	0.129	122
2012	0.147	109
2011	0.137	154
2010	0.120	63

DataMaster CDM Historical Data *

Year	Average Alcohol Level (g/210L)	Number of Tests
2010	0.090	110
2009	0.130	221
2008	0.126	177
2007	0.133	166
2006	0.123	141
2005	0.136	127
2004	0.148	94
2003	0.148	78
2002	0.151	47
	Total:	1,161

* 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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