Iowa Department of Public Safety Division of Criminal Investigation

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Statistics for Sioux County

Previous Six Months

Month

Year

Average Alcohol Level
(g/210L)

Number of Tests

January 2019 0.174 5
December 2018 0.123 7
November 2018 0.142 7
October 2018 0.172 9
September 2018 0.169 12
August 2018 0.076 7
 

Total:

47

Year to Date

Year

Average Alcohol Level
(g/210L)

Number of Tests

2019 0.174 5
2018 0.126 96
2017 0.134 110
2016 0.147 126
2015 0.116 130
2014 0.121 168
2013 0.115 151
2012 0.117 129
2011 0.119 187
2010 0.116 67

DataMaster CDM Historical Data *

Year

Average Alcohol Level
(g/210L)

Number of Tests

2010 0.118 81
2009 0.125 131
2008 0.116 153
2007 0.118 166
2006 0.120 170
2005 0.126 194
2004 0.125 138
2003 0.130 121
2002 0.125 106
 

Total:

1,260

* 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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