Iowa Department of Public Safety Division of Criminal Investigation

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Statistics for Osceola County

Previous Six Months

Month

Year

Average Alcohol Level
(g/210L)

Number of Tests

January 2019 0.000 2
December 2018 0.069 4
November 2018 0.150 3
October 2018 0.194 2
September 2018 0.144 3
August 2018 0.167 6
 

Total:

20

Year to Date

Year

Average Alcohol Level
(g/210L)

Number of Tests

2019 0.000 2
2018 0.101 56
2017 0.100 52
2016 0.121 68
2015 0.121 41
2014 0.126 33
2013 0.125 31
2012 0.131 38
2011 0.144 61
2010 0.134 22

DataMaster CDM Historical Data *

Year

Average Alcohol Level
(g/210L)

Number of Tests

2010 0.104 19
2009 0.109 32
2008 0.106 48
2007 0.128 35
2006 0.124 45
2005 0.128 44
2004 0.101 11
2003 0.120 45
2002 0.111 64
 

Total:

343

* 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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