Iowa Department of Public Safety Division of Criminal Investigation

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Statistics for Pottawattamie County

Previous Six Months

Month

Year

Average Alcohol Level
(g/210L)

Number of Tests

May 2019 0.161 19
April 2019 0.140 19
March 2019 0.133 26
February 2019 0.156 17
January 2019 0.152 22
December 2018 0.132 33
 

Total:

136

Year to Date

Year

Average Alcohol Level
(g/210L)

Number of Tests

2019 0.148 103
2018 0.145 334
2017 0.133 376
2016 0.139 481
2015 0.148 402
2014 0.148 377
2013 0.148 462
2012 0.134 430
2011 0.140 448
2010 0.139 193

DataMaster CDM Historical Data *

Year

Average Alcohol Level
(g/210L)

Number of Tests

2010 0.146 225
2009 0.141 363
2008 0.143 375
2007 0.151 363
2006 0.152 380
2005 0.155 310
2004 0.165 229
2003 0.165 267
2002 0.174 279
 

Total:

2,791

* 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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