Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust (Trust) for the year ended June 30, 2007

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust (Trust) for the year ended June 30, 2007

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2007

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2007

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2008

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2008

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2008

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2008

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2009

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2009

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2009

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2009

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2010

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2010

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2010

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2010

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2011

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2011

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2011

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2011

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2012

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2012

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2012

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2012

Relationship between Speed and Lateral Position on Curves, September 2012

Excessive speed is often cited as a primary driver factor in crashes, particularly rural two-lane crashes. It has also been suggested that speed plays a significant role in crashes on curves. However, the relationship between speed and crashes on curves is not well documented because it is difficult to determine driver speed after the fact when investigating a crash. One method to begin documenting this relationship is to explore the relationship between lateral position and speed as a crash surrogate. For this study, the researchers collected speed and lateral position data for three rural two-lane curves. The relationship between lateral position and speed was assessed by comparing the odds of a near-lane crossing for vehicles traveling 5 or more mph over the advisory speed to those for vehicles traveling below that threshold.

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2013

Audit report on the Office of Treasurer of State, Iowa Educational Savings Plan Trust for the year ended June 30, 2013

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2013

Audit report on the Northeast Iowa Schools Insurance Trust for the year ended June 30, 2013