Snapshot Events, 2005

This monthly report from the Iowa Department of Transportation is about the water quality management of Iowa's rivers, streams and lakes.

Events That Guarantee Your Right To Buy Medicare Supplement Insurance, March 2007

You have a six-month open enrollment period when you are enrolled in Medicare Part B for the first time at age 65 or older. The six-month period begins the date your Medicare Part B begins. During your open enrollment period: • You cannot be turned down for any plan (A-L) being sold in Iowa. • You cannot be charged a higher premium based on your health. • You will not have a waiting period before benefits are paid for pre-existing health conditions IF you had previous health insurance coverage, AND you apply within 63 days of the end of previous health insurance, AND you were covered for at least 6 months under that health plan.

2010 Iowa Calendar of Events

A listing of events, festivals, and other happenings in the state of Iowa throughout 2010. This listing gives the date, time, location and basic description of these events.

Application of Visualization and Simulation Program to Improve Work Zone Safety and Mobility, January 2010

A previous study sponsored by the Smart Work Zone Deployment Initiative, “Feasibility of Visualization and Simulation Applications to Improve Work Zone Safety and Mobility,” demonstrated the feasibility of combining readily available, inexpensive software programs, such as SketchUp and Google Earth, with standard two-dimensional civil engineering design programs, such as MicroStation, to create animations of construction work zones. The animations reflect changes in work zone configurations as the project progresses, representing an opportunity to visually present complex information to drivers, construction workers, agency personnel, and the general public. The purpose of this study is to continue the work from the previous study to determine the added value and resource demands created by including more complex data, specifically traffic volume, movement, and vehicle type. This report describes the changes that were made to the simulation, including incorporating additional data and converting the simulation from a desktop application to a web application.

Mobility and Safety Impacts of Winter Storm Events in a Freeway Environment Final Report, February 2000

Several factors influence a driver’s decision to travel, choice of vehicle speed, and the safety of a particular trip. These factors include, among others, the trip purpose, time of day, traffic volumes, weather and roadway conditions, and the range of vehicle speeds on the roadway. The main goal of the research project summarized in this report was the investigation of winter storm event impacts on the volume, safety, and speed characteristics of interstate traffic flow.