2005 Vehicle Registrations Summary, March 5, 2008

Iowa vehicle registration statistics by county and vehicle type produced by Iowa Department of Transportation

2009 Vehicle Registrations Summary, June 24, 2010

Iowa vehicle registration statistics by county and vehicle type produced by Iowa Department of Transportation

2010 Vehicle Registrations Summary, March 23, 2011

Iowa vehicle registration statistics by county and vehicle type produced by Iowa Department of Transportation

2011 Vehicle Registrations Summary, April 30, 2012

Iowa vehicle registration statistics by county and vehicle type produced by Iowa Department of Transportation

2012 Vehicle Registrations by County, January 2013

Iowa vehicle registration statistics by county and vehicle type produced by Iowa Department of Transportation

2013 Vehicle Registrations by County, October 16, 2014

Iowa vehicle registration statistics by county and vehicle type produced by Iowa Department of Transportation

2014 Vehicle Registrations by County, May 20, 2015

Iowa vehicle registration statistics by county and vehicle type produced by Iowa Department of Transportation

2015 Vehicle Registrations by County, April 2, 2016

Iowa vehicle registration statistics by county and vehicle type produced by Iowa Department of Transportation

Fatal Crashes & Fatalities on Iowa Rural Interstate System 1970-2014, July 24, 2015

Iowa fatal crashes and fatalities for the state of Iowa on rural interstate system from 1970-2014.

Vehicle Occupancy, 1981

The purpose of the survey is to monitor trends in vehicle occupancy. These trends may reflect changes in the driving habits of the general public caused by fuel shortages and economic conditions.

Compendium of Scheduled Violations and Scheduled Fines, July 2016

When a court imposes a fine or forfeiture for a violation of state law, or city or county ordinance, except an ordinance regulating the parking of motor vehicles, the court or the clerk of the district court shall assess an additional penalty in the form of a criminal penalty surcharge equal to thirty-five percent of the fine or forfeiture imposed.

A study of drivers in major accidents, September, 1935-April, 1936, by Harold L. Gaunt [and] Laurence W. Murray, 1936

This preliminary study of the drivers involved in major accidents in Iowa and their subsequent examination was undertaken by the State Planning Board. All personal injury and fatal accidents, and those property damage accidents of such serious nature as to indicate the suspension or revocation of the drivers license, occurring in the state from 1935 to April 1036 are included.

FY 2016 Equipment and Vehicle Revolving Fund report

The Equipment and Vehicle Revolving Fund report covers all equipment and vehicle purchases through the highway materials and equipment revolving fund during FY 2016.

Health consultation : Sub-Slab Gas and Air Sampling Data Alcoa – Davenport Works CERCLIS No. IAD005270160 Riverdale, Scott County, Iowa (2005)

The U.S. Environmental Protection Agency (EPA), the Alcoa – Davenport Works Facility (Alcoa), and concerned citizens and community leaders of Riverdale, Iowa requested the Iowa Department of Public Health (IDPH) Hazardous Waste Site Health Assessment Program to evaluate the health impacts of exposures to volatile organic vapors detected within residences located immediately to the west of the Alcoa property. This health consultation addresses inhalation exposure to individuals that may have occupied the currently vacant residences in which the air sampling was completed.

Health consultation : Iowa City former manufactured gas plant site, 505 Burlington Street, Iowa City, Johnson County, Iowa EPA facility ID: IAD984591172 (2006)

The United States Environmental Protection Agency (EPA) has requested the Iowa Department of Public Health (IDPH) Hazardous Waste Site Health Assessment Program to evaluate the health impacts of the proposed remedial strategy to be implemented at the Iowa City Former Manufactured Gas Plant Site (FMGP). The proposed remedial strategy to be implemented incorporates the following: 1) access restrictions through the continued operation of the Iowa-Illinois Manor and restriction on any future water well installation through continued implementation of a local environmental covenant; 2) previous site decommissioning activities that have restricted access to site contaminants; and 3) continued monitoring of the groundwater to ensure that contaminant levels in groundwater remain the same or are declining in concentration. This health consultation addresses potential health risks to people from exposure to the soil and vapors within the property. The information in this health consultation was current at the time of writing. Data that emerges later could alter this document’s conclusions and recommendations.