Report on a special investigation of the City of Grand River for the period July 1, 2004 through March 7, 2012

Report on a special investigation of the City of Grand River for the period July 1, 2004 through March 7, 2012

EPI Update: Special Alert, July 31, 2013

Weekly newsletter for Center For Acute Disease Epidemiology of Iowa Department of Public Health. SPECIAL ALERT

Iowa Maternal and Child Health Comprehensive Title V Assets and Needs Assessment, July 15, 2010

The Iowa Department of Public Health Bureau of Family Health and the Child Health Specialty Clinics embarked on a five-year needs assessment in March 2008 with a daylong strategic planning session involving key administrative and staff personnel from both agencies. As part of the strategic planning, the participants began preparation of a comprehensive assessment to identify the need in Iowa for: preventive and primary care services for pregnant women, mothers, and infants; preventive and primary care services for children; and services for children and youth with special health care needs.

Report on a special investigation of the football program at Lincoln High School within the Des Moines Independent Community School District for the period May 30, 2003 through October 31, 2012

Report on a special investigation of the football program at Lincoln High School within the Des Moines Independent Community School District for the period May 30, 2003 through October 31, 2012

Addendum to a report on a special investigation of the Iowa Department of Transportation for the period January 29, 1994 through June 30, 2013

Addendum to a report on a special investigation of the Iowa Department of Transportation for the period January 29, 1994 through June 30, 2013

Report on a special investigation of Remsen-Union Family Connections for the period July 1, 2011 through October 31, 2012

Report on a special investigation of Remsen-Union Family Connections for the period July 1, 2011 through October 31, 2012

Report on a special investigation of the City of Sloan for the period May 19, 2009 through March 31, 2013

Report on a special investigation of the City of Sloan for the period May 19, 2009 through March 31, 2013

Special investigation of the Garner Volunteer Ambulance Service for the period July 1, 2011 through June 30, 2012

Special investigation of the Garner Volunteer Ambulance Service for the period July 1, 2011 through June 30, 2012

Report on a special investigation of the City of Riverside for the period July 1, 2006 through December 31, 2012

Report on a special investigation of the City of Riverside for the period July 1, 2006 through December 31, 2012

An Investigation of Signing Needs at Uncontrolled Local Road Intersections, HR-230, 1982

Iowa Counties have been experiencing significant tort claim liability due to the signing of local roads. One such problem is relative to the real or alleged need for signing at uncontrolled intersections of local roads. It has been assumed that the standard CROSS ROAD sign, which calls for a yellow diamond with a black cross, was sufficient to provide the necessary warning that a driver may be approaching an intersection which requires special precautionary driving attention. However, it is possible that this sign on a through highway might conflict with the legal status of the local county road. In light of this situation, it seemed worthwhile to know the extent to which uncontrolled local road intersections were perceived as a potential liability problem; the degree to which the standard CROSS ROAD sign communicated to the driver the message a county engineer wanted at these local road intersections; and whether there were any better signing alternatives available to communicate this hazard to the driver in this situation.

Special Surface Preparation Prior to Bituminous Overlays, HR-231, 1987

Research project HR-231, "Special Surface Preparation Prior to Bituminous Overlay", was initiated in 1982 to study the effectiveness of three different crack fillers in extending pavement life. In particular, this project was designed to determine if any of the fillers could substantially reduce the rate of subsurface deterioration and general deterioration of an asphalt pavement at crack locations. This project also sought to determine the effects of the various crack filling procedures on different thicknesses of bituminous overlays. The three fillers, a fly ash slurry, an emulsion, and a rubberized asphalt mixture, were used along with a control section with no crack filler material on a 2.5 mile section of Cerro Gordo Trunk Route S-25 south of the town of Thornton. This report discusses the construction and performance of each filler material and makes recommendations concerning future use of any of the materials used.

Report on a special investigation of Grange Township for the period January 1, 2006 through November 15, 2013

Report on a special investigation of Grange Township for the period January 1, 2006 through November 15, 2013

Feasibility of Using Automated Distress Data in the County Need Study, TR-418, 1998

The purpose of this project was to determine the feasibility of using pavement condition data collected for the Iowa Pavement Management Program (IPMP) as input to the Iowa Quadrennial Need Study. The need study, conducted by the Iowa Department of Transportation (Iowa DOT) every four years, currently uses manually collected highway infrastructure condition data (roughness, rutting, cracking, etc.). Because of the Iowa DOT's 10-year data collection cycles, condition data for a given highway segment may be up to 10 years old. In some cases, the need study process has resulted in wide fluctuations in funding allocated to individual Iowa counties from one study to the next. This volatility in funding levels makes it difficult for county engineers to plan and program road maintenance and improvements. One possible remedy is to input more current and less subjective infrastructure condition data. The IPMP was initially developed to satisfy the Intermodal Surface Transportation Efficiency Act (ISTEA) requirement that federal-aid-eligible highways be managed through a pavement management system. Currently all metropolitan planning organizations (MPOs) in Iowa and 15 of Iowa's 18 RPAs participate in the IPMP. The core of this program is a statewide data base of pavement condition and construction history information. The pavement data are collected by machine in two-year cycles. Using pilot areas, researchers examined the implications of using the automated data collected for the IPMP as input to the need study computer program, HWYNEEDS. The results show that using the IPMP automated data in HWYNEEDS is feasible and beneficial, resulting in less volatility in the level of total need between successive quadrennial need studies. In other words, the more current the data, the smaller the shift in total need.

Iowa Lottery Special Edition, March 2014

Iowa Lottery Retailer Newsletter Special Edition

Iowa Lottery Action Special Edition, October 28, 2013

Iowa Lottery Action Special Edition Retailer Newsletter