Criminal & Juvenile Justice Planning
Justice Data Warehouse
To assist state and local officials and practitioners identify and address criminal and juvenile justice issues through research, data and policy analysis, planning, and grant administration. CJJP also manages the Justice Data Warehouse.
The JDW is a central repository of key criminal and juvenile justice information from the Iowa Court Information System and information from the Iowa Correctional Offender Network system. The JDW is located on a platform with the Information Technology Department as one part of the Enterprise Data Warehouse.
The overall mission of the JDW is to provide the judicial, legislative, and executive branches of state government, and other entities, with improved statistical and decision support information pertaining to justice system activities.
The CJJP contains the Iowa DOT crash data and has the ability to link it to the Iowa court citation data. Research and reports are currently in progress and additional efforts are being made to find additional uses for this information.
Iowa Department of Transportation
Delivering a modern transportation system that provides pathways for the social and economic vitality of Iowa, increases safety, and maximizes customer satisfaction. As part of this, the Iowa DOT addresses safety in a variety of fashions, including engineering, education, enforcement, and data.
Iowa DOT safety-related data
The Iowa DOT manages varying aspects of safety-related data.
- Crash data
- Driver-related data
- Vehicle-related data
- Roadway data
- Safety-related analyses from primarily an engineering viewpoint