The Mormon Trail: Historic Byway Inventory and Evaluation, 1998

A three-step approach was used to do the study of the Mormon Trail. These involved research, field data collection and evaluation of the project corridors. Step one involved research on the location of the Trail, associated sites and the historic land use near the Trail between 1846 and 1868. The next step involved defining roads to be inventoried and the actual field survey. Step three involved evaluation of the inventoried corridors. This evaluation procedure was based on the methodology currently used by Iowa DOT to evaluate candidate scenic byway routes but involved different evaluation factors. The numeric results of the two analyses can be directly compared. The results of the field survey and evaluation are shown in detail by county. Inventory and evaluation procedures for historic and cultural byways are discussed in Appendix A.

Central Stores Inventory: Employing the IBM 1410 Magnetic Tape Computer System

The Property and Equipment Department has a central supply of automotive parts, tools, and maintenance supplies. This central supply is used to supply the repair shop and also to supply parts to the various field garages and all departments of the Commission. The old procedure involved keeping track manually of all of the parts, which involved some 22,000 items. All records, billings, arid re-order points were kept manually. Mani times the re-order points were located by reaching into a bin and finding nothing there. Desiring to improve this situation, an inventory control system was established for use on the computer. A complete record of the supplies that are stored in the central warehouse was prepared and this information was used to make a catalog. Each time an item is issued or received, it is processed through the inventory program. When the re-order point is reached, a notice is given to reorder. The procedure for taking inventory has been improved. A voucher invoice is now prepared by the computer for all issues to departments. These are some of the many benefits that have been de rived from this system.

Automated Collection of Sign Inventory Information by Integrating Global Positioning System (GPS) with Videologging Data Collection Activities, 1995

Advances in communication, navigation and imaging technologies are expected to fundamentally change methods currently used to collect data. Electronic data interchange strategies will also minimize data handling and automatically update files at the point of capture. This report summarizes the outcome of using a multi-camera platform as a method to collect roadway inventory data. It defines basic system requirements as expressed by users, who applied these techniques and examines how the application of the technology met those needs. A sign inventory case study was used to determine the advantages of creating and maintaining the database and provides the capability to monitor performance criteria for a Safety Management System. The project identified at least 75 percent of the data elements needed for a sign inventory can be gathered by viewing a high resolution image.

2010 Iowa Greenhouse Gas Inventory Report

This policy-neutral report is the fifth statewide greenhouse gas inventory as required by Iowa Code 455B.104.

2011 Iowa Statewide Greenhouse Gas Emissions Inventory Report

This policy-neutral report is the sixth statewide greenhouse gas inventory conducted for Iowa as required by Iowa Code 455B.104.

2011 Iowa Statewide Greenhouse Gas Emissions Inventory Report - Technical Support Document

This Technical Support Document is an addendum to the "2011 Iowa Statewide Greenhouse Gas Emission Inventory Report".

2012 Iowa Statewide Greenhouse Gas Emissions Inventory Report

This policy-neutral report is the seventh statewide greenhouse gas inventory conducted for Iowa as required by Iowa Code 455B.104. Note: This report was amended on 12/11/14 to correct minor typographical errors.

2012 Iowa Statewide Greenhouse Gas Emissions Inventory Report Technical Support Document

This technical support document is an addendum to the 2012 Iowa Statewide Greenhouse Gas Emissions Inventory Report. Note: This report was amended on 12/11/14 to correct minor typographical errors.

2013 Iowa Statewide Greenhouse Gas Emissions Inventory Report

This policy-neutral report is the eighth statewide greenhouse gas inventory conducted for Iowa as required by Iowa Code 455B.104.

2013 Iowa Statewide Greenhouse Gas Emissions Inventory Report Technical Support Document.

This technical support document is an addendum to the 2013 Iowa Statewide Greenhouse Ga Emissions Inventory.