Rural Iowa Waste Management Association, Independent Auditor's Reports, Financial Statement and Required Supplementary Information, Schedule of Findings, June 30, 2005

Other Audit Reports - 28E Organizations

Great River Regional Waste Authority, Auditor of State's Report, For the Period July 1, 2002 through June 30, 2003, and Selected Activity through June 30, 2005

Other Audit Reports

Iowa Statewide Waste Characterization Study, February 2006

This report was prepared with the support of the Iowa Department of Natural Resources (IDNR) Contract Number 06-G550-02. It has been prepared for use by the IDNR for the specific purposes identified in the report. Use of the report and its contents for other purposes is prohibited without prior approval from the IDNR. Any opinions, findings, conclusions or recommendations expressed herein are those of the author and do not necessarily reflect the views of the IDNR. The Iowa Department of Natural Resources (IDNR) commissioned the completion of a statewide waste characterization study in 2005.

Intra-Industry Trade, Multilateral Trade Integration, and Invasive Species Risk, December 2006

We analyze the linkage between protectionism and invasive species (IS) hazard in the context of two-way trade and multilateral trade integration, two major features of real-world agricultural trade. Multilateral integration includes the joint reduction of tariffs and trade costs among trading partners. Multilateral trade integration is more likely to increase damages from IS than predicted by unilateral trade opening under the classic Heckscher-Ohlin-Samuelson (HOS) framework because domestic production (the base susceptible to damages) is likely to increase with expanding export markets. A country integrating its trade with a partner characterized by relatively higher tariff and trade costs is also more likely to experience increased IS damages via expanded domestic production for the same reason. We illustrate our analytical results with a stylized model of the world wheat market.

Butler County Solid Waste Commission, Independent Auditor's Reports, Financial Statement and Required Supplementary Information, Schedule of Findings, June 30, 2006

Other Audit Reports - 28E Organizations

Shelby County Area Solid Waste Agency, Independent Auditor's Reports, Financial Statement and Required Supplementary Information, Schedule of Findings, June 30, 2006

Other Audit Reports - 28E Organizations

Audit of the Wayne-Ringgold-Decatur County Solid Waste Management Commission as of and for the year ended June 30, 2006

Audit of the Wayne-Ringgold-Decatur County Solid Waste Management Commission as of and for the year ended June 30, 2006.

Audit report on the Great River Regional Waste Authority for the years ended June 30, 2005 and 2006

Audit report on the Great River Regional Waste Authority for the years ended June 30, 2005 and 2006.

Audit report on the Pocahontas County Solid Waste Commission for the year ended June 30, 2006.

Audit report on the Pocahontas County Solid Waste Commission for the year ended June 30, 2006.

Audit report on the Crawford County Area Solid Waste Agency Commission for the year ended June 30, 2006.

Audit report on the Crawford County Area Solid Waste Agency Commission for the year ended June 30, 2006.

Audit report on the Hardin County Sanitary Solid Waste Disposal Commission for the year ended June 30, 2006.

Audit report on the Hardin County Sanitary Solid Waste Disposal Commission for the year ended June 30, 2006.

Audit report on the Rural Iowa Waste Management Association for the year ended June 30, 2006

Audit report on the Rural Iowa Waste Management Association for the year ended June 30, 2006.

Audit report on the Delaware County Solid Waste Disposal Commission for the year ended June 30, 2006

Audit report on the Delaware County Solid Waste Disposal Commission for the year ended June 30, 2006

The Growth and Direction of the Biodiesel Industry in the United States, 2007

The biodiesel industry in the United States has realized significant growth over the past decade through large increases in annual production and production capacity and a transition from smaller batch plants to larger-scale continuous producers. The larger, continuous-flow plants provide operating cost advantages over the smaller batch plants through their ability to capture co-products and reuse certain components in the production process. This paper uses a simple capital budgeting model developed by the authors along with production data supplied by industry sources to estimate production costs, return-on-investment levels, and break-even conditions for two common plant sizes (30 and 60 million gallon annual capacities) over a range of biodiesel and feedstock price levels. The analysis shows that the larger plant realizes returns to scale in both labor and capital costs, enabling the larger plant to pay up to $0.015 more per pound for the feedstock to achieve equivalent return levels as the smaller plant under the same conditions. The paper contributes to the growing literature on the biodiesel industry by using the most current conversion rates for the production technology and current price levels to estimate biodiesel production costs and potential plant performance, providing a useful follow-up to previous studies.

Iowa Energy and Waste News, Winter 2007, Vol. 1, no.1

Newsletter produced by Iowa Department of Natural Resources about energy and waste in Iowa