61 resultados para chemical recovery


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Lessons Learned and Best Practices is a Rebuild Iowa Office initiative that identifies innovative ideas as well as opportunities for improvement to be shared with our federal, state and local partners. It is designed to provide recovery providers and planners with information and front-line expertise on effective planning, execution and operational practices across the recovery spectrum.

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The major objective of this research project was to investigate the chemistry and morphology of portland cement concrete pavements in Iowa. The integrity of the various pavements was evaluated qualitatively, based on the presence or absence of microcracks, the presence or absence of sulfate minerals, and the presence or absence of alkali-silica gel(s). Major equipment delays and subsequent equipment replacements resulted in significant delays over the course of this research project. However, all these details were resolved and the equipment is currently in place and fully operational. The equipment that was purchased for this project included: (I) a LECO VP 50, 12-inch diameter, variable speed grinder/polisher: (2) a Hitachi S-2460N variable pressure scanning electron microscope; and (3) a OXFORD Instruments Link ISIS microanalysis system with a GEM (high-purity germanium) X-ray detector. This study has indicated that many of the concrete pavements contained evidence of multiple deterioration mechanisms: and hence, the identification of a single reason for the distress that was observed in any given pavement typically had to be based on opinion rather than empirical evidence.

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Long-Term Community Recovery Targeted Technical Assistance Strategy is an outcome of the coordinated effort of the city, Rebuild Iowa Office and Federal Emergency Management Agency Emergency Support Function. In partnership with City officials and RIO and informed by community outreach efforts, provided Targeted Technical Assistance to the community. This support helped the community identify and provide visibility to recovery issues, needs and opportunities that when addressed can result in a more effective long-term recovery for the community.

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Long-Term Community Recovery Targeted Technical Assistance Strategy is an outcome of the coordinated effort of the city, Rebuild Iowa Office and Federal Emergency Management Agency Emergency Support Function. In partnership with City officials and RIO and informed by community outreach efforts, provided Targeted Technical Assistance to the community. This support helped the community identify and provide visibility to recovery issues, needs and opportunities that when addressed can result in a more effective long-term recovery for the community.

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Long-Term Community Recovery Targeted Technical Assistance Strategy is an outcome of the coordinated effort of the city, Rebuild Iowa Office and Federal Emergency Management Agency Emergency Support Function. In partnership with City officials and RIO and informed by community outreach efforts, provided Targeted Technical Assistance to the community. This support helped the community identify and provide visibility to recovery issues, needs and opportunities that when addressed can result in a more effective long-term recovery for the community.

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Long-Term Community Recovery Targeted Technical Assistance Strategy is an outcome of the coordinated effort of the city, Rebuild Iowa Office and Federal Emergency Management Agency Emergency Support Function. In partnership with City officials and RIO and informed by community outreach efforts, provided Targeted Technical Assistance to the community. This support helped the community identify and provide visibility to recovery issues, needs and opportunities that when addressed can result in a more effective long-term recovery for the community.

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On June 24, 2010, the Rebuild Iowa Office (RIO) held a discussion-based tabletop exercise for the purpose of creating a framework to support disaster recovery coordination within the State of Iowa. The exercise design team was composed of RIO and Iowa Homeland Security and Emergency Management Division (HSEMD) staff. Initial planning for the Iowa Disaster Recovery Tabletop Exercise began in February 2010, in response to recommendations by the Rebuild Iowa Advisory Commission and the Rebuild Iowa Coordinating Council. Both of these groups were organized in direct response to the 2008 Iowa disasters to help establish a path for Iowa’s recovery and monitor progress toward meeting established goals. Recommendations included formalizing the responsibilities of the RIO as they relate to 2008 disasters, capturing lessons learned, and determining what a recovery model should look like for Iowa’s future disasters.

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The Rebuild Iowa Office (RIO) continues to coordinate the state‘s recovery effort from the storms, tornadoes and floods of 2008. Much has been accomplished since the Office‘s last quarterly report was issued in July 2010. State funding has been disbursed to help Iowans with unmet needs and housing. Local governments and entities are utilizing millions of federal dollars so thousands of disaster-impacted homeowners can be offered a buyout. More infrastructure projects are under construction and new neighborhoods are being built with mitigation efforts in mind. However, as Iowa continues to celebrate many successes along the road to recovery, it must also address the numerous challenges that are encountered along the path. Recovering from the state‘s largest disaster must be looked at as a marathon, not a sprint. Over the past three months, the RIO has especially remained focused on helping small business owners impacted by the 2008 disasters. Many disaster-affected businesses have reopened their doors, however their debt load continues to be overwhelming and many still struggle with the timeliness of the disbursement of funds. This report describes how programs and recent modifications are working to assist recovering businesses. This report contains updates on housing progress while outlining the complexities behind certain programs and the bottlenecks communities are facing due to strict federal guidelines for implementation. This following pages also describe how Iowa is implementing Smart Planning principles, publicizing flood awareness through outreach efforts and preparing a blueprint for the state to follow when future disasters occur. As always, the RIO recognizes and thanks the countless leaders and front-line workers from local, regional, state and federal government, businesses, non-profit organizations and private citizens that have provided input, support and leadership. Their dedication to Iowa‘s disaster recovery has made the plans and projects on the following pages possible.

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There have been a multitude of programs providing assistance to the state of Iowa in the past 18 months. Springtime 2008 disasters resulted in tornado damage and widespread flood damage to large fractions of the state. In consequence, there was a very large flow of federal and state resources dedicated to assisting community and statewide recovery efforts. The nation was in recession as well and continued to be in recession through much of 2009. A sizeable amount of assistance found its way to Iowa under the American Recovery and Reinvestment Act of 2009 in the forms of infrastructure stimulus spending, income supports and other safety net spending for households, and stabilization assistance for essential public services like education. On top of that, the state of Iowa authorized the I Jobs program as an additional infrastructure development program, and as a jobs stimulus program. The total amount of spending for all types of programs, disaster or economic recovery related, is perhaps as high as $7.5 billion over the next few years.

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At approximately 5pm on May 25, 2008, City of Parkersburger was struck by a powerful EF5 tornado, estimated to be three-quarters of a mile wide. As it moved across the southern half of the City, the tornado cased severe damage, destroying at least twenty businesses and over two hundred fifty homes along with city Hall and Aplington-Parkersburg High School. Numerous other homes, businesses and civic buildings were damaged. Approximately two weeks later, Beaver Creek was among the many Iowa streams to flood. While Parkersburg was not affected significantly by flooding, a number of properties were damaged, including Beaver Meadows Golf Course and a City park with athletic fields.

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The major objective of this research project was to investigate the chemistry and morphology of portland cement concrete pavements in Iowa. The integrity of the various pavements was evaluated qualitatively, based on the presence or absence of microcracks, the presence or absence of sulfate minerals, and the presence or absence of alkali-silica gel(s). Major equipment delays and subsequent equipment replacements resulted in significant delays over the course of this research project. However, all these details were resolved and the equipment is currently in place and fully operational. The equipment that was purchased for this project included: ( I ) a LECO VP 50, 12-inch diameter, variable speed grinder/polisher: (2) a Hitachi S-2460N variable pressure scanning electron microscope; and (3) a OXFORD Instruments Link ISIS microanalysis system with a GEM (high-purity germanium) X-ray detector. This study has indicated that many of the concrete pavements contained evidence of multiple deterioration mechanisms: and hence, the identification of a single reason for the distress that was observed in any given pavement typically had to be based on opinion rather than empirical evidence.

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The Missouri River Flood Recovery newsletter is published by the Iowa Homeland Security and Emergency Management Division in cooperation with members of the Missouri River Recovery Coordination Task Force.

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The Missouri River Flood Recovery newsletter is published by the Iowa Homeland Security and Emergency Management Division in cooperation with members of the Missouri River Recovery Coordination Task Force.

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The Missouri River Flood Recovery newsletter is published by the Iowa Homeland Security and Emergency Management Division in cooperation with members of the Missouri River Recovery Coordination Task Force.

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The Missouri River Flood Recovery newsletter is published by the Iowa Homeland Security and Emergency Management Division in cooperation with members of the Missouri River Recovery Coordination Task Force.