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Bioreactor Landfill Research and Demonstration Project Northern Oaks Landfill, Harrison, MI (open access)

Bioreactor Landfill Research and Demonstration Project Northern Oaks Landfill, Harrison, MI

A bioreactor landfill cell with 1.2-acre footprint was constructed, filled, operated, and monitored at Northern Oaks Recycling and Disposal Facility (NORDF) at Harrison, MI. With a filled volume of 74,239 cubic yards, the cell contained approximately 35,317 tons of municipal solid waste (MSW) and 20,777 tons of cover soil. It was laid on the slope of an existing cell but separated by a geosynthetic membrane liner. After the cell reached a design height of 60 feet, it was covered with a geosynthetic membrane cap. A three-dimensional monitoring system to collect data at 48 different locations was designed and installed during the construction phase of the bioreactor cell. Each location had a cluster of monitoring devices consisting of a probe to monitor moisture and temperature, a leachate collection basin, and a gas sampling port. An increase in moisture content of the MSW in the bioreactor cell was achieved by pumping leachate collected on-site from various other cells, as well as recirculation of leachate from the bioreactor landfill cell itself. Three types of leachate injection systems were evaluated in this bioreactor cell for their efficacy to distribute pumped leachate uniformly: a leachate injection pipe buried in a 6-ft wide horizontal stone mound, …
Date: August 29, 2006
Creator: Zhao, Xiando; Voice, Thomas & Hashsham, Syed A.
System: The UNT Digital Library
Rapanos ET UX., ET AL. v. United States (open access)

Rapanos ET UX., ET AL. v. United States

A case record about four Michigan wetlands lying near ditches or man-made drains that eventually empty into traditional navigable waters. The Clean Water Act make sit unlawful to discharge dredged or fill material into "navigable waters" without a permit.
Date: 2006
Creator: Supreme Court of the United States
System: The UNT Digital Library
Disaster Tax Relief for the Midwest (open access)

Disaster Tax Relief for the Midwest

The Midwestern Disaster Tax Relief Act of 2008 is intended to assist with the recovery from the severe weather that affected the Midwest during the summer of 2008. The Jobs, Energy, Families, and Disaster Relief Act of 2008 includes some similar provisions, but these are not limited to the Midwest disaster. The disaster relief in the three bills is similar to that provided to assist with the recovery from the 2005 hurricanes and the 2007 Kansas tornadoes. This report broadly discusses the disaster relief provisions in other relevant legislation.
Date: August 20, 2008
Creator: Lunder, Erika
System: The UNT Digital Library