Bioventing and Biosparging
Additional Resources
Air Force Center for Engineering and the Environment Source Zone Treatment Web Site
The AFCEE Source Zone Treatment technology roadmap is intended to assist Air Force environmental managers in identifying and applying more effective methods for remediating and managing sites with contamination source zones. The web site offers a background on source zone remediation, the relevant issues, 'how-to' tools and knowledge, resources, links, and timely state-of-the-art technology reviews.
Bioremediation Discussion Group and Mailing List
The BioGroup is a global forum for discussing the technical aspects of bioremediation science and engineering. The Internet mailing list is hosted and moderated by GZA GeoEnvironmental, Inc.
Centre for Soil Quality Management and Knowledge Transfer (Dutch acronym: SKB)
The Centre for Soil Quality Management and Knowledge Transfer has taken over the development and transfer of environmental technologies information formerly sponsored by NOBIS, which operated from 1995 to 2000. The products of NOBIS research are available at this site.
Technology Innovation News Survey
2004
The Technology Innovation News Survey contains market/commercialization information; reports on demonstrations, feasibility studies and research; and other news relevant to the hazardous waste community interested in technology development. This report is updated every two weeks.
Treatment Technologies for Site Cleanup: Annual Status Report (ASR), Twelfth Edition
EPA 542-R-07-012, 2007
The Twelfth Edition of this report, published by the EPA Office of Superfund Remediation and Technology Innovation (OSRTI) in September 2007, documents treatment technology applications at more than 1,900 soil and groundwater cleanup projects at National Priorities List (NPL) sites. The status of more than 1,200 projects included in the ASR Eleventh Edition is updated, and information about 192 new projects derived from Records of Decision (ROD) signed from 2002 through 2005 is added. The report also includes a special section about on-site containment remedies. The ASR is based on the analysis of nearly 3,000 RODs signed since 1982 at 1,536 NPL sites. The online version includes new downloadable spreadsheets with the data for several of the key tables and figures in the report. Specific information about each technology application included in the ASR Twelfth Edition is available in the ASR Remediation Database.
Forced Air Remediation Workshop, 16-17 June 2009, Taipei, Taiwan, Province of China
U.S. EPA, Office of International Affairs, 2009
- Section 1: Air-Based Remediation Technology Selection Logic (25 slides)
- Section 2: Sampling and Analysis Relevant to Air-Based Remediation Technologies (67 slides)
- Section 3: Sustainable Remediation and Air-Based Technologies (7 slides)
- Section 4: Soil Vapor Extraction (82 slides)
- Section 5: Bioventing (37 slides)
- Section 6: In Situ Air Sparging (41 slides)
- Section 7: Multi-Phase Extraction and Product Recovery (57 slides)
- Section 8: Thermal Systems (74 slides)
EPA's Office of International Affairs Organized the Forced Air Remediation Workshop in Taipei to deliver expert training based on slide presentations to the Environmental Protection Administration in Taiwan. The workshop focused on the correct and effective application of forced-air technologies for the removal of vapor-phase contaminants. The first three training modules discuss technology selection, sampling and monitoring considerations, and how to make the cleanup more environmentally friendly. Five technology-specific modules address applicability, configurations, design considerations and data needs, operating principles, operational strategies, limitations, cross-sections and schematics, and construction and startup/operation.
