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U.S. EPA Contaminated Site Cleanup Information (CLU-IN)


U.S. Environmental Protection Agency
U.S. EPA Technology Innovation and Field Services Division

In Situ Flushing Site Profiles

Project Distribution Charts

Below is a statistical analysis of projects included in the In Situ Flushing Site Profile Database. Statistical information is presented for the following categories (distribution of project objectives, distribution of project scales, etc.).

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Summary of Site Profile Project Scales

This chart summarizes the project scales (e.g., bench, full, or pilot) for the 40 site profiles, which correspond to the scale of the project described in each profile.

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Summary of Site Profile Project Statuses

This chart summarizes the project statuses (e.g., complete, design, ongoing) for the 40 site profiles, which correspond to the status of the project described in each profile.

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Summary of Site Profile Project Flushing Agents

This chart summarizes the flushing agents (e.g., ethanol, water, isopropyl alcohol) for the 40 site profiles, which correspond to the flushing agent of the project described in each profile.

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Summary of Site Profile Project Cleanup Programs

This chart summarizes the cleanup programs (e.g., CERCLA, RCRA, Federal Facility) for the 40 site profiles, which correspond to the cleanup programs of the project described in each profile.

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Summary of Site Profile Project Media

This chart summarizes the project media (e.g., DNAPLs, Groundwater, etc.) for the 40 site profiles, which correspond to the media type(s) targeted by the project described in each profile. Please note that some projects target more than one media type, and this chart summarizes the 82 media type selections for these 40 site profiles.

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Summary of Treated Contaminant Groups

This chart summarizes the contaminant groups (e.g., halogenated VOCs, halogenated SVOCs, etc.) treated by the 40 site profiles. Please note that some projects treat more than one contaminant group, and this chart summarizes the 391 contaminant group selections for these 40 site profiles.

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Summary of Site Profile Project Technologies

This chart summarizes the project technologies (e.g., cosolvent flushing, surfactant flushing, etc.) for the 40 site profiles, which correspond to the technologies used as part of the project described in each profile.

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