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

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

For more information on Surfactant or Cosolvent Flushing, please contact:

Jim Cummings
Technology Assessment Branch

PH: 202-566-0868 | Email:

In Situ Flushing


Seminars Archived on CLU-IN

In Situ Treatment of Groundwater Contaminated with Non-Aqueous Phase Liquid Contamination: Fundamentals and Case Studies (Surfactant/Cosolvent Flushing)
U.S. EPA, Technology Innovation Program, Dec 11, 2002 Seminar (3 Hours)

Surfactant/Cosolvent Flushing of DNAPL Source Zones
ITRC, Mar 10, 2005 Seminar (2 Hours, 15 Minutes)

Upcoming In Situ Flushing Courses and Conferences and Archived Online Events

CLU-IN's Upcoming Courses and Conferences area features events related to innovative treatment and site characterization technologies, while the CLU-IN Studio contains live and archived videos, internet seminars, and conference webcasts.

Suggest a New Training Course or Conference