Five projects, in which included ARS' innovative processes will be featured in
presentations by our clients at the upcoming Battelle Chlorinated Symposium in May. This bi-annual conference is regarded as one of the premier technical symposiums in the world related to chlorinated solvent remediation.

ARS is proud that our clients have selected projects including our technologies and the conferences peer selection committee deemed them worthy for presentation to the industry.

The five presentations are:
• Strategic Approach to ZVI Pilot Testing Reduces Site Remediation Cost;
• Results From Three Pilot Tests Using Pneumatic Fracturing And Chemical Oxidation
Injection Technologies;
• Comparison Of Pneumatic and Hydraulic Fracturing For Emplacement Of Treatment
Materials In Low Permeability Formations;
• Demonstration of Zero-Valent Iron Injection for Insitu Remediation of Chlorinated
Solvents at Hunters Point Shipyard, San Francisco, California;
• Abiotic in-situ Hexalent Chromium Reduction using Pneumatically injected ZVI
under an active industrial building.

Make your plans to see us in Monterey in May, 04'