This report describes a pilot study for a Region-based optimization program, implemented by a Regional Optimization Evaluation Team (ROET) that was conducted in U.S. EPA Region III at Fund-lead sites with pump-and-treat (P&T) systems. The ROET is comprised of Regional management, Regional technical staff, technical experts unassociated with the sites, and a representative from EPA's Office of Superfund Remediation and Technology Innovation (OSRTI), and the pilot program represents a modification of the process currently used in the nationwide OSRTI program. The report provides a discussion of how the pilot program differs from current practice and lessons learned in the pilot study.

• Final Report: Pilot Region-Based Optimization Program for Fund-Lead Sites, EPA Region III (PDF)(50 pp, 514 K, 2007, 542-R-07-011)