The ubiquitous nature of chlorinated solvents contamination demands a significant amount of funds for clean-up. Hence, it is imperative to find effective and inexpensive methods to achieve this goal. Each contaminated site is unique due to the site hydrogeology, geochemistry, climate, land use in the vicinity of contamination and several other factors. This uniqueness requires feasibility studies be conducted at each site to determine the optimum conditions for remediation. This book demonstrates feasibility studies at three different scales: microcosm, mesocosm and macrocosm (field scale)....