This Order pertains to four properties contaminated with mercury located in San Diego County, California (the Star Mercury Superfund Site ) or the Site. This Order requires Respondent Michael Starr (as defined below) ( Respondent ) to conduct removal actions described herein to abate an imminent and substantial endangerment to the public health or welfare or the environment that may be presented by the actual or threatened release of
hazardous substances at or from the Site.