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JEFFREY ADAMS, PHD, PE from a long history of site operation of an automotive service station. Following a comprehensive site characterization plan that he developed, Jeff developed a cost-effective remedial plan to address hydrocarbon-contaminated soil. Jeff worked closely with the design team to rapidly remediate the site contamination using a soil excavation program that minimized disturbance to the active businesses at the site. Through Jeffs project oversight, the characterization and remediation activities were completed on time and under budget. Because of his effective work with various project stakeholders, the site was granted case closure from the oversight regulatory agency within an accelerated timeframe, allowing redevelopment to occur on schedule. The project consists of a residential subdivision. The project consists of a residential subdivision. 1511 Jefferson—Oakland, CA Project Manager. Jeff provided environmental and geotechnical consultation services for a Brownfields redevelopment project in downtown Oakland. The project included several challenges, including limited site access due to on-site business activities, environmental impact related to previous site use, and the presence of several adjacent mid-rise structures. Jeff developed efficient remedial value engineering solutions to mitigate the presence of geotechnical and environmental development constraints. Jeff worked with the design team to establish cost- effective retaining wall and foundation systems, designed and observed a subsurface environmental mitigation program, and assisted in the design of a structure-wide vapor barrier. The project, serving as a cornerstone of the revitalization of downtown Oakland, consists of a multi-story residential condominium structure. Alamo Creek—Danville, CA Project Manager. Jeff prepared guidance documents and helped to form a transit-focused County Service Area (CSA). The transit-focused CSA, believed to be the first in Contra Costa County, helped to establish commuter transit service for a recently constructed residential development. Utilizing market analysis research provided by other consultants, he prepared an Engineer's Report that outlined a three-part phased implementation of transit, beginning with vanpools and ultimately resulting in an airporter-style fleet of bus service to and from an existing Bay Area Rapid Transit station. Jeff also prepared a long-range budget and confirmed a yearly assessment to ensure financial solvency of the CSA over the lifetime of the development. The CSA serves the Alamo Creek development and vicinity in Contra Costa County, California. Alcosta Boulevard/Interstate 680 Interchange Project—San Ramon, CA Project Engineer. Jeff performed an Aerially Deposited Lead (ADL) assessment program for the Alcosta Boulevard/Interstate 680 Interchange Improvement. The purpose of the investigation was to determine existing lead levels in surface soils. The scope of services included the recovery of soil samples from the surface to a depth of 3 feet below the ground surface, analytical testing of the samples to determine hydrogen ion content (pH testing), total lead, STLC WET soluble lead, and STLC TCLP soluble lead analyses, and a statistical analysis to determine Confidence Intervals (CI) of soil lead concentrations. An innovative, risk-based statistical analysis was performed to assure site soils were suitable for on-site reuse in accordance with Caltrans/State of California regulations. The project consists of a rehabilitation and realignment of the interstate highway interchange. Arroyo Crossing—Livermore, CA Project Engineer. Jeff contributed to the award-winning project, which included an extensive scope of work, including supplemental geotechnical exploration, Phase I and II ESAs, underground storage tank removal and groundwater monitoring. Jeff provided environmental analysis of existing subsurface conditions, helping the design team to implement a comprehensive yet innovative geotechnical and environmental mitigation program. Following GEO