Site Assessment Projects

I-5 Corridor Widening - Los Angeles County, California

Responsibilities:  Conducted Initial Site Assessment of multiple parcels in support of the widening of I-5 between the Los Angeles/Orange County line, and I-5/I-605 interchange.  The project involved assessment of more than 350 parcels along the corridor.

Prado Flood Control Basin Enlargement  - Southern California

Responsibilities:  Conducting investigations to identify and characterize the extent of contamination at properties that are being acquired by the County of Orange as part of the expansion of the Prado Dam Reservoir Basin.   Included Phase I and II investigations of agricultural and dairy operations as well as undeveloped properties adjacent to the Prado Dam Basin.  

Beaudry Street Redevelopment Site - Los Angeles, California

Responsibilities: Performed site assessment, conducted subsurface investigation, and provided methane migration mitigation designs for private developer constructing a mixed-use residential complex in downtown Los Angeles

Staples Center - Los Angeles, California

Responsibilities: Performed a Phase I ESA of the North Hall of the Los Angeles Convention Center, as well as more than 100 adjacent parcels in support of  the development of the Staples Center.  Performed follow-up Phase II investigations of several properties, and provided support during removal of 3 USTs during arena construction.  

Union Station Property - Los Angeles, California

Responsibilities:  BAS conducted a Phase II site assessment at a parcel at Union Station Plaza where a developer wished to construct a commercial facility and children's day care center.  A screening-level risk evaluation was performed in accordance with Department of Toxic Substances Control Preliminary Endangerment Assessment guidelines.

Redevelopment Area - Compton, California

Responsibilities:  A Phase I site assessment was performed on 34 parcels in a City redevelopment area.  The site assessment complied with ASTM Standard E1527-05 and the EPA All Appropriate Inquiry (AAI) standards.

Fruit / Triangle Site - Fresno, California

Responsibilities:  BAS conducted a site investigation for the Fresno Housing Authority in support of the redevelopment of the Fruit/Triangle Site.  The investigation was funded through Brownfield’s Assessment grants obtained by the Housing Authority, and was performed using EPA’s Triad work strategy.

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