NAVFAC BRAC PMO West awarded a task order to Bayside Engineering Construction, Inc. (Bayside) for colloidal activated carbon (CAC) treatment of per-and polyfluoroalkyl substances (PFAS) at Installation Restoration (IR) Site 14 at Alameda Point, Alameda, California (Site). Bayside collaborated with APTIM, Inc. on this project.

This Time Critical Removal Action (TCRA) at NOLF included transportation and offsite disposal of non- radiologically impacted non-RCRA waste, site grading, radiological surveys, soil chemical sampling, and analysis under the stockpiled materials.

The primary objectives of the CMW are to mitigate for the loss of wetlands and associated habitats as part of the remedial measures at Site 1 and to increase the areal extent and function of wetlands on the perimeter of San Francisco Bay that were lost due to historical development.

Bayside installed concrete walkways and storefront facade at UCSD facility.

Bayside has been awarded several professional services projects by a variety of prime contractors for various Caltrans Districts.

Bayside employees performed literature reviews and archival records searches, conducted biological surveys and habitat assessments for special status species, focused surveys , and delineated wetlands and waters within the study area.

Bayside support included sampling munitions constituents, excavation and mechanical screening of the soil, digital geophysical mapping of the excavated areas, subsurface clearance of identified targets, and backfill of excavated areas with screened soil.

Bayside conducted a roughly 35-acre delineation of wetlands and waterways in Los Angeles County, California, on Santa Catalina Island.

Bayside provides an array of biological and regulatory permitting services.

Bayside associates provided quality assurance, specification compliance and design support for the construction of road improvements over a 1.71 mile road alignment.

Bayside supported the demolition of an overhead steel conveyor system including mezzanines, drying ovens and bracing and support beams up to the Paint Shop ceiling.

Bayside supported the demolition of an overhead steel conveyor system including mezzanines, drying ovens and bracing and support beams up to the Paint Shop ceiling.

Bayside provided HR KRAMER with Quality Control, Site Safety Health oversight, Analytical, and Geotechnical analysis for a parcel of commercially leased property. Bayside’s engineer and geologist worked with subcontractors and professional engineers to develop a parcel of land into a commercially approved Recreational Vehicle and Boat storage parking lot.

Construction consists of beam and plate shoring to excavate down to 20-feet below the ground surface, the placement of a 7,000-gallon tank with a wet well, riser pipes, and forced main sewer instrumentation.

Bayside supported continued operations and maintenance (O&M)/long-term monitoring (LTM) of the existing groundwater remedies, including the extraction and conveyance system, as documented in each site’s respective Record of Decision (ROD).

Structural, electrical, and plumbing repairs and retrofits as a result of earthquake damage.

Bayside performed radiological support services, including surveys, preservation of the integrity of radiological screening yard pads, and screening and disposal of excavated soil and materials.

Engineering Evaluation/Cost Analysis (EE/CA) to evaluate removal action alternatives and selecting a preferred remedy. Sub-tasks include: Cultural Resource Survey, Biological Baseline Study and Monitoring Plan (includes site reconnaissance and desktop review of biological resources), additional sampling to further delineate the depth of contamination in the tailings piles and sediments.

Fieldwork support to provide vapor intrusion (VI) monitoring for up to 23 buildings at Former Naval Air Station Moffett Field.

The IRACR report follows from an ongoing project to remediate vapor intrusion (VI) of TCE, PCE, and various other harmful chemical compounds from the shallow groundwater table beneath the base. Bayside is the subcontractor for the U.S. Navy in creating the IRACR report for this listed superfund site, as well as offering various other Environmental engineering services.