Balfour Beatty
Rehabilitation of 8 bridges – I-95
Bridgeport, CT

EnviroScience provided health and safety monitoring for lead, collection of personal air samples, and wipe samples under federal OSHA and CTDOT CLINIC protocols. In addition, EnviroScience provided TSP (Total Suspended Particulate) monitoring for lead whenever paint removal by abrasive blasting occurred to assess the integrity of the containments protecting the environment from lead contamination. 

Odyssey Contracting Corp.
Bourne, MA

EnviroScience was retained by Odyssey Contracting Corp. of Houston, PA to perform health and safety monitoring for the refurbishment of the Bourne Vertical Lift Railroad Bridge. Hazardous materials included lead, other RCRA metals and PCBs in paints.
 

Mohawk Northeast, Inc.
Middletown, CT

EnviroScience was retained by Mohawk Northeast to provide site health and safety services in conjunction with soil remediation and rehabilitation around the piers of the railroad swing bridge over the Connecticut River in Middletown Connecticut. EnviroScience prepared the site Health and Safety Plan and conducted environmental monitoring during construction in accordance with the HASP.

Iapalluccio
Methane Monitoring and Control Plan. Reconstruction & Major Intersection Improvements, Connecticut Route 4 at SR 531
Farmington, State Project No. 51-249, 51-25

EnviroScience provided design and monitoring services for potential exposures to ground gases/vapors generated during this road project. The project included road widening and re-routing, resulting in ledge and soil removal in the vicinity of a capped landfill. The EnviroScience plan provided health and safety controls especially for methane, for which a specific sub-plan was prepared. EnviroScience monitored the project under these plans throughout soils/ledge disturbance and for work in excavations.