Berlogar Geotechnical Consultants

 

Naturally occurring asbestos projects

BGC evaluates the potential for naturally occurring asbestos (NOA) at sites, and we can provide a soil monitoring plan during construction.  We have monitored NOA for grading jobs involving several million cubic yards of earth, and have documented the burial and capping of NOA containing soil and bedrock.

Serpentinite

>0.25% NOA

Garin Vista and La Vista NOA Monitoring During Grading, Hayward, CA

 

Bedrock and Soil NOA Assessment, Cargill Salt, Newark, CA

 

NOA Evaluation of Parcel, East Bay MUD, Castro Valley, CA