Mr. Cash has worked with

North American Construction Company for 30

years and is experienced in hazardous materials and

Environmental – related excavation.  His training

Includes: 40-Hour Hazardous Waste Site

Operations (HAZWOPER), 29 CFR 1910.120

8-Hour Hazardous Waste Site Operations (HAZWOPER), Supervisors, 29 CFR 1910.120 Competent Person – Trench Safety

Additional Info