Ms.  Witten  has  over  seventeen  years  of  experience  in  the  indoor  air  quality  industry.
Project management duties include bid and proposal preparation. Environmental cost control, coordinating
emergency response to hazardous materials spills, review and audit spill related reports,
manifests, invoices, and other related documentation. Regulatory review and environmental reporting
to state and federal agencies. Inspections and sampling for biological and chemical contaminants in
residential, commercial, educational, healthcare, industrial, and governmental structures. Total
and respirable dust sampling, total and viable fungal sampling, bacterial sampling, endotoxin
sampling, mycotoxin sampling, allergen sampling, volatile organic compound (VOC) monitoring,
asbestos inspection and sampling, water sampling, and other industrial hygiene services. Laboratory
results interpretation. Remediation specifications preparations. Post remediation verification
inspection and analysis. Indoor comfort parameter studies/ ASHRAE standard surveys. Catastrophe /
Hurricane related response coordination, project management, and inspections. Operation and maintenance procedure preparation.

Bachelor of Science, Arizona State University, Phoenix, AZ

Certified Microbial Consultant, # 0709001
Certified Microbial Remediation Supervisor, # 605032
EPA/AHERA/ASHARA Building Inspector, 16130
HAZWOPER Certified, #749969