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Quality Assurance & Auditing Air Quality PM2.5 PEP Audits

The U.S. EPA operates a National Performance Evaluation Program to independently assess monitoring operations of criteria pollutants. One of the key components of this program is the PM2.5 PEP audit, which is required for all programs that operate fine particulate samplers according to EPA regulations.

Air Resource Specialists is EPA-certified to perform PM2.5 PEP audits, and is ready to serve clients nationwide.

PM Monitoring
PM Monitoring