CEMS PS 3 40 CFR 50, App B

CEMS PS 3 40 CFR 50, App B

Ambient Suspended Particulate Matter (TSP)

This method provides a measurement of the mass concentration of total suspended particulate matter (TSP) in ambient air for determining compliance with the primary and secondary national ambient air quality standards for particulate matter as specified in 40CFR §50.6 and §50.7. The measurement process is nondestructive, and the size of the sample collected is usually adequate for subsequent chemical analysis.