15 Naturally Occurring Asbestos Hazards: Geology, Regulatory Issues, and Methods of Identification and Assessment II
Friday, 29 April 2005
1:20 PM - 5:20 PM
RISK ESTIMATION AND AIR SAMPLING AT NOA SITES
Paper number: 15-8
Program: THEME SESSIONS
Time: 3:40 PM – 4:00 PM
Authors
Abstract
This presentation will describe methods used by the presenter to estimate offsite migration of asbestos during earthwork activities. The presenter will describe a case study that will include estimating asbestos emissions from grading equipment (as stationary and moving sources) and dispersion modeling of offsite consequences. In addition, recent results from a large project that required daily perimeter and exposure monitoring will also be described.