Estimation of Ozone Exposures Experienced by Outdoor Workers in Nine Urban Areas Using a Probabilistic Version of NEM.
This assessment of risk concentrations requires estimates of the number of persons exposed at various pollutant concentrations for specified periods of time.
|Office of Air and Radiation|
|No suboffice specified|
|Office of Air Quality Planning and Standards|
|Richmond, Harvey; Riley, Nancy|
|International Technology Air Quality Services|