Laserfiche WebLink
Ray Menebroker -2- January 11 , 1984 <br /> None of the CSI samples on XAD were analyzed. However, all of the ambient <br /> samples on XAD were analyzed; no pesticides were detected. <br /> Atomic absorption analysis (AIHL Lab No. 31598B) of the "Hi-vol" PM samples <br /> showed each of seven analate metals present in the air at concentrations <br /> at least two orders of magnitude below NIOSH/OSHA workplace standards. <br /> Except for barium, the airborne concentrations on-site were not significantly <br /> greater than off-site at the control location. <br /> In summary, all samples designed to indicate emissions from the surface <br /> produce negative or inconclusive (due to contaminated blanks) results. <br /> All the ambient air samples analyzed indicated air pollutant concentrations <br /> at least two orders of magnitude below any workplace standard by NIOSH <br /> or OSHA. Because of these low results and the very few residences or <br /> workplaces within a mile of the landfill , we see no reason for further <br /> testing or for submitting these results to the Department of Health Services <br /> for risk analysis at this time. <br /> Attachments <br />