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Environmental <br /> D005 <br /> Cmmu11 ! ) <br /> titter,.ASN � " ?006 <br /> '. Lawrence Livermore NiPIN '' <br /> tb <br /> P.O. Box 808, L-626, Live �q:bS08 <br /> EnvironmentalReport <br /> •- • <br /> tt- t • _ <br /> • - • -• • <br /> • t • <br /> • • t <br /> • <br /> t t • <br /> C pY + + <br /> 1 • <br /> Environmental Specific Monitoring Activities <br /> monitoring of LLNL Air Monitoring <br /> Sixty-eight instruments monitor air at 30 locations on the Livermore <br /> site and Site 300, throughout the Livermore Valley, and in the Tracy <br /> operations in 2004 area. Concentrations of all monitored radionuclides and beryllium at all <br /> locations were well below levels that could endanger the environment <br /> or public health. For example, the highest concentration <br /> g of plutonium <br /> indicates no adverse <br /> found in an offsite air sampling location was 0.0019 percent of the <br /> federal standard. <br /> impact to public health Emissions of nonradioactive air pollutants from LLNL operations in <br /> 2004 also were low. For example, total nitrogen oxide emission from <br /> the Livermore site was estimated at 75.1 kilograms per day. This is <br /> or the environment, about 0.11 percent of the amount released daily from all stationary <br /> sources in the Bay Area. <br /> The Livermore Site emitted approximately 153 kilograms per day of <br /> regulated air pollutants (including nitrogen oxides, volatile organics, sulfur <br /> oxides, particulate matter and carbon monoxide. About 3.65 kilograms <br /> per day are emitted from Site 300. As an example of their impact, releases <br /> of reactive organics from the Livermore site were about 0.02 percent of <br /> the total daily emissions from stationary sources in the entire Bay Area. <br />