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Observer Location: R6 Project Name: TheAddington <br />Source: Trash Enclosure Activity Job Number: 11177 <br />Condition: Operational Analyst. B. Lawson <br />NOISE MODEL INPUTS <br />Noise Distance to Observer <br />561.0 feet <br />Noise Distance to Barrier. <br />238.0 feet <br />Barrier Distance to Observer: <br />323.0 feet <br />Observer Elevation: <br />0.0 feet <br />Noise Source Elevation: <br />0.0 feet <br />Barrier Elevation: <br />0.0 feet <br />Barrier Height: <br />50.0 feet <br />Noise Source Height. <br />5.0 feet <br />Observer Height: <br />5.0 feet <br />Barrier Type (0-Wall, f-Berm): <br />0 <br />Drop Off Coefficient. <br />20.0 <br />20 = 6 dBA per doubling <br />of distance <br />15 = 4.5 dBA per doubling <br />of distance <br />NOISE MODEL PROJECTIONS <br />Noise Level Distance (feet) Leq L50 L25 L8 L2 Lmax <br />Reference (Sample) <br />5.0 0.0 <br />69.0 <br />75.0 <br />82.0 <br />87.0 <br />88.5 <br />Distance Attenuation <br />561.0 -41.0 <br />-41.0 <br />-41.0 <br />-41.0 <br />-41.0 <br />-41.0 <br />Shielding (Barrier Attenuation) <br />238.0 -16.4 <br />-16.4 <br />-16.4 <br />-16.4 <br />-16.4 <br />-16.4 <br />Raw (Distance + Barrier) <br />-57.4 <br />11.6 <br />17.6 <br />24.6 <br />29.6 <br />31.1 <br />60 Minute Hourly Adjustment <br />-57.4 <br />11.6 <br />17.6 <br />24.6 <br />29.6 <br />31.1 <br />Observer Location: R6 Project Name: TheAddington <br />Source: Pad -Mounted Transformer Job Number: 11177 <br />Condition: Operational Analyst: B. Lawson <br />NOISE MODEL INPUTS <br />Noise Distance to Observer <br />298.0 feet <br />Noise Distance to Barrier. <br />229.0 feet <br />Barrier Distance to Observer: <br />69.0 feet <br />Observer Elevation: <br />0.0 feet <br />Noise Source Elevation: <br />0.0 feet <br />Barrier Elevation: <br />0.0 feet <br />Barrier Height: <br />6.0 feet <br />Noise Source Height. <br />5.0 feet <br />Observer Height. <br />5.0 feet <br />Barrier Type (0-Wall, f-Berm): <br />0 <br />Drop Off Coefficient: <br />20.0 <br />20 = 6 dBA per doubling of distance <br />15 = 4.5 dBA per doubling of distance <br />NOISE MODEL PROJECTIONS <br />Noise Level Distance (feet) Leq L50 L25 L8 L2 Lmax <br />Reference (Sample) <br />6.0 0.0 <br />56.0 <br />0.0 <br />0.0 <br />0.0 <br />0.0 <br />Distance Attenuation <br />298.0 -33.9 <br />-33.9 <br />-33.9 <br />-33.9 <br />-33.9 <br />-33.9 <br />Shielding (Barrier Attenuation) <br />229.0 -5.1 <br />-5.1 <br />-5.1 <br />-5.1 <br />-5.1 <br />-5.1 <br />Raw (Distance + Barrier) <br />-39.0 <br />17.0 <br />-39.0 <br />-39.0 <br />-39.0 <br />-39.0 <br />60 Minute Hourly Adjustment <br />-39.0 <br />17.0 <br />-39.0 <br />-39.0 <br />-39.0 <br />-39.0 <br />