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Ms. Renee Escario <br />RE Consulting <br />October 9, 2019 <br />Page 4 <br />TABLE 2: PROJECT OPERATIONAL NOISE LEVELS <br />Receiver <br />Location' <br />Noise <br />Source' <br />Project Operational Noise Levels (dBA)a <br />L50 <br />(30 mins) <br />Les <br />(15 mins) <br />La <br />(5 mins) <br />L2 <br />(1 min) <br />L.. <br />(Q min) <br />Air Conditioning Unit (Roof -Top) <br />15.6 <br />17.3 <br />18.6 <br />18.9 <br />19.4 <br />Trash Enclosure Activity <br />27.7 <br />33.7 <br />40.7 <br />45.7 <br />47.2 <br />Pad -Mounted Transformer <br />14.8 <br />0.0 <br />0.0 <br />0.0 <br />0.0 <br />Parking Lot Veh. Movements <br />20.4 <br />1 23.4 <br />31.4 <br />1 37.4 <br />45.0 <br />Rl <br />Courtyard Activity <br />36.8 <br />39.0 <br />41.5 <br />43.9 <br />46.6 <br />Outdoor Pool/Spa Activity <br />28.1 <br />31.1 <br />34.4 <br />37.5 <br />42.9 <br />Roof -Top Parking <br />9.4 <br />12.4 <br />20.4 <br />26.4 <br />34.0 <br />Combined Noise Level: <br />37.9 <br />40.7 <br />44.8 <br />48.7 <br />51.8 <br />Air Conditioning Unit (Roof -Top) <br />20.7 <br />22.4 <br />23.7 <br />24.0 <br />24.5 <br />Trash Enclosure Activity <br />13.4 <br />19.4 <br />26.4 <br />31.4 <br />32.9 <br />Pad -Mounted Transformer <br />28.0 <br />0.0 <br />0.0 <br />0.0 <br />0.0 <br />Parking Lot Veh. Movements <br />32.4 <br />35.4 <br />43.4 <br />49.4 <br />57.0 <br />R2 <br />Courtyard Activity <br />42.3 <br />1 44.5 <br />47.0 <br />1 49.4 <br />52.1 <br />Outdoor Pool/Spa Activity <br />31.6 <br />34.6 <br />37.9 <br />41.0 <br />46.4 <br />Roof -Top Parking <br />14.4 <br />17.4 <br />25.4 <br />31.4 <br />39.0 <br />Combined Noise Level: <br />43.2 <br />45.4 <br />49.0 <br />52.8 <br />58.6 <br />Air Conditioning Unit (Roof -Top) <br />22.4 <br />24.1 <br />25.4 <br />25.7 <br />26.2 <br />Trash Enclosure Activity <br />14.4 <br />20.4 <br />27.4 <br />32.4 <br />33.9 <br />Pad -Mounted Transformer <br />24.7 <br />0.0 <br />0.0 <br />0.0 <br />0.0 <br />Parking Lot Veh. Movements <br />32.7 <br />35.7 <br />43.7 <br />49.7 <br />57.3 <br />R3 <br />Courtyard Activity <br />45.8 <br />1 48.0 <br />50.5 <br />1 52.9 <br />55.6 <br />Outdoor Pool/Spa Activity <br />33.6 <br />36.6 <br />39.9 <br />43.0 <br />48.4 <br />Roof -Top Parking <br />15.9 <br />18.9 <br />26.9 <br />32.9 <br />40.5 <br />Combined Noise Level: <br />46.3 <br />48.6 <br />51.7 <br />54.9 <br />59.9 <br />Air Conditioning Unit (Roof -Top) <br />23.2 <br />24.9 <br />26.2 <br />26.5 <br />27.0 <br />Trash Enclosure Activity <br />13.5 <br />19.5 <br />26.5 <br />31.5 <br />33.0 <br />Pad -Mounted Transformer <br />25.7 <br />0.0 <br />0.0 <br />0.0 <br />0.0 <br />Parking Lot Veh. Movements <br />32.2 <br />35.2 <br />43.2 <br />49.2 <br />56.8 <br />R4 <br />Courtyard Activity <br />46.5 <br />48.7 <br />51.2 <br />53.6 <br />56.3 <br />Outdoor Pool/Spa Activity <br />33.2 <br />36.2 <br />39.5 <br />42.6 <br />48.0 <br />Roof -Top Parking <br />17.6 <br />20.6 <br />28.6 <br />34.6 <br />42.2 <br />Combined Noise Level: <br />46.9 <br />49.1 <br />52.1 <br />55.3 <br />59.9 <br />11177-09 Noise Assessment <br />0 <br />