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i <br /> Draft Environmental Impact Report Page IV.0-6 <br /> Forward Landfill Expansion <br /> Location Time Period Ldn and Leq(dBA) Noise Sources <br /> down. A plane passed <br /> r overhead resulting in a <br /> maximum level of 69 <br /> ' dBA. Maximum noise <br /> level of 82 dBA was from <br /> a heavy truck pass-by. <br /> Site 4: Northwest March 9, 2009 5-minute results: Heavy duty trucks and <br /> corner of Austin Rd. 3:33-3:43 Leq's=69, 65 other vehicles along <br /> at Arch Rd., near p.m. L90's=47,52 Austin Rd. Maximum <br /> the entrance of noise level of 70 dBA was <br /> BNSF Intermodal. from a heavy truck pass- <br /> 50 feet east from by. More heavy trucks <br /> center of Austin Rd. were noted than during <br /> the other short-term <br /> measurement periods. <br /> Site 5:Austin Road March 9, 2009 5-minute results: Heavy duty trucks and <br /> at Lynch Rd.50 feet 2:48-2:58 Leq's=67, 68 other traffic along Austin <br /> east from center of p.m. L90's=43, 44 Rd. A plane passed <br /> Austin Rd. overhead resulting in a <br /> ' maximum level of 72 <br /> dBA. Maximum noise <br /> levels of 83 dBA were <br /> from heavy truck pass- <br /> e bys. <br /> b .: <br /> F, <br /> F. <br /> E <br />