LEADER 02463oam 2200493 a 450 001 9910696240203321 005 20071120143200.0 035 $a(CKB)5470000002376420 035 $a(OCoLC)179636155 035 $a(EXLCZ)995470000002376420 100 $a20071029d2007 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAviation and the environment$b[electronic resource] $eimpact of aviation noise on communities presents challenges for airport operations and future growth of the National Airspace System : testimony before the Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives /$fstatement of Gerald L. Dillingham 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2007] 215 $a34 pages $cdigital, PDF file 225 1 $aTestimony ;$vGAO-08-216 T 300 $aTitle from title screen (viewed on Oct. 29, 2007). 300 $a"For release ... October 24, 2007." 300 $aPaper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. 320 $aIncludes bibliographical references. 330 $aGAO's requested testimony addresses (1) the key factors that affect communities' level of exposure to aviation noise, (2) the status of efforts to address the impact of aviation noise, and (3) major challenges and next steps for reducing and mitigating the effects of aviation noise. 517 $aAviation and the environment 606 $aAirport noise$xGovernment policy$zUnited States 606 $aNational Airspace System (U.S.) 606 $aAeronautics, Commercial$xEnvironmental aspects$zUnited States 606 $aAirports$xEnvironmental aspects$zUnited States 615 0$aAirport noise$xGovernment policy 615 0$aNational Airspace System (U.S.) 615 0$aAeronautics, Commercial$xEnvironmental aspects 615 0$aAirports$xEnvironmental aspects 700 $aDillingham$b Gerald Lee$f1947-$01381675 712 02$aUnited States.$bCongress.$bHouse.$bCommittee on Transportation and Infrastructure.$bSubcommittee on Aviation. 712 02$aUnited States.$bGovernment Accountability Office. 801 0$bEJB 801 1$bEJB 801 2$bGPO 906 $aBOOK 912 $a9910696240203321 996 $aAviation and the environment$93424781 997 $aUNINA