§ ¨ ¦ 10 G ST ETIWANDA AV ONTARIO FRWY ARCHIBALD AV 4TH ST INLAND EMPIRE BLVD ONTARIO MILLS PKWY SAN BERNARDINO FRWY § ¨ ¦ 10 D ST ( VINE AV ONT10 HOLT BLVD AIRPORT DR STATE ST STATE ST ON ( TAR ONT04 IO BLV D 70 dB ON MISSION BLVD TAR IO 75 dB CNE BLV D L ( ONT07 ( PHILLIPS ST ( ( ( ONT11 JURUPA ST ONT06 ( ONT14 ( ONT15 HAVEN AV ONT09 65 d B C N EL CNEL COMMERCE PKWY ( JURUPA AV PHILADELPHIA ST PHILADELPHIA ST POMONA FRWY § ¨ ¦ 15 HAVEN AV ( MILLIKEN AV ARCHIBALD AV VINEYARD AV FRANCIS ST ONT08 GROVE AV BON VIEW AV ( § ¨ ¦ 60 § ¨ ¦ CAMPUS AV 60 ( WALNUT ST ( ANNUAL CNEL VALUES (dBA) ONT04 ONT06 ONT07 ONT08 ONT09 ONT10 ONT11 ONT14 ONT15 60 60 63 58 65 56 61 67 60 NOTES LEGEND Noise Contours are generated using RealContours which supports the Federal Aviation Administration's Integrated Noise Model (INM) version 7.0. The modeled contour is based on annualized operational information gathered for the 12-month period ending December 31, 2013. The RealContours program is run yearly and the resultant contour is adjusted to the current quarter's Noise Monitoring Station (NMS) annual average aircraft CNEL. TECHNICAL NOTES As of July 1, 2014, the following noise monitors were decommissioned and are not collecting data: ONT01, ONT02, ONT03, ONT05, ONT12, and ONT 13. They are not required for Title 21 compliance because they do not help determine the location of the 65 dB CNEL noise contour boundary. They were recording noise levels well below 60 dB CNEL and are no longer maintained as part of the Airport Noise and Operations Management System. Map projection in State Plane Feet based on North American Datum of 1983 (NAD83), and is located in Zone 5 of the California Coordinate System of 1983. Reproduced with permission granted by THOMAS BROS. MAPS. This map is based on data copyrighted by THOMAS BROS. MAPS. It is unlawful to copy or reproduce all or any part of this map, whether for personal or resale, without permission. LA/Ontario International Airport Residential - Single Family Residential - Multi-Family Residential - Mobile Home Sources of information include: Runway Utilization Reports, FAA's Automated Radar Terminal System (ARTS) Data and FAA Tower Traffic Records. Dwelling unit calculations are based on estimates made using 2009 assessor information, supplemented with land use surveys. Population estimates reflect the increases from the 2000 census data, (including 2009 estimates), for persons per dwelling unit. The land use database used to generate this report reflects all progress made through LAWA's Sound Insulation Grant Program (previously the Land Use Mitigation Program) through February 28, 2014. 3Q14 California State Airport Noise Standards Quarterly Report Airport Property Landmarks 0.5 0 0.5 Noise Contours Streets # S 1 Miles . Noise Monitor æ Churches Ñ Hospitals å Schools LAWA Noise Management Environmental Affairs Officer: Kathryn Pantoja Checked by: Joanne Y. Choi, Environmental Specialist III Prepared by: Marjorie Phan, Environmental Specialist I Prepared on: November 18, 2014 File name: X:\AnGIS\Quarterly Reports\ONT\2014-3Q\mxd\3q14_20141118_QuarterlyReport.mxd