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LOVE FIELD ENVIRONMENTAL ADVISORY COMMITTEE QUARTERLY REPORT

January 18, 2018

Dallas Love Field 7555 Lemmon Ave Conference Room 103 AGENDA

 Noise Control

 Preferential Runway Participation Percentage

 Noise Complaints

 Noise Operations and Monitoring System

 New Vendor – Casper

 Open Discussion

 Next Meeting – April 19, 2018 VOLUNTARY NOISE CONTROL PROGRAM DURING PREFERENTIAL HOURS

2100 – 0600

(JAN–DEC 2017)

3 Preferential Runway Program Performance Measure (For operations between 9PM and 6AM) 99% 100% 2% 96% 94% 1% 100% 94% 4% 98%0%1% 91% 11% 95%2% 12% 0%1% 93% 90% 7% 92% 91% 13% 14% 17% 9% 89% 16% 1% 13% 3% 2% 16% 7% 0% 1% 2% 80% 4% 4% 2% 2% 5% 1% 2% 0% 5% 4% 3% 0% 3% 1% 1% 4% 1% 2% 32% 1% 1% 70%

60%

5% 50% 2% 96% 91%

40% 80% 77% 76% 74%

72% 72% 72% 73% 71% PARTICIPATION PERCENTAGE PARTICIPATION 30% 50% 20%

10%

0% 2017 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ATC SPACING 16% 12% 13% 11% 14% 17% 4% 2% 7% 9% 13% 16% CONSTRUCTION 0% 7% 0% 32% 1% 2% 2% 1% 1% 2% 2% 0% WEIGHT 13L/31R 3% 5% 4% 5% 5% 4% 1% 1% 3% 4% 3% 4% MEDICAL 13L/31R 1% 2% 2% 2% 1% 1% 0% 0% 2% 1% 1% 1% Raw Data 72% 72% 76% 50% 74% 72% 91% 96% 80% 77% 73% 71% Percentage 91% 96% 94% 99% 94% 95% 98% 100% 93% 92% 91% 89% Preferential Runway Program Performance Measure explanations  ATC SPACING - (±)2 minutes of aircraft landing on Preferential Runway to allow for ATC spacing needs  CONSTRUCTION – Aircraft used Runway 13L/31R due to a closure of Preferential Runway  WEIGHT – Aircraft exempt from participation since it is a Turboprop aircraft under 12,500 lbs  MEDICAL – Aircraft used runway 13L/31R in the process of responding to a medical emergency  RAW – Runway utilization prior to any adjustments OPERATORS DURING PREFERENTIAL HOURS

2100 – 0600

(OCT–DEC 2017) PreferentialPreferentialPreferential Runway Runway Runway Program Program Participation Participation Participation Percentage PercentagePercentage - October- July - April 100% 100% 100% 100%100% 100% 100%100%100% 99%99%97% 100%99% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100%100% 100% 3% 1% 0% 0%0% 0% 0% 0% 0% 0% 0% 0% 0% 5%4% 93% 17% 90%90%90% 85%Preferential Runway18% Program Participation20% Percentage 11% 83% 25% 82% 99% 100% 100% 30% 31%80% 80% 100% 95% 97% 0% Adjustment 80%80%80% 75% 75% 75% 41% 72% 73% 90% Raw Data 70%70%70% 63% 60% 80% 80% Percentage 60%60%60% 72% 80% 0% 13% 70% 37%60% 50%50% 50% 97%99% 100% 100%100% 60% 100% 100% 100%100% 100% 100% 100%50% 100% 93%95% 60% 83% 83% 40%40%40% 82% 80% 82% 64% 80% 75% 75% 75% 50% 69% 69% 69% 30%30%30% 60% 25% 56% 40% 50% 20%20%20% 35% 30% 25% 25% 25% 10%10%10% 20% 20% 20% 9% 0%0%0% 0% 0% 0%0% 10% SOUTHWESTSOUTHWEST GAVGAV Virgin AmericaVIRGIN Delta AirlinesDELTA AIRTailwindsNETJETS LLC SALESNetjet AIR 1STBallard PNB AEROJet Linx 560XLEnergy LLC XXI CorporateFlexjet LLC MITCHELLTCP ONE LLC SQUIRTGENERAL LLC AIRLINESAIRLINES CO CO AMERICA LINES INC INC Aviation AVIATIONInc AviationSERVICES Inc INC Holdings Inc Flight WING INC ELECTRIC COMPANIES Management CAPITAL CORP 0% INC SOUTHWEST GAV INC AMERICAN JET TAILWINDS LLC 6RM LLCAdjustme CO INTERNATIONAL Adjustmentnt Raw Data CORPORATION Raw Data Percentage *GAV – All operators who operated at DAL less than 4 times in the month OCT 2017 PreferentialPreferentialPreferentialPreferential RunwayRunway Runway Program Program ProgramProgram Participation ParticipationParticipationParticipation Percentage Percentage PercentagePercentage - -NovemberAugust -- AprilMay 100% 99%100% 100%100%100% 100%100%100%100%100%100%100% 100%100%100%100% 100%100% 100%100% 98%97% 99%96% 100%100%100% 95%1% 95%1% 0% 0%0% 0%0% 0%0% 0% 0% 0% 0% 0% 0% 6% 6% 92% 14% 90%90% 14% 85%Preferential14% Runway Program Participation Percentage 90% 14% 25% 25% 12% 9%99% 100% 100% 30% 31% 80% 100% 95% 97% Adjustment 80%80% 79% 73% 73%73% 75% 80% 41% 75% 90% Raw Data 70%70% 80% 70% 80% Percentage 60%60% 72% 80% 70% 60%35% 25% 60% 50%50% 99%42% 99% 100% 100%60% 100% 100% 100%100% 100% 100%100% 94% 50% 60% 86% 50%40%40% 81% 82% 64% 100% 100% 100% 100% 75% 75% 75% Adjustment 50% 93% 69% 69% Raw Data 30%30% 84% 83% 83% 25% 40% 56% Percentage 40% 20%20% 38% 30%30% 25% 25% 25% 25% 10%10% 23% 20% 20% 50% 0% 20%20% 17%9% 37% 0% 0% 0% 10% SOUTHWESTSOUTHWEST AIRLINESGAVGAV GAVVIRGINVirgin DELTAVirginDelta AirlinesNETJETS Inc.NETJETS SALES DELTASALESAIR AIRLINES 1ST AT&TPNBEnergy AERO EnergyXXI Holdings560XL XXI LLCInc. ROYALCaledonCorporate AIR FREIGHT25% Carter INCMITCHELL TailwindsXOJETSQUIRT25% LLCLLC 10% AIRLINES CO AMERICA LINES INC INC AVIATION SERVICES INC Flight WING INC AIRLINESCO CO 17% INC Holdings Inc Aviation LLC Charters LLC COMPANIES Management Adjustment 0% INC GAV VIRGIN AMERICA DELTA AIR LINES INC AMERICAN JET TAILWINDS LLC 6RM LLCAdjustme 0% 0% 0% Raw Data CO INTERNATIONAL nt SOUTHWEST GAV VIRGIN DELTA AIR Energy XXI MLW Amdel American Jet Corporate MITCHELL RADICAL Trinity Jet CORPORATION Raw Data AIRLINES CO AMERICA INC LINES INC Holdings Inc. AVIATION LLC Holding LLC International Flight WING INC VENTURESPercentageManagement Corp Management LLC Inc *GAV – All operators who operated at DAL less than 4 times in the month NOV 2017 PreferentialPreferential RunwayRunway Program Program Participation Participation Percentage Percentage - SeptemberDecember - JuneApril 100%100% 100%100%100%100% 100% 100%100% 100%100%100%100%100%100%100% 100%100%100% 100%97% 99%99% 100%100%100% 94%95% 1% 0% 0% 0% 0%0%0% 0%0% 0%0% 3% 4% 3% 91%92% 3% 17% 90%90% 85%Preferential6% Runway Program86% Participation Percentage 90% 16% 2% 25% 16% 99% 83%100% 100% 25% 30% 31% 80% 100% 95%80% 97% 80% Adjustment 80%80% 74% 33% 0% 75%40% 80% 41% 73% 0% 90% 67% Raw Data 70%70% 67% 70% 62% 43% 80% 80% 60% 63% Percentage 60% 33% 72% 80% 32% 60%70% 60% 50% 100% 100% 100% 100% 100% 50% 96% 99% 97% 60%50% 100%100% 50% 100% 31% 50%60% 86% 100% 100% 40% 97% 96% 40% 79% 64% 83% 33% 78% 88% 75% 75% 50% 29% 83% 40% 30% 69% 69% 67% 80% 25% 30% 60% 25% 25%75% 56% 22%16% 0% 40% 15% 67%43% 30% 20% 63% 20% 35%42% 25% 30% 31% 50% 50%25% 10% 47% 25% 17% 25% 25% 20%10% 14% 20% 22% 20% 0% 20% 9% 0% 0% 25% 10% 0% 0% 0% 0% 0% 0% 10% SOUTHWESTSOUTHWEST GAVGAV VIRGINVIRGIN DELTADELTA AIR NETJETNETJETS SALESTAILWINDSAIR 1STBALLARDPNB AEROGAMA 560XLJET LLC LINX CorporateANSWER MITCHELLGANNETT SQUIRTHERSHEY LLC AIRLINESAIRLINES COCO AMERICAAMERICA AIRLINESLINES INCAVIATIONINC LLCAVIATIONAVIATIONSERVICESAVIATION INC GROUPFlight INC WINGCO INC INC CO 0% 0% COMPANIES0% Management0% 0% 0% INC INC Adjustment SOUTHWEST GAV VIRGIN DELTA AIR Tailwinds CENTRAL CALEDON INCNetJet XTRA Jet Linx AERO Jeremy MLW TURNER SOUTHWEST AIRLINES GAV VIRGIN AMERICA DELTA AIR LINES INC AMERICAN JET TAILWINDS LLC 6RM LLC AIRLINES CO AMERICA LINES INC LLC ROCK AVIATION Aviation Inc. AIRWAYS CHARTER Halbreich AVIATION HOLDINGS CO INTERNATIONAL RawAdjustment Data MINERAL LLC LLC LLC CORPORATION Raw Data COMPANY Adjustment PercentageRaw Data Percentage

*GAV – All operators who operated at DAL less than 4 times in the month DEC 2017 NOISE COMPLAINTS 2014: 976 Complaints 260 Complainants 2015: 2503 Complaints 169 Complainants 2016: 1768 Complaints 175 Complainants 2017: 837 Complaints 120 Complainants *Includes RBD and Non Identified NEW NOISE AND OPERATIONS MONITORING SYSTEM

 Casper Noise

 Based out of the Netherlands

 Customers Around the World

 London Gatwick

 Auckland

 Amsterdam Schiphol

Fort Worth

 Tampa

 San Diego

 Frankfurt

 Noise Operations and Monitoring System

 New Public Portal

 Spanish and English

 Will be adding Noise Lab for additional data direct to community CURRENT SYSTEM CASPER SYSTEM CASPER SYSTEM Easily Accessible Data CASPER SYSTEM Integrated Noise Monitors CASPER SYSTEM Generate Flight Tracks CASPER SYSTEM Optimized for Phone CASPER SYSTEM Complain via Phone CASPER SYSTEM Permanent Noise Monitors

 Retiring the antiquated TA-400001 Noise Monitoring Stations around Love Field

 Installing 4 new Larson Davis 831-NMS like ones currently around Dallas Executive

 Larson Davis 831-NMS

 Solar Powered

 Remote Calibration checks

 Cell phone based technology NEW NOISE AND OPERATIONS MONITORING SYSTEM

NOISE LAB Mid 2018 CASPER SYSTEM Noise Lab CASPER SYSTEM Number of flights utilizing departure procedure CASPER SYSTEM Automatically generated charts and graphs CASPER SYSTEM See Departure and Arrival routes CASPER SYSTEM Flight track concentration CASPER SYSTEM Noise Contours OPEN DISCUSSION AND QUESTIONS

Next Meeting April 19, 2018 at 6PM