Final Traffic Impact Analysis

Proposed Supermarket No Build 2: Main Street & Erwin Place SAT Intersection Int Delay, s/veh 0.2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Vol, veh/h 5 8 7 526 617 1 Future Vol, veh/h 5 8 7 526 617 1 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 0 - - - - - Veh in Median Storage, # 0 - - 0 0 - Grade, % 0 - - 0 0 - Peak Hour Factor 94 94 94 94 94 94 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 5 9 7 560 656 1 Major/Minor Minor2 Major1 Major2 Conflicting Flow All 1231 657 657 0 - 0 Stage 1 657 - - - - - Stage 2 574 - - - - - Critical Hdwy 6.42 6.22 4.12 - - - Critical Hdwy Stg 1 5.42 - - - - - Critical Hdwy Stg 2 5.42 - - - - - Follow-up Hdwy 3.518 3.318 2.218 - - - Pot Cap-1 Maneuver 196 465 931 - - - Stage 1 516 - - - - - Stage 2 563 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 194 465 931 - - - Mov Cap-2 Maneuver 194 - - - - - Stage 1 510 - - - - - Stage 2 563 - - - - - Approach EB NB SB HCM Control Delay, s 17.5 0.1 0 HCM LOS C Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR Capacity (veh/h) 931 - 302 - - HCM Lane V/C Ratio 0.008 - 0.046 - - HCM Control Delay (s) 8.9 0 17.5 - - HCM Lane LOS A A C - - HCM 95th %tile Q(veh) 0 - 0.1 - - No Build.syn

0 17.5 - - HCM Lane LOS A A C - - HCM 95th %tile Q(veh) 0 - 0.1 - - No Build.syn Synchro 11 Light Report D&D Page 1

Proposed Supermarket No Build 3: Main Street & Kling Street SAT Intersection Int Delay, s/veh 2 Movement WBL WBR NBT NBR SBL SBT Lane Configurations Traffic Vol, veh/h 70 19 457 74 7 548 Future Vol, veh/h 70 19 457 74 7 548 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 0 - - - - - Veh in Median Storage, # 0 - 0 - - 0 Grade, % 0 - 0 - - 0 Peak Hour Factor 95 95 95 95 95 95 Heavy Vehicles, % 2 2 2 2 2 2 Mvmt Flow 74 20 481 78 7 577 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 1111 520 0 0 559 0 Stage 1 520 - - - - - Stage 2 591 - - - - - Critical Hdwy 6.42 6.22 - - 4.12 - Critical Hdwy Stg 1 5.42 - - - - - Critical Hdwy Stg 2 5.42 - - - - - Follow-up Hdwy 3.518 3.318 - - 2.218 - Pot Cap-1 Maneuver 231 556 - - 1012 - Stage 1 597 - - - - - Stage 2 553 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 229 556 - - 1012 - Mov Cap-2 Maneuver 229 - - - - - Stage 1 597 - - - - - Stage 2 547 - - - - - Approach WB NB SB HCM Control Delay, s 26.2 0 0.1 HCM LOS D Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT Capacity (veh/h) - - 262 1012 - HCM Lane V/C Ratio - - 0.358 0.007 - HCM Control Delay (s) - - 26.2 8.6 0 HCM Lane LOS - - D A A HCM 95th %tile Q(veh) - - 1.6 0 - No Build.syn Synchro 11 Light Report D&D

- D A A HCM 95th %tile Q(veh) - - 1.6 0 - No Build.syn Synchro 11 Light Report D&D Page 2

Proposed Supermarket Build 1: Main Street & Prospect Place AM Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 21 500 535 9 Future Volume (Veh/h) 0 0 21 500 535 9 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.87 0.87 0.87 0.87 0.87 0.87 Hourly flow rate (vph) 0 0 24 575 615 10 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1243 620 625 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1243 620 625 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 100 97 cM capacity (veh/h) 188 488 942 Direction, Lane # NB 1 SB 1 Volume Total 599 625 Volume Left 24 0 Volume Right 0 10 cSH 942 1700 Volume to Capacity 0.03 0.37 Queue Length 95th (ft) 2 0 Control Delay (s) 0.7 0.0 Lane LOS A Approach Delay (s) 0.7 0.0 Approach LOS Intersection Summary Average Delay 0.3 Intersection Capacity Utilization 46.7% ICU Level of Service A Analysis Period (min) 15 Build.syn Synchro 11 Light Report D&D Page 1

Proposed Supermarket Build 2: Main Street & Erwin Place AM Intersection Int Delay, s/veh 0.4 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Vol, veh/h 9 12 4 556 625 5 Future Vol, veh/h 9 12 4 556 625 5 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 0 - - - - - Veh in Median Storage, # 0 - - 0 0 - Grade, % 0 - - 0 0 - Peak Hour Factor 89 89 89 89 89 89 Heavy Vehicles, % 2 2 2 11 7 2 Mvmt Flow 10 13 4 625 702 6 Major/Minor Minor2 Major1 Major2 Conflicting Flow All 1338 705 708 0 - 0 Stage 1 705 - - - - - Stage 2 633 - - - - - Critical Hdwy 6.42 6.22 4.12 - - - Critical Hdwy Stg 1 5.42 - - - - - Critical Hdwy Stg 2 5.42 - - - - - Follow-up Hdwy 3.518 3.318 2.218 - - - Pot Cap-1 Maneuver 169 436 891 - - - Stage 1 490 - - - - - Stage 2 529 - - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver 168 436 891 - - - Mov Cap-2 Maneuver 168 - - - - - Stage 1 487 - - - - - Stage 2 529 - - - - - Approach EB NB SB HCM Control Delay, s 20.3 0.1 0 HCM LOS C Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR Capacity (veh/h) 891 - 259 - - HCM Lane V/C Ratio 0.005 - 0.091 - - HCM Control Delay (s) 9.1 0 20.3 - - HCM Lane LOS A A C - - HCM 95th %tile Q(veh) 0 - 0.3 - - Build.syn

0 20.3 - - HCM Lane LOS A A C - - HCM 95th %tile Q(veh) 0 - 0.3 - - Build.syn Synchro 11 Light Report D&D Page 1

Proposed Supermarket Build 3: Main Street & S. Site Driveway/Kling Street AM Intersection Int Delay, s/veh 4.7 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Vol, veh/h 0 0 0 105 3 11 14 499 52 7 525 14 Future Vol, veh/h 0 0 0 105 3 11 14 499 52 7 525 14 Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0 Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None Storage Length - - - - - - - - - - - - Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 - Grade, % - 0 - - 0 - - 0 - - 0 - Peak Hour Factor 93 93 93 93 93 93 93 93 93 93 93 93 Heavy Vehicles, % 2 2 2 11 2 18 2 11 12 2 7 2 Mvmt Flow 0 0 0 113 3 12 15 537 56 8 565 15 Major/Minor Minor1 Major1 Major2 Conflicting Flow All 1184 1191 565 580 0 0 593 0 0 Stage 1 595 595 - - - - - - - Stage 2 589 596 - - - - - - - Critical Hdwy 6.51 6.52 6.38 4.12 - - 4.12 - - Critical Hdwy Stg 1 5.51 5.52 - - - - - - - Critical Hdwy Stg 2 5.51 5.52 - - - - - - - Follow-up Hdwy 3.599 4.018 3.462 2.218 - - 2.218 - - Pot Cap-1 Maneuver 201 187 495 994 - - 983 - - Stage 1 534 492 - - - - - - - Stage 2 537 492 - - - - - - - Platoon blocked, % - - - - Mov Cap-1 Maneuver

537 492 - - - - - - - Platoon blocked, % - - - - Mov Cap-1 Maneuver 194 0 495 994 - - 983 - - Mov Cap-2 Maneuver 194 0 - - - - - - - Stage 1 522 0 - - - - - - - Stage 2 531 0 - - - - - - - Approach WB NB SB HCM Control Delay, s 47.5 0.2 0.1 HCM LOS E Minor Lane/Major Mvmt NBL NBT NBRWBLn1 SBL SBT SBR Capacity (veh/h) 994 - - 206 983 - - HCM Lane V/C Ratio 0.015 - - 0.621 0.008 - - HCM Control Delay (s) 8.7 0 - 47.5 8.7 0 - HCM Lane LOS A A - E A A - HCM 95th %tile Q(veh) 0 - - 3.6 0 - - Build.syn Synchro 11 Light Report D&D Page 2

Proposed Supermarket Build 4: Main Street & N. Site Driveway AM Intersection Int Delay, s/veh 0.4 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Vol, veh/h 11 11 0 510 535 0 Future Vol, veh/h 11 11 0 510 535 0 Conflicting Peds, #/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - None - None - None Storage Length 0 - - - - - Veh in Median Storage, # 0 - - 0 0 - Grade, % 0 - - 0 0 - Peak Hour Factor 87 87 87 87 87 87 Heavy Vehicles, % 2 2 2 11 6 2 Mvmt Flow 13 13 0 586 615 0 Major/Minor Minor2 Major1 Major2 Conflicting Flow All 1201 615 - 0 - 0 Stage 1 615 - - - - - Stage 2 586 - - - - - Critical Hdwy 6.42 6.22 - - - - Critical Hdwy Stg 1 5.42 - - - - - Critical Hdwy Stg 2 5.42 - - - - - Follow-up Hdwy 3.518 3.318 - - - - Pot Cap-1 Maneuver 204 491 0 - - 0 Stage 1 539 - 0 - - 0 Stage 2 556 - 0 - - 0 Platoon blocked, % - - Mov Cap-1 Maneuver 204 491 - - - - Mov Cap-2 Maneuver 204 - - - - - Stage 1 539 - - - - - Stage 2 556 - - - - - Approach EB NB SB HCM Control Delay, s 18.7 0 0 HCM LOS C Minor Lane/Major Mvmt NBT EBLn1 SBT Capacity (veh/h) - 288 - HCM Lane V/C Ratio - 0.088 - HCM Control Delay (s) - 18.7 - HCM Lane LOS - C - HCM 95th %tile Q(veh) - 0.3 - Build.syn Synchro 11 Light Report D&D Page 3