V4 10 Traffic Impact Study Rev 2 1 27 2023

Traffic Impact Study Proposed Continuing Care Retirement Community – West Orange Once the magnitude of traffic to be generated by the site is known, it is necessary to assign that traffic to the adjacent street system. The distribution of new traffic to the surrounding roadways is based on the location of primary arterial roadways, major signalized intersections and existing traffic patterns. Located in Appendix A, Figure 4 illustrates the removal of the existing site generated traffic volumes, Figure 5 illustrates the percent distribution of site generated trips and Figure 6 illustrates the site generated traffic volumes assigned to the study area network. The site generated volumes were added to the No Build traffic volumes to generate the Build traffic volumes, shown in Figure 7. Future Capacity Analysis Operational conditions at the study intersections were analyzed under the No Build and Build conditions and are summarized in Table VI below. Table VI Future Levels of Service AM PSH PM PSH Direction/ Intersection No No Movement Build Build Build Build LT D (52) D (52) D (51) D (51) EB R A (1) A (1) A (1) A (1) LT D (39) D (39) D (37) D (37) WB R A (4) A (4) A (9) A (10) N.J. Route 10 & Pleasant Valley Way L C (23) C (23) C (21) C (21)

(4) A (9) A (10) N.J. Route 10 & Pleasant Valley Way L C (23) C (23) C (21) C (21) NB TR D (39) D (39) D (48) D (49) L C (26) C (26) C (34) C (34) SB TR D (43) D (43) C (35) C (35) Overall D (40) D (40) D (40) D (41) L C (28) C (28) C (22) C (22) EB R C (28) C (28) B (20) B (20) L A (3) A (3) A (4) A (4) Pleasant Valley Way & Kessler Driveway NB TR A (3) A (3) B (11) B (11) SB TR A (4) A (4) A (7) A (7) Overall A (4) A (4) B (11) B (11) EB LR c (21) c (19) b (11) c (17) Pleasant Valley Way & North Site Driveway NB L b (10) b (10) a (9) a (9) LR d (30) - c (25) - EB L - d (32) - d (31) Pleasant Valley Way & South Site Driveway R - c (16) - c (12) NB L b (10) b (10) a (9) a (9) a (#) - Unsignalized Intersection Level of

- c (12) NB L b (10) b (10) a (9) a (9) a (#) - Unsignalized Intersection Level of Service (seconds of delay per vehicle) A (#) - Signalized Intersection Level of Service (seconds of delay per vehicle) Page 8