J Acoustic Report · 132007.2398

                                                                                 ACOUSTICS & AIR QUALITY


         Predicted Noise Levels with Designated Noise Barrier              Overall MP4.4
                                                                             Category
Lot /   Floor/      Predicted Road Noise         Predicted Rail Noise
Room    Ward               Levels                       Levels
                  L10(18hour)     MP4.4         Lmax dBA         MP4.4
                      dBA        Category                       Category
 2        D           50             0            59               0            0
 3        D           50             0            59               0            0
 4        D           50             0            59               0            0
 5        D           50             0            59               0            0
 6        D           50             0            59               0            0
 7        D           50             0            59               0            0
 8        D           50             0            59               0            0
 9        D           57             0            75               2            2
 10       D           57             0            76               2            2
 11       D           57             0            76               2            2
 12       D           57             0            76               2            2
 13       D           53             0            66               0            0
 14       D           54             0            66               0            0
 15       D           55             0            66               0            0
 16       D           55             0            66               0            0
 17       D           55             0            66               0            0
 18       D           54             0            66               0            0
 19       D           54             0            66               0            0
 20       D           54             0            66               0            0
 1        E           51             0            61               0            0
 2        E           51             0            61               0            0
 3        E           51             0            61               0            0
 4        E           51             0            61               0            0
 5        E           51             0            61               0            0
 6        E           52             0            61               0            0
 7        E           52             0            61               0            0
 8        E           52             0            61               0            0
 9        E           57             0            76               2            2
 10       E           58             1            77               2            2
 11       E           58             1            77               2            2
 12       E           59             1            77               2            2
 13       E           57             0            71               1            1
 14       E           57             0            69               0            0
 15       E           56             0            68               0            0
 16       E           56             0            68               0            0
 17       E           56             0            68               0            0
 18       E           56             0            67               0            0
 19       E           56             0            68               0            0
 20       E           56             0            68               0            0


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Predicted Noise Levels with Designated Noise Barrier Overall MP4.4
- 7 - —— Category
Lot / Floor/ Predicted Road Noise Predicted Rail Noise
Room Ward Levels Levels
L10(18hour) MP4.4 Lmax dBA MP4.4
dBA Category Category

2 D 50 0 59 0 0
3 D 50 0 59 0 0
4 D 50 0 59 0 0
5 D 50 0 59 0 0
6 D 50 0 59 0 0
7 D 50 0 59 0 0
8 D 50 0 59 0 0
9 D 57 0 75 2 2
10 D 57 0 76 2 2
11 D 57 0 76 2 2
12 D 57 0 76 2 2
13 D 53 0 66 0 0
14 D 54 0 66 0 0
15 D 55 0 66 0 0
16 D 55 0 66 0 0
17 D 55 0 66 0 0
18 D 54 0 66 0 0
19 D 54 0 66 0 0
20 D 54 0 66 0 0
1 E 54 0 61 0 0
2 E 54 0 61 0 0
3 E 54 0 61 0 0
4 E 54 0 61 0 0
5 E 54 0 61 0 0
6 E 52 0 61 0 0
7 E 52 0 61 0 0
8 E 52 0 61 0 0
9 E 57 0 76 2 2
10 E 58 1 77 2 2
11 E 58 1 77 2 2
12 E 59 1 77 2 2
13 E 57 0 71 1 4
14 E 57 0 69 0 0
15 E 56 0 68 0 0
16 E 56 0 68 0 0
17 E 56 0 68 0 0
18 E 56 0 67 0 0
19 E 56 0 68 0 0
20 E 56 0 68 0 0

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