Minutes Exhibit B
pn : ' : -
Minutes ExhibitB
Port Commission Regular Meeting
of October 22. 2019
Seattle - Tacoma International Airport
Noise Monitor Locations
Legend
[] Sea-Tac Airport
Water
(CO Port ofSeattle Noiss Monitor Locations
* numbers
are not sequential #3
Maple Leaf Reservoir, Seattle| |
#5
Th
Catherine Blaine School sin pemaniay,
2550 34th Ave West, Seattle ?
#7
; /
Central Area Senior Center / #8
#6 500 30th Ave S, Seattle =
Mercer View Community Center
Hamilton Viewpoint Park
8236 SE 24th St, Mercer Island
1531 California Way SW, Seattle J:
Beacon Hill Recervnt td
[[feacon iii iessrvon, SeattlSeattle ~O
Brighton Playfield
6000 39th Ave S, Seattle
#11
Beverly Park School
1201 S 104th St, SeaTac #12
2226 S 126th St, Burien
#13
Cedarhurst Elementary #14
611 S 132nd St, Burien Ng North Clear Zone, SeaTac
--..,.._l ob A
#15
#1
Sylvester Middle School Air Cargo 4, SeaTac
16222 Sylvester Rd, Burien Ne
Te J #16
Chinook Middle School
#17
1217S 207th St, SeaTac St18650 42nd Ave S, SeaTac
15
#18
1205 S 226th St, Des Moinesk Midway Elementary
oA 22447 24th Ave S i
S, Des Moines
#28 #20
Woodmont Elementary
26454 16th Ave S, Des Moines =] Parkside Elementary, 2104 S 247th, Des Moines
#21
#22 Ld
O=-
: Mark Twain Elementary
Sacajawea Jr High, 1101 Dash Point Rd, Federal Way
Ns 2450 Star Lake Rd, Federal Way
m ge RN
O
#25 ee #23
Twin Lakes Elementary os Meredith Hills School
4400 42nd PL SW, Federal Way 5830S 300th St, Auburn - ] L
V
# Aircraft Flights Measured by PoS Noise Monitors for Jan-July 2019!
Noise Monitors 2019
Area near
Ave #
airport' Site Jan Fed Mar Apr May Jun Jul
flights/Mo
NW C Blain School, Seattle #4b 102 67 72 95 79 83 92 84
Hamilton View Park, SW, Seattle #6 47 59 80 48 104 65 67 67
Beacon Hill Reervoir #9 10,883 18,575 20,960 22,067 9,141 18,367 17,181 16,739
Beverly Pk School, SeaTac #11 16,064 13,450 15,639 15,763 16,785 17,629 18,900 16,319
Cedarhurst Middle Sch, Bruien #13 11,460 8,841 10,075 11,698 12,099 12,003 12,582 11,251
Mid-North Maple Leaf Reservoir, Seattle #3 714 361 505 737 476 631 588 573
Central Area Sr Center, Seattle #7 496 696 1,224 778 1,286 870 1,154 929
NE Median Ele, Medina #5 861 1,895 2,874 1,875 2,565 1,710 1,248 1,861
Mercer View Community Center #8 12 5 8 16 20 21 12
Brighton Playfield, S Seattle #10 515 537 580 592 603 582 852 609
S$ 126, Burien #12 4,662 5,567 8,102 6,542 7,867 6,538 7,194 6,639
N Clear Zone, SeaTac #14 14,311 11,524 13,179 15,135 14,383 14,082 13,410 13,718
Air Cargo 4, SeaTac #1 11,929 8,798 14,792 11,630 12,456 10,458 7,060 11,018
Center W Sylvester Mid Sch, Burien #15 2,849 369 42 455 423 270 173 654
SW S 207th St, SeaTac #17 15,668 13,675 15,892 15,997 17,295 18,114 19,211 16,550
S 226 St, Des Moines #18 14,811 13,057 15,480 15,341 16,644 17,523 18,619 15,925
Woodmont Ele, 16 Ave S, Des Moin #28 13,906 12,089 14,350 14,803 16,292 16,854 18,050 15,192
Sacajawea Jr H, FW #22 12,121 10,717 13,450 13,264 14,748 15,431 16,063 13,685
Twin Lakes Ele, 42 PI SE, FW #25 358 230 343 272 404 454 366 347
SE Chinook Mid Sch, SeaTac #16 1,642 859 704 1,312 1,419 1,376 222 1,076
Midway Ele, 24 Ave S, Des Moin #19 12,580 9,557 9,470 11,432 11,654 13,946 14,712 11,907
Parkside Ele, S 247, Des Moin #20 11,982 8,933 9,379 10,993 11,275 13,410 14,469 11,492
Mark Twain Ele, Star Lake, FW #21 11,619 8,125 8,643 10,419 10,109 12,536 12,199 10,521
Meredith Hills Sch, S300, Auburn #23 139 170 144 132 115 166 218 155
1- There may be a small percentage of over counting flights (< 4%) due to sound monitors picking
up other sounds.
2 - Area in relation to airport, see location on Noise Monitor Locations map.
Data from July 2019 dataset available on PoS public website. See www.portseattle.org/page/aircraft-noise-monitoring-
system?fbclid=IwAR1BWOsbyJTciZfFBabmEkeyOdesqB2zsOpK8XTIODJsKXT7rlJoKK4b2_Y
8/26/2019 BL
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Sept 2017 poor
CountofSEL Column Labels
RowLabels _<60or60-109 110-159 (60-209 210-259 260-309 310-359 360-409 )Gr
SEAO1 12240 246 50 4 1
SEAO3 337 17
SEAQ5S 1904 25
SEA06 51 2
SEAQ7 861 31
SEAO8 68 10
SEAQ9 11690 821 245 77 12838
SEA10 525 16 553
SEA1l 14633 68 16 14720
SEA12 7244 7 17 7269
SEA13 9265 267 53 20 9606
SEA14 12886 427 230 51 oR 13599
SEA15 609 18 11 643
SEA16 856 106 71 46 1086
SEA17 15118 53 129 10 RNR 15312
SEA18 14424 33 15 14472
SEA19 10534 26 52 10616
SEA20 9770 30 34 Nb 9836
SEA21 8846 70 17 = 8934
SEA22 12640 283 64 12993
SEA23 81 82
SEA25 482 20 503
SEA28 13395 99 35 13531
SEA4B 58 59
(blank)
]
GrandTotal 158517 2677 1795 278 14 12 3 163296
{3ei dwe Lund 1&8 -22-(4 Fobltc Cowmmal
10-02-19 Lata
Sept 2017 plated set volun.
Count of SEL Column Labels
Row Labels <60or (blank) 60-69 70-79 80-89 90-99 100-109 110-119 Grand Total
SEAO1 2799 3693 7088 911 1 14492
SEAO3 302 67 6 1 376
SEAO05 402 1546 7 1 1956
SEA06 36 17 2 55
SEAQ7 770 159 5 934
SEAO8 64 22 2 88
SEA09 7771 6157 155 1 14084
SEA10 374 198 13 2 587
SEA1l 1464 13263 87 2 14816
SEA12 774 5928 598 7300
SEA13 7202 2749 22 1 9974
SEA14 4419 8933 1034 1 14387
SEA15 433 231 20 684
SEA16 748 550 79 1 1378
SEA17 1155 11330 3043 1 15529
SEA18 961 13377 195 14533
SEA19 985 8785 938 3 10711
SEA20 922 8802 193 1 9918
SEA21 2178 6783 66 3 9030
SEA22 4571 8701 93 1 13366
SEA23 51 32 83
SEA25 363 158 3 524
SEA28 3765 9743 168 13676
SEA4B 45 15 60
(blank)
Grand Total 402 43698 109700 13811 927 3 168541
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