PM PM PM PM PM PM i

91 3 91 12

1...1..1...3...6 6.....18 18..20. 25.. 25.. 25 PM 2.5......25 PM 2.5..26 PM 2.5......26 PM 2.5..26 PM 2.5..27 PM 2.5.. 27....28....28....29 i

29....29 128 PM 2.5 128 PM 2.5 128 PM 2.5.128 PM 2.5 128 PM 2.5 128 PM 2.5 129..129..129 PMS.129 SMPS 130..130..130 186... 186... 186...186 ii

1-2-1..12 2-3-1 2002 3 ~12 PMS dv/dlogdp...145 2-3-2 2002 3 ~12 PMS dv/dlogdp...146 2-3-3 2002 3 ~12 PMS dv/dlogdp...147 2-3-4 2002 3 ~12 PMS dv/dlogdp...148 2-3-5 2002 3 ~12 PMS dn/dlogdp...154 2-3-6 2002 3 ~12 PMS dn/dlogdp..155 2-3-7 2002 3 ~12 PMS dn/dlogdp...156 2-3-8 2002 3 ~12 PMS dn/dlogdp...157 2-3-9 2002 3 12 SMPS (dn/dlogdp)...163 2-3-10 2002 3 12 SMPS (dn/dlogdp)...168 2-3-11 2002 3 12 SMPS (dn/dlogdp)...173 2-3-12 2002 3 12 SMPS (dn/dlogdp)...178 2-3-13 91...185 iii

3-2-1 PM 2.5..187 3-2-2 PM 2.5..187 3-2-3 PM 2.5..188 3-2-4 PM 2.5..188 3-2-5 189 3-2-6 189 3-2-7 PMS...190 3-2-8 SMPS 190 3-2-9 191 3-3-1 RP1400..192 3-3-2 R&P 5400..193 3-3-3 8400N 194 3-3-4 8400S.195 3-3-5 AE30..196 3-3-6 196 3-3-7 PMS...197 3-3-8 SMPS.197 3-3-9 CPC...198 3-3-10 R P Partisol Model 2300..198 3-3-11 Andersen RAAS 2.5-400. 199 iv

3-3-12 R&P TEOM ACCU.199 v

1-1-1...4 1-1-2 4 1-1-3 5 1-1-4 5 1-2-1..11 1-2-2..11 1-2-3 R P1400 PM 2.5...13 1-2-4 R P5400 PM 2.5...13 1-2-5 R P8400N PM 2.5...14 1-2-6 R P8400S PM 2.5.14 1-2-7 Magee Scientific AE-30.....14 1-2-8 TSI3563...15 1-2-9 PMS PCASP-X.15 1-2-10 TSI SMPS 3936L22...16 1-2-11....16 1-2-12 R P2300..17 1-2-13 Andersen RAAS2.5-400....17 2-2-1 PM 2.5.30 2.-2-2 PM 2.5 31 2-2-3 PM 2.5.32 2-2-4 PM 2.5.33 2-2-5 PM 2.5.34 2-2-6 PM 2.5.35 2-2-7 PM 2.5...36 2-2-8 PM 2.5. 37 2-2-9 PM 2.5.38 2-2-10 PM 2.5...39 2-2-11 PM 2.5 TC..40 2-2-12 PM 2.5 TC..41 vi

2-2-13 PM 2.5 TC..42 2-2-14 PM 2.5 TC..43 2-2-15 PM 2.5 TC 44 2-2-16 PM 2.5 TC..45 2-2-17 PM 2.5 TC..46 2-2-18 PM 2.5 TC..47 2-2-19 PM 2.5 TC..48 2-2-20 PM 2.5 OC.49 2-2-21 PM 2.5 OC..50 2-2-22 PM 2.5 OC..51 2-2-23 PM 2.5 OC..52 2-2-24 PM 2.5 OC..53 2-2-25 PM 2.5 OC..54 2-2-26 PM 2.5 OC..55 2-2-27 PM 2.5 OC..56 2-2-28 PM 2.5 OC..57 2-2-29 PM 2.5 EC..58 2-2-30 PM 2.5 EC...59 2-2-31 PM 2.5 EC..60 2-2-32 PM 2.5 EC..61 2-2-33 PM 2.5 EC..62 2-2-34 PM 2.5 EC..63 2-2-35 PM 2.5 EC..64 2-2-36 PM 2.5 EC..65 2-2-37 PM 2.5 EC..66 2-2-38 PM 2.5...67 2-2-39 PM 2.5...68 2-2-40 PM 2.5...69 2-2-41 PM 2.5...70 2-2-42 PM 2.5... 71 2-2-43 PM 2.5...72 2-2-44 PM 2.5...73 vii

2-2-45 PM 2.5...74 2-2-46 PM 2.5...75 2-2-47 PM 2.5...76 2-2-48 PM 2.5...77 2-2-49 PM 2.5...78 2-2-50 PM 2.5...79 2-2-51 PM 2.5...80 2-2-52 PM 2.5...81 2-2-53 PM 2.5...82 2-2-54 PM 2.5...83 2-2-55 PM 2.5...84 2-2-56 PM 2.5...85 2-2-57 BC..86 2-2-58 BC..87 2-2-59 BC..88 2-2-60 BC...89 2-2-61 BC..90 2-2-62 BC..91 2-2-63 BC..92 2-2-64 BC..93 2-2-65 BC..94 2-2-66 BC..95 2-2-67 96 2-2-68 97 2-2-69 98 2-2-70 99 2-2-71..100 2-2-72..101 2-2-73..102 2-2-74..103 2-2-75..104 2-2-76..105 viii

2-2-77.106 2-2-78.107 2-2-79.108 2-2-80.109 2-2-81.110 2-2-82.111 2-2-83.112 2-2-84.113 2-2-85.114 2-2-86.115 2-2-87.116 2-2-88.117 2-2-89.118 2-2-90.119 2-2-91.120 2-2-92.121 2-2-93.122 2-2-94.123 2-2-95.124 2-2-96 ~ 125 2-2-97..125 2-2-98..125 2-2-99..125 2-2-100. 126 2-2-101. 126 2-2-102.....126 2-2-103.126 2-2-104.127 2-2-105.127 2-2-106 127 2-3-1 PM 2.5...132 2-3-2 PM 2.5...133 ix

2-3-3 PM 2.5...134 2-3-4 PM 2.5...135 2-3-5 PM 2.5...136 2-3-6 PM 2.5...137 2-3-7 138 2-3-8 139 2-3-9 PMS 140 2-3-10 PMS..140 2-3-11 PMS..141 2-3-12 PMS..141 2-3-13 PMS..142 2-3-14 PMS..142 2-3-15 PMS 143 2-3-16 PMS..143 2-3-17 PMS...144 2-3-18 PMS...144 2-3-19 PMS..149 2-3-20 PMS..149 2-3-21 PMS..150 2-3-22 PMS..150 2-3-23 PMS..151 2-3-24 PMS..151 2-3-25 PMS..152 2-3-26 PMS..152 2-3-27 PMS..153 2-3-28 PMS.153 2-3-29 SMPS...158 2-3-30 SMPS 158 2-3-31 SMPS 159 2-3-32 SMPS 159 2-3-33 SMPS 160 2-3-34 SMPS 160 x

2-3-35 SMPS 161 2-3-36 SMPS 161 2-3-37 SMPS 162 2-3-38 SMPS 162 2-3-39..183 2-3-40..184 xi

89 8 1

ultrafine 10 m 2002 3 2

1-1-1 9 1-1-2 1-1-3 1-1-4 100 3

1-1-1 1-1-2 4

1-1-3 1-1-4 5

0.013~10 m 1-2-1 1-2-1 1-2-2 1-2-3~ 1-2-13 Rupprecht & Patashnick 1400a TEOM tapered element oscillating element Teflon Rupprecht & Patashnick 5400 R P5400 6

CO 2 Infrared Detector, NDIR 8400N 8400N 0.01 350 flash-vaporization NOx NOx NOx NOx NO O 3 NO O 3 NO 2 NO 2 NO NH 4 NO 3 KNO 3 NaNO 3 8400S 8400S 0.01 600 SO 2 SO 2 SO 2 SO 2 UV SO 2 7

SO 2 190-230nm PAH poly-nuclear aromatic hydrocarbons SO 2 Magee Scientific AE-30 Spectrum photo detector black carbon Magee Aethalometer Model AE30 450 570 590 615 660 880 950nm 7 TSI 3563 three-wavelength I 0 I Beer-Lambert Law I/I 0 =exp(- x) x 8

450 550 700nm 7 170 0 PMS Model PCASP-X PMS Laser cavity SMPS3936L22 TSI SMPS Electrostatic Classifier Condensation Paeticle Counter CPC CPC Rupprecht & Patashnick 2300 4 9

R P 2300 4 16.7lpm PM 2.5 FRM 47mm Andersen RAAS2.5-400 Andersen RAAS2.5-400 PM 2.5 48lpm PM 10 24lpm 2.5 m 10

1-2-1 1-2-2 11

1-2-1 Rupprecht & Patashnick 1400a PM 2.5 R & P Sample Drying System for TEOM 1400 PM 2.5 OC TC Rupprecht & Patashnick 5400 1-2-3 1-2-4 8400N PM 2.5 1-2-5 Rupprecht & Patashnick 8400S PM 2.5 1-2-6 Rupprecht & Patashnick Magee Scientific AE-30 Spectrum TSI 3563 three-wavelength PMS PMS Model PCASP-X 0.1~10 m TSI SMPS3936L22( Aerosol Instrument Manager ) TSI CPC 3022A Rupprecht & Patashnick 2300 1-2-7 1-2-8 1-2-9 0.01~0.6 m 1-2-10 1-2-11 1-2-12 Andersen RAAS2.5-400 Speciation 1-2-13 Sampler (2 samplers) 12

a b 1-2-3 R P1400 PM 2.5 a R P1400a b SES TEOM 1-2-4 R P5400 PM 2.5 13

a C3 b NO X 1-2-5 R P8400N PM 2.5 a C3 b SO 2 1-2-6 R P8400S PM 2.5 1-2-7 Magee Scientific AE-30 14

1-2-8 TSI3563 1-2-9 PMS PCASP-X 15

a DMA b CPC 1-2-10 TSI SMPS 3936L22 1-2-11 16

1-2-12 R P2300 1-2-13 Andersen RAAS2.5-400 17

EXCEL Level 0 Level 0 Level 1-A RP1400 RP5400 OC TC 8400N 8400S Level 1-A Level 1-B 18

RP1400 5 g/m 3 RP5400 1 g/m 3 8400N 0.4 g/m 3 8400S 0.4 g/m 3 Level 1-B Level 1-C PM 2.5 TC PM 2.5 SO 4 PM 2.5 TC SO 4 NO 3 0.9 PM 2.5 Level 1 Level 2 19

PM 2.5 PM 2.5 PM 2.5 PM 2.5 1. PM 2.5 PM 2.5 2.5 PM 2.5 PM 2.5 PM 2.5 PM 2.5 2. PM 2.5 OC EC black carbon graphite carbon (soot) agglomerates 20 30nm EC 20

3. PM 2.5 CaCO 3 HNO 3 +NaCl NaNO 3 +HCl HNO 3 +CaCO 3 Ca(NO 3 ) 2 +H 2 O+CO 2 4. PM 2.5 (H 2 SO 4 g ) (CaCO 3 ) H 2 SO 4 +2NaCl Na 2 SO 4 +HCl H 2 SO 4 +CaCO 3 Ca SO 4 +H 2 O+CO 2 5. 21

6. 1. 2. 0:00 12:00~12:59 75 3. 18 4. 20 5. ( ) ( ) 24 22

6. Average (Max) Min 99%th 95%th 75%th 50% 25% 5% 1% 23

24

PM 2.5 PM 2.5 PM 2.5 PM 2.5 PM 2.5 PM 2.5 Average Max Min Std PM 2.5 2-2-1 2-2-10 3 12 PM 2.5 3 20 87 g/m 3 2-2-1 2-2-2 2-2-10 2-2-1 2-2-10 2-2-1 3 7 3 9 PM 2.5 25

PM 2.5 R P 5400 OC TC EC TC-OC 2-2-11 2-2-19 3 12 10 3 20 28.9 g/m 3 2-2-11 2-2-12 2-2-19 4 PM 2.5 2-2-2 PM 2.5 2-2-20~ 2-2-28 3 12 PM 2.5 OC 10 EC 5 g/m 3 3 4 2-2-20 2-2-21 PM 2.5 2-2-29 2-2-37 3 12 PM 2.5 10 26

PM 2.5 2-2-38 2-2-46 3 12 10 11 3 5 6 9 3 5 PM 2.5 2-2-47 2-2-56 3 12 3 15 30 g/m 3 3 4 3 4 6 3~7 g/m 3 7 8 2-2-52 8 27

20 23 25 g/m 3 2-2-53 9 3 28 22 g/m 3 24 g/m 3 Magee AE30 350 450 521 590 660 880 950nm 2-2-57 2-2-66 3 12 570nm 570nm 2-2-57 2-2-61 5 2~5 g/m 3 6 9 4 g/m 3 7 18 13 g/m 3 18 8 5 11 2 g/m 3 9 2~4 g/m 3 2-2-67 2-2-75 3 12 12 7 170 o 3 4 28

3~12 PM 2.5 PM 2.5 2-2-76 2-2-85 3 12 2-2-86 2-2-95 3 12 2-2-96 2.2.106 3 12 2.2m/s 0.1m/s 3m/s 29

Pollutant Hourly PM 2.5 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 45 53 12 32 41 41 30 35 30 42 20 48 21 45 52 24 19 38 53 87 53 27 18 31 12 42 32 47 42 31 32 Max 86 71 41 80 69 60 37 43 35 73 29 88 42 87 80 62 35 59 83 144 113 75 38 61 25 75 95 82 78 49 41 Min 18 1 3 5 9 4 23 30 24 20 17 21 10 20 21 3 3 21 33 50 6 3 5 5 1 11 2 7 3 11 26 Std 20 14 9 26 17 21 4 3 3 15 3 18 8 15 20 16 10 13 16 28 36 18 10 18 6 23 27 26 26 10 4 2-2-1 PM 2.5 g/m 3 30

Pollutant Hourly PM 2.5 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 51 61 46 24 39 35 36 35 28 39 13 24 29 49 65 49 23 16 19 62 51 50 33 21 14 13 18 21 31 50 Max 119 90 73 31 78 53 50 74 43 63 20 38 56 84 89 84 58 33 30 95 102 90 74 46 20 21 28 29 62 86 Min 25 25 20 17 21 24 23 19 18 17 7 3 11 19 29 19 5 7 9 25 19 33 13 9 7 8 5 14 12 16 Std 23 18 13 4 17 8 9 15 7 13 4 12 9 18 13 22 15 7 7 19 25 16 18 11 4 3 8 4 14 21 2.-2-2 PM 2.5 g/m 3 31

Pollutant Hourly PM 2.5 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 46 30 35 22 21 40 41 19 27 38 21 8 17 42 28 28 31 40 50 26 54 31 19 38 29 50 45 48 42 51 35 Max 88 56 59 40 66 78 90 33 49 61 52 16 37 65 47 53 51 70 72 45 89 68 39 51 39 68 74 83 75 106 61 Min 7 16 16 8 5 6 8 8 11 23 9 4 8 13 8 11 12 10 44 15 18 7 9 22 22 29 25 28 25 23 16 Std 26 12 16 12 23 24 25 7 12 12 9 3 7 16 12 9 14 20 8 8 22 14 7 8 6 12 18 19 16 26 13 2-2-3 PM 2.5 g/m 3 32

Pollutant Hourly PM 2.5 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 17 17 17 17 17 15 12 10 12 31 20 26 23 31 31 33 24 38 44 32 33 32 22 25 26 30 28 31 35 33 Max 31 22 25 30 26 32 21 17 21 38 34 62 40 52 59 55 39 58 64 51 45 59 39 47 52 50 51 48 69 53 Min 12 12 11 9 10 6 6 5 7 27 3 4 10 7 15 18 14 16 24 13 23 18 12 17 15 7 12 18 16 13 Std 4 3 3 6 5 6 4 3 4 3 8 16 10 13 11 10 7 12 9 11 6 11 8 7 10 11 11 7 15 10 2-2-4 PM 2.5 g/m 3 33

Pollutant Hourly PM 2.5 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average 36 19 9 14 27 27 17 8 10 23 34 39 55 39 37 22 17 27 32 40 30 41 46 37 32 32 36 20 20 21 8 Max 53 55 12 38 54 46 33 27 15 49 53 65 74 70 51 40 30 53 75 59 54 92 72 76 54 47 50 52 43 33 14 Min 14 7 2 3 13 8 4 3 5 11 23 21 34 22 20 8 8 14 9 23 15 10 27 22 20 19 26 6 5 5 2 Std 10 13 2 9 9 11 9 7 3 10 10 14 13 13 9 7 6 10 17 10 11 26 12 13 8 7 6 15 10 6 3 2-2-5 PM 2.5 g/m 3 34

Pollutant Hourly PM 2.5 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 6 6 6 12 21 33 26 27 43 30 18 10 8 9 20 14 10 10 14 19 32 44 69 43 37 30 35 36 41 50 48 Max 14 11 8 23 55 74 49 61 84 50 41 23 11 13 51 34 13 16 18 29 67 73 102 76 64 44 49 68 58 73 76 Min 1 1 3 4 6 9 9 11 11 16 4 4 4 5 6 6 6 7 8 12 12 20 22 28 18 14 22 20 28 28 19 Std 3 3 1 6 15 19 11 15 23 9 10 5 2 2 14 8 2 2 3 5 18 19 21 11 12 8 8 12 8 12 15 2-2-6 PM 2.5 g/m 3 35

Pollutant Hourly PM 2.5 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 35 41 40 31 35 27 - - - - 19 30 22 16 20 33 14 11 11 20 26 44 25 21 27 33 35 36 55 57 Max 78 73 63 51 52 38 - - - - 37 64 48 43 30 60 38 15 16 32 37 69 36 25 38 54 50 52 82 72 Min 19 21 31 16 14 21 - - - - 6 3 10 4 10 14 4 7 7 9 17 29 17 18 18 16 23 25 33 45 Std 15 12 10 9 10 7 - - - - 9 15 10 11 6 14 8 3 2 8 6 12 6 2 6 11 8 8 16 8 ------ 75 2-2-7 PM 2.5 g/m 3 36

Pollutant Hourly PM 2.5 10/1 10/2 10/3 10/4 10/5 10/6 10/7 10/8 10/9 10/10 10/11 10/12 10/13 10/14 10/15 10/16 10/17 10/18 10/19 10/20 10/21 10/22 10/23 10/24 10/25 10/26 10/27 10/28 10/29 10/30 10/31 Average 76 66 - - 43 48 61 34 28 22 11 15 16 18 35 16 - - 19 28-12 8 11 21 39 27 21 - - - Max 90 82 - - 102 85 87 45 33 29 19 25 28 32 69 28 - - 27 32-19 13 20 32 100 48 33 - - - Min 59 52 - - 28 18 38 23 20 11 4 6 6 9 13 0 - - 10 23-4 5 3 14 18 16 15 - - - Std 9 9 - - 21 18 18 6 3 4 5 5 5 5 19 7 - - 5 3-4 2 6 4 29 11 5 - - - ------ 75 2-2-8 PM 2.5 g/m 3 37

Pollutant Hourly PM 2.5 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average 19 37 - - - - - 42 35 43 64 68 60 98 45 10 13 32 16 12 10 14 16 22 52 43 35 43 37 41 Max 24 54 - - - - - 113 50 99 98 96 113 138 133 19 23 53 27 26 14 26 21 34 71 60 55 94 80 76 Min 13 12 - - - - - 10 27 28 28 44 43 60 12 1 4 11 8 3 3 6 12 12 33 29 23 18 10 16 Std 3 13 - - - - - 31 6 19 21 16 20 22 40 5 6 14 5 5 3 5 3 6 9 8 7 28 20 20 ------ 75 2-2-9 PM 2.5 g/m 3 38

Pollutant Hourly PM 2.5 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 33 49 72 82 61 84 71 10 38 28 23 33 31 18 43 44 50 87 25 15 19 14 12 11 15 13 11 9 13 18 51 Max 67 102 106 132 105 128 156 19 50 35 33 71 49 26 96 88 83 132 55 32 37 24 21 21 26 21 17 13 22 36 79 Min 17 13 27 24 21 23 0 0 16 20 15 3 18 10 10 18 17 51 3 4 6 3 7 5 6 5 4 4 7 4 32 Std 17 30 23 28 28 34 47 6 10 5 5 19 7 4 29 20 22 24 17 9 8 6 4 4 5 4 4 3 4 10 18 ------ 75 2-2-10 PM 2.5 g/m 3 39

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 12.8 11.8 3.5 9.4 7.8 4.8 5.2 5.2 3.9 10.8 4.4 10.1 6.3 9.3 - - - 7.4 13.3 28.9 22.4 11.4 4.7 14.1 8.5 16.1 15.2 14.9 16.4 7.7 9.1 Max 20.5 20.3 7.0 21.4 10.7 7.3 7.7 8.6 7.0 22.8 7.1 15.9 8.7 13.1 - - - 8.6 28.9 50.8 36.3 18.8 6.7 24.0 14.4 26.1 39.1 31.2 39.0 13.0 17.1 Min 7.1 4.5 2.1 2.7 3.3 1.7 0.6 3.3 2.4 2.3 3.3 5.6 1.5 5.0 - - - 6.3 1.8 16.6 11.6 5.7 2.5 5.0 4.2 8.6 5.0 4.9 6.1 4.3 3.8 Std 4.0 4.0 1.1 6.2 1.8 2.0 2.1 1.3 1.3 5.7 1.0 3.1 1.8 3.0 - - - 0.5 7.1 9.9 9.2 4.4 1.5 6.0 2.8 6.1 11.1 8.3 10.3 2.4 3.0 ------ 75 2-2-11 PM 2.5 TC g/m 3 40

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 21.6 20.7 16.7 4.6 - - - 37.5 4.2 4.6 4.9 5.5 7.5 14.9 21.9 17.0 7.9 4.0 5.0 13.6 16.8 15.1 12.0 7.1 3.5 3.9 3.7 3.7 10.8 15.8 Max 41.8 32.2 26.8 6.5 - - - 75.9 7.4 6.5 9.3 9.7 17.8 26.8 73.2 32.2 19.4 11.4 9.2 21.1 28.5 23.1 21.0 12.4 6.8 5.5 4.8 4.6 21.6 28.7 Min 10.7 10.6 8.1 1.6 - - - 13.5 1.6 1.6 2.8 2.4 3.4 6.1 9.0 7.2 3.7 2.3 2.1 4.4 9.2 8.6 6.9 3.2 1.8 2.1 2.7 2.4 4.8 6.6 Std 9.1 6.7 5.6 1.8 - - - 28.9 1.6 1.3 1.6 2.1 3.4 5.3 14.4 7.1 4.1 2.0 2.4 4.3 6.6 4.3 4.0 2.8 1.1 1.0 0.6 0.8 4.9 6.1 2-2-12 PM 2.5 TC g/m 3 41

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 15.3 9.3 11.3 8.3 6.1 9.3 14.2 5.4 7.7 9.7 6.1 3.5 5.4 10.8 9.5 8.8 10.2 10.0 7.0 7.5 13.6 10.7 10.3 6.0 5.8 6.7 7.3 8.2 7.9 10.6 9.8 Max 30.1 15.5 18.1 13.2 12.3 16.5 41.2 10.3 15.3 15.5 10.9 5.2 11.0 20.2 16.5 15.4 16.8 20.1 7.7 19.7 26.1 21.0 27.6 8.1 8.0 8.6 11.4 12.2 11.9 17.8 14.2 Min 6.5 5.6 6.4 4.2 3.1 3.1 5.8 3.7 3.0 5.8 4.3 2.8 2.1 5.7 5.5 4.3 4.8 5.5 6.5 4.5 7.2 3.8 4.8 3.7 4.1 4.6 4.8 4.2 5.3 5.6 4.9 Std 7.5 3.0 3.8 3.2 3.1 4.0 8.6 1.3 3.9 3.0 1.7 0.5 2.9 3.8 3.3 2.7 4.5 4.8 0.4 3.7 5.7 4.5 8.0 1.4 1.2 1.1 1.8 2.3 2.0 3.4 2.9 2-2-13 PM 2.5 TC g/m 3 42

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 5.5 3.7 4.0 5.1 4.0 4.2 4.1 4.3 3.7 8.5 6.2 - - - - - - - - - - - - - - - - - - - Max 10.8 4.2 6.2 8.2 5.7 6.5 5.3 7.9 6.1 24.2 10.9 - - - - - - - - - - - - - - - - - - - Min 3.8 3.1 2.2 3.3 2.9 2.8 3.1 3.3 2.5 4.3 3.0 - - - - - - - - - - - - - - - - - - - Std 1.8 0.3 1.1 1.5 1.0 1.0 0.7 1.2 0.8 4.6 2.2 - - - - - - - - - - - - - - - - - - - ------ 75 2-2-14 PM 2.5 TC g/m 3 43

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average - - - - - - - - - - - - - - - - - 21.0 12.9 14.1 11.0 10.4 13.5 13.4 12.3 12.9 11.8 8.3 6.6 7.4 4.8 Max - - - - - - - - - - - - - - - - - 47.0 24.0 20.7 21.1 21.1 20.1 20.2 18.3 16.5 18.5 17.5 11.5 10.9 6.8 Min - - - - - - - - - - - - - - - - - 12.4 5.8 9.3 7.4 4.4 9.2 9.1 8.6 6.2 8.8 3.9 3.3 5.6 3.5 Std - - - - - - - - - - - - - - - - - 11.4 5.1 3.0 4.0 4.8 3.2 2.8 3.0 2.9 2.2 4.2 2.4 1.4 0.8 ------ 75 2-2-15 PM 2.5 TC g/m 3 44

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 4.7 4.0 3.6 6.2 10.4 14.9 14.0 12.2 18.2 11.7 8.3 5.2 4.0 4.1 6.8 5.2 3.5 3.4 4.5 4.7 5.2 7.2 12.6 9.9 9.9 8.1 8.5 8.5 9.6 9.1 8.7 Max 7.7 5.8 5.5 9.2 23.2 29.4 25.2 21.4 43.4 18.3 13.5 8.4 5.8 5.1 12.2 9.2 4.6 4.4 6.6 7.1 7.2 11.5 20.7 18.5 15.5 11.2 12.4 14.4 14.4 13.0 12.6 Min 3.1 2.7 2.7 3.3 4.0 5.1 7.5 6.0 6.0 6.6 4.2 3.6 2.6 3.1 2.8 2.6 2.2 2.3 2.4 3.0 2.7 5.1 4.9 6.3 6.2 5.7 5.1 5.8 7.0 6.2 5.1 Std 1.3 0.9 0.7 1.6 6.6 7.3 4.1 4.8 11.6 3.2 2.8 1.6 1.0 0.7 2.9 2.0 0.7 0.5 1.2 1.1 1.5 2.0 4.1 3.4 2.6 1.7 1.8 2.4 2.2 1.9 2.1 2-2-16 PM 2.5 TC g/m 3 45

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 7.9 8.3 5.6 6.6 6.6 3.9 4.7 8.6 - - 4.9 8.6 10.7 8.5 9.6 17.3 9.4 5.6 5.2 5.7 6.4 5.1 4.5 4.8 6.8 - - - - - Max 20.4 13.9 8.5 11.0 9.1 5.5 13.6 14.2 - - 7.7 42.6 17.7 12.4 14.6 37.3 20.4 7.1 6.8 8.8 10.3 7.6 7.2 6.3 10.5 - - - - - Min 4.3 5.5 4.2 3.2 3.8 3.0 2.3 4.8 - - 2.2 4.1 6.9 5.1 4.9 6.6 5.9 3.7 3.9 3.7 4.1 4.0 2.3 3.2 3.8 - - - - - Std 4.5 2.4 1.1 2.5 1.3 0.7 2.8 2.7 - - 1.7 8.6 3.3 2.3 2.8 8.8 4.3 1.1 0.9 1.8 1.6 0.8 1.2 0.8 2.2 - - - - - ------ 75 2-2-17 PM 2.5 TC g/m 3 46

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average - - - - - - - - 6.0 8.8 17.0 13.4 26.9 23.4 3.0 2.6 2.5 2.8 3.4 - - - - - - - 15.5 17.7 9.4 Max - - - - - - - - 7.4 18.2 31.0 22.5 36.8 87.1 3.9 3.6 3.9 3.8 8.8 - - - - - - - 38.0 39.8 15.5 Min - - - - - - - - 4.6 5.0 7.7 7.6 14.7 2.7 1.8 1.7 1.2 1.4 1.5 - - - - - - - 3.5 6.8 6.8 Std - - - - - - - - 0.7 3.9 6.9 4.7 7.0 20.2 0.6 0.6 0.8 0.8 2.0 - - - - - - - 13.6 10.7 2.3 ------ 75 2-2-18 PM 2.5 TC g/m 3 47

Pollutant Hourly 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 6.1 14.6 22.2 26.3 22.8-14.9 2.9 4.7 4.4 5.1 8.8 4.7 4.3 14.0 15.2 9.9 25.3 10.8 7.0 7.5 5.4 4.3 4.2 4.1 3.2 3.6 3.0 3.4-5.9 Max 8.1 36.5 48.1 46.7 56.3-26.2 4.0 6.1 6.1 9.4 22.6 6.8 6.7 32.0 29.0 30.6 45.1 18.0 11.6 12.2 8.6 7.0 5.9 5.6 4.5 5.7 4.4 5.2-9.1 Min 4.1 3.4 11.6 12.3 9.7-4.8 2.0 2.5 2.8 2.8 3.2 3.6 2.7 4.5 8.6 5.5 12.2 5.6 2.9 3.8 3.3 2.4 2.5 2.9 2.1 1.6 1.6 1.9-3.6 Std 1.2 10.7 8.6 9.8 12.7-6.9 0.6 1.2 1.0 2.2 5.7 0.8 1.0 8.8 6.6 5.7 10.9 4.1 2.8 2.5 1.6 1.2 1.0 0.8 0.8 1.4 0.9 1.1-1.8 ------ 75 2-2-19 PM 2.5 TC g/m 3 48

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 8.8 8.5 2.6 6.3 5.4 3.3 3.8 3.9 3.1 7.9 3.2 7.3 5.0 - - - - 5.6 9.4 19.9 16.6 8.6 3.9 10.9 6.6 12.3 11.2 10.9 11.4 5.8 6.8 Max 15.2 14.4 4.8 14.9 7.6 5.2 6.3 5.8 5.5 15.9 5.0 11.5 6.9 - - - - 6.4 19.0 33.9 25.8 13.0 5.3 18.2 9.8 19.0 27.3 20.9 24.6 9.9 11.4 Min 5.4 3.3 1.6 1.7 2.4 1.2 0.4 2.4 1.8 1.7 2.4 4.1 1.1 - - - - 4.9 1.5 11.0 9.7 4.7 2.2 4.4 3.5 6.0 3.7 4.2 4.6 3.4 3.0 Std 2.6 2.8 0.7 4.1 1.2 1.3 1.7 0.8 1.0 3.9 0.7 2.1 1.4 - - - - 0.4 4.4 7.2 6.3 2.8 1.1 4.2 1.8 4.8 7.6 5.5 6.3 1.7 1.8 2-2-20 PM 2.5 OC g/m 3 49

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 14.7 14.4 11.8 3.7 - - - 21.8 3.1 3.5 3.7 4.4 5.8 11.1 14.6 11.9 6.0 3.1 3.9 10.3 12.9 11.1 8.9 5.6 3.0 3.2 3.2 3.2 8.3 11.9 Max 28.1 21.5 17.9 5.1 - - - 42.6 4.5 4.9 7.1 7.6 13.4 17.4 39.9 22.1 12.6 8.2 7.0 15.6 22.4 15.5 15.6 8.8 4.6 4.3 4.0 3.8 17.0 20.6 Min 7.7 7.8 6.4 1.5 - - - 9.1 1.6 1.4 2.3 2.1 3.0 4.8 7.0 5.2 3.1 1.8 1.7 3.4 7.8 7.0 5.8 2.8 1.7 1.9 2.4 2.1 3.8 5.4 Std 5.6 4.1 3.3 1.4 - - - 15.5 0.8 0.9 1.1 1.5 2.3 3.4 7.3 4.5 2.7 1.4 1.8 3.1 4.9 2.6 2.6 1.9 0.8 0.7 0.5 0.6 3.7 4.1 ------ 75 2-2-21 PM 2.5 OC g/m 3 50

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 11.8 7.2 8.7 6.8 5.0 7.1 9.5 4.5 5.9 7.5 4.9 3.1 4.0 7.8 7.1 6.7 7.6 7.7 5.5 5.5 9.4 7.6 6.4 4.5 4.7 5.4 5.8 6.6 6.3 7.8 7.0 Max 22.0 12.2 13.3 10.8 9.6 11.1 19.9 6.7 10.3 11.6 8.0 4.1 7.1 13.1 11.0 10.8 13.3 14.6 6.0 11.1 17.2 14.0 14.2 5.9 6.2 6.9 8.2 9.6 9.1 11.4 10.1 Min 5.6 4.6 5.2 3.6 2.8 2.8 4.9 3.1 2.6 4.8 3.6 2.5 2.0 4.5 4.1 3.8 4.0 4.7 5.1 3.6 5.5 3.4 3.7 3.1 3.4 4.0 4.1 3.6 4.6 4.8 4.1 Std 5.2 2.2 2.8 2.5 2.3 2.6 4.0 0.8 2.5 2.2 1.1 0.3 1.6 2.3 2.2 1.7 3.1 3.2 0.2 1.8 3.5 2.6 3.5 0.9 0.9 0.8 1.1 1.6 1.4 1.9 1.8 2-2-22 PM 2.5 OC g/m 3 51

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 4.6 3.3 3.5 4.2 3.4 3.5 3.4 3.6 3.1 5.9 5.0 - - - - - - - - - - - - - - - - - - - Max 7.6 3.7 5.3 6.4 4.8 5.3 4.3 5.0 4.0 12.3 7.9 - - - - - - - - - - - - - - - - - - - Min 3.4 2.7 2.1 2.8 2.6 2.4 2.6 2.7 2.3 4.3 2.4 - - - - - - - - - - - - - - - - - - - Std 1.1 0.3 0.9 1.0 0.8 0.8 0.5 0.6 0.4 1.9 1.5 - - - - - - - - - - - - - - - - - - - ------ 75 2-2-23 PM 2.5 OC g/m 3 52

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average - - - - - - - - - - - - - - - - - 14.2 9.7 10.8 8.9 8.4 10.3 10.1 9.3 10.1 9.4 6.9 5.5 6.1 4.0 Max - - - - - - - - - - - - - - - - - 28.0 16.2 14.9 15.8 15.8 16.0 14.8 12.0 12.4 12.7 12.9 9.1 8.8 5.5 Min - - - - - - - - - - - - - - - - - 9.9 4.9 7.7 6.3 4.0 7.4 7.6 6.7 5.7 7.3 3.6 3.1 4.8 2.9 Std - - - - - - - - - - - - - - - - - 5.9 3.2 1.9 2.8 3.3 2.4 1.9 1.6 1.8 1.3 2.8 1.8 1.2 0.6 ------ 75 2-2-24 PM 2.5 OC g/m 3 53

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 3.9 3.5 3.2 5.1 7.6 10.6 10.2 9.4 12.3 8.9 6.9 4.5 3.4 3.6 5.6 4.4 3.2 3.1 3.9 4.0 4.2 5.6 8.4 7.5 7.7 6.2 6.8 6.7 7.2 6.8 6.7 Max 5.9 4.7 4.7 7.2 14.6 19.0 16.7 16.1 25.9 12.7 10.3 6.5 4.6 4.6 9.0 7.4 4.2 4.0 5.8 5.9 5.6 8.9 11.5 11.2 11.7 7.7 10.1 11.0 9.9 9.5 9.2 Min 2.8 2.5 2.5 3.0 3.5 4.4 6.1 5.0 5.0 5.6 3.9 3.2 2.4 2.7 2.6 2.4 2.0 2.2 2.2 2.7 2.5 4.1 4.2 5.1 5.4 4.8 4.3 4.9 5.7 4.9 4.5 Std 0.9 0.7 0.6 1.2 4.0 4.6 2.5 3.4 6.4 1.9 1.9 1.2 0.7 0.6 2.0 1.5 0.6 0.4 1.0 0.9 1.0 1.4 2.1 2.0 1.8 0.9 1.4 1.7 1.2 1.2 1.2 2-2-25 PM 2.5 OC g/m 3 54

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 6.4 7.1 4.6 5.6 5.3 3.4 4.0 7.0 4.2 4.7 4.3 6.5 7.4 6.3 7.3 11.5 7.1 4.6 4.3 4.5 4.9 4.0 3.5 3.8 5.1 5.4 - - - - Max 14.8 11.2 5.9 8.8 7.1 4.2 11.1 11.3 5.5 4.8 6.0 23.4 11.0 8.7 10.0 23.2 14.1 5.6 5.4 6.4 8.4 5.7 5.6 4.9 7.4 6.7 - - - - Min 3.9 4.7 3.6 3.0 3.5 2.8 1.9 4.0 3.0 4.6 2.1 3.7 5.2 4.3 4.4 5.2 4.9 3.1 3.3 3.1 3.3 3.2 1.8 2.6 3.1 4.4 - - - - Std 3.0 1.9 0.7 1.8 0.8 0.4 2.3 1.9 0.9 0.2 1.2 4.3 1.7 1.4 1.8 5.0 2.6 0.8 0.6 1.3 1.3 0.6 0.9 0.6 1.4 0.8 - - - - ------ 75 2-2-26 PM 2.5 OC g/m 3 55

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average - - - - - - - - 4.1 6.3 11.6 15.4 9.6 17.3 13.8 2.4 2.0 1.8 2.1 2.4 - - - - - - - 10.3 12.1 6.7 Max - - - - - - - - 5.3 12.7 19.3 22.4 16.0 23.2 43.5 3.1 2.7 2.8 2.8 5.3 - - - - - - - 25.4 24.5 10.4 Min - - - - - - - - 3.1 3.7 5.8 7.8 5.7 9.9 2.2 1.5 1.4 1.0 1.2 1.3 - - - - - - - 2.8 5.3 4.9 Std - - - - - - - - 0.6 2.6 4.1 4.3 3.1 4.2 9.9 0.5 0.4 0.6 0.5 1.1 - - - - - - - 8.5 6.5 1.4 ------ 75 2-2-27 PM 2.5 OC g/m 3 56

Pollutant Hourly 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 4.5 9.7 14.9 17.3 13.6-10.2 2.4 3.3 3.3 3.8 6.4 3.5 3.4 10.2 11.0 7.0 16.3 7.2 5.0 5.6 4.1 3.3 3.3 3.2 2.5 2.7 2.3 2.7-4.3 Max 5.6 21.3 27.2 27.3 23.3-18.3 3.0 4.4 4.5 6.7 16.0 4.9 5.3 22.0 20.6 20.9 27.1 12.2 7.6 8.9 6.8 5.2 4.6 4.4 3.4 4.2 3.4 4.1-6.5 Min 3.3 2.8 7.9 9.2 6.8-3.9 1.7 1.7 2.1 2.2 2.6 2.7 2.3 3.7 6.5 4.1 8.6 4.4 2.3 3.0 2.7 2.0 2.1 2.3 1.7 1.4 1.4 1.6-2.6 Std 0.7 6.3 4.5 5.7 5.2-4.5 0.4 0.9 0.7 1.5 3.9 0.6 0.8 5.8 4.5 3.9 6.1 2.3 1.6 1.7 1.1 0.8 0.8 0.6 0.6 0.9 0.6 0.8-1.3 ------ 75 2-2-28 PM 2.5 OC g/m 3 57

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 4.0 3.4 0.9 3.1 2.5 1.5 1.4 1.3 0.8 2.9 1.2 2.9 1.3 2.3 4.2 0.9 1.7 1.8 3.9 9.0 5.8 2.8 0.9 3.2 1.9 9.2 4.0 4.0 5.1 1.9 2.3 Max 8.3 5.9 2.2 6.5 3.4 2.5 2.5 2.8 1.5 7.0 2.1 4.7 2.5 3.6 4.2 0.9 1.7 2.1 10.0 16.9 11.2 6.4 1.5 6.2 4.9 69.6 11.9 10.3 14.4 3.8 5.7 Min 1.7 1.1 0.4 0.3 0.9 0.4 0.2 0.6 0.5 0.6 0.7 1.5 0.5 1.1 4.2 0.9 1.7 1.4 0.3 5.6 1.9 0.9 0.3 0.7 0.5 1.9 1.1 0.7 1.4 0.8 0.7 Std 1.8 1.3 0.5 2.2 0.6 0.7 0.5 0.6 0.3 1.8 0.4 1.0 0.5 0.9 - - 0.0 0.2 2.7 3.0 3.0 1.7 0.4 1.8 1.1 18.4 3.5 2.8 4.1 0.8 1.2 2-2-29 PM 2.5 EC g/m 3 58

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 7.0 6.3 4.8 0.8 - - - 15.8 1.1 1.1 1.2 1.2 1.8 3.8 7.2 5.1 1.9 0.8 1.2 3.3 3.9 4.0 3.1 1.5 0.6 0.7 0.6 0.5 2.6 3.9 Max 13.7 11.9 9.7 1.7 - - - 33.4 3.0 1.8 2.3 2.1 4.9 9.3 33.3 10.1 6.8 3.3 2.6 5.7 8.7 7.9 5.7 3.7 2.2 1.2 0.8 0.8 5.3 9.0 Min 2.9 2.3 1.7 0.1 - - - 4.3 0.0 0.2 0.4 0.2 0.4 1.3 1.9 1.7 0.5 0.4 0.3 0.2 1.4 1.6 1.1 0.3 0.1 0.2 0.3 0.3 0.8 1.2 Std 3.6 2.7 2.4 0.5 - - - 13.4 0.8 0.4 0.5 0.6 1.3 2.1 7.2 2.7 1.5 0.7 0.7 1.2 2.0 1.8 1.6 1.0 0.4 0.3 0.1 0.2 1.3 2.1 ------ 75 2-2-30 PM 2.5 EC g/m 3 59

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 3.5 2.1 2.7 1.5 1.1 2.2 4.6 1.0 1.8 2.2 1.2 0.4 1.4 3.0 2.3 2.1 2.6 2.3 1.4 2.0 4.2 3.1 3.9 1.4 1.2 1.4 1.5 1.6 1.6 2.8 2.8 Max 8.1 3.4 4.9 2.8 2.7 5.4 21.3 3.6 5.1 3.9 2.9 1.2 4.6 7.2 5.4 4.7 5.1 6.9 1.8 8.6 9.0 7.0 13.4 2.2 1.8 1.9 3.8 2.8 2.9 6.4 4.5 Min 0.8 1.0 1.1 0.5 0.3 0.3 0.9 0.3 0.3 1.0 0.6 0.2 0.1 1.3 1.0 0.5 0.8 0.8 1.1 0.9 1.7 0.4 0.8 0.6 0.6 0.7 0.8 0.5 0.7 0.8 0.8 Std 2.4 0.8 1.0 0.7 0.8 1.5 4.9 0.6 1.4 0.9 0.6 0.2 1.4 1.6 1.3 1.0 1.5 1.8 0.2 1.9 2.2 1.9 4.4 0.6 0.3 0.4 0.8 0.7 0.7 1.5 1.2 2-2-31 PM 2.5 EC g/m 3 60

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 0.9 0.4 0.6 0.9 0.6 0.7 0.6 0.7 0.6 2.5 1.2 - - - - - - - - - - - - - - - - - - - Max 3.2 0.5 0.9 1.9 1.1 1.2 1.5 2.9 2.1 11.8 3.0 - - - - - - - - - - - - - - - - - - - Min 0.4 0.3 0.1 0.4 0.2 0.2 0.1 0.2 0.1 0.0 0.2 - - - - - - - - - - - - - - - - - - - Std 0.7 0.1 0.3 0.5 0.3 0.3 0.4 0.7 0.5 2.7 0.7 - - - - - - - - - - - - - - - - - - - ------ 75 2-2-32 PM 2.5 EC g/m 3 61

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average - - - - - - - - - - - - - - - - - 6.8 3.1 3.3 2.0 2.1 3.2 3.3 3.0 2.7 2.4 1.4 1.1 1.2 0.8 Max - - - - - - - - - - - - - - - - - 19.0 7.9 5.9 5.3 5.4 5.2 5.6 6.3 4.7 5.8 4.6 2.4 2.1 2.9 Min - - - - - - - - - - - - - - - - - 2.5 1.0 1.6 0.9 0.4 1.7 1.5 1.4 0.0 1.4 0.3 0.2 0.6 0.1 Std - - - - - - - - - - - - - - - - - 5.5 2.0 1.2 1.2 1.5 1.2 1.1 1.4 1.3 0.9 1.4 0.6 0.4 0.6 ------ 75 2-2-33 PM 2.5 EC g/m 3 62

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 0.8 0.5 0.4 1.1 2.8 4.4 3.8 2.8 5.8 2.8 1.4 0.8 0.6 0.5 1.2 0.8 0.3 0.3 0.5 0.6 0.9 1.6 4.2 2.5 2.2 1.9 1.7 1.8 2.4 2.3 1.9 Max 1.8 1.1 0.8 2.0 8.6 10.4 8.5 5.8 17.9 5.7 3.2 2.2 1.7 0.7 3.3 1.8 0.5 0.5 0.9 1.2 1.9 3.2 9.2 7.2 3.9 3.5 2.5 3.7 4.5 4.4 3.4 Min 0.3 0.3 0.1 0.3 0.3 0.7 1.4 1.0 1.0 1.0 0.3 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.2 0.3 0.2 0.8 0.7 0.8 0.8 0.9 0.8 0.8 1.1 1.2 0.5 Std 0.4 0.3 0.2 0.4 2.7 2.8 1.7 1.4 5.3 1.4 0.9 0.5 0.4 0.1 0.9 0.6 0.1 0.1 0.2 0.3 0.5 0.7 2.2 1.5 0.9 0.9 0.5 0.8 1.0 0.9 0.8 2-2-34 PM 2.5 EC g/m 3 63

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 1.4 1.2 1.0 1.0 1.2 0.5 0.8 1.6 0.6 0.2 0.7 2.1 3.2 2.2 2.3 5.7 2.4 1.0 1.0 1.2 1.5 1.1 0.9 1.0 1.7 1.6 - - - - Max 5.6 2.8 2.6 2.5 2.4 1.3 2.5 3.5 1.1 0.4 2.7 19.2 7.5 3.9 4.8 14.1 6.3 1.5 1.6 2.4 2.2 1.9 1.6 1.4 3.2 2.4 - - - - Min 0.3 0.6 0.5 0.0 0.2 0.1 0.3 0.3 0.1 0.1 0.0 0.4 1.6 0.7 0.5 1.4 1.0 0.6 0.6 0.6 0.8 0.8 0.5 0.5 0.7 1.0 - - - - Std 1.5 0.6 0.5 0.8 0.5 0.3 0.6 0.9 0.3 0.2 0.7 4.3 1.6 1.0 1.1 3.9 1.7 0.3 0.3 0.6 0.4 0.3 0.3 0.2 0.8 0.5 - - - - ------ 75 2-2-35 PM 2.5 EC g/m 3 64

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average - - - - - - - - 1.9 2.4 5.3-3.9 9.6 9.6 0.7 0.6 0.6 0.7 0.9 - - - - - - - 5.2 5.7 2.7 Max - - - - - - - - 2.5 5.8 11.7-7.3 16.5 43.6 0.9 1.5 1.1 1.1 3.5 - - - - - - - 13.9 15.3 5.1 Min - - - - - - - - 1.5 1.3 1.9-1.9 4.8 0.5 0.3 0.3 0.2 0.2 0.2 - - - - - - - 0.7 1.5 1.6 Std - - - - - - - - 0.3 1.3 2.8-1.6 3.2 10.4 0.2 0.3 0.3 0.3 0.9 - - - - - - - 5.2 4.2 0.9 ------ 75 2-2-36 PM 2.5 EC g/m 3 65

Pollutant Hourly 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 1.6 4.8 7.3 9.0 9.1-4.7 0.6 1.5 1.2 1.3 2.4 1.2 0.9 3.7 4.2 2.9 8.9 3.7 2.0 1.9 1.2 0.9 0.9 0.9 0.7 0.9 0.6 0.7-1.7 Max 2.4 15.2 20.9 19.4 33.0-7.9 1.0 2.1 1.6 2.6 6.5 1.9 1.4 9.9 8.4 9.6 18.5 7.3 4.5 3.3 2.4 1.8 1.4 1.2 1.1 1.7 1.1 1.2-2.6 Min 0.9 0.7 3.5 3.2 2.9-1.0 0.3 0.7 0.6 0.6 0.6 0.8 0.5 0.9 2.1 1.5 3.5 1.1 0.5 0.7 0.6 0.3 0.4 0.6 0.4 0.3 0.3 0.3-1.0 Std 0.5 4.5 4.3 4.3 7.9-2.5 0.2 0.4 0.3 0.6 1.7 0.3 0.3 3.0 2.2 1.8 4.9 1.9 1.2 0.8 0.5 0.4 0.3 0.2 0.2 0.5 0.3 0.3-0.6 ------ 75 2-2-37 PM 2.5 EC g/m 3 66

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 0.9 1.7 0.4 0.9 1.4 1.6 0.9 0.4 0.5 2.2 0.6 5.0 1.7 5.8 5.5 3.1 3.4 2.2 3.2 10.6 9.6 3.5 0.8 3.5 1.6 7.5 4.9 4.0 4.5 2.3 2.1 Max 2.1 2.9 1.2 2.6 2.9 4.2 2.1 0.6 0.8 6.3 1.1 17.4 5.7 14.5 10.4 12.5 9.2 4.4 8.3 24.1 23.9 12.4 1.4 9.8 6.5 20.3 13.4 11.2 15.3 4.5 5.3 Min 0.3 0.3 0.2 0.2 0.3 0.1 0.3 0.3 0.3 0.6 0.3 0.9 0.7 2.0 2.4 0.3 0.4 1.0 0.9 3.8 0.4 0.5 0.4 0.5 0.3 1.4 0.7 0.7 1.3 0.9 0.9 Std 0.5 0.5 0.2 0.8 0.7 1.3 0.6 0.1 0.1 1.7 0.2 4.4 1.1 3.3 2.4 3.2 2.3 1.1 2.1 6.8 8.0 2.8 0.3 2.5 1.6 6.2 4.4 3.1 3.2 0.9 1.3 2-2-38 PM 2.5 g/m 3 67

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 2.8 7.8 7.4 1.3 3.8 2.0 2.7 2.8 0.8 1.2 0.7 1.5 1.2 3.9 8.0 6.4 1.3 0.9 2.0 9.9 7.2 7.5 3.4 1.8 0.5 1.4 1.4 1.8 3.7 6.3 Max 9.0 18.4 16.8 2.7 13.1 3.1 5.1 8.5 1.8 2.1 2.0 2.1 2.4 9.2 14.5 14.1 3.8 1.6 6.5 22.5 17.2 16.9 12.6 5.0 0.9 2.5 2.4 3.4 19.5 17.5 Min 1.0 1.4 1.7 0.6 1.0 0.8 0.9 0.9 0.5 0.6 0.4 0.8 0.4 0.8 4.2 2.0 0.5 0.4 0.6 4.2 1.4 3.3 1.1 0.3 0.2 0.5 0.5 0.6 0.5 1.5 Std 2.3 5.3 4.3 0.4 3.2 0.7 1.2 1.8 0.3 0.3 0.4 0.4 0.6 2.4 3.0 4.0 0.9 0.3 1.6 4.8 4.6 4.1 2.7 1.5 0.2 0.6 0.5 1.0 4.5 5.0 2-2-39 PM 2.5 g/m 3 68

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 5.8 3.2 3.9 2.2 2.4 5.7 7.0 1.3 3.3 4.1 3.1 0.8 1.2 5.0 2.9 2.6 6.5 5.6 3.6 1.7 7.2 3.7 1.9 2.5 2.1 2.4 3.0 2.8 3.3 5.8 4.3 Max 13.1 9.1 9.0 5.6 9.9 17.4 18.9 1.7 9.3 10.0 6.8 1.5 2.0 10.4 8.5 7.0 14.7 12.1 9.4 3.7 14.3 13.4 3.2 4.3 6.5 5.1 9.2 5.5 12.4 17.3 8.8 Min 1.0 1.2 1.2 0.6 0.7 0.7 1.4 1.0 1.1 1.5 0.8 0.6 0.5 1.1 0.9 1.1 2.0 1.1 1.3 1.1 2.4 1.3 1.0 1.3 1.3 1.4 1.1 1.4 0.8 1.2 1.3 Std 3.6 2.0 2.5 1.4 2.9 4.4 6.3 0.2 2.3 2.3 1.8 0.2 0.4 2.9 2.2 1.3 3.7 3.7 2.4 0.6 3.7 3.5 0.7 0.8 1.0 0.9 2.1 1.3 3.1 4.4 2.2 2-2-40 PM 2.5 g/m 3 69

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 2.1 1.3 1.0 1.7 1.2 1.1 0.8 0.7 0.8 2.5 1.3 1.8 1.5 3.5 2.7 4.1 2.1 5.2 4.4 2.6 2.2 2.6 1.4 1.5 1.5 2.8 2.6 2.8 2.8 2.6 Max 7.2 3.7 1.9 7.0 2.0 2.7 1.3 1.0 1.3 6.1 2.9 5.0 2.6 6.5 5.9 14.7 6.5 10.5 9.2 8.2 4.9 8.3 3.3 2.4 3.0 7.5 4.5 6.9 9.5 7.2 Min 1.0 0.7 0.6 0.7 0.6 0.7 0.5 0.5 0.6 1.3 0.8 0.7 0.8 0.0 1.1 1.8 1.2 2.0 2.3 1.1 1.2 1.1 0.8 0.9 1.0 0.8 1.0 1.8 1.2 1.1 Std 1.5 0.8 0.2 1.8 0.3 0.5 0.2 0.2 0.2 1.4 0.5 1.1 0.5 2.3 1.3 3.1 1.2 3.2 2.0 1.6 0.7 1.6 0.6 0.4 0.5 1.6 1.1 1.4 2.0 1.3 2-2-41 PM 2.5 g/m 3 70

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average 2.7 1.3 0.8 0.9 1.6 1.2 1.0 0.7 0.6 1.2-1.5 3.3 2.6 2.6 1.2 1.0 1.5 2.5 3.4 2.5 3.7 5.2 3.2 2.5 2.3 2.7 1.5 1.1 1.3 0.6 Max 8.1 2.5 1.1 2.3 5.0 2.5 1.6 2.1 0.8 2.1-3.0 6.1 6.7 4.0 3.2 1.8 4.6 7.2 6.9 5.7 13.8 16.1 8.2 7.0 4.7 4.9 4.1 2.3 3.8 0.8 Min 1.1 0.8 0.5 0.6 0.8 0.7 0.7 0.4 0.4 0.8-0.4 0.9 1.0 1.4 0.7 0.5 0.7 0.7 1.4 1.0 0.8 1.4 1.1 1.0 1.2 1.1 0.5 0.6 0.4 0.4 Std 1.5 0.5 0.1 0.4 1.1 0.5 0.3 0.5 0.1 0.4-0.8 1.5 2.0 0.8 0.5 0.4 0.9 1.8 1.6 1.6 4.1 3.9 1.9 1.6 1.0 1.0 1.2 0.5 0.8 0.1 ------ 75 2-2-42 PM 2.5 g/m 3 71

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 0.5 0.5 0.4 0.9 1.8 4.6 3.3 3.7 5.9 2.6 1.7 - - 0.3 0.4 0.4 0.2 0.2 0.3 0.3 0.6 1.0 4.6 3.5 3.3 2.2 2.9 2.2 2.4 2.4 4.0 Max 0.8 0.6 0.6 2.0 6.6 17.0 7.9 15.8 13.4 5.1 1.7 - - 0.5 1.3 1.5 0.5 0.3 0.4 0.4 1.4 2.7 14.2 9.8 14.3 5.0 8.6 9.4 7.6 6.5 13.2 Min 0.3 0.4 0.3 0.4 0.6 0.7 0.9 0.8 1.0 1.3 1.7 - - 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.3 0.8 1.0 0.6 0.8 0.6 0.6 0.9 0.7 Std 0.1 0.1 0.1 0.4 1.6 5.2 2.0 3.9 4.2 1.2 0.0 - - 0.1 0.4 0.3 0.1 0.1 0.1 0.1 0.4 0.8 4.1 2.8 3.3 1.4 2.0 1.9 1.9 1.3 3.9 2-2-43 PM 2.5 g/m 3 72

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 2.2 3.4 1.1 1.0 0.6 0.5 0.9 1.6 0.5 0.2 0.4 2.6 2.4 1.1 1.1 1.9 0.5 0.4 0.4 0.9 1.3 1.2 0.7 0.6 1.5 3.6 2.1 0.9 1.5 3.7 Max 5.7 11.2 2.9 3.8 0.8 0.7 1.5 9.3 1.2 0.3 1.0 10.8 6.7 2.6 2.2 3.6 1.8 0.5 0.7 1.6 1.9 1.9 1.1 0.9 3.6 8.7 4.4 2.0 3.3 8.0 Min 0.5 0.9 0.6 0.3 0.3 0.3 0.4 0.4 0.3 0.1 0.0 0.2 0.6 0.2 0.4 0.5 0.1 0.3 0.2 0.3 0.8 0.6 0.4 0.4 0.4 1.1 0.1 0.1 0.3 1.3 Std 1.6 3.0 0.5 0.8 0.1 0.1 0.4 1.9 0.3 0.1 0.2 3.1 1.8 0.7 0.5 0.9 0.3 0.1 0.1 0.4 0.3 0.4 0.2 0.1 1.0 2.0 1.2 0.6 0.8 1.8 2-2-44 PM 2.5 g/m 3 73

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average - - - - - - - - - - - - - - - - - - - - - - - - - - 1.6 3.8 3.6 2.1 Max - - - - - - - - - - - - - - - - - - - - - - - - - - 2.4 9.0 8.0 4.9 Min - - - - - - - - - - - - - - - - - - - - - - - - - - 1.0 0.5 1.1 0.8 Std - - - - - - - - - - - - - - - - - - - - - - - - - - 0.4 3.0 2.6 1.1 ------ 75 2-2-45 PM 2.5 g/m 3 74

Pollutant Hourly 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 1.4 5.4 11.1 13.3 7.4 11.3 8.5 0.7 1.8 1.7 1.2 2.2 1.3 0.8 3.9 4.3 1.9 7.4 3.3 1.7 2.2 1.5 1.2 1.0 1.2 0.9 1.0 0.9 1.0 1.3 3.7 Max 4.0 14.8 17.8 27.2 16.5 27.0 23.6 1.3 2.4 3.1 2.0 5.8 2.3 1.1 9.5 10.8 3.0 15.7 8.7 2.8 3.6 2.6 1.7 1.8 1.9 1.2 1.6 1.4 1.9 3.6 6.6 Min 0.5 0.1 5.5 5.1 2.8 4.5 0.8 0.5 1.2 1.2 0.5 0.5 0.6 0.5 0.9 1.6 1.2 2.1 1.2 0.8 1.3 0.9 0.8 0.7 1.0 0.6 0.5 0.6 0.5 0.0 2.5 Std 1.2 5.0 3.6 6.4 3.6 5.1 6.7 0.2 0.4 0.5 0.4 1.4 0.5 0.2 2.8 2.2 0.5 3.8 2.4 0.4 0.7 0.5 0.3 0.3 0.2 0.1 0.3 0.2 0.3 0.8 1.2 2-2-46 PM 2.5 g/m 3 75

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 10.7 - - 8.9 9.7 8.9 6.2 5.9 6.3 9.9 5.5 9.7 5.7 10.7 14.7 4.9 4.6 9.5 9.0 13.7 9.7 6.0 2.4 5.3 2.9 5.8 7.1 9.4 11.7 - - Max 13.5 - - 14.1 13.5 18.1 8.8 7.6 7.3 13.4 7.3 14.4 11.5 14.5 29.4 13.6 8.5 17.6 16.7 20.3 18.2 12.4 4.6 9.4 6.4 9.9 15.3 16.4 16.2 - - Min 6.1 - - 1.2 2.2 0.8 4.7 3.9 5.4 5.5 4.1 4.7 3.7 8.2 10.7 0.3 1.2 4.4 4.0 10.2 3.6 0.6 0.8 0.9 1.0 2.8 2.3 2.2 1.8 - - Std 2.4 - - 5.0 3.2 5.5 1.1 1.0 0.5 2.7 1.0 2.9 1.7 1.9 4.9 3.7 2.4 4.3 3.5 3.1 4.8 3.1 1.2 3.1 1.4 2.1 3.9 5.0 4.6 - - ------ 75 2-2-47 PM 2.5 g/m 3 76

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 6.5 12.1 11.6 5.6 8.5 7.9 8.6 8.8 4.8 6.3 1.6 3.8 4.4 8.1 12.5 10.7 5.6 2.3 3.8 12.6 11.8 10.6 7.0 3.6 2.1 2.3 3.3 5.0 5.6 10.1 Max 8.5 19.1 17.3 7.3 15.2 12.3 14.6 13.1 17.8 9.8 3.3 7.6 7.9 15.9 21.6 19.0 12.4 4.0 6.4 18.5 23.3 20.2 14.1 8.6 3.3 4.0 6.1 7.7 10.5 16.2 Min 4.8 3.8 7.1 3.8 4.4 5.3 5.3 5.6 1.3 2.2 0.6 0.7 2.0 2.5 8.3 4.6 1.4 1.0 2.1 5.3 4.0 7.6 3.0 0.6 0.9 1.5 0.3 2.8 2.8 4.4 Std 1.6 4.8 2.8 0.9 3.7 1.8 2.5 2.2 3.6 2.2 0.8 2.2 1.6 3.4 2.9 4.2 3.4 0.9 1.3 3.6 5.5 3.3 2.9 2.2 0.7 0.7 1.8 0.9 2.0 3.6 2-2-48 PM 2.5 g/m 3 77

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 9.6 6.5 7.6 4.6 5.4 10.1 9.4 4.6 6.2 8.7 5.2 1.6 3.6 8.5 5.8 5.7 5.6 7.5 15.4 7.3 11.2 5.5 3.3 9.5 6.8 11.6 9.5 10.6 9.9 10.5 6.6 Max 16.1 10.4 13.2 10.3 20.7 18.3 17.1 7.1 10.6 14.6 8.5 3.9 6.4 15.1 10.2 7.9 9.7 11.8 20.6 16.5 18.5 16.0 6.0 14.6 11.1 23.1 19.8 25.2 20.1 21.1 11.6 Min 2.1 3.9 3.4 1.3 1.0 1.0 2.2 1.7 2.6 4.7 1.4 0.4 2.1 2.6 2.4 2.8 1.6 4.7 8.2 3.6 2.7 1.0 0.1 6.5 4.9 4.7 5.4 5.1 5.4 5.8 2.1 Std 4.4 1.8 2.9 3.0 6.5 6.0 4.3 1.8 2.3 2.7 2.1 1.0 1.2 3.7 2.7 1.4 2.7 1.7 3.4 3.5 4.6 4.1 2.0 2.5 1.7 5.4 4.1 4.7 4.1 4.2 2.6 2-2-49 PM 2.5 g/m 3 78

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 4.1 4.7 4.0 3.6 4.1 3.1 2.0 1.4 2.6 6.7 3.4 4.6 4.5 5.7 5.8 6.6 4.1 5.9 8.4 5.8 6.8 - - 3.4 3.0 5.1 5.8 6.1 5.5 7.1 Max 7.2 7.3 6.3 6.5 6.2 7.0 3.6 2.4 4.3 9.2 5.7 12.0 11.0 10.7 11.0 9.6 8.0 10.5 12.7 9.7 8.5 - - 5.0 5.7 9.9 10.5 8.5 11.5 9.6 Min 2.8 2.8 2.8 1.4 1.5 1.3 0.9 0.6 1.4 3.5 0.5 0.4 1.8 0.3 3.3 4.1 1.6 3.1 4.6 2.2 5.0 - - 2.8 1.8 1.0 2.3 3.0 2.9 2.2 Std 1.0 1.3 0.9 1.4 1.3 1.5 0.9 0.6 0.8 1.4 1.4 3.4 2.7 2.7 2.0 1.4 1.6 2.1 1.8 1.9 0.9 - - 0.7 1.0 1.9 2.3 1.5 2.4 2.1 ------ 75 2-2-50 PM 2.5 g/m 3 79

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average 8.7 3.5 1.7 1.9 3.9 3.7 - - - - - 6.3 14.9 8.4 7.2 2.7 2.3 3.4 4.6 7.9 7.1 8.6 10.4 7.1 5.7 4.7 7.1 4.3 3.9 4.6 1.2 Max 13.3 8.0 2.3 7.2 6.7 10.4 - - - - - 8.3 22.0 17.2 12.4 5.6 6.0 9.5 11.7 11.4 11.5 18.7 14.5 11.1 8.6 7.2 9.5 8.3 7.7 6.5 3.6 Min 3.5 1.2 0.4 0.2 1.6 1.6 - - - - - 4.5 7.6 5.2 3.4 1.2 0.6 0.9 1.0 4.5 2.5 2.6 5.6 4.4 3.1 3.2 5.2 1.1 1.0 2.2 0.2 Std 2.5 1.9 0.4 1.6 1.4 2.4 - - - - - 1.2 4.4 2.9 2.6 1.1 1.6 1.8 3.1 2.0 2.5 5.6 1.7 1.9 1.7 0.9 1.2 2.7 2.0 1.2 1.0 ------ 75 2-2-51 PM 2.5 g/m 3 80

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 0.8 0.5 0.6 1.1 2.9 3.4 2.9 3.8 6.9 5.8 3.5 1.5 1.0 1.1 3.0 1.7 1.1 1.3 2.2 4.0 6.3 11.6 16.1 9.7 7.2 6.1 7.1 7.8 9.3 10.8 12.8 Max 1.4 1.2 1.1 2.1 9.0 7.0 5.6 8.2 12.5 9.4 6.4 4.0 1.5 2.1 6.7 5.4 2.1 2.4 3.5 5.7 17.7 18.5 24.2 14.2 11.2 9.6 12.9 12.6 11.6 14.9 20.4 Min 0.1 0.2 0.0 0.1 0.8 1.0 1.2 1.7 1.6 3.0 0.4 0.2 0.4 0.3 0.6 0.4 0.5 0.7 1.1 2.2 2.7 3.7 5.6 7.5 4.9 1.9 3.4 3.9 5.5 6.2 5.1 Std 0.4 0.3 0.3 0.5 1.9 1.9 1.2 1.8 3.9 1.8 1.8 1.1 0.3 0.6 2.0 1.5 0.4 0.4 0.7 1.1 4.7 5.7 5.1 1.8 2.0 2.1 2.1 2.3 1.5 1.6 4.3 2-2-52 PM 2.5 g/m 3 81

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 7.1 9.2 12.2 6.6 8.2 7.7 8.7 6.6 4.1 0.3 2.0 5.7 4.4 2.6 3.9 5.0 2.7 2.3 1.9 2.2 0.6 1.5 1.8 4.0 4.4 5.2 6.9 7.1 12.7 11.4 Max 10.7 12.8 21.8 9.2 12.3 12.0 11.7 12.9 7.8 0.6 4.2 10.3 9.3 5.4 5.8 7.4 4.9 3.3 3.1 4.3 1.2 2.4 4.2 4.8 7.1 9.1 9.9 9.6 24.1 16.7 Min 4.7 5.2 8.2 3.8 2.8 4.4 4.5 2.6 1.8 0.0 0.5 0.9 1.5 0.5 1.8 3.7 1.3 1.3 1.3 0.4 0.1 0.6 0.7 3.1 2.8 1.2 5.2 4.7 6.7 7.4 Std 1.5 2.5 4.3 1.8 2.8 1.9 2.0 3.6 2.2 0.4 1.2 2.5 2.1 1.3 1.1 1.1 0.8 0.5 0.4 1.2 0.3 0.5 1.0 0.5 1.0 2.2 1.3 1.4 4.9 2.9 2-2-53 PM 2.5 g/m 3 82

Pollutant Hourly 10/1 10/2 10/3 10/4 10/5 10/6 10/7 10/8 10/9 10/10 10/11 10/12 10/13 10/14 10/15 10/16 10/17 10/18 10/19 10/20 10/21 10/22 10/23 10/24 10/25 10/26 10/27 10/28 10/29 10/30 10/31 Average 14.2 12.6 9.6 7.8 7.3 8.8 8.9 4.7 2.7 2.3 0.7 1.3 1.3 1.5 3.7 2.4 4.9 5.1 2.8 4.5 1.8 1.0 0.8 1.1 3.0 7.0 4.6 3.2 2.8 3.3 2.4 Max 17.5 15.7 14.8 10.1 12.8 14.3 15.7 7.2 3.4 3.5 1.3 2.5 2.0 2.3 8.2 3.1 11.7 6.9 4.4 6.0 5.5 1.8 2.4 2.8 4.1 19.1 8.6 5.4 3.9 4.7 5.6 Min 12.4 9.2 5.6 6.3 4.9 2.4 5.4 3.2 1.9 1.5 0.1 0.5 0.7 0.7 1.1 1.3 1.4 2.2 1.6 3.4 0.2 0.2 0.2 0.1 1.9 2.7 0.8 1.7 1.7 0.7 0.5 Std 1.3 1.9 2.4 1.0 2.0 3.2 2.9 1.1 0.4 0.5 0.3 0.5 0.3 0.4 1.9 0.4 3.5 1.0 0.7 0.5 1.4 0.5 0.5 0.9 0.7 5.4 2.4 0.8 0.7 1.0 1.7 2-2-54 PM 2.5 g/m 3 83

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average 2.2 6.8 9.4 4.1 3.1 2.5 1.9 6.7 5.6 6.2 7.2 7.2 6.7 10.9 5.5 0.6 1.8 3.6 1.3 0.7 0.4 1.5 2.4 3.6 8.4 6.2 6.0-2.2 5.7 Max 4.0 10.0 11.3 5.8 4.8 3.4 3.9 21.4 8.1 11.7 9.4 9.3 9.5 14.7 13.8 1.5 2.7 7.9 2.4 1.4 1.8 2.7 3.6 6.1 10.3 9.1 8.0-3.1 12.2 Min 1.0 1.9 6.6 2.8 2.0 1.6 0.8 1.3 3.7 4.1 4.8 4.9 5.1 6.4 0.9 0.1 0.6 1.8 0.2 0.3 0.1 0.5 1.7 1.8 5.6 3.7 4.8-1.5 2.1 Std 0.9 2.5 1.3 0.8 0.8 0.5 0.8 6.1 1.2 2.3 1.2 1.2 1.1 2.0 3.7 0.4 0.6 1.7 0.5 0.4 0.4 0.7 0.5 1.2 1.5 1.0 1.0-0.5 3.4 ------ 75 2-2-55 PM 2.5 g/m 3 84

Pollutant Hourly 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 5.6 4.0 7.2 7.6 8.6 8.4 6.9 1.9 7.0 5.0 3.8 3.7 5.4 3.2 3.2 3.6 7.9 8.9 3.1 0.9 0.4 0.1 - - - - - - - - - Max 10.6 7.5 10.7 11.9 13.7 12.3 13.0 4.4 9.8 7.7 4.4 6.7 6.8 4.4 5.9 4.8 13.6 12.4 8.5 5.5 1.0 0.2 - - - - - - - - - Min 3.0 2.0 6.0 4.3 5.2 4.1 0.1 0.1 4.1 3.2 3.2 1.4 2.6 1.7 1.0 2.2 3.1 4.5 0.6 0.3 0.1 0.0 - - - - - - - - - Std 2.6 1.5 1.1 1.7 2.7 2.3 5.0 1.5 1.5 1.1 0.4 1.3 1.2 0.8 1.6 0.8 3.8 2.6 2.2 1.0 0.2 0.1 - - - - - - - - - ------ 75 2-2-56 PM 2.5 g/m 3 85

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average - - - - - - - - - - - - - - 6.6 2.3 2.5 2.6 5.1 7.3 5.6 4.3 1.7 4.2 2.1 4.7 4.1 5.4 4.9 3.0 2.7 Max - - - - - - - - - - - - - - 8.8 3.9 4.2 4.0 11.7 13.7 11.8 9.9 3.3 7.8 3.5 7.1 13.6 12.7 12.8 5.5 5.9 Min - - - - - - - - - - - - - - 4.7 0.3 1.2 1.1 1.6 1.5 2.8 1.4 0.6 1.3 0.5 2.7 1.9 1.2 1.7 1.5 1.6 Std - - - - - - - - - - - - - - 1.4 1.2 0.8 0.9 2.8 3.5 2.6 2.4 0.8 2.0 0.8 1.5 3.0 3.1 3.0 0.9 1.0 ------ 75 2-2-57 BC g/m 3 86

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 5.3 5.5 4.4 2.4 3.4 3.3 3.7 3.3 2.1 2.5 2.5 2.7 3.4 5.9 6.4 6.0 3.2 1.6 2.7 5.8 5.3 5.8 5.0 2.9 1.1 1.5 1.5 1.4 4.2 5.1 Max 11.8 11.9 7.8 3.5 7.3 6.5 5.3 5.6 4.7 4.6 4.9 4.4 8.4 13.7 13.5 9.8 6.0 2.7 5.6 9.9 12.6 8.7 8.9 6.8 1.9 2.8 2.5 2.0 7.2 8.4 Min 1.2 1.2 1.7 1.1 1.3 1.5 2.5 1.9 1.2 1.4 0.8 0.9 1.4 1.9 3.7 2.8 0.9 0.9 0.7 3.9 1.6 3.4 1.7 0.8 0.4 0.6 0.7 0.8 2.0 1.5 Std 3.1 2.7 1.7 0.6 1.7 1.2 0.7 1.0 0.8 0.9 1.1 1.1 1.7 2.9 2.3 2.3 1.5 0.6 1.6 1.6 2.7 1.7 2.4 1.8 0.6 0.7 0.5 0.4 1.6 2.0 2-2-58 BC g/m 3 87

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 4.3 3.3 4.1 2.8 1.9 3.0 4.1 1.8 3.0 3.9 2.4 1.1 2.2 4.2 3.5 4.3 4.8 3.8 3.0 2.6 5.7 3.6 2.7 2.8 2.5 3.2 3.2 3.5 3.5 4.6 4.9 Max 7.2 5.6 5.6 4.9 4.3 4.8 7.2 2.9 7.5 6.8 5.2 1.9 8.0 8.7 6.4 9.6 8.5 7.3 4.0 4.0 9.1 6.2 6.6 4.7 3.5 5.4 5.9 5.9 5.7 6.7 9.2 Min 1.7 1.8 2.2 1.0 0.8 0.7 1.2 0.7 0.8 2.2 1.3 0.6 0.4 1.6 1.6 1.4 1.8 1.8 2.3 1.4 2.7 1.6 1.2 1.1 1.4 1.9 2.2 1.5 1.6 1.7 1.6 Std 2.0 1.1 1.1 1.3 1.3 1.4 1.8 0.6 1.7 1.4 0.9 0.4 1.7 1.8 1.3 2.1 2.4 1.7 0.4 0.7 1.8 1.3 1.2 1.0 0.6 0.8 1.1 1.4 1.2 1.5 2.0 2-2-59 BC g/m 3 88

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 1.9 1.3 1.7 2.3 1.9 2.0 1.8 1.4 1.2 3.6 2.6 4.4 4.0 4.3 4.0 3.9 4.6 6.2 6.1 4.6 4.5 3.6 2.5 3.0 3.5 3.7 3.2 4.2 4.8 3.2 Max 4.4 1.8 2.7 3.8 3.5 3.5 2.7 2.4 2.5 6.3 4.7 12.5 6.7 5.7 7.9 6.5 10.0 9.1 9.9 7.9 7.3 6.5 5.7 5.0 6.3 7.6 7.8 6.3 7.9 7.8 Min 1.1 0.8 0.7 1.0 0.9 0.8 1.1 0.6 0.6 2.0 0.7 0.6 2.0 1.6 1.8 2.1 2.3 3.0 3.1 2.4 2.9 2.0 1.4 1.5 1.6 0.6 1.2 1.8 2.4 1.5 Std 0.7 0.3 0.7 1.0 0.8 0.7 0.5 0.4 0.5 0.9 1.2 2.9 1.4 1.2 2.1 1.1 2.1 1.9 2.1 1.6 1.2 1.3 1.0 0.9 1.0 2.1 1.6 1.1 2.0 1.6 2-2-60 BC g/m 3 89

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average 3.4 2.9 1.3 2.1 3.9 3.2 1.7 1.2 - - - - 3.2 3.6 3.8 3.1 2.6 4.7 4.6 4.6 3.0 3.5 4.5 4.9 4.3 4.2 3.7 1.8 2.2 2.2 1.4 Max 5.8 9.8 2.2 5.5 6.5 5.7 3.2 3.2 - - - - 4.6 6.3 5.8 5.6 4.9 12.2 8.7 7.9 5.7 6.0 8.8 8.3 7.1 6.9 5.7 5.0 4.5 3.5 2.6 Min 1.4 1.0 0.3 0.3 2.4 1.8 0.7 0.3 - - - - 2.3 1.8 2.1 1.1 1.3 2.2 1.5 2.5 1.8 0.8 2.6 2.7 1.5 2.9 2.4 0.7 0.6 1.2 0.8 Std 1.1 2.2 0.5 1.4 1.1 1.3 0.9 1.0 - - - - 0.7 1.4 1.0 1.3 1.1 2.4 2.0 1.5 1.0 1.5 1.4 1.5 1.5 1.1 0.8 1.4 1.1 0.7 0.5 ------ 75 2-2-61 BC g/m 3 90

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 1.5 1.2 1.2 1.2 4.0 5.5 5.1 4.2 5.1 4.2 2.2 1.5 1.3 1.4 2.6 1.6 0.9-1.7 1.6 3.2 2.7 6.8 3.2-3.1 3.7 4.0 4.4 5.3 3.7 Max 2.9 2.4 2.4 2.4 9.6 12.8 11.6 7.4 14.1 9.3 5.5 3.1 1.9 2.9 7.0 4.8 1.5-2.6 2.2 3.6 4.5 18.5 7.4-4.3 4.8 7.3 7.7 7.4 5.5 Min 0.6 0.5 0.5 0.5 0.9 1.3 2.8 1.8 1.5 2.2 0.8 0.7 0.4 0.7 0.5 0.4 0.5-1.2 1.0 2.5 1.7 2.1 2.2-2.4 2.3 2.3 2.9 3.4 1.7 Std 0.7 0.6 0.6 0.6 2.7 3.1 2.2 1.7 3.4 1.7 1.2 0.6 0.5 0.8 2.3 1.2 0.3-0.5 0.4 0.5 0.8 3.7 1.5-0.7 0.7 1.2 1.6 1.4 1.1 ------ 75 2-2-62 BC g/m 3 91

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 2.9 3.6 2.5 2.8 2.7 2.0 1.7 3.9 1.9 1.1 2.5 3.2 3.7 2.5 2.5 4.5 2.6 1.7 1.3 2.1 2.6 2.2 1.9 2.0 3.4 3.6 3.0 3.0 2.9 4.2 Max 11.3 5.6 3.3 5.8 4.9 4.4 2.5 8.6 2.8 1.6 6.0 7.0 7.9 4.9 4.4 11.2 7.0 3.0 2.5 3.9 5.1 3.4 3.0 3.4 5.8 5.4 6.6 6.2 4.0 6.7 Min 1.2 2.0 1.8 1.3 1.1 0.9 1.1 1.4 0.8 0.8 0.5 1.4 2.1 0.7 1.2 1.3 0.9 0.6 0.6 0.6 1.3 1.5 0.9 0.9 1.2 1.3 1.6 1.7 2.1 2.1 Std 2.4 1.0 0.5 1.2 1.1 0.9 0.5 3.2 0.8 0.5 1.3 1.4 1.5 1.3 0.9 2.8 1.8 0.7 0.6 1.0 0.9 0.6 0.6 0.6 1.5 1.3 1.2 1.0 0.6 1.4 2-2-63 BC g/m 3 92

Pollutant Hourly 10/1 10/2 10/3 10/4 10/5 10/6 10/7 10/8 10/9 10/10 10/11 10/12 10/13 10/14 10/15 10/16 10/17 10/18 10/19 10/20 10/21 10/22 10/23 10/24 10/25 10/26 10/27 10/28 10/29 10/30 10/31 Average 4.2 3.8 3.3 2.6 2.8 2.6 2.9 2.1 1.6 1.4 1.8 1.2 1.0 1.6 2.9 1.5 3.5-2.0 - - 1.8 1.3 1.7 2.5 2.3 1.6 2.2 2.3 3.5 2.4 Max 6.3 6.3 7.1 4.0 6.3 4.9 4.8 3.7 3.1 2.6 3.1 2.1 1.6 2.4 6.8 3.6 6.6-4.0 - - 3.6 2.1 3.0 5.5 4.9 2.7 4.2 5.1 6.6 4.5 Min 2.8 2.7 1.6 1.5 1.4 1.4 1.3 1.0 0.9 0.5 0.5 0.6 0.5 0.5 0.8 0.7 0.9-0.9 - - 0.5 0.4 0.4 0.9 1.1 1.0 0.6 0.8 1.8 1.2 Std 1.2 1.0 1.2 0.9 1.3 1.0 1.2 0.8 0.5 0.7 0.9 0.5 0.4 0.7 1.9 0.8 2.0-0.8 - - 1.0 0.5 0.9 1.3 1.1 0.5 0.9 1.0 1.5 1.0 2-2-64 BC g/m 3 93

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average - - 2.5 2.1 2.3 - - 2.5 1.9 2.5 6.6 5.9 4.4-3.9 1.8 1.2 1.9 2.4 - - 1.8 1.5 1.2 3.2 3.9 2.2 6.0 4.8 4.1 Max - - 4.0 4.6 5.2 - - 4.7 2.8 4.9 17.3 11.3 9.3-8.7 3.1 2.1 3.7 5.6 - - 4.2 2.3 1.7 5.5 8.9 2.8 14.2 11.5 8.2 Min - - 1.4 1.2 1.1 - - 0.8 1.5 1.3 1.9 2.6 2.1-0.6 0.3 0.5 0.4 0.4 - - 0.8 0.7 0.6 1.5 1.8 1.5 1.0 1.9 2.1 Std - - 0.7 0.9 1.1 - - 1.1 0.3 1.0 3.6 3.0 2.1-2.1 1.0 0.5 1.1 1.3 - - 1.0 0.6 0.3 1.0 2.1 0.3 4.6 2.5 1.5 2-2-65 BC g/m 3 94

Pollutant Hourly 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 2.5 5.6 7.2 8.5 6.7 8.2 4.4 0.9 2.6 2.0 2.2 3.4 2.0 1.7 4.8 5.4 4.5 8.4 4.1 3.1 3.1 2.2 1.8 1.6 1.8 1.5 1.8 1.2 1.3 2.3 3.5 Max 3.8 10.2 15.7 13.2 12.3 13.1 9.0 1.4 3.8 3.2 4.4 10.3 3.6 2.4 12.3 9.4 10.3 16.9 10.2 7.4 6.8 5.2 3.9 3.2 2.8 2.3 3.8 2.3 2.0 4.3 5.4 Min 1.5 0.9 4.1 4.2 2.7 3.7 1.0 0.2 1.0 1.0 0.9 0.4 1.0 0.8 1.2 3.0 1.6 2.5 1.4 0.4 0.9 0.8 0.6 0.5 0.9 0.7 0.3 0.4 0.5 0.6 1.7 Std 0.8 3.4 3.2 3.0 2.8 3.3 2.8 0.4 0.8 0.6 1.1 2.5 0.7 0.5 3.6 1.9 2.3 4.1 2.2 2.1 1.7 1.2 0.9 0.8 0.6 0.5 1.0 0.6 0.4 1.3 1.1 2-2-66 BC g/m 3 95

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 312 352 83 201 273 178 103 107 98 181 79 249-276 347 144 125 159 212 457 339 238 - - - - - - - - - Max 527 469 297 521 436 312 109 141 111 311 110 447-361 610 498 239 260 370 837 766 388 - - - - - - - - - Min 46 50 32 28 43 17 91 90 83 89 63 118-150 144 8 31 88 106 278 87 167 - - - - - - - - - Std 119 80 58 169 129 114 7 15 8 69 12 99-73 158 142 67 61 90 153 238 59 - - - - - - - - - 2-2-67 96

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 181 296 - - - - - - - - - - - - - - - - 173 431 403 356 225 109 47 50 84 122 140 272 Max 245 440 - - - - - - - - - - - - - - - - 241 670 1007 620 542 295 78 78 142 178 289 488 Min 128 130 - - - - - - - - - - - - - - - - 126 210 132 228 74 14 20 28 12 74 51 91 Std 39 108 - - - - - - - - - - - - - - - - 44 123 241 111 157 82 19 15 47 31 68 122 ------ 75 1/Mm(10-6 m -1 ) 2-2-68 97

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 304 183 256 - - 313 274 87 163 219 121 34 80 - - - - - - - 554 172 75 193 82 172 185 203 195 304 239 Max 546 331 337 - - 515 769 137 334 364 206 91 226 - - - - - - - 647 571 177 470 112 256 379 356 370 756 530 Min 47 104 93 - - 122 42 34 58 125 41 15 52 - - - - - - - 491 26 0 117 53 89 77 117 99 123 82 Std 165 77 87 - - 123 235 35 79 73 53 22 44 - - - - - - - 60 173 60 87 18 53 100 79 74 205 120 ------ 75 1/Mm(10-6 m -1 ) 2-2-69 98

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 101 90 82 84 79 61 37 25 52 165 68 136 126 160 - - - 190 241 153 146 146 86 84 83 148 162 137 161 175 Max 255 122 123 198 120 133 100 48 90 375 114 365 261 226 - - - 301 422 293 326 294 199 139 214 287 285 257 373 295 Min 66 63 54 29 32 31 22 12 20 96 25 19 42 45 - - - 116 103 43 70 54 23 44 40 51 52 87 53 59 Std 51 18 22 43 27 30 17 12 22 74 24 113 69 83 - - - 58 83 92 70 75 59 30 51 65 75 45 102 68 ------ 75 1/Mm(10-6 m -1 ) 2-2-70 99

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average 208 88 75 66 88 127 80 30 28 129 168 208 439 220 171 66 54 87 166 219 169 210 283 170 136 131 172 107 79 99 29 Max 295 322 110 195 190 251 210 161 55 263 270 410 845 537 248 158 134 181 779 400 394 575 750 332 316 217 241 341 161 151 79 Min 94 27 26 30 42 35 18 9 10 52 76 60 196 90 75 34 22 35 34 101 55 48 151 74 65 63 117 21 19 32 12 Std 64 74 21 39 36 67 59 40 13 55 63 122 201 135 47 25 34 37 182 95 103 157 150 73 63 55 38 105 41 35 18 ------ 75 1/Mm(10-6 m -1 ) 2-2-71 100

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 16 15 14 36 67 155 246 - - 174 79 34 19 22 68 - - - 41 73 157 237 399 237 204 171 176 252 234 258 277 Max 27 24 21 68 233 428 246 - - 393 216 147 28 35 139 - - - 58 94 360 420 759 645 398 320 290 364 399 445 497 Min 6 8 8 8 0 24 246 - - 61 13 11 13 16 20 - - - 26 58 55 84 129 114 95 47 76 163 137 75 78 Std 7 4 3 19 59 125 - - - 93 52 34 4 5 47 - - - 11 10 121 124 171 126 75 79 59 64 100 114 133 ------ 75 1/Mm(10-6 m -1 ) 2-2-72 101

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 212 238 194 140 196 179 178 176 109 17 71 168 136 68 80 125 65 42 45 74 114 213 90 63 130 201 180 176 263 319 Max 461 383 302 220 262 266 246 292 238 18 172 531 389 182 156 258 213 51 63 128 151 368 161 77 280 319 273 336 414 383 Min 126 110 120 58 100 111 85 90 31 15 12 25 39 15-2 27 34 30 36 38 74 129 56 50 64 68 94 86 140 229 Std 83 57 46 49 45 49 47 54 71 2 39 123 102 50 39 80 43 6 7 29 24 70 37 8 58 73 52 67 83 49 1/Mm(10-6 m -1 ) 2-2-73 102

Pollutant Hourly 10/1 10/2 10/3 10/4 10/5 10/6 10/7 10/8 10/9 10/10 10/11 10/12 10/13 10/14 10/15 10/16 10/17 10/18 10/19 10/20 10/21 10/22 10/23 10/24 10/25 10/26 10/27 10/28 10/29 10/30 10/31 Average 340 295 230 182 210 284 220 126 94 88 32 43 44 44 145 57 246 241 84 131 83 50 - - - - - 97 93 144 114 Max 408 409 278 289 596 589 326 185 121 157 43 71 58 55 364 135 676 383 114 153 209 84 - - - - - 194 198 283 317 Min 240 199 148 116 120 62 148 98 79 69 20 29 28 32 56 42 39 4 56 112 19 26 - - - - - 59 50 35 18 Std 54 71 34 50 138 174 62 21 10 20 8 15 9 7 91 21 218 106 17 14 54 14 - - - - - 42 41 71 95 ------ 75 1/Mm(10-6 m -1 ) 2-2-74 103

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average 90 181 209 95 65 63 68 172 132 157 195 217 180 - - - - - - - - - - - - - - - - - Max 172 255 258 177 104 93 154 507 200 339 461 393 282 - - - - - - - - - - - - - - - - - Min 31 57 177 70 38 34 24 31 87 24 17 42 49 - - - - - - - - - - - - - - - - - Std 37 56 23 25 23 20 40 142 29 78 101 96 76 - - - - - - - - - - - - - - - - - ------ 75 1/Mm(10-6 m -1 ) 2-2-75 104

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 21.8 21.3 20.0 22.8 22.9 13.7 17.1 19.4 20.9 21.6 22.4 22.2 24.2 21.6 21.5 18.8 18.1 19.4 21.3 22.1 24.6 22.4 18.2 19.7 19.9 23.7 22.4 24.2 20.8 17.0 21.9 Max 26.6 26.7 22.6 28.8 29.9 16.6 22.3 25.4 25.6 28.5 27.1 29.8 29.1 24.6 24.0 20.5 20.2 21.0 24.9 27.6 34.0 28.8 19.8 21.1 21.1 31.8 26.4 28.6 23.3 18.2 25.8 Min 18.1 17.6 18.7 19.4 17.7 12.6 12.8 12.9 18.1 14.9 19.7 15.6 20.0 19.7 20.2 16.7 15.5 17.7 18.5 16.6 19.8 16.4 15.9 18.4 18.6 18.5 20.5 21.0 16.9 16.4 18.2 Std 2.8 3.0 1.2 3.2 3.7 0.8 3.1 4.1 2.5 3.9 2.6 4.6 3.0 1.3 1.3 1.1 1.7 1.1 2.0 3.6 3.9 3.9 1.2 0.8 0.8 4.0 2.0 2.7 2.1 0.4 2.5 2-2-76 105

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 22.7 25.0 25.0 24.0 26.3 26.9 26.5 25.6 20.4 21.2 17.8 17.3 22.9 24.5 25.9 27.2 24.2 20.3 23.6 25.2 26.3 27.3 27.8 24.9 19.8 19.9 21.8 23.4 26.3 26.7 Max 25.3 29.5 31.0 28.5 32.6 34.7 30.5 33.0 23.1 23.3 20.1 18.8 29.1 30.8 32.5 32.5 30.5 22.2 27.8 31.6 30.8 31.7 32.1 31.6 21.5 21.3 26.2 27.2 31.3 31.9 Min 20.4 21.6 22.2 21.0 23.1 21.9 22.7 22.9 18.2 19.1 16.2 16.0 15.5 18.1 20.4 22.8 20.1 19.3 19.9 21.1 21.2 24.0 23.2 20.0 18.6 18.3 19.3 20.5 20.4 21.7 Std 1.2 2.7 2.7 2.0 3.0 3.5 2.7 2.9 1.6 1.3 1.4 0.9 4.6 3.9 3.9 3.2 2.5 1.0 2.5 3.1 3.3 2.5 3.0 3.2 0.8 0.9 2.2 2.4 3.8 3.6 2-2-77 106

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 26.8 27.1 28.0 28.2 28.0 27.9 28.3 27.7 27.2 27.2 26.3 25.2 26.8 26.9 26.2 25.9 21.8 25.3 25.8 26.4 26.5 29.9 22.9 23.7 25.3 26.4 26.2 28.1 29.1 29.3 24.8 Max 32.1 31.6 33.6 34.6 33.3 32.4 33.6 32.7 32.2 32.9 31.2 28.9 32.1 30.7 35.0 29.7 23.4 30.5 31.0 30.0 29.5 34.9 27.6 25.8 29.4 32.1 32.3 34.4 35.8 33.3 27.8 Min 22.0 22.5 23.2 23.0 25.7 23.7 23.4 24.5 24.4 23.5 23.6 23.3 23.3 24.4 22.2 21.5 19.5 22.0 21.7 24.2 25.0 25.6 20.7 21.9 23.1 21.8 19.3 21.0 25.2 24.6 22.7 Std 3.4 2.8 3.4 3.1 2.2 2.6 3.4 2.6 2.5 2.6 2.4 1.9 2.8 1.8 3.8 2.8 1.2 2.9 3.0 1.8 1.1 3.5 2.3 1.3 1.9 3.6 4.2 4.0 3.2 2.9 1.8 2-2-78 107

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 26.6 26.5 27.8 27.2 28.2 28.0 28.4 29.3 29.2 30.0 28.7 25.9 25.7 27.3 27.6 27.2 26.0 28.1 29.3 30.3 30.7 30.7 31.3 31.7 31.7 29.1 29.5 30.3 31.0 30.5 Max 32.1 29.8 31.2 31.8 33.5 32.1 32.3 33.3 33.6 34.1 35.4 30.7 30.2 32.2 31.2 31.4 31.6 33.8 36.4 36.2 36.2 34.8 35.7 35.8 35.1 33.9 35.3 34.5 34.9 36.4 Min 23.3 23.7 25.2 23.9 25.4 25.5 25.6 27.0 26.4 25.9 22.9 22.8 24.3 23.1 25.0 23.9 23.0 23.9 25.7 25.7 26.2 26.7 26.5 27.1 27.9 25.5 26.7 26.0 27.1 26.7 Std 3.2 2.0 2.1 1.8 2.6 2.1 2.1 2.4 2.3 2.8 3.9 2.2 1.6 2.9 1.8 2.6 2.6 3.0 3.3 3.4 3.0 2.5 3.1 2.8 2.5 2.4 2.7 2.9 2.8 3.0 2-2-79 108

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average 29.1 30.0 26.9 28.2 31.0 29.5 30.9 27.8 27.0 25.9 28.7 30.2 30.7 31.1 31.2 31.7 30.5 27.5 29.3 29.9 30.4 30.1 29.6 30.0 30.7 31.2 31.2 31.2 31.0 31.0 29.6 Max 35.0 35.9 28.2 34.3 36.7 35.5 36.4 30.9 31.2 26.6 32.9 35.5 34.8 35.7 34.8 36.3 35.4 28.8 34.5 36.6 35.6 35.8 35.6 34.5 35.2 36.3 36.5 35.8 34.5 35.6 34.7 Min 25.2 25.0 24.9 24.3 25.6 24.8 27.1 25.5 25.4 25.0 25.6 25.8 27.6 27.4 28.1 28.0 27.4 25.5 25.8 25.7 26.5 25.2 25.3 25.2 25.7 25.8 27.3 26.8 28.4 27.4 25.8 Std 3.5 3.5 0.8 3.4 3.6 2.7 2.9 1.7 1.7 0.4 2.4 3.4 2.4 2.9 2.3 2.8 2.3 1.0 3.2 3.2 3.1 3.4 3.0 3.0 3.1 3.4 3.1 3.1 2.0 2.9 3.0 2-2-80 109

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 29.5 30.4 30.7 27.4 28.7 28.1 28.2 27.4 28.2 29.0 30.7 30.7 31.2 31.8 30.9 31.7 31.6 31.3 31.7 31.3 31.0 31.0 31.2 32.2 31.0 30.9 30.5 30.4 31.3 30.9 30.4 Max 33.9 33.1 34.4 29.8 32.5 30.6 32.1 34.6 33.5 34.5 36.7 35.6 36.0 37.2 37.9 37.0 36.2 35.6 37.8 36.9 36.6 37.2 36.9 38.7 36.6 36.3 36.0 34.7 36.0 35.1 36.0 Min 25.5 28.1 27.9 26.0 25.8 26.1 26.2 24.6 25.8 25.9 26.0 25.8 28.1 27.7 27.3 27.9 28.2 28.3 27.1 27.7 26.8 26.6 27.5 28.1 27.5 27.9 27.2 26.7 26.8 27.5 26.4 Std 2.6 1.6 2.3 1.0 1.9 1.2 1.8 3.3 2.6 3.1 3.5 3.2 2.7 3.3 3.0 2.9 2.8 2.6 3.6 3.4 3.5 3.3 3.0 3.6 2.9 2.8 2.7 2.7 3.5 2.2 3.1 2-2-81 110

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 26.7 28.2 29.1 28.6 28.0 25.0 23.7 29.0 28.3 29.9 29.9 29.0 28.3 28.7 29.1 27.2 27.8 28.2 27.0 27.1 26.0 26.4 24.8 26.5 24.5 23.6 25.9 25.9 26.5 23.5 Max 32.5 34.3 34.2 35.5 30.6 28.2 26.6 35.9 31.1 32.3 35.2 34.3 30.8 33.9 33.4 33.6 33.1 31.7 29.3 31.0 30.0 32.1 27.7 29.4 29.7 26.0 31.1 30.2 30.6 25.0 Min 24.1 23.3 24.6 22.4 24.5 21.5 20.7 23.6 26.2 28.0 26.3 25.4 26.2 25.6 25.2 24.3 23.4 25.6 25.5 24.7 24.7 23.9 23.4 23.8 21.5 21.6 22.8 23.4 24.0 22.1 Std 2.4 3.4 3.3 4.2 2.1 2.0 2.3 4.3 1.7 1.7 2.8 2.7 1.6 2.9 2.8 2.8 3.3 2.2 1.2 1.8 1.4 2.4 1.2 1.7 2.8 1.4 2.6 2.0 2.0 0.8 2-2-82 111

Pollutant Hourly 10/1 10/2 10/3 10/4 10/5 10/6 10/7 10/8 10/9 10/10 10/11 10/12 10/13 10/14 10/15 10/16 10/17 10/18 10/19 10/20 10/21 10/22 10/23 10/24 10/25 10/26 10/27 10/28 10/29 10/30 10/31 Average 26.0 26.6 - - 29.0 25.2 22.5 21.8 24.0 23.4 26.5 28.1 28.3 28.1 27.8 27.9 28.0 26.3 23.8 25.2-20.9 21.8 21.7 24.2 22.7 20.9 23.9 - - 25.6 Max 30.6 31.9 - - 34.6 32.0 24.4 23.3 26.9 24.5 30.5 33.0 33.9 33.8 35.4 32.9 34.3 34.1 25.2 29.0-21.9 23.4 23.4 27.7 23.7 22.6 30.9 - - 29.3 Min 23.6 22.9 - - 24.3 20.2 21.2 20.6 21.6 22.4 23.0 25.1 25.2 25.0 22.5 24.0 24.2 22.9 22.7 21.4-20.3 20.7 20.7 21.6 21.2 19.4 19.7 - - 23.7 Std 2.1 3.1 - - 3.4 3.9 1.1 0.9 1.4 0.6 2.6 2.7 3.2 3.0 3.7 3.0 3.3 3.0 0.6 2.8-0.4 0.9 0.8 1.9 0.8 0.9 3.4 - - 1.8 2-2-83 112

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average 19.9 18.9 - - - - - 22.7 19.6 22.1 22.7 24.4 24.8 23.6 22.6 18.9 19.0 18.8 20.1 22.2 21.2 21.6 20.4 19.0 16.3 16.4 17.9 18.9 19.8 20.2 Max 22.2 20.3 - - - - - 27.1 22.7 29.7 31.4 32.1 33.1 29.7 25.1 20.1 19.8 20.4 22.7 24.8 23.2 26.0 22.7 21.4 18.4 21.9 20.2 21.4 25.2 25.3 Min 18.5 17.7 - - - - - 18.7 17.3 16.8 16.8 19.0 20.5 19.5 19.6 17.8 18.1 17.4 17.4 20.3 19.2 19.1 19.6 16.9 12.5 10.3 16.3 17.3 17.3 17.3 Std 0.8 0.8 - - - - - 2.6 1.8 4.4 4.8 4.4 3.8 2.9 1.3 0.6 0.6 1.0 2.0 1.2 1.0 1.9 0.7 1.4 1.4 3.8 1.2 1.1 2.2 2.7 2-2-84 113

Pollutant Hourly 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 20.5 23.6 23.0 24.3 23.5 23.0 22.8 15.2 12.3 14.3 18.3 14.9 16.7 19.7 20.7 19.7 21.4 21.9 19.4 20.1 19.6 18.8 19.0 19.2 15.4 12.8 11.4 14.3 17.5 18.4 15.0 Max 24.1 29.3 30.5 30.5 32.9 31.2 30.9 19.4 12.8 17.6 22.7 17.6 20.1 25.0 30.7 28.9 25.9 27.8 21.2 22.8 22.0 21.4 20.0 21.4 16.9 14.4 12.3 16.3 21.1 22.9 16.9 Min 17.9 19.8 19.2 20.9 19.0 18.9 19.8 12.2 11.8 11.8 13.8 13.7 13.9 16.2 13.8 15.1 18.8 17.0 18.0 17.6 18.3 17.7 18.2 17.3 13.2 11.9 10.6 12.0 15.1 16.8 14.2 Std 1.9 2.9 3.9 3.2 4.1 3.5 3.0 2.1 0.3 1.9 3.1 1.1 1.9 2.8 5.0 4.3 2.1 3.4 0.8 1.5 0.9 0.9 0.5 1.4 1.1 0.7 0.5 1.4 1.8 1.8 0.8 2-2-85 114

Pollutant Hourly 3/1 3/2 3/3 3/4 3/5 3/6 3/7 3/8 3/9 3/10 3/11 3/12 3/13 3/14 3/15 3/16 3/17 3/18 3/19 3/20 3/21 3/22 3/23 3/24 3/25 3/26 3/27 3/28 3/29 3/30 3/31 Average 1.000 1.000 1.002 1.000 0.999 1.006 1.007 1.008 1.006 1.004 1.002 1.002 0.999 0.996 0.995 0.997 1.002 1.007 1.003 1.000 0.996 0.994 0.998 0.995 0.996 0.996 0.996 0.995 0.995 0.998 1.000 Max 1.001 1.002 1.004 1.002 1.002 1.009 1.008 1.010 1.008 1.006 1.003 1.004 1.001 0.997 0.996 1.000 1.006 1.009 1.005 1.002 0.999 1.000 1.001 0.997 0.998 0.998 0.998 0.997 0.998 0.999 1.001 Min 0.999 0.998 1.000 0.997 0.996 1.003 1.005 1.006 1.004 1.003 1.000 1.000 0.996 0.994 0.994 0.994 0.999 1.005 1.001 0.997 0.994 0.991 0.997 0.994 0.994 0.993 0.994 0.994 0.993 0.996 0.998 Std 0.001 0.001 0.001 0.002 0.002 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.001 0.001 0.002 0.002 0.001 0.001 0.002 0.002 0.003 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 2-2-86 atm 115

Pollutant Hourly 4/1 4/2 4/3 4/4 4/5 4/6 4/7 4/8 4/9 4/10 4/11 4/12 4/13 4/14 4/15 4/16 4/17 4/18 4/19 4/20 4/21 4/22 4/23 4/24 4/25 4/26 4/27 4/28 4/29 4/30 Average 1.000 0.996 0.994 0.995 0.995 0.994 0.995 0.996 0.999 0.998 1.000 1.002 0.999 0.997 0.997 0.997 0.999 1.001 1.000 0.997 0.995 0.996 0.997 0.998 1.001 1.001 0.999 0.998 0.996 0.995 Max 1.002 0.999 0.995 0.997 0.996 0.996 0.997 0.998 1.001 0.999 1.003 1.004 1.001 0.998 0.998 0.999 1.001 1.003 1.001 0.999 0.997 0.997 0.999 1.002 1.002 1.002 1.000 1.000 0.998 0.997 Min 0.999 0.994 0.992 0.993 0.993 0.993 0.993 0.994 0.996 0.997 0.998 1.001 0.996 0.995 0.994 0.995 0.996 0.999 0.998 0.995 0.994 0.995 0.995 0.996 1.000 0.999 0.998 0.996 0.995 0.994 Std 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.001 2-2-87 atm 116

Pollutant Hourly 5/1 5/2 5/3 5/4 5/5 5/6 5/7 5/8 5/9 5/10 5/11 5/12 5/13 5/14 5/15 5/16 5/17 5/18 5/19 5/20 5/21 5/22 5/23 5/24 5/25 5/26 5/27 5/28 5/29 5/30 5/31 Average 0.995 0.997 0.997 0.996 0.995 0.993 0.994 0.996 0.996 0.994 0.994 0.998 0.996 0.993 0.991 0.993 0.993 0.993 0.992 0.990 0.989 0.989 0.993 0.996 0.995 0.994 0.994 0.994 0.992 0.988 0.989 Max 0.997 0.999 0.998 0.997 0.996 0.995 0.995 0.998 0.997 0.996 0.997 0.999 0.997 0.995 0.993 0.994 0.995 0.994 0.993 0.991 0.990 0.991 0.997 0.997 0.996 0.995 0.996 0.996 0.994 0.989 0.990 Min 0.994 0.995 0.996 0.994 0.993 0.992 0.992 0.994 0.995 0.993 0.993 0.996 0.994 0.991 0.989 0.992 0.992 0.991 0.990 0.988 0.988 0.985 0.989 0.995 0.994 0.992 0.993 0.992 0.990 0.986 0.987 Std 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 2-2-88 atm 117

Pollutant Hourly 6/1 6/2 6/3 6/4 6/5 6/6 6/7 6/8 6/9 6/10 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 6/22 6/23 6/24 6/25 6/26 6/27 6/28 6/29 6/30 Average 0.990 0.989 0.990 0.990 0.990 0.990 0.988 0.988 0.989 0.989 0.990 0.991 0.991 0.991 0.991 0.992 0.991 0.992 0.991 0.990 0.990 0.992 0.993 0.991 0.991 0.994 0.994 0.992 0.991 0.990 Max 0.991 0.991 0.991 0.991 0.992 0.992 0.990 0.990 0.991 0.990 0.994 0.993 0.993 0.992 0.992 0.992 0.994 0.994 0.993 0.991 0.991 0.994 0.994 0.993 0.995 0.996 0.995 0.994 0.992 0.991 Min 0.988 0.988 0.988 0.989 0.989 0.989 0.986 0.986 0.988 0.986 0.987 0.990 0.989 0.990 0.989 0.991 0.990 0.991 0.989 0.988 0.988 0.991 0.992 0.989 0.989 0.993 0.993 0.990 0.989 0.988 Std 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 2-2-89 atm 118

Pollutant Hourly 7/1 7/2 7/3 7/4 7/5 7/6 7/7 7/8 7/9 7/10 7/11 7/12 7/13 7/14 7/15 7/16 7/17 7/18 7/19 7/20 7/21 7/22 7/23 7/24 7/25 7/26 7/27 7/28 7/29 7/30 7/31 Average 0.990 0.990 0.984 0.979 0.984 0.985 0.983 0.981 0.977 0.978 0.983 0.985 0.986 0.984 0.986 0.988 0.988 0.988 0.991 0.993 0.993 0.991 0.990 0.989 0.986 0.985 0.989 0.991 0.992 0.991 0.989 Max 0.993 0.991 0.989 0.982 0.987 0.987 0.986 0.983 0.979 0.982 0.985 0.987 0.988 0.986 0.988 0.990 0.989 0.990 0.993 0.995 0.994 0.993 0.992 0.991 0.989 0.988 0.992 0.993 0.993 0.993 0.991 Min 0.989 0.987 0.978 0.977 0.982 0.982 0.979 0.980 0.974 0.974 0.982 0.983 0.984 0.982 0.984 0.986 0.987 0.987 0.989 0.992 0.990 0.988 0.987 0.987 0.983 0.982 0.988 0.988 0.990 0.989 0.987 Std 0.001 0.001 0.003 0.002 0.001 0.001 0.003 0.001 0.001 0.003 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.002 0.001 0.001 0.002 0.002 0.001 0.002 0.001 0.001 0.001 2-2-90 atm 119

Pollutant Hourly 8/1 8/2 8/3 8/4 8/5 8/6 8/7 8/8 8/9 8/10 8/11 8/12 8/13 8/14 8/15 8/16 8/17 8/18 8/19 8/20 8/21 8/22 8/23 8/24 8/25 8/26 8/27 8/28 8/29 8/30 8/31 Average 0.988 0.987 0.986 0.986 0.987 0.990 0.990 0.990 0.990 0.992 0.994 0.993 0.991 0.989 0.988 0.987 0.987 0.989 0.992 0.994 0.994 0.994 0.994 0.993 0.992 0.991 0.991 0.991 0.990 0.988 0.989 Max 0.989 0.988 0.988 0.988 0.989 0.991 0.992 0.991 0.992 0.995 0.995 0.995 0.993 0.991 0.989 0.988 0.989 0.992 0.994 0.995 0.995 0.995 0.995 0.995 0.993 0.992 0.993 0.993 0.992 0.989 0.992 Min 0.986 0.984 0.983 0.984 0.986 0.988 0.989 0.988 0.989 0.990 0.991 0.990 0.988 0.986 0.985 0.984 0.985 0.987 0.989 0.991 0.991 0.992 0.992 0.990 0.990 0.989 0.989 0.990 0.987 0.986 0.987 Std 0.001 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.002 0.002 0.002 0.001 0.001 0.001 0.002 0.001 0.001 0.001 0.001 0.002 0.001 0.001 0.001 0.001 0.002 0.001 0.002 2-2-91 atm 120

Pollutant Hourly 9/1 9/2 9/3 9/4 9/5 9/6 9/7 9/8 9/9 9/10 9/11 9/12 9/13 9/14 9/15 9/16 9/17 9/18 9/19 9/20 9/21 9/22 9/23 9/24 9/25 9/26 9/27 9/28 9/29 9/30 Average 0.993 0.994 0.993 0.991 0.989 0.986 0.982 0.988 0.989 0.991 0.994 0.995 0.996 0.995 0.994 0.994 0.995 0.997 0.998 0.997 0.995 0.997 0.998 1.000 0.998 0.998 0.997 0.998 0.997 0.998 Max 0.995 0.996 0.995 0.993 0.990 0.988 0.985 0.991 0.990 0.993 0.995 0.996 0.997 0.996 0.995 0.995 0.997 0.999 1.000 0.999 0.997 0.999 1.000 1.002 0.999 0.999 0.998 0.999 0.998 1.000 Min 0.991 0.993 0.990 0.988 0.988 0.985 0.979 0.984 0.989 0.988 0.993 0.993 0.994 0.992 0.991 0.993 0.993 0.995 0.997 0.995 0.994 0.996 0.997 0.998 0.997 0.997 0.996 0.996 0.996 0.996 Std 0.001 0.001 0.002 0.002 0.001 0.001 0.002 0.002 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 2-2-92 atm 121

Pollutant Hourly 10/1 10/2 10/3 10/4 10/5 10/6 10/7 10/8 10/9 10/10 10/11 10/12 10/13 10/14 10/15 10/16 10/17 10/18 10/19 10/20 10/21 10/22 10/23 10/24 10/25 10/26 10/27 10/28 10/29 10/30 10/31 Average 0.997 0.997 - - 0.996 0.997 1.000 1.002 1.002 1.000 0.996 0.995 0.996 0.998 1.000 1.000 0.997 0.994 0.995 0.996-0.999 0.998 1.000 1.002 1.004 1.003 1.001 - - 0.999 Max 0.998 0.999 - - 0.998 1.001 1.002 1.004 1.003 1.002 0.998 0.996 0.998 0.999 1.002 1.003 0.999 0.996 0.997 0.997-1.001 0.999 1.002 1.004 1.005 1.004 1.002 - - 1.000 Min 0.995 0.995 - - 0.993 0.994 0.999 1.000 1.001 0.998 0.994 0.993 0.994 0.995 0.998 0.997 0.994 0.992 0.992 0.993-0.998 0.997 0.998 1.000 1.002 1.001 0.999 - - 0.997 Std 0.001 0.001 - - 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.002 0.001 0.001 0.001-0.001 0.001 0.001 0.001 0.001 0.001 0.001 - - 0.001 2-2-93 atm 122

Pollutant Hourly 11/1 11/2 11/3 11/4 11/5 11/6 11/7 11/8 11/9 11/10 11/11 11/12 11/13 11/14 11/15 11/16 11/17 11/18 11/19 11/20 11/21 11/22 11/23 11/24 11/25 11/26 11/27 11/28 11/29 11/30 Average 1.003 1.006 1.007 - - - - 1.005 1.008 1.004 1.002 1.000 0.997 0.995 0.996 1.001 1.005 1.008 1.005 1.003 1.003 1.000 1.000 1.002 1.006 1.010 1.008 1.005 1.005 1.003 Max 1.006 1.008 1.009 - - - - 1.010 1.011 1.007 1.006 1.002 0.999 0.997 0.998 1.003 1.007 1.010 1.008 1.006 1.005 1.002 1.002 1.005 1.008 1.012 1.011 1.008 1.007 1.004 Min 1.000 1.005 1.006 - - - - 1.001 1.005 1.003 0.999 0.997 0.994 0.992 0.994 0.998 1.003 1.006 1.002 1.000 1.002 0.999 0.998 1.000 1.004 1.007 1.006 1.004 1.002 1.001 Std 0.002 0.001 0.001 - - - - 0.003 0.002 0.001 0.002 0.002 0.002 0.001 0.001 0.002 0.001 0.001 0.002 0.002 0.001 0.001 0.001 0.002 0.001 0.001 0.002 0.001 0.001 0.001 2-2-94 atm 123

Pollutant Hourly 12/1 12/2 12/3 12/4 12/5 12/6 12/7 12/8 12/9 12/10 12/11 12/12 12/13 12/14 12/15 12/16 12/17 12/18 12/19 12/20 12/21 12/22 12/23 12/24 12/25 12/26 12/27 12/28 12/29 12/30 12/31 Average 1.002 1.002 1.001 1.001 1.001 1.001 1.001 1.008 1.012 1.011 1.007 1.011 1.014 1.010 1.007 1.006 1.004 1.000 1.000 0.997 0.998 1.002 1.003 1.003 1.007 1.010 1.009 1.006 1.005 1.003 1.006 Max 1.004 1.003 1.003 1.003 1.002 1.002 1.003 1.012 1.014 1.013 1.009 1.015 1.017 1.013 1.009 1.008 1.007 1.003 1.001 0.999 1.001 1.003 1.004 1.005 1.012 1.013 1.012 1.007 1.007 1.007 1.009 Min 1.000 1.000 0.998 0.999 0.998 0.999 0.999 1.004 1.011 1.009 1.005 1.006 1.013 1.008 1.005 1.004 1.000 0.997 0.998 0.995 0.997 1.000 1.002 1.002 1.004 1.008 1.006 1.004 1.003 1.001 1.003 Std 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.003 0.001 0.001 0.001 0.003 0.001 0.002 0.001 0.001 0.002 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.001 0.002 0.001 0.001 0.002 0.002 2-2-95 atm 124

2-2-96 ~ 10 2-2-97 10 2-2-98 10 2-2-99 10 125

2-2-100 10 2-2-101 10 2-2-102 10 2-2-103 10 126

2-2-104 10 2-2-105 10 2-2-106 10 127

PM 2.5 PM 2.5 2-3-1 30~40 g/m 3 6~8 11 12 PM 2.5 2-3-2 5~15 g/m 3 6 7 6 11 PM 2.5 2-3-3 5~10 g/m 3 6 7 11 PM 2.5 2-3-4 2.5~5 g/m 3 6 11 PM 2.5 2-3-5 128

9 5 4 PM 2.5 2-3-6 2.5~5 g/m 3 10 10 3 2-3-7 10 3 12 2-3-8 6 3~5 PMS 2-3-9 2-3-18 3 12 129

2-3-19 2-3-28 3 12 2-3-1 2-3-4 PMS 3 12 2-3-5 2-3-8 PMS 3 12 PMS 0.2 0.5 m 2 3 m SMPS 2-3-29 2-3-38 3 12 2-3-9 2-3-12 SMPS 3 12 3 5 70nm 4000 #/cm 3 6 9 70nm 2000 #/cm 3 2-3-39 3 8 8 8 12 12 2-3-40 130

6~8 131

Pollutant Daily PM 2.5 3 4 5 6 7 8 9 10 11 12 Average 37 35 34 25 28 26 29 29 36 35 Max 87 65 54 44 55 69 57 76 98 87 Min 12 13 8 10 8 6 11 8 10 9 Std 15 16 12 9 12 16 12 19 22 24 2-3-1 PM 2.5 g/m 3 132

Pollutant Daily PM 2.5 3 4 5 6 7 8 9 10 11 12 Average 10.6 11.3 8.8 4.8 11.5 8.0 7.0-10.9 9.3 Max 28.9 37.5 15.3 8.5 21.0 18.2 17.3-26.9 26.3 Min 3.2 3.5 3.5 3.7 4.8 3.4 3.9-2.5 2.9 Std 6.4 8.1 2.7 1.4 4.0 3.8 2.8-8.2 7.1 2-3-2 PM 2.5 g/m 3 133

Pollutant Daily PM 2.5 3 4 5 6 7 8 9 10 11 12 Average 7.7 8.1 6.6 4.0 8.8 6.2 5.5-7.9 6.5 Max 19.9 21.8 11.8 5.9 14.2 12.3 11.5-17.3 17.3 Min 2.3 3.0 3.1 3.1 4.0 3.1 3.4-1.8 2.3 Std 4.3 5.0 1.8 0.9 2.5 2.5 1.8-5.4 4.5 2-3-3 PM 2.5 g/m 3 134

Pollutant Daily PM 2.5 3 4 5 6 7 8 9 10 11 12 Average 3.0 3.2 2.2 0.9 2.6 1.8 1.5-3.6 2.8 Max 9.2 15.8 4.6 2.5 6.8 5.8 5.7-9.6 9.1 Min 0.8 0.5 0.4 0.4 0.8 0.3 0.2-0.6 0.6 Std 2.1 3.2 1.0 0.6 1.5 1.4 1.1-3.1 2.7 2-3-4 PM 2.5 g/m 3 135

Pollutant Daily PM 2.5 3 4 5 6 7 8 9 10 11 12 Average 3.1 3.4 3.6 2.2 1.9 1.9 1.4-2.8 3.4 Max 10.6 9.9 7.2 5.2 5.2 5.9 3.7-3.8 13.3 Min 0.4 0.5 0.8 0.7 0.6 0.2 0.2-1.6 0.7 Std 2.6 2.7 1.7 1.1 1.1 1.6 1.0-1.1 3.5 2-3-5 PM 2.5 g/m 3 136

Pollutant Daily PM 2.5 3 4 5 6 7 8 9 10 11 12 Average 8.0 6.9 7.5 4.8 5.6 5.0 5.3 4.5 4.5 4.8 Max 14.7 12.6 15.4 8.4 14.9 16.1 12.7 14.2 10.9 8.9 Min 2.4 1.6 1.6 1.4 1.2 0.5 0.3 0.7 0.4 0.1 Std 3.1 3.4 2.9 1.7 3.1 4.1 3.4 3.5 2.8 2.7 2-3-6 PM 2.5 g/m 3 137

Pollutant Daily PM 2.5 3 4 5 6 7 8 9 10 11 12 Average 4.1 3.7 3.4 3.3 3.2 3.0 2.7 2.3 3.1 3.6 Max 7.3 6.4 5.7 6.2 4.9 6.8 4.5 4.2 6.6 8.5 Min 1.7 1.1 1.1 1.2 1.2 0.9 1.1 1.0 1.2 0.9 Std 1.7 1.6 1.0 1.3 1.1 1.6 0.8 0.8 1.6 2.3 2-3-7 g/m 3 138

Pollutant Daily PM 2.5 3 4 5 6 7 8 9 10 11 12 Average 215 206 200 118 139 141 142 143 140 - Max 457 431 554 241 439 399 319 340 217 - Min 79 47 34 25 28 14 17 32 63 - Std 105 128 112 52 86 107 72 89 57-2-3-8 g/m 3 139

Pollutant Hourly PMS 2-3-9 PMS m 3 /cm 3 2-3-10 PMS m 3 /cm 3 140

2-3-11 PMS m 3 /cm 3 2-3-12 PMS m 3 /cm 3 141

2-3-13 PMS m 3 /cm 3 2-3-14 PMS m 3 /cm 3 142

2-3-15 PMS m 3 /cm 3 2-3-16 PMS m 3 /cm 3 143

2-3-17 PMS m 3 /cm 3 2-3-18 PMS m 3 /cm 3 144

2-3-1 2002 3 ~12 PMS dv/dlogdp m 3 /cm 3 0.11 0.13 0.15 0.17 0.19 0.215 0.245 0.28 0.325 0.375 0.425 0.475 0.55 0.65 0.75 0.85 0.95 1.1 1.3 1.5 1.7 1.9 2.15 2.45 2.8 3.25 3.75 4.5 5.75 7.25 9 m 3 1.9 3.1 4.3 5.3 7.1 8.5 9.9 9.2 13.4 17.0 14.5 13.6 9.4 6.0 13.6 9.4 4.2 3.2 5.0 6.7 9.8 14.0 15.0 13.2 7.7 21.1 32.7 18.1 134.7 481.7 8745.4 4 0.4 0.6 0.8 1.0 1.4 1.7 1.9 1.8 2.5 2.8 2.6 2.1 1.6 1.0 2.1 1.5 1.1 0.9 2.0 1.6 5.8 5.5 11.7 12.9 15.7 14.4 74.8 42.6 179.7 9643.4 7104.3 5 2.0 3.4 5.3 6.2 8.2 9.6 11.6 10.9 15.4 19.2 16.6 14.3 9.4 5.3 12.8 6.2 3.1 1.9 3.4 3.4 7.3 8.7 11.0 15.7 13.9 21.7 32.1 17.4 23.7 807.6 4416.4 6 2.2 3.6 5.0 6.2 7.9 9.3 10.3 9.2 11.7 12.0 9.7 7.2 4.9 3.3 11.9 3.7 2.2 2.1 2.9 3.9 8.1 16.2 15.3 17.3 15.6 18.4 39.8 20.7 100.7 1423.9 7836.1 7 2.9 5.0 7.0 8.5 11.0 13.0 14.1 10.6 16.1 15.9 10.0 7.5 4.2 2.6 8.4 3.4 1.7 1.3 2.1 2.2 4.1 5.2 5.1 4.0 2.5 2.1 2.7 1.6 8.7 2.7 4.7 8 2.9 4.6 6.4 7.7 9.8 11.5 12.5 9.5 16.3 16.5 12.1 8.9 5.1 3.1 9.6 3.8 1.7 1.2 2.0 2.0 3.7 4.6 4.5 3.5 2.2 1.9 2.6 1.6 1.3 2.5 4.7 9 2.8 4.6 6.5 7.7 10.4 13.2 16.9 12.9 19.8 21.6 15.2 12.7 6.9 4.2 17.9 5.3 2.3 1.6 2.6 2.7 4.3 5.5 5.3 3.8 2.2 1.8 2.3 1.4 1.2 3.2 6.9 10 4.1 4.1 5.8 6.7 8.8 10.5 12.4 10.9 15.5 15.7 10.4 7.1 3.9 2.6 9.9 2.4 1.1 0.8 1.1 1.0 1.5 1.8 1.4 0.9 0.6 0.6 1.0 0.8 0.9 2.7 5.3 11 15.9 6.1 8.8 10.0 14.7 16.9 20.3 18.1 22.5 21.7 16.4 12.1 7.7 4.7 15.4 4.2 1.9 1.3 2.1 2.2 2.9 3.5 3.0 2.3 1.5 1.6 2.5 1.7 1.5 2.9 13.2 12 17.4 6.4 8.9 10.0 14.4 16.7 19.4 15.4 21.2 20.4 17.6 15.2 11.4 6.9 16.2 8.6 4.5 3.4 5.6 6.0 8.4 9.7 8.9 6.2 3.2 2.9 3.8 2.2 1.5 2.5 4.9 145

2-3-2 2002 3 ~12 PMS dv/dlogdp m 3 /cm 3 0.11 0.13 0.15 0.17 0.19 0.215 0.245 0.28 0.325 0.375 0.425 0.475 0.55 0.65 0.75 0.85 0.95 1.1 1.3 1.5 1.7 1.9 2.15 2.45 2.8 3.25 3.75 4.5 5.75 7.25 9 m 3 1.1 1.9 2.7 3.6 5.0 6.3 7.6 7.5 11.5 16.8 13.8 15.4 9.8 6.7 14.8 13.0 9.6 7.6 14.4 55.6 42.1 78.1 105.4 155.3 25.0 343.0 728.4 536.1 2393.0 4565.9 37698.8 4 0.2 0.4 0.6 0.7 1.0 1.2 1.4 1.4 1.8 2.6 2.5 2.2 2.7 1.6 5.1 3.0 10.6 6.4 27.6 10.1 95.2 73.0 180.6 195.9 253.7 238.6 1370.2 779.8 1701.0 30270.0 26960.8 5 1.5 2.0 2.8 3.4 4.6 5.5 7.2 6.1 10.8 14.5 13.8 12.6 9.5 5.5 12.2 3.1 1.0 0.7 1.2 1.2 2.1 3.1 3.4 2.0 1.5 1.1 2.5 0.9 0.8 1.6 65.8 6 1.8 2.9 4.6 5.9 7.5 9.1 10.2 9.6 13.2 14.6 11.3 10.5 6.5 4.3 21.7 4.4 14.5 15.4 14.2 36.3 91.6 167.7 176.8 245.0 257.2 344.4 685.4 430.2 1647.9 10089.5 35873.4 7 1.5 2.7 4.4 5.4 7.2 8.6 10.0 8.6 12.4 13.5 8.8 6.9 3.7 2.0 7.1 2.4 1.0 0.8 1.2 1.1 2.0 2.6 2.6 2.2 1.5 1.4 1.7 1.0 143.3 0.8 1.2 8 1.8 3.0 4.5 5.6 7.3 8.7 10.4 8.6 16.8 19.1 14.8 12.2 6.6 3.7 11.1 3.7 1.3 0.9 1.3 1.3 2.2 2.9 3.1 2.5 1.7 1.5 2.0 1.1 0.7 0.4 1.1 9 1.3 2.3 3.4 4.4 5.8 6.8 8.5 6.4 11.8 14.8 11.1 10.0 4.9 2.4 29.2 3.0 1.1 0.8 1.2 1.4 2.3 3.7 3.6 2.3 1.4 1.3 1.6 0.9 0.5 1.4 9.9 10 2.8 2.4 3.6 4.4 6.1 7.6 9.1 8.9 14.3 17.5 11.8 9.7 4.5 2.5 10.1 1.8 0.8 0.5 0.7 0.7 1.1 1.4 1.2 0.9 0.6 0.5 0.7 0.6 0.5 1.0 1.8 11 15.5 3.2 5.1 6.3 8.5 10.7 12.8 13.4 19.4 21.6 16.4 13.6 8.0 4.4 14.6 3.9 1.7 1.3 2.1 2.4 3.4 4.2 3.9 3.3 1.9 2.0 2.7 1.4 0.9 1.2 67.2 12 11.1 4.5 6.9 8.3 12.2 14.1 16.2 14.1 21.0 23.8 21.9 22.7 18.1 10.8 22.2 15.1 6.7 4.6 6.5 6.0 7.5 8.5 7.6 5.2 2.7 2.6 3.6 1.7 1.0 0.9 1.9 146

2-3-3 2002 3 ~12 PMS dv/dlogdp m 3 /cm 3 0.11 0.13 0.15 0.17 0.19 0.215 0.245 0.28 0.325 0.375 0.425 0.475 0.55 0.65 0.75 0.85 0.95 1.1 1.3 1.5 1.7 1.9 2.15 2.45 2.8 3.25 3.75 4.5 5.75 7.25 9 m 3 9.4 9.8 14.4 19.6 28.3 35.7 38.7 35.1 52.6 68.7 78.1 82.7 65.9 131.4 213.3 372.2 327.5 256.5 717.4 1978.21657.43643.84345.48726.2 781.8 9622.5 29875.325629.759637.8 72379.2 282328.8 4 1.9 2.0 3.0 3.9 5.4 6.9 9.8 16.4 12.8 32.3 53.3 25.4 59.5 61.8 229.5 121.8 466.6 236.3 1248.6 287.3 3121.83128.75894.15475.3 8632.6 6419.5 33726.821566.827334.0144972.7155729.0 5 15.4 13.8 22.4 29.0 37.8 43.0 54.8 51.4 75.1 98.5 88.6 85.0 87.0 48.8 181.8 357.4 667.8 572.6 934.5 1335.92884.83932.85792.58723.211735.517797.822621.923111.615662.7125247.4147886.5 6 11.6 16.8 29.8 27.8 35.9 45.9 50.0 147.6 229.4 176.8 69.7 252.2 141.2 94.4 294.5 85.8 614.7 558.5 587.1 1647.33714.84712.85855.98846.6 8628.4 15277.426276.519615.547213.2126511.2 219589.4 7 7.6 12.8 18.9 24.7 33.7 39.7 45.9 45.3 53.9 71.4 46.2 41.4 24.8 12.6 38.5 14.6 6.0 5.0 7.8 7.9 12.6 16.5 16.0 13.7 8.6 7.8 12.2 9.3 2975.4 4.9 8.8 8 8.7 15.1 24.5 33.5 44.1 51.6 52.9 41.6 81.3 87.3 74.6 61.9 36.9 24.3 67.4 28.5 8.9 6.1 9.4 10.0 18.5 24.2 22.6 28.8 17.7 14.6 21.2 16.4 8.7 4.9 8.8 9 12.4 15.3 23.0 28.6 36.4 41.3 99.8 37.0 62.9 79.8 61.8 55.5 29.7 14.9 277.6 18.2 8.5 5.2 6.9 8.3 14.8 21.5 19.4 14.0 9.7 7.2 12.2 8.3 5.8 7.4 56.9 10 17.3 14.5 21.3 25.0 32.2 36.9 48.0 53.3 82.6 94.8 67.2 68.5 32.7 16.9 63.6 10.0 4.8 3.5 6.0 6.7 9.8 11.8 9.7 8.3 5.5 5.4 6.3 4.9 2.9 4.9 8.8 11 97.0 20.0 30.0 36.7 51.8 63.2 73.2 67.6 89.3 114.5 82.0 78.4 54.0 28.5 85.2 28.2 14.4 9.8 16.8 19.5 27.7 29.8 27.6 23.1 12.5 13.7 17.5 9.3 5.8 7.4 617.7 12 61.9 19.9 32.5 40.0 59.6 67.9 78.0 88.3 98.3 99.9 98.5 128.4 119.0 76.2 139.6 262.6 59.5 43.3 64.3 57.9 65.5 57.8 43.8 32.0 17.6 17.3 28.6 12.6 8.7 7.4 13.1 147

2-3-4 2002 3 ~12 PMS dv/dlogdp m 3 /cm 3 0.11 0.13 0.15 0.17 0.19 0.215 0.245 0.28 0.325 0.375 0.425 0.475 0.55 0.65 0.75 0.85 0.95 1.1 1.3 1.5 1.7 1.9 2.15 2.45 2.8 3.25 3.75 4.5 5.75 7.25 9 m 3 0.1 0.2 0.1 0.2 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.2 0.2 0.1 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.2 0.1 0.1 0.2 0.2 0.2 0.5 0.0 4 0.0 0.1 0.1 0.2 0.2 0.3 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.1 0.2 0.1 0.3 0.5 0.2 2.3 0.7 5 0.2 0.2 0.4 0.5 0.5 0.5 0.6 0.3 0.3 0.2 0.4 0.2 0.2 0.1 0.4 0.1 0.2 0.1 0.1 0.2 0.1 0.3 0.5 0.2 0.3 0.3 0.5 0.5 0.9 2.3 1.7 6 0.2 0.3 0.5 0.2 0.3 0.2 0.3 0.2 0.3 0.2 0.2 0.1 0.1 0.1 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.3 0.5 0.5 0.9 2.3 4.2 7 0.3 0.4 0.6 0.7 0.8 0.8 0.7 0.3 0.5 0.4 0.3 0.3 0.2 0.1 0.4 0.3 0.1 0.1 0.2 0.1 0.2 0.3 0.2 0.2 0.2 0.3 0.5 0.5 1.0 2.5 4.4 8 0.4 0.7 1.1 1.1 1.1 0.9 0.7 0.3 0.5 0.4 0.3 0.3 0.2 0.1 0.3 0.3 0.2 0.1 0.2 0.1 0.4 0.5 0.5 0.2 0.2 0.3 0.5 0.5 1.0 2.5 4.4 9 0.1 0.1 0.1 0.1 0.1 0.1 1.2 1.0 0.1 0.1 0.1 0.1 0.2 0.1 0.9 0.1 0.2 0.2 0.2 0.1 0.2 0.2 0.2 0.2 0.2 0.3 0.5 0.5 1.0 2.5 4.4 10 0.1 0.1 0.1 0.1 0.2 0.3 0.3 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.2 4.4 11 1.1 1.1 1.1 1.1 1.1 1.1 1.1 0.9 0.8 0.6 0.6 0.4 0.4 0.3 0.5 0.3 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.3 0.5 0.5 1.0 2.5 4.4 12 0.2 0.2 0.2 0.2 0.3 0.2 0.3 0.7 0.8 0.6 0.4 0.2 0.3 0.1 0.4 0.2 0.1 0.1 0.2 0.2 0.2 0.3 0.2 0.2 0.1 0.1 0.1 0.2 0.1 0.2 0.4 148

Pollutant Hourly PMS 2-3-19 PMS #/cm 3 2-3-20 PMS #/cm 3 149

2-3-21 PMS #/cm 3 2-3-22 PMS #/cm 3 150

2-3-23 PMS #/cm 3 2-3-24 PMS #/cm 3 151

2-3-25 PMS #/cm 3 2-3-26 PMS #/cm 3 152

2-3-27 PMS #/cm 3 2-3-28 PMS #/cm 3 153

2-3-5 2002 3 ~12 PMS dn/dlogdp #/cm 3 ( m) 3 4 5 6 7 8 9 10 11 12 154

2-3-6 2002 3 ~12 PMS dn/dlogdp #/cm 3 ( m) 3 4 5 6 7 8 9 10 11 12 155

2-3-7 2002 3 ~12 PMS dn/dlogdp #/cm 3 ( m) 3 4 5 6 7 8 9 10 11 12 156

2-3-8 2002 3 ~12 PMS dn/dlogdp #/cm 3 ( m) 3 4 5 6 7 8 9 10 11 12 157

Pollutant Hourly SMPS 2-3-29 SMPS #/cm 3 2-3-30 SMPS #/cm 3 158

2-3-31 SMPS #/cm 3 2-3-32 SMPS #/cm 3 159

2-3-33 SMPS #/cm 3 2-3-34 SMPS #/cm 3 160

2-3-35 SMPS #/cm 3 2-3-36 SMPS #/cm 3 161

2-3-37 SMPS #/cm 3 2-3-38 SMPS #/cm 3 162

2-3-9 2002 3 12 SMPS (dn/dlogdp) #/cm 3 163

2-3-9 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 164

2-3-9 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 165

2-3-9 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 166

2-3-9 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 : 167

2-3-10 2002 3 12 SMPS (dn/dlogdp) #/cm 3 168

2-3-10 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 169

2-3-10 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 170

2-3-10 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 171

2-3-10 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 : 172

2-3-11 2002 3 12 SMPS (dn/dlogdp) #/cm 3 173

2-3-11 2002 3 12 SMPS (dn/dlogdp) #/cm 3 174

2-3-11 2002 3 12 SMPS (dn/dlogdp) #/cm 3 175

2-3-11 2002 3 12 SMPS (dn/dlogdp) #/cm 3 176

2-3-11 2002 3 12 SMPS (dn/dlogdp) #/cm 3 : 177

2-3-12 2002 3 12 SMPS (dn/dlogdp) #/cm 3 178

2-3-12 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 179

2-3-12 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 180

2-3-12 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 181

2-3-12 2002 3 12 SMPS (dn/dlogdp) ( ) #/cm 3 : 182

Pollutant Daily 3 4 5 6 7 8 9 10 11 12 Average 20.9 23.9 26.6 28.8 29.8 30.4 27.1 25.0 20.5 18.6 Max 24.6 27.8 29.9 31.7 31.7 32.2 29.9 29.0 24.8 24.3 Min 13.7 17.3 21.8 25.7 25.9 27.4 23.5 20.9 16.3 11.4 Std 2.4 2.9 1.8 1.8 1.5 1.3 1.9 2.5 2.3 3.6 2-3-39 183

Pollutant Daily 3 4 5 6 7 8 9 10 11 12 Average 1.000 0.998 0.993 0.991 0.987 0.990 0.994 0.998 1.003 1.005 Max 1.008 1.002 0.998 0.994 0.993 0.994 1.000 1.004 1.010 1.014 Min 0.994 0.994 0.988 0.988 0.977 0.986 0.982 0.994 0.995 0.997 Std 0.004 0.002 0.003 0.001 0.004 0.003 0.004 0.003 0.004 0.004 2-3-40 atm 184

2-3-13 91 3 4 5 6 7 8 9 10 11 12 37 35 34 25 28 26 29 29 36 35 31 37 25 4.4 g/m3 10.6 11.3 8.8 4.8 11.5 8.0 7.0-10.9 9.3 9.1 11.5 4.8 2.2 g/m3 7.7 8.1 6.6 4.0 8.8 6.2 5.5-7.9 6.5 6.8 8.8 4.0 1.5 g/m3 3.0 3.2 2.2 0.9 2.6 1.8 1.5-3.6 2.8 2.4 3.6 0.9 0.9 g/m3 3.1 3.4 3.6 2.2 1.9 1.9 1.4-2.8 3.4 2.6 3.6 1.4 0.8 g/m3 8.0 6.9 7.5 4.8 5.6 5.0 5.3 4.5 4.5 4.8 5.7 8.0 4.5 1.3 g/m3 4.1 3.7 3.4 3.3 3.2 3.0 2.7 2.3 3.1 3.6 3.2 4.1 2.3 0.5 1/Mm 215 206 200 118 139 141 142 143 140-160 215 118 36.1 20.9 23.9 26.6 28.8 29.8 30.4 27.1 25.0 20.5 18.6 25.1 30.4 18.6 4.1 (atm) 1.000 0.998 0.993 0.991 0.987 0.990 0.994 0.998 1.003 1.005 0.996 1.005 0.987 0.0 185

3-2-1 3-2-9 PM 2.5 94 PM 2.5 64 PM 2.5 76 PM 2.5 88 81 63 PMS 71 SMPS 75 97 3-3-1 3-3-12 186

3-2-1 PM 2.5 PM 2.5 3 744 724 98 23 4 720 711 99 2 5 744 735 99 3 6 720 710 99 2 7 744 730 99 15 8 744 714 96 38 9 720 584 86 4 10 744 634 87 16 11 720 604 84 11 12 744 721 97 27 3 12 7344 6867 94% 141 3-2-2 PM 2.5 PM 2.5 3 744 618 84 1 4 720 591 82-5 744 707 95-6 720 242 34-7 744 305 42-8 744 695 93-9 720 543 80-10 744 0 0-11 720 337 47-12 744 675 91-3 12 7344 4762 64% 1 6 7 10 11 187

3-2-3 PM 2.5 PM 2.5 3 744 727 98 64 4 720 699 97 15 5 744 731 98-6 720 692 96 1 7 744 651 89 4 8 744 654 88 171 9 720 638 93 91 10 744 0 0-11 720 99 14-12 744 722 98 5 3 12 7344 5613 76% 351 10 11 3-2-4 PM 2.5 PM 2.5 3 744 590 80 1 4 720 695 97 1 5 744 703 94 2 6 720 640 89 2 7 744 596 81 6 8 744 701 95 25 9 720 655 96 6 10 744 719 97 17 11 720 626 87 24 12 744 545 74 56 3 12 7344 6470 88% 140 12 188

3-2-5 3 744 681 92 4 720 592 82 5 744 619 83 6 720 596 83 7 744 535 73 8 744 636 86 9 720 558 82 10 744 611 82 11 720 525 73 12 744 615 83 3 12 7344 5968 81% 3-2-6 3 744 433 58 4 720 299 42 5 744 469 63 6 720 591 82 7 744 733 100 8 744 565 76 9 720 661 97 10 744 581 78 11 720 290 40 12 744 0 0 3 12 7344 4622 63% 12 189

3-2-7 PMS PMS 3 4464 2893 66 4 4320 2308 53 5 4464 2963 66 6 4320 3011 70 7 4464 1496 34 8 4464 4086 92 9 4320 1915 47 10 4464 4383 98 11 4320 3869 90 12 4464 4233 95 3 12 44064 31157 71% PMS 3-2-8 SMPS SMPS 3 4464 2104 48 4 4320 2384 55 5 4464 1945 44 6 4320 3040 70 7 4464 3404 77 8 4464 4233 95 9 4320 3958 97 10 4464 3912 88 11 4320 4295 99 12 4464 3925 88 3 12 44064 32840 75% SMPS 190

3-2-9 3 744 739 100 4 720 714 99 5 744 744 100 6 720 714 99 7 744 734 100 8 744 722 97 9 720 671 93 10 744 681 93 11 720 630 88 12 744 741 100 3 12 7344 7090 97 191

3-3-1 RP1400 100% 6 1 1 1 orifice 1 1 1 1 1 192

3-3-2 R&P 5400 1 3-6 6 12 12 ( ) A B / / CO 2 12 12 18 6 6 6 6 6 6 6 193

3-3-3 8400N 1. 2. 3. 4. RECL 5. 6. Gauge readings 1. Manual analyzer audit 1. 1. 1. 25mm in line filter 2. PVC 3. 1. 2. sample orifice 3. cyclone 4. makeup flow 1. pulse analyzer reaction cell 2. 1. 194

3-3-4 8400S 1. 2. zero/purge 3. 4. 5. Gauge readings 1. Manual analyzer audit 1. 1. 1. 25mm in line filter 2. PVC 3. 1. 2. sample orifice 3. cyclone 4. makeup flow 1. pulse analyzer reaction cell 2. 195

3-3-5 AE30 1 1 10 3-3-6 chopper EPROM Chopper 196

3-3-7 PMS 4.5Vot 4.5Vot 3-3-8 SMPS 5-50 5 3 4000 167 5.5 8000 333 11 5.5 8000 Dacron Screen 333 11 5.5 3077 8000 333 11 5.5 8000 3022A 333 11 5.5 197

3-3-9 CPC HEPA capsule filter Internal Tube Filter Pump Exhaust Filter Saturator Felt Reagent-Grade n-butyl alcohol Low Flow Gilian Bubble Flow Meter 300cm 3 /min 5% CPC 3-3-10 R P Partisol Model 2300 198

3-3-11 Andersen RAAS 2.5-400 3-3-12 R P TEOM ACCU sample distributor cone O-ring gasket 199