Noise Monitoring Program

Hourly Monitoring Data

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Idaho DEQ

Meridian Gas Data AQS ID - 16 001 0010

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Ozone ppb 38 42 38 35 28 25 27 28 32 37 45 51 56 63 65 69 75 58 47 46 41 43 39 33
NO_Trace ppb 0.563 0.4335 0.4971 0.6419 1.4207 1.9212 1.3064 1.5832 1.8009 2.5765 2.0003 1.7305 1.2742 1.5701 1.0207 0.9763 1.0535 1.0738 1.3393 0.8904 0.9778 0.9252 1.2408 1.5084
NOz ppb 2.6698 1.9079 2.2623 2.7918 8.3444 9.0679 7.0366 7.2724 6.7745 7.5644 4.8815 4.9951 4.1758 5.4515 4.1988 4.6002 5.2354 4.9676 7.2497 4.8645 6.295 5.3347 7.8918 9.4446
NOY ppb 3.2329 2.3414 2.7594 3.4339 9.764 10.9897 8.3434 8.8553 8.5755 10.1399 6.8819 6.7247 5.4504 7.0217 5.2195 5.5766 6.2889 6.0419 8.589 5.7547 7.2731 6.2597 9.1326 10.9519
Trace_SO2 ppb 0.5 0.45 0.48 0.47 0.49 0.49 0.45 0.47 0.49 0.53 0.52 0.51 0.53 0.57 0.57 0.53 0.52 0.51 0.52 0.5 0.51 0.49 0.47 0.5
Trace_CO ppm 0.08 0.08 0.08 0.08 0.12 0.13 0.12 0.14 0.14 0.14 0.12 0.11 0.1 0.11 0.09 0.1 0.12 0.11 0.14 0.11 0.13 0.12 0.13 0.15

Meridian AQS ID - 16 001 0010

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
PM2.5 ug/m3 6.5 1.4 6.9 6.4 5.2 11.7 4.7 6.7 7.7 3.5 4.6 6.5 6 10.9 6 3.6 8.3 8.2 3.8 4.4 4.9 3.6 3.9 6.6
Ozone ppb 38 42 38 35 28 25 27 28 32 37 45 51 56 63 65 69 75 58 47 46 41 43 39 33

Meridian NO2 AQS ID - 16 001 0010

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
NO ppb -0.516 -0.341 -0.476 -0.196 -0.327 -0.174 -0.47 -0.436 0.097 0.606 0.54 0.561 0.42 0.313 0.112 0.044 -0.034 -0.029
NO2 ppb 2.9 2 2.5 3.3 9.7 11.2 8.2 8.6 3.5 4.2 3.9 4.2 8.2 5.1 7 5.7 8.3 10.4
NOX ppb 2.481 1.753 2.024 3.137 9.432 11.031 7.799 8.163 3.614 4.813 4.494 4.833 8.646 5.442 7.12 5.745 8.306 10.41

Boise Ozone AQS ID - 16 001 0017

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Ozone ppb 45.6 45.3 44 40.5 37.8 33.9 26.5 32.8 35.7 28 28.6 41.3 53.8 60.3 67.6 75.9 72.6 56.4 56.9 56 52.7 43.1 39.8 37.9

Pocatello AQS ID - 16 005 0015

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
PM2.5 BAM (SCC) ug/m3 9 9 8 7 29 27 9 10 11 6 12 10 8 6 6 18 14 11 9 6 5 4 10 7
BAM PM10 ug/m3 18 124 35 15 37 43 31 48 37 6 35 53 36 27 43 58 92 39 37 13 40 3 156 6

Pocatello Meteorology

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Wind Dir S Deg 142 239 240 194 119 137 153 142 133 269 164 259 252 183 137 298 313 286 282 295 251 244 167 127
Solar Rad W/m2 0 0 0 0 0 4.8 49.6 166.5 475.1 439.3 779.9 506.3 403.4 798.9 750.1 386.7 275.2 217.2 159.4 12.1 0 0 0 0
10m T Matched Probe (F) °F 71 75.8 74.7 74.8 73.9 74 71.4 72.4 77.3 81.1 82.9 82.8 80.7 82.9 86.8 87.2 86.1 85.1 81.2 78.6 75.4 74.4 72.6 65.6
2m T Matched Probe (F) °F 71 75.5 74.4 74.4 73.7 73.8 71.5 72.9 78.7 82.3 84.8 84.7 82.2 84.9 89.1 88.7 87.3 85.8 81.9 78.7 75.2 74.1 72.6 65.5
RH % 29.7 32.1 40.1 39.7 42.9 42.3 45 44.9 35.8 29.1 28.1 29.9 33.3 29.4 25.7 25.6 26.9 27.5 33.6 37.7 45.7 44.8 48.8 80.3
BP mbar 865 866 867 867 868 868 868 868 869 869 869 869 869 868 867 867 867 867 868 868 869 869 871 872
Rain inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.08
Wind Speed mph mph 7.9 18.5 15.1 6.9 4.2 4.4 4.9 4.7 5.3 6.8 6.7 9 7.7 5.7 7.7 9.7 11.7 10.7 13.2 7.7 4.5 2.1 11.4 7

Pocatello SO2 AQS ID - 16 005 0004

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
SO2 ppb 1.91 6.63 6.72 16 11.97 8.29 3.37 1.9 2.45 3.26 1.16 1.05 1.17 1.23 1.22 1.36 1.33 1.25 1.19 1.16 12.36 12.2 1.7 1.27

St. Maries AQS ID - 16 009 0010

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
PM2.5 BAM (SCC) ug/m3 15 16 20 13 15 19 17 18 15 14 13 12 9 7 4 6 6 8 9 7 5 7 7 11
Wind Dir S Deg 63.5 58.5 66.4 61.1 73.2 73.4 61.3 64.2 74.3 44.2 42.4 34.9 66.2 66.6 64.4 59.1 54.1 80.7 69.5 56.3 58 66.4 60.7 62

Ketchum AQS ID - 16 013 0004

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
PM2.5 BAM (SCC) ug/m3 8 9 7 9 8 7 6 8 9 9 10 7 4 5 7 6 3 3 4 4 7 6 3 3

Garden City Meteorology AQS ID - 16 001 0020

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Wind Dir S Deg 320 301 285 230 191 268 113 156 198 155 231 158 282 158 80 134 179 160 155 201 328 306 193 144
Solar Rad W/m2 0 0.1 0.3 0.3 0 0.6 13.7 54.5 65.7 162 330.6 494.9 374.6 527.4 429.5 461 442.8 255.2 69.9 26 0.6 0.3 0 0
10m T Matched Probe (F) °F 75 73 72 71 71 70 70 70 71 71 74 77 80 82 84 86 89 90 89 84 80 78 76 75
2m T Matched Probe (F) °F 75 73 72 71 71 70 70 70 71 71 74 78 81 83 85 87 90 91 90 84 77 77 75 74
RH % 63 67 71 75 77 80 81 80 84 87 75 65 56 53 43 39 32 27 29 37 51 50 58 63
BP mbar 927 927 926 926 926 926 926 927 927 927 927 927 927 927 926 926 925 925 925 925 926 926 926 926
Wind Speed mph mph 8.2 4 4.1 2.6 3 3.3 3.3 1.3 2.2 2.2 2.1 2 3 3.6 2.7 2.1 3 6.5 5.1 4.8 3.8 3.1 1.7 1.9

Garden Valley AQS ID - 16 015 0002

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
PM2.5 BAM (SCC) ug/m3 6 5 3 4 3 4 5 6 6 4 6 5 1 2 2 2 1 0 4 3 3 5 4 1

Idaho City AQS ID - 16 015 0001

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
PM2.5 BAM (SCC) ug/m3 4 7 5 4 3 2 2 2 5 7 6 4 3 3 4 4 6 9 5

Meridian Meteorology AQS ID - 16 001 0010

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Wind Dir S Deg 291 257 291 226 170 228 157 44 75 43 121 151 156 200 115 106 143 131 182 212 142 310 196 121
Solar Rad W/m2 0 0 0 0 0 0.7 14.2 52 78.8 196.5 405.4 439 483.8 579.2 392.1 458.7 427.9 206.8 52.4 23.9 0.4 0 0 0
10m T Matched Probe (F) °F 74 72 71 71 71 70 70 70 70 70 75 78 80 83 85 87 89 90 89 81 80 79 78 77
2m T Matched Probe (F) °F 74 72 71 71 71 71 70 70 71 72 76 80 82 86 87 88 90 92 90 82 78 78 76 75
RH % 69 70 75 77 77 79 81 82 82 79 64 49 44 39 38 36 32 27 29 41 46 46 48 52
BP mbar 926 926 926 925 925 925 925 926 926 926 926 926 926 926 925 925 925 924 924 925 925 925 925 926
Wind Speed mph mph 6.2 5.1 4.5 2.2 1.7 7 3.8 3.3 1.5 3.2 2.9 1.8 2 2.5 3.5 3.5 2.7 3.8 5.9 6.1 2.6 3.7 1.7 2.2

Sandpoint Meteorology AQS ID - 16 017 0003

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Wind Dir S Deg 254 88 121 232 183 225 33 175 164 95 71 111 92 115 113 94 58 49 57 37 39 36 104 134
Solar Rad W/m2 0 0 0 0 1.3 11.4 41.2 104 396 355 416.2 328.7 247.4 302.8 302.9 315.9 204.2 110.7 55.4 1.4 0 0 0 0
10m T Matched Probe (F) °F 71 72 71 70 69 66 68 67 71 73 77 77 78 78 80 81 83 82 80 78 78 75 72 70
2m T Matched Probe (F) °F 70 70 70 69 68 65 67 67 72 74 78 78 79 79 81 82 82 80 78 75 75 72 70 67
RH % 65 62 54 61 65 83 72 76 69 62 54 57 57 62 56 54 52 60 62 62 60 65 72 78
BP mbar 940 940 940 941 941 941 941 941 941 941 941 941 941 941 941 941 940 940 940 940 941 941 941 941
Wind Speed mph mph 2.9 3.6 4.1 2.3 2 2.5 8.1 4.7 1.7 2.2 4.1 2 1.3 1.7 1.3 1.3 2.1 2 3 4.3 5.9 5 2.8 1.9

Sandpoint AQS ID - 16 017 0003

Parameters Units Max Min 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
PM2.5 BAM (SCC) ug/m3