MRGDSITE31D Display

Data on this page extracted on March 28, 2024 at 21:40:00

AQMIS web pages were recently revised. Please report any problems to aqmis@arb.ca.gov
AQMIS2
     
31 Day Summary for Hourly Carbon Monoxide
for Azusa
Display Ends 01/07/2014
Parts Per Million ( ppm )
<<< Hours 00-07      <<< Hours 08-15     Hours 16-23          Whole Day
 
Date
Day's Max
16 - 17
17 - 18
18 - 19
19 - 20
20 - 21
21 - 22
22 - 23
23 - 00
01/07
 
0.866
 
0.592
 
0.795
 
0.571
 
0.509
 
0.363
 
0.336
 
0.713
 
0.470
 
01/06
 
0.547
 
0.461
 
0.364
 
0.370
 
0.423
 
0.282
 
0.314
 
0.294
 
0.239
 
01/05
 
0.725
 
0.337
 
0.296
 
0.278
 
0.256
 
0.355
 
0.237
 
0.231
 
0.249
 
01/04
 
1.581
 
0.543
 
0.586
 
0.505
 
0.545
 
0.900
 
0.981
 
0.761
 
0.815
 
01/03
 
1.434
 
0.782
 
0.893
 
0.972
 
0.983
 
1.114
 
1.172
 
1.266
 
1.434
 
01/02
 
0.609
 
0.432
 
0.361
 
0.270
 
0.396
 
0.609
 
0.482
 
0.233
 
0.319
 
01/01
 
1.176
 
0.929
 
0.659
 
0.678
 
0.886
 
0.740
 
0.281
 
0.296
 
0.268
 
12/31
 
0.955
 
0.695
 
0.645
 
0.625
 
0.495
 
0.385
 
0.815
 
0.955
 
0.818
 
12/30
 
0.523
 
0.478
 
0.414
 
0.361
 
0.330
 
0.327
 
0.313
 
0.277
 
0.288
 
12/29
 
0.649
 
0.320
 
0.287
 
0.402
 
0.317
 
0.354
 
0.254
 
0.212
 
0.188
 
12/28
 
0.684
 
0.472
 
0.535
 
0.491
 
0.389
 
0.400
 
0.487
 
0.627
 
0.613
 
12/27
 
0.496
 
0.496
 
0.406
 
0.432
 
0.350
 
0.349
 
0.307
 
0.387
 
0.453
 
12/26
 
0.558
 
0.377
 
0.268
 
0.301
 
0.280
 
0.232
 
0.236
 
0.222
 
0.227
 
12/25
 
0.323
 
0.301
 
0.293
 
0.274
 
0.317
 
0.259
 
0.207
 
0.220
 
0.219
 
12/24
 
0.684
 
0.347
 
0.271
 
0.263
 
0.298
 
0.416
 
0.404
 
0.181
 
0.402
 
12/23
 
0.706
 
0.407
 
0.333
 
0.312
 
0.271
 
0.355
 
0.335
 
0.260
 
0.202
 
12/22
 
0.950
 
0.565
 
0.595
 
0.432
 
0.907
 
0.903
 
0.950
 
0.751
 
0.513
 
12/21
 
0.729
 
0.347
 
0.341
 
0.350
 
0.314
 
0.317
 
0.301
 
0.292
 
0.283
 
12/20
 
0.608
 
0.470
 
0.503
 
0.520
 
0.428
 
0.382
 
0.426
 
0.345
 
0.359
 
12/19
 
0.666
 
0.315
 
0.234
 
0.209
 
0.275
 
0.213
 
0.208
 
0.356
 
0.324
 
12/18
 
1.729
 
0.571
 
0.577
 
0.414
 
0.438
 
0.333
 
0.296
 
0.285
 
0.289
 
12/17
 
1.051
 
0.953
 
0.729
 
1.051
 
0.760
 
0.641
 
0.811
 
0.850
 
0.744
 
12/16
 
0.486
 
0.345
 
0.241
 
0.298
 
0.252
 
0.216
 
0.312
 
0.211
 
0.277
 
12/15
 
0.361
 
0.282
 
0.269
 
0.270
 
0.298
 
0.237
 
0.227
 
0.211
 
0.190
 
12/14
 
1.016
 
0.467
 
0.409
 
0.420
 
0.452
 
0.296
 
0.286
 
0.518
 
0.222
 
12/13
 
1.393
 
0.561
 
0.543
 
0.669
 
0.637
 
0.851
 
0.694
 
0.710
 
0.692
 
12/12
 
0.922
 
0.467
 
0.591
 
0.633
 
0.557
 
0.552
 
0.484
 
0.523
 
0.405
 
12/11
 
0.472
 
0.362
 
0.280
 
0.297
 
0.425
 
0.284
 
0.269
 
0.295
 
0.261
 
12/10
 
0.749
 
0.320
 
0.283
 
0.263
 
0.426
 
0.356
 
0.417
 
0.314
 
0.299
 
12/09
 
0.758
 
0.461
 
0.407
 
0.414
 
0.391
 
0.403
 
0.337
 
0.301
 
0.262
 
12/08
 
0.557
 
0.316
 
0.384
 
0.557
 
0.429
 
0.362
 
0.333
 
0.288
 
0.264
 
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  Cell color is yellow if state 1-hour standard level is exceeded.  
  Cell color is red if national 1-hour standard level is exceeded.  
  Hours listed are in Pacific Standard Time. Add one hour to convert to PDT.  
  Blank values indicate data not available.  
  Click on name of monitoring site to see additional information on the site.  
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