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Date Cottage Grove Eugene/Springfield Oakridge
01/20/2019 8 Good (Particulate Matter) 16 Good (Particulate Matter) 20 Good (Particulate Matter)
01/19/2019 12 Good (Particulate Matter) 16 Good (Particulate Matter) 44 Good (Particulate Matter)
01/18/2019 28 Good (Particulate Matter) 21 Good (Particulate Matter) 50 Good (Particulate Matter)
01/17/2019 20 Good (Particulate Matter) 39 Good (Particulate Matter) 54 Moderate (Particulate Matter)
01/16/2019 66 Moderate (Particulate Matter) 66 Moderate (Particulate Matter) 106 Unhealthy (Particulate Matter)
01/15/2019 57 Moderate (Particulate Matter) 60 Moderate (Particulate Matter) 98 Moderate (Particulate Matter)
01/14/2019 41 Good (Particulate Matter) 74 Moderate (Particulate Matter) 87 Moderate (Particulate Matter)
01/13/2019 39 Good (Particulate Matter) 76 Moderate (Particulate Matter) 83 Moderate (Particulate Matter)
01/12/2019 39 Good (Particulate Matter) 85 Moderate (Particulate Matter) 111 Unhealthy (Particulate Matter)
01/11/2019 33 Good (Particulate Matter) 60 Moderate (Particulate Matter) 74 Moderate (Particulate Matter)
01/10/2019 32 Good (Particulate Matter) 39 Good (Particulate Matter) 34 Good (Particulate Matter)
01/09/2019 30 Good (Particulate Matter) 32 Good (Particulate Matter) 61 Moderate (Particulate Matter)
01/08/2019 36 Good (Particulate Matter) 44 Good (Particulate Matter) 62 Moderate (Particulate Matter)
01/07/2019 30 Good (Particulate Matter) 20 Good (Particulate Matter) 32 Good (Particulate Matter)
01/06/2019 14 Good (Particulate Matter) 9 Good (Particulate Matter) 25 Good (Particulate Matter)
01/05/2019 19 Good (Particulate Matter) 39 Good (Particulate Matter) 26 Good (Particulate Matter)
01/04/2019 51 Moderate (Particulate Matter) 42 Good (Particulate Matter) 59 Moderate (Particulate Matter)
01/03/2019 43 Good (Particulate Matter) 30 Good (Particulate Matter) 72 Moderate (Particulate Matter)
01/02/2019 26 Good (Particulate Matter) 70 Moderate (Particulate Matter) 55 Moderate (Particulate Matter)
01/01/2019 32 Good (Particulate Matter) 78 Moderate (Particulate Matter) 67 Moderate (Particulate Matter)
12/31/2018 32 Good (Particulate Matter) 63 Moderate (Particulate Matter) 35 Good (Particulate Matter)
12/30/2018 14 Good (Particulate Matter) 29 Good (Particulate Matter) 26 Good (Particulate Matter)
12/29/2018 14 Good (Particulate Matter) 16 Good (Particulate Matter) 43 Good (Particulate Matter)
12/28/2018 31 Good (Particulate Matter) 22 Good (Particulate Matter) 27 Good (Particulate Matter)
12/27/2018 27 Good (Particulate Matter) 24 Good (Particulate Matter) 19 Good (Particulate Matter)
12/26/2018 18 Good (Particulate Matter) 24 Good (Particulate Matter) 35 Good (Particulate Matter)
12/25/2018 24 Good (Particulate Matter) 33 Good (Particulate Matter) 33 Good (Particulate Matter)
12/24/2018 22 Good (Particulate Matter) 17 Good (Particulate Matter) 30 Good (Particulate Matter)
12/23/2018 26 Good (Particulate Matter) 12 Good (Particulate Matter) 50 Good (Particulate Matter)
12/22/2018 54 Moderate (Particulate Matter) 27 Good (Particulate Matter) 17 Good (Particulate Matter)
12/21/2018 34 Good (Particulate Matter) 30 Good (Particulate Matter) 27 Good (Particulate Matter)
12/20/2018 21 Good (Particulate Matter) 31 Good (Particulate Matter) 30 Good (Particulate Matter)
12/19/2018 39 Good (Particulate Matter) 27 Good (Particulate Matter) 34 Good (Particulate Matter)
12/18/2018 14 Good (Particulate Matter) 15 Good (Particulate Matter) 24 Good (Particulate Matter)
12/17/2018 14 Good (Particulate Matter) 17 Good (Particulate Matter) 12 Good (Particulate Matter)
12/16/2018 43 Good (Particulate Matter) 43 Good (Particulate Matter) 56 Moderate (Particulate Matter)
12/15/2018 47 Good (Particulate Matter) 27 Good (Particulate Matter) 46 Good (Particulate Matter)
12/14/2018 45 Good (Particulate Matter) 39 Good (Particulate Matter) n/a
12/13/2018 60 Moderate (Particulate Matter) 52 Moderate (Particulate Matter) 58 Moderate (Particulate Matter)
12/12/2018 35 Good (Particulate Matter) 24 Good (Particulate Matter) 33 Good (Particulate Matter)
12/11/2018 41 Good (Particulate Matter) 32 Good (Particulate Matter) 25 Good (Particulate Matter)
12/10/2018 47 Good (Particulate Matter) 58 Moderate (Particulate Matter) 50 Good (Particulate Matter)
12/09/2018 78 Moderate (Particulate Matter) 87 Moderate (Particulate Matter) 54 Moderate (Particulate Matter)
12/08/2018 80 Moderate (Particulate Matter) 98 Moderate (Particulate Matter) 80 Moderate (Particulate Matter)
12/07/2018 70 Moderate (Particulate Matter) 86 Moderate (Particulate Matter) 77 Moderate (Particulate Matter)