2023 West Nile Virus Positive Birds

#   Date Reported City   Cross Streets Species 
1 7/14/23 Brentwood Garin Pkwy x Balfour Rd CA Scrub Jay
2 7/24/23 Martinez Temple Dr x Riley Dr American Crow
3 7/28/23 Oakley Brownstone Rd x Anderson Ln CA Scrub Jay
4 8/3/23 San Ramon Cattleya Dr x Lilac Ridge Rd American Crow
5 8/7/23 Concord Walnut Ave x Farm Bureau Rd CA Scrub Jay
6 8/10/23 Rodeo Viewpointe Blvd x Seascape Cir American Crow
7 8/10/23 Martinez Alhambra Ave x Lindsey Dr Stellar's Jay
8 8/14/23 Brentwood Minnesota Ave x Carmel Pkwy CA Scrub Jay
9 8/14/23 Concord Cowell Rd x Babel Ln American Crow
10 8/11/23 Brentwood Balfour Rd x Griffith Ln American Crow
11 8/16/23 Antioch Doolittle Wy x Lemay Wy American Crow
12 8/25/23 Concord Belmot Rd x Meadow Ln American Crow
13 8/25/23 Martinez Center Ave x Veterans Dr American Crow
14 8/28/23 Concord Pembroke Dr x Treat Blvd American Crow
15 8/28/23 Concord Monument Blvd x Detroit Ave American Crow
16 8/26/23 Pleasant Hill Gregory Ln x Helen Rd American Crow
17 8/26/23 El Cerrito Barrett Ave x Mira Vista Dr CA Scrub Jay
18 8/28/23 Concord Bancroft Rd x David Ave CA Scrub Jay
19 8/28/23 Walnut Creek Walnut Blvd x Greenway Dr American Crow
20 8/28/23 Walnut Creek Ygnacio Vly Rd x N Via Monte American Crow
21 8/28/23 Concord Monument Blvd x Reganti Dr American Crow
22 8/28/23 Alamo Bryan Dr x Stone Valley Rd Red Shouldered Hawk
23 9/3/23 Clayton Keller Ridge Dr x Raven Pl CA Scrub Jay
24 9/3/23 Walnut Creek Northgate Rd x Doncaster Dr American Crow
25 9/3/23 Walnut Creek Montego x Ygnacio Valley Rd American Crow
26 9/2/23 Brentwood Empire Ave x Grant St CA Scrub Jay
27 9/4/23 Walnut Creek 1st Ave x Buena Vista American Crow
28 9/4/23 Concord Lindenwood Dr x Wilson Ln American Crow
29 9/3/23 Clayton Mt. Davidson Ct x Mt. Duncan Dr American Crow
30 9/4/23 Danville Harlan Dr x St. Helena Dr American Crow
31 9/5/23 Danville Viewpoint Dr x Skycrest Dr Red Tailed Hawk
32 9/6/23 Concord Thornwood Dr x Eve Dr American Crow
33 9/6/23 Concord Carlotta Dr x Los Flores Ave American Crow
34 8/30/23 Concord Sanford St x Floyd Ln American Crow
35 8/30/23 Concord Ida Dr x Jerrilyn Dr CA Scrub Jay
36 8/31/23 Antioch Eagleridge Dr x Glade Ct American Crow
37 8/31/23 Antioch Sand Creek Rd x Deer Vly Rd American Crow
38 9/6/23 Kensington Lake Dr x Kenyon Ave American Crow
39 9/8/23 Danville Harlan Dr x St Helena Dr American Crow
40 9/8/23 Concord Willow Pass Rd x San Vicente Dr American Crow
41 9/8/23 Concord Minert Rd x Brittany Ln American Crow
42 9/9/23 Concord Labrador St x Hillsborough Dr American Crow
43 9/11/23 Crockett Pomona Ave x Rolph Ave American Crow
44 9/11/23 Concord San Miguel Rd x Contra Costa Canal CA Scrub Jay
45 9/13/23 Clayton Mt Duncan Ct x Mt Davidson Ct CA Scrub Jay
46 9/18/23 Walnut Creek 1st Ave x Buena Vista Ave American Crow
47 9/19/23 Concord Clovis Ct x Alberta Wy American Crow
48 9/19/23 Danville Diablo Rd x Amigo Rd American Crow
49 9/19/23 Concord Concerto Cir x Allegro Ave American Crow
50 9/19/23 Walnut Creek Mayhew Wy x Buskirk Ave American Crow
51 9/19/23 Pleasant Hill Mary Dr x Harriet Dr American Crow
52 9/20/23 Martinez Mococo Rd x Marina Vista Ave American Crow
53 9/20/23 Concord Oak Grove Rd x Minert Rd American Crow
54 9/21/23 Walnut Creek Fraser Dr x Walnut Blvd American Crow
55 9/21/23 Martinez Lafayette St x Ward St American Crow
56 9/22/23 Pleasant Hill Adria Dr x Shirley Dr American Crow
57 9/22/23 Concord Olive Dr x Greer Ave American Crow
58 9/24/23 Concord Labrador St x Halifax Wy American Crow
59 9/25/23 Pacheco Temple Dr x Riley Dr American Crow
60 9/25/23 Concord Salvio St x Parkside Dr American Crow
61 9/25/23 Brentwood Brooks Ct x Waldon St American Crow
62 9/24/23 Walnut Creek South Main St x Rudgear Rd American Crow
63 9/26/23 Crockett Pomona St x Rolph Ave American Crow
64 9/26/23 Brentwood McClarren Rd x Avery Ct American Crow
65 9/26/23 Danville El Capitan Dr x Greenbrook Dr American Crow
66 9/27/23 Danville El Capitan Dr x Greenbrook Dr CA Scrub Jay
67 9/27/23 Clyde Northwood Dr American Crow
68 9/27/23 Danville Stone Valley Rd x Oak Hill Trail American Crow
69 9/27/23 Pittsburg Summer Wy x Seasons Dr American Crow
70 9/29/23 Concord Clayton Rd x Denkinger Rd American Crow
71 9/29/23 Walnut Creek Ready Rd x Bancroft Rd American Crow
72 9/30/23 Clayton Stranahan Cir x Marsh Creek Rd American Crow
73 9/30/23 Walnut Creek Greenwood Cir x Las Juntas Wy American Crow
74 9/30/23 Concord Clayton Rd x Mendocino Dr American Crow
75 9/30/23 Concord Linden Dr x Magnolia Dr CA Scrub Jay
76 10/1/23 Concord Chelsea Wy x Blenheim Wy American Crow
77 10/1/23 Concord Glenside Dr x Highland Dr American Crow
78 10/1/23 Pleasant Hill Contra Costa Blvd x Chilpancingo Pkwy American Crow
79 10/2/23 Concord Lacey Ln x Tilson Dr American Crow
80 10/2/23 Danville Diablo Rd x Camino Tassajara American Crow
81 10/2/23 Walnut Creek Newell Ave x Lilac Dr American Crow
82 10/3/23 Concord Golf Club Rd x Stubbs Rd American Crow
83 10/3/23 Martinez Alhambra Ave x Walnut Ave Red Tailed Hawk
84 10/4/23 Brentwood Leaning Oak Dr x Blossom Dr American Crow
85 10/6/23 Concord Mendocino Dr x Clayton Rd American Crow
86 10/6/23 Walnut Creek Ygnacio Valley Rd x N Via Monte American Crow
87 10/6/23 Richmond Rosalind Ave x Arlington Blvd American Crow
88 10/9/23 Walnut Creek McNut Ave x Putnam Ave American Crow
89 10/9/23 Richmond Key Blvd x Barrett Ave American Crow
90 10/9/23 Walnut Creek Greenway Dr x Walnut Blvd American Crow
91 10/10/23 Concord Laurel Dr x Yvonne Dr American Crow
92 10/12/23 San Ramon Village Pkwy x Triana Wy American Crow
93 10/12/23 Concord N 6th St x Ida Dr American Crow
94 10/12/23 Concord Treat Blvd x Winton Dr American Crow
95 10/26/23 El Sobrante Kelvin Rd x Allview Ave Sharp-Shinned Hawk