2010 Contra Costa West Nile Virus ActivityHuman Cases: Please see Contra Costa Health Services Web Site
 View West Nile Virus Confirmed Cases For 2010 in a larger map
Mosquito Samples: 4
| n |
Date |
City |
Cross Streets |
Species |
| 1 |
8/4 |
Oakley |
Empire Ave. x El Monte Dr. |
Culex pipiens |
| 2 |
9/8 |
Oakley |
Walnut Meadows Dr. x Fetzer Ln. |
Culex tarsalis |
| 3 |
9/15 |
Brentwood |
Garin Pkwy. x Sunset Blvd. |
Culex pipiens |
| 4 |
9/22 |
Antioch |
Lone Tree Way x Deer Valley Rd. |
Culex pipiens |
Dead Birds: 8
| n |
Date |
City |
Cross Streets |
Species |
| 1 |
7/28 |
Oakley |
W. Cypress x O'Hara Ave. |
Western Scrub Jay |
| 2 |
8/12 |
Oakley |
Oakley Rd. x Oak Ave. |
Western Scrub Jay |
| 3 |
8/17 |
Brentwood |
Sand Creek Pkwy. x Brentwood Blvd. |
American Crow |
| 4 |
8/9 |
Brentwood |
Minnesota Ave. x Fairview Ave. |
Western Scrub Jay |
| 5 |
9/22 |
Oakley |
Fetzer Ln. x Jordan Ln. |
American Crow |
| 6 |
9/28 |
Brentwood |
First St. x Fir St. |
American Crow |
| 7 |
9/28 |
Antioch |
James Donlon Blvd. x Silverado Dr. |
American Crow |
| 8 |
10/8 |
Walnut Creek |
S. Main St. x Newell Ave. |
American Crow |
Sentinel Chicken Flocks: 3
| #/10 |
Date Bleed |
Area |
| 2/10 |
8/30 |
Holland Tract |
| 1/10 |
9/14 |
Holland Tract |
| 1/10 |
10/25 |
Oakley |
Horses: 0
| n |
Date |
City |
Dead/Euthanized |
Tree Squirrels: 0
| n |
Date |
City |
Cross Streets |
|