Highly Pathogenic Avian Influenza in Wisconsin

Reporting an Animal Disease

To report a suspected disease, contact DATCP's Division of Animal Health by:
  • Email: datcpanimalimports@wisconsin.gov
  • Phone: (608) 224-4872, Monday-Friday, 7:45 a.m.-4:30 p.m.
    • Evenings & weekends: (800) 943-0003. Say you are reporting a potential animal disease.

Updated: 1:48 p.m., 3/8/23

HPAI-Positive Premises

County
(# of cases in the county to date)
Date
# of Poultry
Operation
Status
Jefferson (2)
11/7/22
180,000
Commercial
Depopulated
Marathon
11/3/22
15
Non-commercial
Depopulated
Waukesha
11/3/22
8
Non-commercial
Depopulated
St. Croix
10/14/22
7
Non-commercial
Depopulated
Dunn (2)
9/27/22
70,000
Commercial
Depopulated
Racine (2)
9/26/22
10,000
Commercial
Depopulated
Washington
8/31/22
115
Non-commercial
Depopulated
Bayfield
5/20/22
61
Non-commercial
Depopulated
Dunn
5/14/22
150
Non-commercial
Depopulated
Marinette
5/13/22
92
Non-commercial
Depopulated
Barron (7)
5/11/22
10,502
Commercial
Depopulated
Barron (6)
5/6/22
22,000
Commercial
Depopulated
Pierce
5/4/22
33
Non-commercial
Depopulated
Sauk
5/3/22
36
Non-commercial
Depopulated
Barron (5)
5/2/22
47,188
Commercial
Depopulated
Barron (4)
5/2/22
19,319
Commercial
Depopulated
Polk (3)
5/2/22
126
Non-commercial
Depopulated
Fond du Lac
4/29/22
17
Non-commercial
Depopulated
Oconto
4/29/22
222
Non-commercial
Depopulated
Barron (3)
4/28/22
150
Non-commercial
Depopulated
Barron (2)
4/27/22
110,731
Commercial
Depopulated
Polk (2)
4/23/22
40
Non-commercial
Depopulated
Sheboygan
4/14/22
15
Non-commercial
Depopulated
Polk (1)
4/14/22
20,000
Commercial
Depopulated
Columbia
4/14/22
44
Non-commercial
Depopulated
Barron (1)
4/8/22
46,507
Commercial
Depopulated
Racine
4/7/22
204
Non-commercial
Depopulated
Rock
4/1/22
22
Non-commercial
Depopulated
Jefferson (1)
3/14/22
2,757,767
Commercial
Depopulated

Communications & Press Releases