McHenry County, IL
Home MenuHealth Department News
Mosquitoes in McHenry County test positive for West Nile Virus, first of 2026
06/10/2026 1:00 PM
MCDH confirms first rabid bat of 2026 season; human exposure reported
05/28/2026 12:30 PM
MCDH seeking public input for updates to Public Health Ordinance
05/19/2026 4:00 PM
MCDH recognizes 6 Public Health Heroes for impact across McHenry County
05/14/2026 3:00 PM
Household hazardous waste collection event to be held June 6 at Hunley School District Reed Road Campus
05/11/2026 9:00 AM
MCDH's annual Operation Dropbox donation drive launching May 1
05/01/2026 9:30 AM
Heavy rainfall and flooding expected to lead to increased mosquito activity
04/28/2026 3:45 PM
MCAC to host spring low-cost rabies vaccination clinics
04/23/2026 12:50 PM
Spring reminder about open burning restrictions in McHenry County
04/06/2026 2:55 PM
IBCCP closed Tuesday, March 17 during move back to Crystal Lake office; Animal Control lobby reopens
03/16/2026 1:30 PM