Connecticut executive branch state office buildings will be closed to the public on Monday, May 25. [READ THE UPDATE]
CAES is currently receiving a high volume of calls regarding spotted lanternfly. Connecticut does not have a public program for the control of SLF or tree-of-heaven.
CAES releases 2025 statewide tick surveillance results, highlighting tick populations and infection rates for Lyme disease and other tick-borne pathogens.