Mercury containing thermostats are banned from disposal in Vermont. Thermostats can be taken back to:
J & L Hardware, 4 Field Road, Fairfax VT
St. Albans Ace Hardware, 109 N Main Street, St. Albans VT
Milton Ace Hardware, 389 Route 7 South, Milton VT
For more information, please visit the Vermont DEC page for Disposal and Recycling of Mercury Containing Thermostats.