School Collections

Visit the Commercial Collection page for more information.  Schools are welcome to our HHW collections with pre-registration at least two weeks before the collection event.

To participate, contact Victoria Davis at 603-448-1680 or  to indicate interest.  You will then submit an inventory of materials for disposal to obtain a cost estimate for disposal.  

SAFE DELIVERY: Deliver wastes in two loads:

  • Acids, inorganic salts, and oxidizers (I-3, I-6, and I-8 compounds)
  • Bases, organics, powdered metals