Among the types of waste that will be accepted are the following: What: Household hazardous waste collection day. When: Saturday, April 7, from 8 a.m. to 1 p.m. Where: Washington County Landfill, 325. BREWSTER, NY-Putnam County will hold a Household Hazardous Waste (HHW) Collection Day for Putnam County residents on Saturday, October 7. The Putnam County Department of Health and New York State Depa. Household Hazardous Waste Recycling and Disposal….