A Household Hazardous Waste Collection Day takes place one day in early fall each year in Patriot's Way, near the railroad station, in New Milford.

The 2012 Hazardous Waste Collection Day will take place Sept. 15.

The event, which is open to the towns of New Milford, Brookfield, Sherman, Warren and Washington, takes place rain or shine.

A licensed transporter will safely dispose of or recycle all household waste dropped off during the collection. All substances must be labeled and in their original containers.

Residents must bring proof of residence. The contractor and the towns reserve the right to reject some materials or impose disposal fees.

Businesses and institutions may not bring materials to the event.

Items that may be brought to the parking lot include drain or oven cleaners, old chemistry sets, metal polish, arts-and-crafts supplies, photo chemicals, floor cleaners, dry-cleaning fluids, wood preservatives, wood strippers, septic system cleaners, paint thinner and lead-based paint and lead paint chips.

Other eligible items include rust preservatives, oil-based paints, transmission fluid, solvents or degreasers, sealant, antifreeze, brake fluid, engine and radiator cleaners, dioxin, silvex or 2, 4, 5-T, gas grill propane cylinders or smaller.

Pesticides and herbicides in five-gallon or small containers, insect spray and rodent killers, pool chemicals, muriatic acid, no-pest strips and PCB contaminated items may also be brought to the parking lot.

Compact fluorescent light bulbs, which contain mercury, may be dropped off at the event.

Small batteries must be in individual bags or have the terminals taped.

Although electronics will not be collected at the Hazardous Waste Day event, New Milford, Brookfield and Sherman residents may continue to drop these items off at the Recycling Center throughout the year. There is no charge for this service.

Unwanted cellphones will be accepted at the thermometer exchange table. The phones will be programmed to access only 911 and will be distributed at the senior centers or donated for calling cards for soldiers.

Residents are reminded not to bring latex paint, used motor oil, Freon, unknown gases, tires, infectious or medical waste, smoke detectors, explosives and highly reactive materials, garbage, ammunition or fireworks, radioactive materials or drugs.

Enter into the parking lot from Bridge Street and exit onto Young's Field Road.

For more information, call the New Milford Health Department at 860-355-6035.