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Township of Knowlton
Monday April 22nd, 2019 :: 08:35 a.m. EDT


Knowlton 2019 Spring Clean Up Dates


SUNDAY, APRIL 28, 2019 -- Hazardous Waste Collection at the Warren County Landfill from 8:00 AM to 12:00 PM. Dispose of antifreeze, mercury, pesticides, oil paint, transmission fluid safely. There is no cost to residents. For a full list of accepted items see the attached flyer.  

MAY 13 to MAY 18, 2019 -- Knowlton Spring Clean Up:
Free disposal of one vehicle-load of unwanted items at the Warren County Landfill for Knowlton residents. Residents must bring a voucher with them. Pick up free vouchers during normal business hours at Knowlton's municipal office. 

Items accepted include: furniture, scrap metal, wood, lawn mowers, non-freon containing appliances. Tires and appliances with freon accepted for a fee. For more information see the attached flyer.  

Township of Knowlton
628 NJ-94
Columbia, NJ 07832

Emergency: 9-1-1
Non-emergencies: 908-475-4268

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