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***In observance of Thanksgiving, Blue Diamond will not pick-up Recycling on Thursday, November 25th, pick-up will occur on Friday, November 26th*** Borough Offices are Closed Thursday & Friday***     
***In observance of Thanksgiving, Blue Diamond will not pick-up Recycling on Thursday, November 25th, pick-up will occur on Friday, November 26th*** Borough Offices are Closed Thursday & Friday***     

Mendham Borough Seal BOROUGH OF MENDHAM
973-543-7152 • 2 West Main Street • Mendham, NJ 07945

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Household Hazardous Waste Events

Release Date: March 05, 2012


Household Hazardous Waste Events

Periodic disposal events are conducted during a few weekends in the spring and fall at sites in Morris County. These disposal days are open to Morris County residents only. Commercial generators must use the permanent HHW facility or a universal waste recycling program.

Click here for a copy of the 2012 household hazardous waste event day flyers which include directions to the different locations.



  • Saturday, May 12, 2012, 9am-2pm
Public Safety (Firefighters and Police) Training Academy, 500 West Hanover Avenue, Parsippany, NJ 07054
(Located just west of Greystone)

  • Saturday, June 23, 2012, 9am-2pm
    Chatham High School, 255 Lafayette Ave., Chatham, NJ 07928

  • Saturday, September 8, 2012, 9am-2pm
    Public Safety (Firefighters and Police) Training Academy, 500 West Hanover Avenue, Parsippany, NJ 07054
    (Located just west of Greystone)

  • Sunday, November 4, 2012,9am-2pm
    Jefferson Township Dept. of Public Works, 1033 Weldon Road, Lake Hopatcong, NJ 07849