Greenoakhill landfill site is part of the Paterson's Quarries site. Greenoakhill landfill site sign at Hamilton Road, Broomhouse. Councillor Kevin Lalley agreed, saying: “We now have in the past few months the return of a horrific stench emanating from the landfill site. Greenoakhill landfill site at Hamilton Road, Broomhouse. SEPA said they have been responding to complaints from the community around Patersons of Greenoakhill Landfill regarding the odour.