At DOAGL, we understand the importance of waste management and its effect on the environment. Therefore, we aim at setting up a decentralized Waste Management System in operation thereby improving the local environment. Our services span across waste planning, collection and disposal which requires us to work closely with other companies and their communities to achieve sustainable waste management system.

DOAGL will actively participate in ensuring waste segregation is sustainably managed, and the waste be recycled /disposed properly.
The following are DOAGL specialized services under Waste management.

  • Solid & Liquid waste treatment (Hazardous & Non-hazardous)
  • Waste recycling
  • Tank cleaning and de-sledging
  • Design, Engineering and management of waste facilities
  • Oil separator equipment
  • Medical waste Incinerator
  • Waste to energy
  • Waste conversion to bio-fertilizer


Waste Generation: Those activities in which materials are identified as no longer useful or valued and either thrown away or gathered together for disposal.

Collection: These are activities associated with the handling, storage and processing of waste materials which includes:

  • Waste gathering
  • Secondary sorting
  • Bagging
  • Transportation.

Treatment: This is basically the techniques employed to improve on the waste materials and transform them from unwanted to a useful product through the efficiency of required equipments and facilities.

Disposal: These are activities that culminates to the ultimate disposal of waste materials. Disposal is normally done at landfill or what we know as Dump sites or Borrow pits.