LIQUID WASTE

LIQUID WASTE

• Also called waste water
• Liquids that are hazardous or potentially harmful to human health and the environment.
• Ex: Fats, oils or grease, used oil ,liquids,solids, gases, or sludges.

LIQUID WASTE

• The most dangerous liquid waste is found in chemical waste
• Ex: Alcohol,Acids,Caustics, Contaminated soil or quarantine waste.

TYPES OF WASTE WATER

• Domestic Wastewater
• Blackwater or Greywater
• Waste water from commercial areas
• Sewage connected to factories
• Storm water runoff from rainfall

Untitled Slide

BLACK WATER
-Waste waters from business premises and various institution.
Sources: Company offices , Schools, Hospitals

Untitled Slide