PHE

SEWAGE AND REFUSAL DISPOSAL

Meaning of Sewage and Refuse Refuse refers to all solid wastes such as pieces of paper leaves, garbage, ashes and dead animals while sewage refers to liquid wastes such as urine, kitchen wastes or water from laundry. Types of Sewage There are basically three types of sewage, namely: Domestic Sewage Industrial Sewage Storm Sewage Methods […]

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