Sewerage and Drainage (Trade Effluent) Regulations. Country/Territory Singapore Document type Regulation Date 1999 (2021) Source FAO, FAOLEX Subject Water Keyword Effluent waste water/discharge Sewerage Pollution control Freshwater pollution Geographical area Asia, Asia and the Pacific, East Asian Seas, Small Island Developing States, South-Eastern Asia Abstract These Regulations regulate the discharge of trade effluent into sewers. Full text English Website statutes.agc.gov.sg References - Legislation Implements Sewerage and Drainage Act 10 of 1999 (Chapter 294). Legislation | Singapore | 1999 (2021) Keyword: Basic legislation, Freshwater resources management, Sewerage, Drainage/land reclamation, Effluent waste water/discharge, Hazardous substances, Industrial water use, Inspection, Liability/compensation, Organic waste, Waste disposal, Waste domestic sources, Waste non-domestic sources, Waterworks, Well sinking/boreholes, Certification, Pollution control, Freshwater pollution Source: FAO, FAOLEX