DISCUSSION. THE RISE AND FALL OF THE RIVER WANDLE; ITS SPRINGS, TRIBUTARIES AND POLLUTION.

Keywords: RIVER WANDLE, CROYDON, UK, RIVERS, SPRINGS, TRIBUTARIES, POLLUTION, WATER, FLOW, WATER SUPPLY, LAND, DRAINAGE, GAUGING, MILLS, CHALK, CLAYS, RAINFALL, GAUGES, PERCOLATION, STREAMS, TOWNS, SEWAGE, URBAN, IRRIGATION, PURIFICATION, PUBLIC HEALTH, DISEASES, WORKS, USE, LIQUIDS, PROCESS, RIGHTS, LAW, OUTFALLS