Sewage disposal (1926)

Description:

Outline of domestic collecting system; disposal into the sea; direct, via tidal storage tanks. Purification by Imhoff tank and sprinkling filters. Purification by sand filtration. Find out more: http://catalogue.wellcomelibrary.org/record=b1669759~S3

Complete Record: Outline of domestic collecting system; disposal into the sea; direct, via tidal storage tanks. Purification by Imhoff tank and sprinkling filters. Purification by sand filtration. Find out more: http://catalogue.wellcomelibrary.org/record=b1669759~S3