Effect of precipitation and evapotranspiration on filtering efficiency of a wastewater disposal system
By: by M. Brandes.
Contributors: Ontario. Pollution Control Branch. Applied Sciences Section.
Series: Publication / Applied Sciences Section. Pollution Control Branch -- no. W70; Publication (Ontario. Pollution Control Branch. Applied Sciences Section) -- no. W70.
Publisher: Ministry of the Environment
Published: 1978
Place of publication: Toronto
Language: eng
Number of pages: 48
Subjects: Sewage -- Purification -- Filtration.; Water -- Purification -- Sand filtration.; Evapotranspiration -- Ontario -- Orillia.
Notes: "May 1978."

Includes bibliographical references (p. 47-48).