Biological survey of the German Mills Creek 1965
A biological survey of German Mills Creek was carried out in September, 1965, to supplement an assimilation study completed in May, 1965 by the Water Quality Surveys Branch, Sanitary Engineering Division. Biological parameters are useful in assessing water quality because they integrate water quality over a period of several months prior to the survey. As well, biological data provide direct evidence of damage because of impaired water quality.
Biological Surveys/Investigations Reports