Browse Illinois State Water Survey (ISWS) by Subject "zinc"
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(Illinois State Water Survey, 1982)A technique was developed for algal toxicity assays. Algal communities obtained from several sewage treatment plants and surface waters were the test specimens. The toxicant used was zinc acetate The techniques that were ...
(Illinois State Water Survey, 1977)This is the eighth in a series of Technical Letters dealing with methods for removal of contaminants from water supplies so that a supply will be in compliance with state and federal drinking water standards.