INFORMATION - Recovery of mercury from laboratory wastes . July 18, 1972 QUALITY OF WATER BRANCH TECHNICAL MEMORANDUM NO. 72.18 Subject: INFORMATION - Recovery of mercury from laboratory wastes The attached article describes a procedure for recovering mercury from laboratory solutions and other laboratory waste sources. If you use mercury or mercury compounds in your laboratory, field service unit, or mobile laboratory, and have not already instituted a system for recovering waste mercury, you may wish to consider the described system, which appeared to be relatively simple and inexpensive. We must be constantly alert and cognizant of our waste disposal practices to insure that our operations are environmentally above reproach. R. J. Pickering Chief, Quality of Water Branch Attachment WRD Distribution: A, B, S, FO-L