WATER QUALITY: Analytical Methods; methods for analysis of radioactive constituents November 21, 1975 QUALITY OF WATER BRANCH TECHNICAL MEMORANDUM NO. 76.08 Subject: WATER QUALITY: Analytical Methods; methods for analysis of radioactive constituents Attached are 15 methods for the analysis of radioactive constituents in water. They represent methodology currently in use in our Central Laboratories System, but have not been designated previously as provisional methods. Exceptions are methods R-120-75 and R-141-75, which represent revisions of previously approved methods (see QW Branch Technical Memo No. 75.06). These 15 methods now have provisional status and should be given appropriate distribution to cooperators and WRD field offices. The methods transmitted under QW Branch Technical Memo No. 75.06 are hereby rescinded. R. J. Pickering Chief, Quality of Water Branch Attachment WRD Distribution: A,B,FO-L,PO