Document Qko97g1o6mD8J4vnVOnwN5vYv

Monsanto TO Ed Stewart. Krummrlch_______ October 15. 1971 PCB TASK FORCE COMMITTEE Minutes of 10/13/71 Meeting Messrs. Bob McCutchan Jim Grant Mike Foresman Ed Stewart Bill Engman Paul Helsler Art Lelsy Comments related to specific activities. I.Utilize the existing facilities and techniques to control the PCB losses at a level of . A. Levels not yet defined. Will be at 10/20 meeting. B. McCutchan/Krull reviewing Dept. 246 control scheme to be used. Will develop positive action In those areas defined In 10/11/71 minutes. C. Smith & Parker reviewed rip track washing procedures with group. Procedure Is satisfactory. Parker will call Stewart every time a car or truck will be washed. Spot checking will follow. Also, a procedure will be given to Rip Track on how to operate when new sump and control facilities are Installed per Project NO. 2482. II. Define magnitude of PCB losses. A. McEntire completed analysis of samples submitted by Tucker. Data given Tucker. Awaiting statistical analysis to determine method precision. Stewart/Horner/ Campbell discussion on meaning of results to be continued. B. Munoz has different type sampler tests in progress. Have not yet selected type of sampler to be ordered for future use. III. Define source of PCB losses. A. Stewart reviewing loss history per type of Aroclor present in various streams In effort to identify source. B. Sampler Installed on north side of plant on 10/12 r.o measure material flowing frcm north side of Dept. 246. HONS 030352 Those Attending: PCB TASK FORCE COMMITTEE Minutes of 10/13/71 Meeting Page 2 10/15/71 WCK IV. Reduce PCB loss to 1 #/day from WOK. A. Mechanical department says following projects will be complete on these dates: 2242 Sewer Project EDC 11/1 2482 Rip Track EDC 11/1 3102 Expand Settling Basin EDC 12/15 2675 Nitrogen Blanket EDC 12/15 Next meeting of Task Force 11:00 A.M. on 10/20/71. -Is* Ed E. Stewart Technical Services Department /tm MONS 030353