Document gDdOp8ROGnkMxrmBy2NNxDOV3

cc: C. L. Bradford R. A. Clare la - 1010 November 3, 1971 Mr. Savor Spartek, Inc. P. 0. Box 437 Sparta, Wlaconaln 546p6 Dear Mr. Savor: Thin letter will confirm our telephone converaatlon today. Your order for Santovac 2 has been given to our Order Department. Future orders can be entered by calling toll free tiQO-iZ-j-i&'jO. Aa indicated on their labels, Santovac 1 and Santovac 2 contain polychlorinated biphenyls (PCBa) of various types. Ab you arc aware, PCBo have Increasingly come under the scrutiny of various governmental agencies and aelentlflc laboratories. In some studies, certain PCBa have been found to be persistent, an environmental contaminant and possibly Injurious to certain forms of bird, aquatic and animal life. Accordingly, it la important that PCBa be leapt out of the food chain. Wc want to remind your firm of the extreme care that must be taken by users of Santovac 1 and Santovac 2 fluids to pre vent any entry into the environment through spills, leakage, use, disposal, vaporization or otherwise. Some specific applications where these fluids should definitely not be used are in vacuum systems Involving food or rood-related products, animal feeds, pharmaceutical products, packaging materials Involving any of such Items and buildings where any of these Items are manufactured or stored. If your vacuum system Involve* any of the mentioned applica tions, or if your system is such that entry into the environ ment cannot be prevented, you should replace Bantovac 1 .and 2 with non-PCB fluids Immediately. Please eontact your pimip supplier for his reconmanded replacement product. MOMS Q922QQ Mr. Savor Spnrtck, Inc. Page Two Used Santovac 1 and 2 should be returned to Monsanto Company, , 0. Kruiamrlch Plant, Sauget, Illinois 62201, Attention: Supervisor Dept. 246 for proper disposal. This service Is performed at coat, which la $0.03 per pound. Vary truly youra. /pep R. E. Hatton Technical Manager Hydraulics and Lubricants MONS 092201