Document K5D6Kk0jqwL5kj0ogJm5RR2Q

Conoco Chemicals Company Conoco Inc. P 0 Box 2197 Housion TX 7 7001 November 18, 1980 RECEIVED Ufcf J mo John Lawrence The Society of Plastics 355 Lexington Avenue New York, NY 10017 Industries, Inc. SUBJECT: CONTINGENCY PLAN FOR CLEAN WATER ACT Dear John: Attached is Conoco's Contribution to the contingency program recently initiated by SPI. The attached plan covers two areas of the Clean Water Act most likely to impact Plastics operations in the future, i.e. efflbent guidelines and water quality criteria. Very truely yours. TosepIrC. Ledvina, Director Environmental Activities ajo Attachment cc H. R. Flammer SPI-12298