Document wDp2q3j88v5xEXEX2YoBe107Q

POLYMER PRODUCTS DEPARTMENT MANUFACTURING DIVISION AR226-2012 CC: R. J. ZIPFEL, MASH. WORKS W. H. MARTIN D. C. 6REENE C. C. CHIEM, EN6R W. P. ANDERSOM A. J. PLAYTIS. WASH. WORKS C- R. CAHPBELL, WASH. WORKS May 31, 1990 TO: B. W. KARRH - ERD - N"13510 J. R. COOPER - ERO - N-11498 D. P. fiLEASON - PPD - D-12004 W. E. CRAWLEY - WASHINGTONWORKS S. L. KENNEDY - CR&D " HASKELL LAB R. L. RITCHEY - PPD - D-11056 M. S. DEAK - PPD - D-12016 C. F. MUSKA - PPD - D-12026 J- H. TODD - PPD - D-12006 J. C. DAY - PPD - D-12014 D. M. VON SCHRILTZ - PPD - 0-13070 M. D. COBB - PPD - D-11060 H. V. BRADLEY - WASHINGTON WORKS U. M. STEWART - WASHINGTONWORKS FROM: H. A. SMITH SUMMARY OF C>8 REVIEW MEETINGS APRIL 19 - WILM./WASH. WORKS SHEA PERSONNEL APRIL 26 - KARRH, COOPER, TODD, ET AL HAY 23 - WASHIN6TON WORKSSTAFF Charts used at the meetings, along with some explanatory text, are attached. Following is our path forward: General o Continue focus on minimizing any impact on the community Ongoing o Hold meeting in one year to review entire .program May 1991 - o Hold an International meeting to update C-8 Community and to assess world-wide status via same format 1990 o Review program for Washington Works staff Complete EID924240 ^ B. W. KARRH, ET AL - 2 May 31, 1990 Personnel o Review all jobs at Washington Works o Proceed with Personnel Air Monitoring Program at Washington Works o Emphasize avoiding skin contact o Complete 3M NOEL Liver Effect Study; Again review AEL o Discontinue Blood Monitoring Program (unless requested by employee) o In 3 years consider need for additional "Snapshot" of C-8 in blood. Assess effectiveness of C-8 in water usage Air Programs o Fine Powder Dryer Recovery Project " Bring on line - Recycle of liquid back to process o Use of Liquid C-8 Water Programs o Possible C-8 Recovery from FEP Effluent ^ o Turnover of Lubeck Water Wells to Du Pont Land Programs o Certify Du Pont Letart Landfill as meeting new w. Va. Regs for nonhazardous landfills o Continue development of Haste Scrap De-Polymerization o ,Coffio1ete Hydrogeologic Survey and develop grdiindwater management program for site In Progress Ongoing Ongoing 12/90 (?) Complete 1993 Complete IIQ1990 IVQ1990 Complete 1992 10/91-4/92 1991-1992 1&95+ IIQ1991 HAS/is Attachments EID924241