Document ga0edQMNLYeXdNdYG6RyEKDqe

3M Chemicals S3tMPCaueln,teMrN 55144-1000 612733 1110 AR 226 _ 0624 am December 21, 1998 Mr. Frank D. Kover, Chief Chemical Information & Testing Branch Chemical Control Division OfficeofPollution Prevention and Toxics Environmental Protection Agency 401 M Street, SW\7405, Rm. E237 Washington, DC 20460 Dear Mr. Kover: 3Ss 3 38 &~ 28 1 2 25 a This letter is to follow following action items: up our telephone conversationof December 18, 1998. We agreed to the I. pAromdoudcetlsptreowdaurcdsthsitpeawagrrdesehmiepntasgrweoeumledntbeansdenatntyo a3vMa.ilable examples of existing 2. 3M for would review begin preparing by EPA. an initial draft of such a product stewardship agreement 3. o3rMganwiilclfplruoovriodceheEmPisAtrcyopainedsoafdwehtaiitleedparpeevrisewdeosfchreiablitnhgeaffbeacstisc ionvfeorrvmiaetiwoofnroenlevant perfluorooctane sulfonic acid by mid-January, 1999. 4. d3eMrivwieldlfprroomvipdeerfElPuoAroaocctoapnyeosuf2lfporneyllifmliunoarriydeexcphoemsiusrteraysbsyesmsimde-nFteobfruparroyd,uc1t9s99. 5. sAecmoenedthianlgfboeftwFeebernuaaprpyr,op1r9i9a9teto3bMegainndmEorPeAsppeercisfoincnedliswciulslsbieonsscrheegdaurldeidngfoerxitshteing test results and product stewardship plans. Please feel free to contact meif you have any questions. Best regards, 2- Dad Trepp William A. Weppner, Ph.D. Director Environmental, Health. Safety Chemical Markets Group & Regulatory Affairs 3M Center. Bldg. 223-6504 St. Paul, MN 55144 1