MICROBICS MICROTOX@ TEST SUBSTANCE TOXICITY TEST Identity:A mixturecontainingperfluorooctanesulfonatmea;y also be referredto as PFOS, FC-95, or as a component of FC-206CF or FC-206CF-X. (1-Octanesulfoniacid)(CAS # 2795-39-3).

BIODEGRADATION (BOD/COD) TEST SUBSTANCE Identity:A mixturecontainingperfluorooctanesulfonawthei,ch may alsobe referredtoas PFOS, FC-95, or as a component of FC-787 or FC787X. (1-Octanesulfoniaccid)(CAS # 2795-39-3).

AR 226 - 0297 BIODEGRADATION (MANOMETRIC RESPIROMETRY -- AEROBIC) TEST SUBSTANCE Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-3041. (1Octanesulfonic acid) (CAS # 2795-39-3).

FILE NAME: Ford (FD) DATE: 1997 Apr 6 DOC#: FD049 DOCUMENT DESCRIPTION: Legal - Ford Response to Plaintiffs' Interrogatories NO. 95G0712 WELDON BOULDIN, ET AL.

FILE NAME Armco ARM DATE 1998 DOC ARM013 DOCUMENT DESCRIPTION Legal Armco's Responses to Interrogatories Membership in IHF AIHA etc.

FILE NAME Threshold Limit Values TLV DATE 1997 DOC TLV002 DOCUMENT DESCRIPTION Medical Journal Letter to the Editor - How Threshold Limits for Lead Were Established in the 1950s AMERICAN JOURNAL OF INDUSTRIAL MEDICINE 702-703 1997 LETTER TO THE EDITOR How Threshold Limits for Lead Were Established in the 1950s KEY WORDS lead Lead Industries Association American Standards American Industrial Hygiene Association TLN'TLsN's standard setting Association In 1955 Manfied Bowditch Health and Salety Director of the Lead Industries Association LIA arranged to be named Chairman of the group within the American Stan- dards Association ASA concerned with occupational expo- sure limits for lead This was called the Subcommittee on Lead of the Committee on Toxie Dusts and Gases of the ASA The subcommittee recommended sarsing the longaccepted standard of 0.15 mg m to lead and lead compounds in an to 0.2 more for lead sulfide and it was expected that the parent committee would accept the recommendation LIA 1956 The ASA was also useful to the lead industry in setting a sort of baby threshold mit LIA 1956 The minal proposal of the New York City Health Department to requite a poison label on all paints containing any lead whatsoever was ultimately modshed though the establishment at our instance sic of a committee of the American Standards Association which evolved a standard permitting up to one percent of lead in paints used on surfaces which might be chewed by children The LIA report went on to add that " The poison wording was also modified Di John Foulger of DuPont one of the members of the ASA subcommittee on lead later explamed the rationale for the recommendation that up to 1 percent of lead would be safe in paints chewed by mfant children It was based on information from the paint industry that one gallon of paint would cover 500 sq ft and on the assumption that only one coating of paint would be applied to the surface chewed The committee's assumptions were not limited to strictly seien- tific matters W concluded that a child would take in one Correspondence to Barry Castleman 2412 Pickwick Road Baltimore MD 21207-6631 mail bcastle hop lib md us Accepted 6 June 1997 milligram of lead if ate about one and a half to two square inches of pant It was considered also that surely the parent would notice that amount of chewing Foulger 1958 In 1957.

AFFIDAVIT CITY OF PITTSBURGH STATE OF PENNSYLVANIA ) ss BEFORE ME, a Notary Public in and for the State of Pennsylvania personally appeared iCk- who stated under due oath of law as follows: am a librarian for in Pittsburgh, Pennsylvania.

FILE NAME Owens Illinois Library OWL DATE 1994 Apr 26 DOC OWL002 DOCUMENT DESCRIPTION Chronological Index of All Articles - Owens Library ILLINOIS LIBRARY ARTICLES Author Journal 1/01/28 AB - Pulmonary Asbestosis W.

Inspection ID Facility Contact Information Well Data from File Class I and II Well Inspection Form US Environmental Protection Agency - Region 4 Underground Injection Control Program 61 Forsyth Street SW, MC 9T25, Atlanta, Georgia, 30303 Phone: (404)562-9424 Inspector(s): Carl E.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 In the Matter of: Cleveland-Cliffs Cleveland Works LLC Cleveland, Ohio Proceedings Pursuant to the Clean Air Act, 42 U.S.C. 7401 et seq. ) ) ) FINDING OF VIOLATION ) ) EPA-5-25-OH-13 ) ) ) FINDING OF VIOLATION The U.S.

FRICTION MATERIALS STANDARDS INSTITUTE, 588 MONROE TURNPIKE, MONROE, CT 06468 MIMUTES OF MEETING of the BOARD OF DIRECTORS Sunday, June 6, 1993 Longboat Key Club Longboat Key, Florida DIRECTORS PRESENT Walter Britland Larry Mintman Robert Scott Andy Gagnon, Treasurer Douglas Willsie Doreen Tomao F.

Corporate Office O'Hare Corporate Center 1300 Higgins Road Suite 301 Pa rk Ridge.

VCM T.TGHT ENDS EDC HAOH " VH f L CHLORIDE, FLAMMABLE GAS, UN 1 0 8 6 , "PLACARDED" FLAMMABLE GAS &Q FLAMMABLE L IQ U ID , N .

June 22. 1992 Dow U.S.A 0 Daniel Cortez Eddie Guillory Petrin Petrin Building 4106 cc: Rock Gustin LHC II Building 4801 Asbestos Monitoring Enclosed are sample results for potential exposure to asbestos.

March 12, 1992 Dow U.S.A The Dow Chemical Company PO.