Inter-City Testing & r-insulting Corporation WlLUS AVCNUC MINEOLA.

UNION CARBIDE CORPORATION METALS DIVISION P.O.BOX 579 .

> CARCINOGENS um In view of today's increasing amount of technological by-prod ucts, health and safety specialists are now beginning to judge these products, and consequently other materials found in our environ ment, upon broader criteria.

5E18bl (^ IN THE CIRCUIT COURT OF THE THIRD JUDICIAL CIRCuftDEPOSITOR ROY CARSON, BRUCE LUSK, AND WILLIAM ADAMS through LEWIS f^L OPT 'll H ` 0C` T ^7 *1987 -vs- Plaintiffs V ) JUL 1 7 H9?

cc* -4*3y NEWS RECEIVED A'-^novs 1980 OCC-CALIDRIA NIAGANA fALLS. f<.

PLAINTIFF'S EXHIBIT UNION CARBIDE CORPORATION Tn>,NK;ALr;tNiEP F'fJ BOX 036 I SOU ' H C'<A-TLlrIi 1 O' J.

rUMOW j BUSINESS t* CONFIDENTIAL INDUSTRIAL HYGIENE MONITORING FOR 0: R.

PLAINTIFF'S EXHiaii INTERNAL CORRESPCNDEIMCE fir ix i i :S33 UNION CARBIDE CORPORATION pc sgx s/S.

UNION CARBIDE CORPORATION SOUTH CHARLESTON PLANT Safety and Health Department South Charleston, West Virginia 25303 July 29, 1987 TO: T.

PLAINTIFF'S EXHIBIT (9 UNION ENVIRONMENTAL PROTECTION - SOUTH CHARLESTON PLANT * CARBIOE * TO: J.

PLAINTIFF'S EXHIBIT ~SSSSSm8 mUNDE UNION C4**10* INTERNAL I CORRESPONDENCE ggCEi APR 10 ISS/' To copy to P.O.

Monsanto Monsanto Company 800 N.

COPY July 18, 1981 Aroolor Testing Mr. mix VI111aw Ur.

Monsanto FROM <NAME --LOCATION --PHONE J DATE SUBJECT REFERENCE TO A.

Sampling Rate Changes The 3M Organic Vapor Monitor #3500 Sampling Guide R-35SG (May, 1981) It is recommended that the Sampling Rates published in the new Sampling Guide (R-35SG-May, 1981) be used in calculating contaminant concentrations for sampling done with the 3M Organic Vapor Monitor #3500.