As described in the article, although PVC compound may contain hazardous materials as additives, such as lead, the important issue is whether handling the material under normal conditions of use could create an exposure.

CHEMICALS INTEROFFICE / LAKE CHARLES TO FROM SPU Leaders M' Briones Plant Safety Engineer DATE April 22, 1980 SUBJECT Chemical Goggles A tradition has apparently developed which leads some of our people to believe that spectacle type glasses are required under chemical goggles.

Please credit this sale to MacGregor Lead in Chicago, 111

. % VCM Lead Total Particulates 68 17 5 94.4 100.0 100.0 >PEL (OVEREXPOSURES) NO. % 4 5.6 0 0.0 0 0.0 Overexposures JOB CLASS Vinyl A Operator Chief Operator EXPOSURE * 11.2 ppm.

But as so often happens, one good idea leads to another.

If either of these 14 compounds are in the leachate solution above regulatory levels (e.g. 5 ppm lead), the waste is considered hazardous.

Page 2, Paragraph 4 Residual VCM in p. pe is available for leading into drinking water. owever, numerous studies under static and dynamic conditions have shown that VCM is not detectable.

Any lead or particulate noncompliance that have occurred or occur before the sale. 10.

Any lead or particulate noncompliance that have occurred or occur before the sale. 10.

A new respirator, the 3M "Airhat" was introduced in the compound area to improve protec tion against exposure to lead and antimony.

(more) CTL026808 The Vinyl Institute, A Division of The Society of the Plastics Industry 2- - Five hundred fifty architects, builders and code officials throughout the country participated in the study, which was sponsored by the Vinyl Institute, the trade association representing the leading manufacturers of polyvinyl chloride (PVC), or vinyl.

Assuming we go to an outside lab at closing to do our lead analysis, we would definitely have access to the records for the 12 months that we need by regulation.

The following action plan was formulated: (1) We will survey the available approved paints relative to lead and chromium content/exposure.

Tate Lead Operator L.

They will be interested in any phase of your op iration which could lead to pollution.