TO: Distribution $&' bd0: RF XF: >>>c------------------ Interoffice Communication FROM: DATE: SUBJ: T.

For exam ple, the toxicity threshold level for lead is 0.05 mg/1.

. $35 Platinum (graphite furnace) ............................ 20 Selenium (graphite furnace)......................................... 20 (hydride generation) .................................... 35 Vanadium (graphite furnace).......................... 20 'Aluminum, antimony, barium, beryllium, bismuth, cadmium, calcium, chromium, cobalt, copper, iron, lead, magnesium, manganese, molybdenum, nickel, palladium, potassium, silver, sodium, tin, titanium, and zinc.

TO: Distribution $&' bd0: RF XF: >>>c------------------ Interoffice Communication FROM: DATE: SUBJ: T.

A new, more aggressive structure for the PVC defence has recently been formed with Wavin playing a lead role.

Lead Quantitative fit testing for lead respirators was conducted for compound plant personnel on 3/2 and 3/3.

The driving force is concern over lead in Municipal Solid Waste incinerator ash.

Bruce Karrh and a leading radiologist would be interviewed as part of the story.

HEALTH HAZARDS ARE ANESTHESIA AND DISPLACEMENT OF, OXYGEN LEADING TO ASPHYXIATION.

Those 35 counties with industries processing nonferrous ores other than copper, lead and zinc showed no such excess of lung cancer mortality.

However, this still leaves the lung problem in some respects and could lead to an award for a percentage man as a whole under section 8(e) 19.

Bruce Karrh and a leading radiologist would be interviewed as part of the story.

This could lead to a significant overestimation of maximum individual risk.

American Petroleum Institute 448 U.S. 60 7 (1980)..""."....................................................................... 11, 24 * Lead Industries Ass'n v.

Gross overexpsoure may lead to abnormal liver function as detected by laboratory tests, or fatality.