Similarly, the Pittsburgh alkyd line and three other major brand lines are absent from the project because their paints would not have met the then-pending Federal requirement that now limits lead content to 0.50 per cent in dry paint film (see the box on page 509).

IV. 1978 Lead-in-Air Measurements In anticipation of the questions to be raised as the effective date of the new OSHA Lead Standard approaches, all of the 1978 lead^in-air measurement s made with the high volume technique were summarized (see Table IV).

(Today lead is still found in industrial paints.)

"This has increased our suspicions that exposure to VC will lead to this lesion, which will lead to angiosarcoma," says Dr.

r a i ^ vv*7 McGraw-Hill's weekly report on environmental pollution: the law, the markets, the Vol. 5, No. 51 ^ ixr^ December 27, 1971 * Environmentalists Need Post Only Nominal Bond in NEPA Action: page 2 * Tightening of Water Project Financing Rules Proposed: page 3 * Scientists Worry Over PCBs at Landmark NIEHS Meeting: page 5 * Quad Cities Preliminary Injunction Appealed: page 8 ENVIRONMENTALISTS FORM STRATEGY FOR AMENDING HOUSE WATER BILL Environmentalists trying to amend House Public Works ~ water pollution legislation on the House floor probably will concentrate on the provision that makes implemen tation of the 1981 d^adlinecontingent_on_ further approval by Congress.

I ' u.r.% ; 3randmtor new: McGrsw-Hill's weekly report on environmental polluhon: tho law, the markets, the t*JANolo&|?

toxicology and avi'j.ifi) i'harmacolooy 23, 563-578 <1972) Comparative Toxicity Study of 2,4,5,2',4',5'-Hexachlorobiphenyl and a Polychlorinated Biphenyl Mixture in Rabbits J.

"This has increased our suspicions that exposure to VC will lead to this lesion, which will lead to angiosarcoma," says Dr.

NAME Bowblis, R.

"This has increased our suspicions that exposure to VC will lead to this lesion, which will lead to angiosarcoma says Dr.

A: present, i: is no: possible to determine a level of dietary enpesur to cartir.ogenic substances that vould not lead to a finite rish of human cancer.

Italian -2- Itarch 15, 1976 Since these limitations can lead to significant errors in determining trace levels of TCD'o in environmental samples, we suggest that IiPA carefully review tho validity of tho porchlorinaticn technique.

Kosup Bill Richard's note to me provided a lead.

Interoffice Communication To Jim Barton From Ray McGhee Date : April 25, 1978 Subject : VCM RELEASE On Saturday morning, 4/15/78, at approximately 06:45 Lead Operator, Charles Holcomb, vented 744 reactor through the recovery system.

LEAD INDUSTRIES ASSOCIATION, Inc. 292 Madiion Avtnui New York, N.