For example, as required by the CAA, EPA set national primary standards to protect human health against toxic levels of atmospheric particulate matter, sulfur dioxide, nitrogen oxides, carbon monoxide, hydrocarbons, photochemical oxidants and lead and established national secondary standards for only particulate matter and sulfur dioxide i2-5).

Dusts of lead, barium, cadmium and chromium compounds remained a serious threat to workers' health.

Of the health hazards arising from chemicals, "cancer is a leading cause of concern," the committee reported.

Occupational Lead Exposure DATA REDACTED 6 U-A 001215 4 Asbestos Information Program Ms.

Part i cles a * Dusts - Lead b.

This statement implies that the data on workers in Depart ment 268 is a preliminary finding that will lead to finite results.

Therefore, new chemicals may be added to the list based -n the recommendations of the Safe Drinking Water and Toxic Enforcement Act Scientific Advisory Panel, changes to determinations of IARC or NTP, or changes to federal OSHA regulations. questions about the list or requests for copies of the current list should be addressed to the State's lead agency for implementation of the Safe Drinking Water and Toxic Enforcement Act: State of California Health and Welfare Agency 1500 Ninth Street, Room 450 Sacramento, CA 95814 VVV 000009998 Note: (1) An asterisk (*) indicates that the compound(s) responsible for the carcinogenic effect in humans cannot be specified

Lead time will be required for further engineering work where elimination and substitution are feasible.

ICG continues to work on Monroe lead with completion estimated March 6. 1981.

Hazardous wastes which are managed at the Aberdeen Plant phthalic anhydride, API sludge, waste barium, cadlum or lead stabilizers, and any waste mixtures containing significant amounts of barium, cadmium, or lead stabilizers.

The employees expressed concern about the lead powder and the odour from the alcohol.

REPEATED EXPOSURES MAY LEAD TO DERMATITIS.

The documentor is essentiallv the "lead man" for the crew.

The more intense pneumonokoniotic effects of the investigated dust are undoubtedly due to its lead silicate content, whilst the toxic effects must be attributed to the presence of the dibutyl phthalate.

In total, the City has more than 1500 miles of cast iron with lead joints.