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They have also taken a 40-hour course on hazardous materials.

They can work in small places and with hazardous materials.

It takes in hazardous materials from 48 states and some foreign countries.

The most serious problems were those of health issues related to hazardous materials and working conditions.

The operations in your work area where hazardous materials are present.

In either state it not classified as a hazardous material.

First time agency makes hazardous materials packaging test results available for public use.

Those under way include: More training of firefighters to work with hazardous materials.

Call your local hazardous materials official or fire department for instructions.

The town says that it has conducted its own tests, which show no hazardous materials on the site.