Case Study: Veolia Partners with Carnegie Mellon University

Page 1

Case Study: Colleges and Universities

Lab Packing

Veolia Partners with Carnegie Mellon University The Setting Carnegie Mellon University houses 350 laboratories throughout the institution’s seven schools and colleges. Each one may generate hazardous waste through research and classroom activities. Veolia Environmental Services, Technical Solutions has been handling their laboratory waste for over thirteen years.

Type of customer University Location Pittsburgh, PA Services Lab packing Solvent recycling Transportation Batteries recycling Reactive chemicals stabilization Remote openings Refrigerated chemicals disposal

“I am very impressed with Veolia’s level of service.”

-Jeffrey Harris Chemical Safety Specialist

Geographically Complex “We have five different EPA numbers because of the geography and layout of the campus,” notes Madelyn Miller, Director of Environmental Health & Safety for Carnegie Mellon University. “Our regular pick-ups are scheduled on an annual calendar with Veolia. The Mellon Institute is surrounded by public streets and is a large generator with a separate schedule. The rest of the laboratories have their own pick-ups, and the remote locations are scheduled just once per month. “Whatever our needs are, Veolia accommodates us. We have very large support requirements, and Veolia has always stepped up to the task. Any time there are new requirements, the transition is seamless.” A Wide Variety of Waste “At universities we encourage professors to be creative in their research, so they are,” says Miller. “We rarely see the same type of chemicals consistently. Our labs have lots of people working in them, many conducting their own, individual research.” “There are some patterns to our waste, which are pretty typical of a research and academic environment,” observes Jeffrey Harris, Chemical Safety Specialist at Carnegie Mellon University. “Veolia is very flexible, which is important. Some of our waste is generated from teaching in classrooms, so at the end of each semester, there’s always a big clean up in the teaching labs.” Change in Generator Status “We’ve changed our status from large quantity generator to small quantity generator,” points out Harris. “The difference is just a change in how we’re handling our waste.

Technical Solutions www.veoliaes.com

Then, we would pack up the waste and Veolia would pick up everything. Now, we are a small quantity generator, because we are managing our waste on a day by day basis. It took about two or three years from the start to achieve the small generator status. “To be reclassified, we first needed to get organized internally. We met with the people who were generating waste to talk about ways of reducing waste. It was especially important to address the acutely toxic waste. By not mixing the toxic waste with solvent, for example, we’re lowering the volume of toxic waste and increasing the useable solvent that can be recycled. “The larger volume generators, like the chemistry department, adopted new procedures. They did a better job of segregating waste by separating chlorinated and nonchlorinated solvents. Solvents with lower chlorine content are a better waste for recycling. Most lab waste is chlorinated solvent; only 30%–40% is nonchlorinated. By segregating them, we save on costs. If we know what sort of volume we’re generating, our waste shipments are more predictable. We can predict our waste more accurately, because we’re paying attention.” Increased Service Level “When I arrived at Carnegie Mellon University thirteen years ago, I inherited the contract for lab pack services,” begins Miller. “At that time the company’s name was different, but it was a predecessor of Veolia Environmental Services. On a specified day, a representative from each laboratory was instructed to bring all of the lab waste to a designated collection point. “On one of these collection days, there was an incident where a student was bringing bottles of waste on a cart. The cart went right, the bottles went left, and we came very close to a disaster. I decided it was time to increase the service level to have professionals picking up the waste at each laboratory. “We issued an RFP for an increase in the service level five years ago. It is important that we have proper

“Every week the laboratory wastes used to be taken to a central vault from the various satellite locations.

Turning Waste into a Resource


Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.