Challenge
A leading global medical technology company wanted to increase its recycling revenue and help its 30 manufacturing facilities achieve the company’s landfill-free goal. The plants manufacture medical devices in a clean room environment, limiting the types of containers that can be used. Under existing procedures, by-products were collected in bins located at specific points along the manufacturing line. The bins were then emptied into gaylords near each machine, cross-contaminating the material and reducing its value. Recycling was not a high priority because of strict regulations, severely limited space and concern by busy employees that recycling created additional work. And due to the variety of materials and packaging, many non-salable assembled parts and finished goods were discarded.
Solution
Seeking to minimize space and keep the program as simple as possible, A Greener Solution lined all the bins with bags. When the bags were full, employees knotted them and put them in a gaylord outside the clean room which both prevented contamination and allowed commingling of the bagged material from all the gaylords in collection trailers.
Signage was added to clearly explain which material should be collected in which bins outside the clean room, and employees were educated on how to best separate material to maximize recycling and reduce waste. A Greener Solution processed all the recyclables, providing critical chain of custody monitoring and secure destruction. In addition, A Greener Solution’s comprehensive reporting enabled each plant to track its progress toward achieving landfill-free status.
Results
The new process securely destroys and recycles 99% of the assembled parts and finished goods which were previously either landfilled or disposed of as medical waste. The first plant achieved landfill-free status goal within six months, and 90% of the plants are expected to reach this goal within a year.
In the first facility, the bag program increased recycling revenue by avoiding contamination and therefore improving value of the recyclables. Each clean room now needed only one or two gaylords rather than one by each machine, opening up more of the limited space.
At the same time, the volume of recyclables collected outside the clean room increased, saving money by lowering waste collection costs. And by commingling the bagged recyclables, the plant was able to reduce its collection trailers from four to one, freeing up valuable dock spaces.