THE AKRON ZOO IN AKRON, OHIO BROUGHT TOGETHER A RICE LAKE WEIGHING SYSTEMS FLOOR SCALE AND A SWEDISH COMPOSTING MACHINE IN A UNIQUE AND ENVIRONMENTALLY FRIENDLY APPLICATION.
The Akron Zoo in Ohio has been an Association of Zoos & Aquariums (AZA) accredited organization since 1989. The AZA is dedicated to the advancement of conservation, education, science and animal welfare, and the Akron Zoo exemplifies this dedication. Since the 1990s, the Akron Zoo has doubled in size and increased the number of animals under their care by 200 percent, all while providing educational opportunities and conservation efforts. In addition to donating to local, regional and global conservation initiatives, the Akron Zoo implements green practices at their facility with the help of a Rice Lake Weighing Systems RoughDeck® floor scale.
The Akron Zoo believes sustainability efforts and green practices require constant improvement as new technology and opportunities develop. Since 2011, the zoo has made notable contributions to their sustainability efforts, including changes to their water and energy usage and added recycling, compost and trash-sorting stations to their green certified restaurant, Komodo Kingdom Café. They also implemented a “zero waste” policy, no longer allowing Styrofoam™ or plastic flatware to be used on-site. The Akron Zoo didn’t stop there.
In keeping with the “zero waste” mindset, the Akron Zoo wanted to find a way to handle their compostable waste. Enter: Big Hanna. A Swedish-made composter that aerates compost materials by turning over the pile, Big Hanna machines reduce the buildup and release of the greenhouse gas, methane. Pound-for-pound, methane is 20 times more damaging to the environment than carbon dioxide. While compostable materials naturally break down over months in a landfill, the oxygen-deprived environment will release methane gas. The Big Hanna at Akron Zoo creates salable compost, with little to no methane gas released, in four to six weeks.
Akron Zoo employees use Big Hanna to expedite the composting process by shredding or grinding compostable materials. Exact amounts of carbon, nitrogen, water, and sawdust or woodchips are also added, depending on the weight of materials. The Akron Zoo needed a very specific scale system to help in this green endeavor, and when they brought their problem to Rich Vanaman at Filing Scale, it didn’t take him long to find a solution.
