Atlanta landfill changes pay off
Atlanta — The future is bright for the Montmorency-Oscoda-Alpena landfill financially and operationally.
Several changes to how the landfill disposes of leachate have helped save the landfill more than a half-million dollars in just over a year’s time. As a result it has been able to significantly increase its cash allocations to the three counties, which can use the money for county needs.
Administrator Sandy Cunningham told The Alpena News the purchase of an evaporator that sprays a light mist of leachate that evaporates before hitting the ground has resulted in not having to pay trucks to haul the leachate to a treatment plant. She said one operational change alone has helped to prop up a budget that was in in trouble several years ago.
“We are in excellent condition and we are continuing to save considerably with the use of the evaporator,” Cunningham said. “We are always trying to be proactive and looking to be innovative. The board has been great in being open minded in making advancements and we are doing great.”
Other landfills are taking note of the success and as a result other operators have visited to see for themselves how the evaporator works and how it can be used at their locations. Cunningham said there was even a landfill manager from Venezuela who visited to learn more about the leachate procedure.
She said the evaporator can run 24 hours a day until the temperature dips to 5 degrees Fahrenheit. She said it can be run after hours, but must have an employee present in case there is an issue. The landfill is in the process of purchasing a smaller version of the evaporator, which will be placed by the two, 1 million gallon lagoons on site.
Cunningham said once installed the new evaporator will draw leachate from the lagoons and be able to run for long periods of time without supervision. The installation of a slab of concrete would allow leachate to drain back into the lagoon if there were a leak of some sort, which would allow for it to operate unsupervised.
Employees also have been doing work that was in the past contracted out. Cunningham said staff is now conducting groundwater sampling and heavier maintenance on vehicles and equipment. She said the landfill’s savings compared to several years ago is staggering. She said because expenditures are down and profits are up, the landfill has budgeted $150,000 that will go to each county.
“It is a nice position to be in to be able to help the counties right now when they need it the most,” Cunningham said.