A grease trap is a plumbing device used to intercept greases and any solids before they are disposed of down a wastewater disposal system. Wastewater contains small amounts of oils, which enter into septic tanks, forming a floating scum layer. This layer is digested and broken down by microorganisms. However, when large amounts of oil are produced, maybe from food production in restaurants, they overwhelm the septic tanks. This causes untreated sewage to be released into the environment, making the environment an uncomfortable place to stay.
- A traditional septic tank is the most common and popular option, but there are instances where this is not a viable option. In the event that an alternative to a traditional septic tank needs to be used, there are a variety of different systems to choose from. The most common alternative septic tank systems are aeration systems, mound systems and peat moss septic systems. A tank aeration system offers a number of benefits.