Day: February 27, 2019

How fats and oils can affect the sewer systems

February 27, 2019

Every day, people in both private homes and catering establishments dispose of various fats and oils by washing them down the sink and into the drains and sewer system. This does not just involve liquid and solid fats such as cooking oil or lard from a frying or chip pan, although this plays a big […]

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