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Title
Septic cesspool emptying pumping into pipe tank by suction hose under high pressure. The sump contains pollution sludge #209630199
Description
Septic cesspool pumping into tank by suction hose under high pressure. The sump contains pollution sludge sewage water black wastewater and faeces plus excrements from the family home, especially toilet waste, washing machine and kitchen sink and bathroom. Waste water is treated in a waste water treatment plant