The researchers identified contamination of ground water in rural areas containing artificial sweeteners caused by local septic system.
Researchers from the University of Waterloo found evidence in contamination and began testing the ground water in Nottawasaga River Watershed and detected four artificial sweeteners in ground water influenced by waste water from septic system in local area.
Artificial Sweeteners
The high concentrations of artificial sweeteners unchanged in water. Also most water treatment plants couldn’t clean the human waste water accurately. Other substance E. coli, viruses, pharmaceuticals, personal care products and increased levels of nitrate and ammonium.
“Although the four artificial sweeteners measured all approved for human consumption by Health Canada. The other septic contaminants also present in the water pose a health risk,” said John Spoelstra, first author on the study and an adjunct professor in earth and environmental sciences at Waterloo. “As for groundwater entering rivers and lakes, the effect of artificial sweeteners on most aquatic organisms is unknown.”
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