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Full-Text Articles in Pharmacology, Toxicology and Environmental Health
Reducing The Burden Of Rural Water Supply Through Greywater Reuse: A Case Study From Northern Malawi, Evan Newcomer, Courtney Boyd, Laban Nyirenda, Emmanuel Opong, Shannon Marquez, Rochelle Holm
Reducing The Burden Of Rural Water Supply Through Greywater Reuse: A Case Study From Northern Malawi, Evan Newcomer, Courtney Boyd, Laban Nyirenda, Emmanuel Opong, Shannon Marquez, Rochelle Holm
Faculty Scholarship
Greywater reuse has potential for non-potable applications that conserve freshwater resources in water-stressed areas especially in sub-Saharan Africa. The feasibility of reusing greywater for domestic activities in a rural area of Malawi, Africa, was evaluated from microbiological and public acceptance perspectives. Median Escherichia coli concentrations for eight domestic greywater sources (handwashing, laundry, runoff from a tap apron, bathing, cleaning a home/kitchen, cleaning a water collection container, washing plates and soaking vegetables) ranged from 100 to >20, 000 colony forming units (cfu)/100 ml. Twenty-four of 47 greywater samples tested (51%) met the World Health Organization guideline for unrestricted use of greywater …
Investigating The Sources And Dynamics Of Escherichia Coli In A Missouri Ozarks Watershed, Kaleb Bassett
Investigating The Sources And Dynamics Of Escherichia Coli In A Missouri Ozarks Watershed, Kaleb Bassett
Masters Theses
"Escherichia coli, an intestinal bacterium, can serve as an indication of the presence of pathogenic microorganisms in water systems used by humans for recreation, agriculture, or drinking water. Many aquatic systems in the United States exceed the E. coli standard, set by the Environmental Protection Agency, for safe drinking water and recreational use. During 2016, a water sampling program was established in the Mill Creek watershed, a rural watershed located near the city of Newburg in Phelps County, Missouri. Water samples were collected before, during, and after storms throughout the year to examine the relationship between E. coli …