A test has been developed to confirm contamination in fluids using a biogel that changes colour in the presence of bacteria including E. coli and listeria. The clear test at left indicates a negative ...

McMaster researchers developed a biogel test that uses bacteriophages to detect bacteria like E. coli in fluids such as urine, milk, or lake water. The test changes color in hours, providing quick and ...

Water quality in after-the-meter sources, including storage facilities and in-house systems of establishments, becomes the responsibility of the consumer. He added that the bacteria detected in the ...

Oakland County officials are flushing and testing water lines after the detection of Legionella bacteria at the courthouse ...

RALEIGH, N.C. (WNCN) — Nearly 10 recreation sites along North Carolina rivers failed testing for fecal bacteria this week, and five coastal spots in three counties had swim warnings into the weekend ...