Some tributaries flowing into the Caloosahatchee River and Estero Bay are polluted with fecal coliform bacteria, with counts going well above criteria used to determine whether or not a beach is safe ...
Water samples collected from monitoring points along the Kalamassery stretch of the Periyar and the Kadambrayar near Brahmapuram recorded higher levels of faecal contamination from January to November ...
Recent water quality analysis data by State Pollution Control Board shows levels of bacteria in at least 20 lakes run in five to six digits, while the prescribed standard is not more than 500MPN/100 ...
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