Sentences with phrase «fecal contamination under»

Not exact matches

For example, stormwater across the city of Milwaukee recently showed high human fecal pathogen levels at all 45 outflow locations, indicating widespread sewage contamination.87 One study estimated that increased storm events will lead to an increase of up to 120 % in combined sewer overflows into Lake Michigan by 2100 under a very high emissions scenario (A1FI), 57 leading to additional human health issues and beach closures.