Hogans Creek Watershed Project
Due to the Covid-19 pandemic, this study was cut short. However, we were able to collect and analyze 126 total water samples from seven different dates during the spring semester.
The water sample placed on the Petrifilm was 1 mL. However, E. coli and coliform counts are typically reported per 100mL. That is why the data table below has two columns for each bacteria count: colonies/mL and colonies/100mL.