Photo: John S. Quarterman, Ducks with reference human, Josh Tison, at Piscola Creek under the Old Madison Road bridge in Brooks County, Georgia, 2020-01-29.
We have results from Lowndes County and from WWALS for January 29, 2020. Lowndes County still shows an elevated count of 378.4 cfu/100 mL E. coli on Okapilco Creek at the (old) Bray property, downstream of US 84, but upstream of Piscola Creek.
At US 84 on Okapilco Creek I got 66, and at GA 76 farther upstream Lowndes County got 95.9. As also indicated by previous results, whatever is getting into Okapilco Creek seems to be occuring downstream of US 84.
I even tested a new site on Piscola Creek at Old Madison Road, for 100 cfu/100 mL, despite gathering water downstream of Continue reading